For homeowners in Ann Arbor who need more room but don’t want to move, finishing the basement with a design-build basement remodel is often the most practical and cost-effective option. When it’s done well, it can transform how much of your home you are actually using on a daily basis. And it can transform that unfinished storage for your holiday decor into valuable square footage.
Not all basements are suitable for finishing. The biggest factors to consider are ceiling height and moisture issues.
Most finished basements need at least seven feet of clearance to feel comfortable. Any lower than that, and you run the risk of making a finished bathroom or bedroom feel more like a bunker. The more clearance, the more flexibility you’ll have in the design. Many Ann Arbor homes have basements that meet or exceed the recommended minimum, especially if they were built in the mid-20th century. It’s worth checking out before you get attached to a layout, though.
Any signs of past water intrusion need to be addressed before finishing begins. These signs might include staining on the walls or a musty smell that doesn’t go away. Finishing over a moisture problem doesn’t make it go away. At best, it hides an expensive problem, and at worst, it makes the moisture intrusion more severe. A professional assessment can tell you where the moisture is coming from and what kind of basement waterproofing is required.
If your basement has enough ceiling height and a clean history of moisture intrusion, you are in good shape to start thinking about how you’d like to remodel the space.
What Can a Finished Basement Be Used For?
Most families we work with turn them into a family room or multi-purpose entertainment space. A finished basement can be a place for the kids to spread out and do homework, or a home theater for the whole family. You could even use the space as a home gym and cut out the monthly gym fees. Creating these spaces is a relatively straightforward finish that can add a lot of useful livable square footage to your home without extensive structural work.
You can get more ambitious with a basement remodeling project, though, while also adding a lot more value to your property with a basement suite.
The basement suite can include a bedroom, a full bathroom, and a living area separate from the rest of the house. Multigenerational living is becoming more common, and a finished suite can give families in Ann Arbor a space for aging parents or returning adult children. A well-designed basement suite also has great potential in the short-term rental market. A basement designed as a guest suite with egress windows, a proper bathroom, and soundproofing between floors is a different project from a basic family room finish, so the initial cost may be higher. But that also means the payoff (and resale value) may be higher, too.
What Does Basement Finishing Look Like, Start to Finish?
A design-built basement remodeling starts with a site visit. This is a walkthrough of the existing space to evaluate things like mechanical systems, egress options, and structural considerations. The design-build team gathers all the information they need to tell you what you can do with the space, how they can get it there, and what kind of budget you can expect.
From there, the design phase produces a floor plan and finished spec, which includes
Once the design is finalized, permitting begins. MBK handles everything, including the permitting and attending all inspections.
Construction then happens in phases, which generally includes
Framing
Mechanical rough-ins
Insulation
Drywall
Finishing work
FInal inspections
Straightforward finishes like family rooms move along pretty quickly, while a more complicated basement suite will take longer, but your project manager can talk to you about timeframes and keep you updated throughout the construction phase.
When construction is finished, your MBK project manager will walk you through the finished space before we consider the project complete. We go room by room, review every finished detail, and make sure everything meets or exceeds the standards we agreed on in the design phase. If anything needs attention, we handle it before we close the project.
This final walkthrough is the fun part. It’s where the homeowners get to see how we turned an unfinished storage space into a room their family will use every day.
Your Basement Is Your Home’s Most Underused Asset
The basement can add meaningful, livable square footage without moving or the disruption of a whole-home remodel.
We can help you finish it the right way and turn your underused basement into the most valuable square footage in your home. Our design-build team handles everything from the initial assessment to the final walk-through, making basement remodels as stress-free as possible.
When you build a custom home, you start from scratch: your floor plan, your design choices, your vision for where you and your family live.
And in 2026, the design trends aren’t about chasing what’s fashionable. They’re about building homes that work harder and feel better while holding up over time.
Ready to start planning your custom home in Ann Arbor? Call our team to connect with a custom home project manager.
The Big Difference in 2026 Home Trends
The design trends in 2026 have this in common: they’re responding to real-life changes, not aesthetic experiments. Homeowners building custom homes today want spaces that support how their families are really spending their time. They’re less interested in impressive but empty rooms.
The shift is showing up in floor plan decisions, materials choices, and how indoor and outdoor spaces relate to each other.
