Custom Home Building in Mount Vernon, VA

Build Your Mount Vernon Home. Build With Character.

Mount Vernon is one of Northern Virginia’s most quietly distinguished communities — a stretch of Fairfax County along the Potomac that carries historic weight and residential charm in equal measure. With its mix of wooded lots, river proximity, and established neighborhoods connected by the George Washington Parkway, Mount Vernon attracts homeowners who value privacy, space, and a setting that feels removed from the suburban grid while staying close to everything the D.C. metro offers.

At Character Companies, we design and build classic custom homes that belong in the neighborhoods they’re part of. In Mount Vernon, that means architecture that reflects the area’s character — homes designed with the proportion, craftsmanship, and timeless detail that this setting deserves, built to take advantage of the mature landscapes and generous lots that define the community.

Whether you’re building on a lot you already own, pursuing a teardown-and-rebuild on a mid-century property, or working with our team to find the right site along the Mount Vernon corridor, we bring an advisory-driven, design-build approach rooted in deep familiarity with this part of Fairfax County.

Why Build Custom in Mount Vernon?

Mount Vernon’s appeal is tied to its setting — the Potomac, the parkway, the mature tree canopy, and the sense of space that’s increasingly hard to find this close to the capital. But much of the housing stock was built in the 1950s through 1970s, and those homes — while well-positioned — often fall short on layout, ceiling height, energy performance, and the kind of open living spaces that families expect today. Renovating a mid-century home in this area can quickly approach new-build costs, with the added constraints of working within an existing footprint and foundation.

Building custom gives you the opportunity to get exactly what you want in the location you love, without the compromises that come with buying existing. In Mount Vernon, where lot sizes tend to be generous and the community values architectural quality, a well-designed custom home isn’t just a lifestyle decision — it’s a smart long-term investment in one of the most enduringly desirable corridors in Fairfax County.

A new custom home can yield a return of roughly 100–115% on construction costs, compared to the 70–80% return typical of a full remodel. When you pair that financial advantage with the livability of a home designed specifically for your family, building new makes compelling sense.

Our Approach to Custom Homes in Mount Vernon

Character Companies is a full-service design-build firm headquartered in nearby Alexandria. That means your designer, project manager, and construction team all work together from day one under a single contract — keeping your budget, timeline, and vision aligned from start to finish.

We don’t believe custom should mean overwhelming. Instead, we offer a guided, curated process that puts you in control without the stress of endless open-ended decisions. You’ll start by selecting from one of our thoughtfully designed floor plans, then personalize it to fit the way you live — whether that means designing a rear elevation that opens to Mount Vernon’s wooded lots, adding a walkout basement that works with the area’s natural grade changes, or incorporating a screened porch and outdoor living area that extends your usable space into the landscape.

Our homes are known for their timeless character: classic, traditional architecture that fits naturally into established neighborhoods. Every detail is considered — from layered wallpaper and curated hardware selections to detailed millwork, inviting entry doors, and thoughtful ambient lighting using Visual Comfort fixtures.

Three Custom Home Lines to Guide Your Budget

To make the design process approachable and transparent, we offer three curated finish lines — each tailored to different budgets and levels of finishes:

Character Classic — A strong foundation of quality craftsmanship and carefully selected finishes. Construction costs start at $650,000.

Character Signature — Elevated materials, additional design details, and enhanced finishes for homeowners looking to step up their selections.

Character Legacy — Our highest tier, offering premium materials and the finest level of architectural detail and interior design.

Each line is designed to guide your decisions and protect your budget, so you always know where your investment stands.

Fixed-Price Confidence

Unlike many custom builders that rely on cost-plus contracts, Character Companies is a fixed-cost company. From the very beginning, you’ll know what your project will cost. We believe that transparency and peace of mind shouldn’t be optional — they should be built into the process.

Our pricing approach eliminates the back-and-forth and surprise adjustments that cost-plus contracts typically bring. You can plan confidently and focus on the excitement of watching your home come to life — not the invoices.

Explore Our Floor Plans

Every Character home starts with a beautiful, adaptable floor plan that can be tailored to your lot and your lifestyle. Our models offer flexible layouts across a range of sizes, and each one can be customized — adding or removing rooms and features to match the way you live and the specific characteristics of your Mount Vernon property.

View Our Current Floor Plans →

The Build Process

From your first consultation to the moment we hand you the keys, our process is designed to be transparent, organized, and enjoyable.

Step 1 — Lot Feasibility. Whether you already own a lot in the Mount Vernon area, are considering a teardown-and-rebuild, or need help finding the right property, we’ll start by evaluating the site’s possibilities and any limitations. Our team is familiar with Fairfax County’s zoning and permitting requirements in this corridor, including considerations around grading, mature tree preservation, and proximity to the Potomac and its tributaries.

Step 2 — Phase I Design. Select from one of our floor plans and customize according to your budget, guided by our three custom home lines: Classic, Signature, and Legacy.

Step 3 — Phase II Design. Finalize your selections with our interior designer and get a clear picture of final pricing for your home.

Step 4 — Permits. Once your architectural plan and grading plan are complete, we submit for permits.

Step 5 — Construction. During the build, your dedicated Project Manager will schedule framing and drywall walkthroughs to keep you informed and involved throughout the process.

Step 6 — Closing. Before we hand the home to you, we’ll do a final walkthrough and discuss the warranty plans included with every Character house.

The typical timeline from initial design consultation to completion runs between 12 and 24 months, depending on the scope and complexity of your project.

Why Character Companies?

We’re not just builders — we’re advisors, designers, and craftspeople who care about the communities we serve. Our design-build model brings everything under one roof, which means better communication, fewer surprises, and a home that turns out exactly as you envisioned.

Headquartered in Alexandria just minutes from the Mount Vernon corridor, we bring the kind of local familiarity that matters when you’re building in this area — from understanding how lots relate to the natural terrain to designing homes that complement rather than compete with their surroundings. That proximity and perspective shape every project we take on here.

Every Character home comes with a standard one-year workmanship warranty, two-year mechanical coverage, and a 10-year structural warranty through 2-10 Home Buyers Warranty. Extended three-year and five-year plans with annual home inspections are also available.

We’d love to talk about what’s possible for your Mount Vernon home.

Start Your Mount Vernon Build