Homeowners Are Expanding Indoor-Outdoor Living
Modern outdoor living spaces treat outdoor spaces as extensions of the main living areas. It’s more than a deck and patio. Today they include
Covered outdoor living areas with real weather protection
Outdoor kitchens designed for cooking and prep
Heating and lighting that extend the usability of the outdoor space
Large sliding or folding glass doors that blur the boundary between indoors and out
Michigan’s spring and fall seasons are gorgeous, so it’s no wonder people are eager to spend more time outside. A well-designed outdoor space can add a huge amount of livable square footage to an Ann Arbor home.
Dedicated Functional Spaces Are Replacing Open Concept
For the last few decades, floor plans defaulted to opening everything up. During the pandemic, homeowners in open floor plans discovered the limits of one undivided space: when everyone’s home working, studying, cooking, and relaxing, there’s little room or privacy to get anything done.
But we aren’t going back to the mid-century’s closed-off layouts. Today’s custom homes are landing somewhere in between, with what designers are calling a broken floor plan. The spaces connect, and light flows freely, but subtle architectural elements define separate spaces. Purpose-built rooms are back in fashion, too, with home offices and mud rooms high on the wish list for custom home floor plans.
The Role of Sustainability in Custom Home Design
Homeowners care about the ecological impact of their home. They’re asking how their home will perform on energy costs now and over the next 10, 20, or 30 years. They’re asking for high-performing building envelopes with improved insulation and air sealing, along with window systems that intelligently manage heat gain and loss.
Homeowners are savvy about eco-tech, too, and want to design for what’s coming next. They are asking for
Smart home systems to manage energy usage in real time
The Evolution of Materials Selection
The all-white-and-gray aesthetic that dominated residential design for the last decade is done. Homeowners are asking for warmer tones with more layers. They want natural materials like wood, brick, and stone used as primary design elements instead of subtle accents. The palettes are shifting toward earth, warm neutrals. Think clay, soft caramel, and terracotta tones.
Natural materials age gracefully and develop character over time, unlike many modern finishes that look good for the first year and then date themselves. The trend is character and craftsmanship, something well-suited for Ann Arbor homes.
Right-Sizing for Custom Builds
Custom home designs are no longer chasing maximum square footage. Instead, custom homes are built to maximize the livable space. Homeowners are being more particular about every room included in the floor plan. They’re asking themselves how they’ll use the space and what they really need it to do. Areas like formal dining rooms and oversized entries are getting axed as homeowners are asking every square foot to earn its place.
Right-sized layouts can deliver a higher quality of daily life, and building a custom home is the perfect opportunity to get this balance right.
Ready to Start Planning Your New Custom Home in Ann Arbor?
Understanding what’s possible and what designers and builders are doing in today’s homes can give you inspiration for what you’d like to do in your own custom home. If you’d like to see more of what’s going into custom homes in the Ann Arbor area, we’d love to show you.
MBK Constructors has been building custom homes and major additions in the Ann Arbor area since 1995. We’ve seen trends come and go, and we know how to create spaces that stand the test of time. Learn more about our design-build approach and how we can help you create the home of your dreams.
Homes are built around families’ lives. But how families live changes over time.
Today’s families are cooking while supervising homework while trying to have a conversation with a partner. You want to see your kids from the kitchen or watch a game on the television while you work from the dining room table. The main living area needs to do several things at once.
The homes that work best for today’s families are designed around connection and flexibility instead of designated separate spaces. If your Ann Arbor home was built for a previous generation, a thoughtfully designed open-concept addition can give you the space and layout you need without leaving the home or neighborhood you love.
What’s Better: Separate Spaces, Open Concept, or Something In Between?
When people say they want an open-concept, what they really want is better natural light, better sightlines, and less of a feeling that every room is a separate box.
Pure open concepts have real appeal, but there are tradeoffs, too. Noise carries everywhere, and cooking smells don’t stay in the kitchen. It’s harder to find a quiet corner for a Zoom call when everyone is in the same room.
Homeowners and designers are gravitating toward what’s called a “broken floor plan.” It’s a middle ground that keeps spaces connected but uses subtle architectural elements to define distinct zones. Those elements might include
Partial walls
Changes in ceiling height
Kitchen islands
Floor-level transitions
For older Ann Arbor homes with separated spaces, an addition can be the perfect opportunity to create a broken floor plan. You aren’t forced to choose between tearing down every wall or leaving the floor plan as-is. Adding square footage allows you to rethink how your spaces connect.
It’s a balance that buyers are interested in, too. Fully open floor plans have been the standard for years, but the appetite for defined spaces is growing. A thoughtfully designed addition that creates a broken floor plan is the perfect middle ground, giving you a home that works better for your family today and offers big appeal to potential buyers in the future.
What Are the Benefits of a Flexible Floor Plan?
An open-concept, family-friendly floorplan delivers connection. When the kitchen opens into the dining room and living areas, who is cooking isn’t separated from the rest of the household. Kids can do homework at a kitchen island while a partner watches the big game on the nearby television, and guests gather at comfy couches at dining tables. An open floor plan makes all the activity feel integrated and natural instead of fragmented and hectic.
Natural light is another big gain. Segmented layouts trap light in individual rooms. Open the space up, and you can transform how bright and welcoming the whole main floor feels, even without adding new windows to any rooms.
There’s also more flexibility when you have fewer walls. A flexible floor plan adapts. The space that functions as a platform when your kids are young can become a home office or secondary sitting room later. Rooms that serve one rigid purpose are harder to repurpose as your life changes, but open, connected spaces are easy to rearrange as needed.
Open-concept layouts have broad resale appeal, too. Buyers consistently respond well to open floor plans and good natural light. They appreciate the sense of space that a well-designed floor plan creates.
What popular open-concept addition types work for homes in Ann Arbor?
The right addition depends on your home’s layout and what you are trying to accomplish through the addition. Over the years, we’ve seen many Ann Arbor homeowners expand their cramped living spaces with
Rear kitchen and family room additions. Extending the back of the home allows you to expand the kitchen, open it to a new or enlarged family room, and often add direct access to a deck or outdoor living space. It works well for homes where the existing kitchen is small and isolated from the main living area.
A side addition to expand the main living area. When the read of the lot has constraints like a garage or mature trees, a side addition can be a workable solution. It can open up the living room or dining area without touching the back of the house.
A four-season room or sunroom addition. For homeowners who want a transitional space between indoors and out, a sunroom addition connected to the main living area can function as a reading room, a casual dining area, or just a hangout space with plenty of light year-round.
An addition that looks good on paper needs to work with your roofline, foundation, and mechanical systems in real life. The best outcomes happen when this is all planned well before you break ground.
You Don’t Have to Choose Between More Space and Your Neighborhood
The right home addition can give you space in the home and neighborhood you already love. You get the square footage your family needs and a floor plan that actually works for how you live.
MBK Constructors has been designing and building home additions in Ann Arbor since 1995. Our integrated design-build team understands both the vision and the structural complexity of an open-concept addition. If you’re thinking about what’s possible for your home, let’s start a conversation. Reach out to our team for a consultation on expanding your Ann Arbor home.
Planning a large home addition is one of the biggest investments you can make. You might be dreaming of a second-story expansion, a new primary suite, or a multi-room addition that changes how you use your home. The decisions you make before breaking ground matter as much as the building process itself.
One of the most consequential decisions you’ll make in the early stages of planning is choosing design-build vs. general contractor for the work. Make sure you know the differences and which one could end up saving you time, money, and a lot of stress during the project.
What Is the Traditional Approach for a Home Addition?
In a traditional remodeling process, also called design-bid-build, design and construction are handled by two different parties. You hire an architect or designer, work through the design phase, then take those finished plans out to bid among general contractors. Once you’ve selected a contractor, they can start construction.
It’s a process that’s been around for decades, and it still makes sense in some situations, such as if you want competitive bidding or if you already have a strong relationship with an architect.
But when you are dealing with large additions, the handoff between an architect and a contractor is often where miscommunication happens, such as
Budget misalignment. Architects design to a vision, contractors build to a number. When those two parties aren’t in constant communication, it’s easy to end up with drawings that specify materials or structures that exceed your budget. By the time you discover the issue, you’ve already paid for the plans.
Design intent that doesn’t survive construction. An architect might specify a ceiling detail or material transition that makes sense on paper but creates an issue in real life. The details might be misinterpreted or quietly dropped rather than resolved.
Timeline drift. Every back-and-forth between architect and contractor to resolve an issue adds time to the schedule. On a large addition, those delays stack up fast and can leave you way behind schedule.
What Is the Design-Build Approach?
With design-build, one firm handles both the design and construction of the addition under a single contract. Your designers and builders are on the same team from day one. They are talking to each other constantly, not handing off their plans and hoping for the best. Creative decisions are made with real construction knowledge in the room, and construction decisions are made with design aesthetic in mind.
Design-build has increasingly become the go-to for homeowners tackling complex additions and remodels. It changes the process from a relay race into a continuous conversation.
Design-Build vs. General Contractor: How Do They Stack Up?
For large home additions, the difference between these two approaches matters a lot.
Design-BuildOne integrated team, one point of contactDesign and pre-construction phases can overlapReal-time budget input throughout the design processSeamless design cohesion from concept to completionSingle contract means clear accountability at every stage
General ContractorSeparate designer and contractor means you manage the relationshipSequential phases mean longer overall timelinesCost estimates come late, after design is completeDesign-to-build gaps can cause costly scope changesMultiple contracts, multiple points of accountability
The budget comparison here deserves special consideration. In the traditional process, you can spend a lot of time and money on architectural drawings before you find out what the project will actually cost. A design-build firm brings cost awareness to the design process from the start. You’re not designing in a vacuum and hoping the numbers work out later.
Why Design-Build is Especially Good for Large Additions
The bigger and more complex the addition, the more you need design and construction to work together. Large additions involve serious structural work, including new foundations, load-bearing changes, and tie-ins to existing systems. When the team making those design decisions is the same team doing the building, nothing gets lost in translation.
There’s also the matter of how the addition looks and feels once it’s done. Ann Arbor has a lot of older homes where matching the character of the house matters as much as the square footage you are adding. An integrated design-build team keeps continuity of design front and center through the process, from the rooflines to the material choices. The end result is a large addition that feels like it’s always been there.
What to Look For in a Design-Build Contractor in Ann Arbor
Once you decide that design-build is the right approach for your home addition, the next question is: who do you trust with the project?
Here’s what actually matters when it comes to evaluating design-build contractors:
A portfolio of large additions in Ann Arbor’s established neighborhoods, like the Old Fourth Ward and Ann Street, not just new kitchens and baths
Licensed builder status and real familiarity with Michigan’s building codes and local permit processes
A strong in-house design-build team, so the firm controls its own schedule and quality rather than depending entirely on subcontractors
Membership in professional organizations like the Builders and Remodelers Association of Greater Ann Arbor (BRAG), which indicates accountability to local professional standards.
Honest, upfront communication about process, timeline, and cost, starting from the very first conversation
The right contractor will help you make better decisions throughout the project so you end up with an addition you absolutely love.
One Team, One Vision, Better Results
For large home additions in Ann Arbor, design-build gives you a more streamlined process, clearer accountability, and a finished product that actually looks like it belongs. When design and construction are handled by the same team, you avoid the budget surprises, communication breakdowns, and coordination headaches that come with the traditional approach.
MBK Constructors has been working with Ann Arbor homeowners since 1995, operating as a licensed builder and BRAG member. Our team has the local knowledge, structural expertise, and design sensibility that large additions require. If you’re in the early stages of planning, the best thing you can do is start the conversation. Start a design-build consultation with our team and let’s talk about what’s possible for your home.
Walk through some of Ann Arbor’s older neighborhoods, and you’ll spot many homes that have changed over time. Some houses have new rear additions or renovated interiors. A growing number have expanded upward with a second-story addition.
When homeowners love their neighborhood but need more space, building up can be an appealing option. A second-story addition can dramatically increase usable square footage. You can add bedrooms, bathrooms, offices, or primary suites without altering your home’s footprint.
Could you add a level to your house? Every property is different. The home’s age, foundation type, and original framing will affect the feasibility of a second-story addition. Let’s see if it could work for your home.
Why Some Homes Are Better Candidates for a Second-Story Addition
Not every home can handle a vertical expansion. Certain characteristics make it easier to add another level, while other properties might need significant structural work before an addition happens.
Homes with simpler rectangular layouts are often the easiest to expand upward. The straightforward rooflines and consistent framing patterns make it easier for builders and engineers to plan structural reinforcements.
Properties with limited yard space are also often good candidates for second-story expansions. In established Ann Arbor neighborhoods, lot sizes and setback requirements may restrict outward expansion. Adding a second level allows homeowners to increase their square footage without sacrificing their outdoor space.
Finally, homes that already have strong structural systems are usually better candidates. A solid foundation and framing will create a stable starting point for a new level.
Structural feasibility is only one part of the evaluation. Local zoning regulations and property conditions also influence whether homeowners can add a level to a house.
Height restrictions, setbacks, and neighborhood design guidelines may affect how a second-story addition is designed. In some areas, maintaining architectural compatibility with surrounding homes is also an important consideration.
Reviewing these factors early in the planning process helps avoid delays and ensures that the project aligns with local requirements.
Structural Factors That Determine Whether You Can Add a Level to a House
Determining whether a home can support a second-story addition requires expert advice. Builders and engineers can begin by examining key structural components through foundation inspections and analysis of load paths throughout the house. They may also review the original construction plans, if they are available.
Once the structure has been evaluated, the design team can determine what kind of reinforcement or adjustments might be needed. The process helps the new level integrate safely with the existing home.
Here are some of the structural components a building team will need to look at:
Foundation Strength and Load Capacity
The foundation is one of the most important components in determining whether a house can support another level. Foundations must carry the weight of the entire structure, including any new construction above.
In some homes, the existing foundation already has the capacity to support additional load. In other cases, reinforcement methods such as underpinning or added footings may be needed before construction begins.
Load-Bearing Walls and Structural Alignment
Structural loads move downward through walls and framing members until they reach the foundation. When planning a second-story addition, engineers study the placement of load-bearing walls to ensure that weight can transfer safely through the structure.
If the existing wall layout does not align well with the new design, additional beams or structural supports may be introduced to distribute loads correctly.
Existing Floor System Capacity
The floor system between the first and second levels must also handle additional weight. Joists, beams, and supporting members may need reinforcement to meet modern structural requirements.
Upgrading the floor system helps ensure that the structure remains stable and comfortable for daily use.
Roof Removal and Structural Rebuilding
Most second-story additions involve removing the existing roof so a new level can be constructed. During this phase, temporary structural supports protect the home while new framing is installed.
Once the second level is framed, a new roof structure is built above it. This process allows the home to gain additional living space while maintaining structural integrity.
Age and Construction Style of the Home
Older homes in Ann Arbor often bring unique construction methods that differ from modern framing practices. While many older houses can support a second-story addition, they may require careful structural planning to accommodate modern building standards.
An evaluation of the existing structure helps determine whether reinforcement is needed before new construction begins.
Signs Your Ann Arbor Home May Be a Good Candidate for a Second-Story Addition
While every project requires professional evaluation, certain characteristics often indicate that a home may be well-suited for building upward. Those characteristics include:
A strong foundation with minimal structural concerns
A straightforward roof structure
Load-bearing walls that align well with potential new framing
Limited space for expanding outward
Long-term plans to remain in the home
Homes with these characteristics often provide a strong starting point for a second-story addition project.
When Another Expansion Strategy May Be Better
In some cases, adding another level may require extensive structural modifications. If the foundation requires major reinforcement or the structural layout creates limitations, homeowners may consider other approaches.
Rear additions, side expansions, or creative interior reconfigurations may provide additional space while working within the structure of the existing home.
Evaluating all available options helps homeowners make informed decisions about how best to expand their living space.
Planning Your Second-Story Addition in Ann Arbor
A successful second-story addition starts with understanding what your home can support and what opportunities the structure provides. With thoughtful planning, a second-story addition can dramatically expand how a home functions. New bedrooms, offices, or private living areas can be added while preserving the footprint and character of the original house.
Many Ann Arbor homes have the potential to grow upward with the right structural evaluation and design approach. MBK Constructors works with homeowners to review the existing structure, identify opportunities for expansion, and plan additions that fit both the property and the household’s long-term needs.
If you are considering a second-story addition or wondering whether you can add a level to your house, a conversation with the MBK team can help you understand what may be possible for your property.
Contact us today to start a consultation on expanding your Ann Arbor home.
FAQs on Second-Story Additions
Q: How do I know if my house can support a second-story addition?
A: The only way to know for certain is through a structural evaluation. Builders and engineers review the foundation, framing, and load-bearing walls to determine how weight travels through the structure. This assessment helps identify whether reinforcement is needed before adding another level.
Q: Do second-story additions always require foundation reinforcement?
A: Not always. Some homes already have foundations capable of supporting additional loads. In other cases, reinforcement methods such as underpinning or additional footings may be recommended to safely support the new structure.
Q: Will the existing roof be removed during construction?
A: In most cases, yes. The existing roof is typically removed so the new level can be framed. Temporary protection is used during construction to keep the home secure while the new structure is built.
