
Home Additions in McLean, VA
Trusted home additions for McLean, VA homeowners — design, build, and finish by MOSS.
Typical Investment in McLean
$75,000 – $500,000
01 —McLean
Home Additions in McLean
MOSS Building & Design has delivered home additions projects across McLean, VA. Our in-house design team and production staff handle every stage of the project under one contract — from initial design through final inspection.
Permits & Jurisdiction
Home Additions projects in McLean require building permits from the Virginia local jurisdiction. MOSS manages all permit applications and county communications on your behalf.
Typical Investment
Home Additions cost in McLean
McLean Range
$75,000 – $500,000
Pricing varies by scope, materials, and site conditions in McLean. Contact us for a personalized estimate.
Range reflects MOSS projects completed in McLean. Final investment depends on scope, material selections, and permit requirements. Last reviewed: 2026.
02 —Portfolio
Home Additions projects in McLean
Home Additions projects in McLean
Audmar Drive Home Addition

Old Cedar Road Home Addition
Polk Street Home Addition

Kellogg Drive Home Addition

Forest Villa Lane Mclean Home Addition
Old Stable Road Home Addition
Rupert Street Home Addition
Fairview Avenue Home Addition
Timberly Court Home Addition
Esquire Lane Home Addition
Kirkley Avenue Home Addition
Tucker Avenue Home Addition
Local Questions
Home Additions in McLean — common questions
Kitchen remodeling costs in McLean typically range from $80,000 to $200,000+ depending on project scope, material selections, and structural modifications required. McLean's premium market supports luxury finishes including custom cabinetry, quartz waterfall islands, integrated appliances, and high-end plumbing fixtures that deliver the sophisticated aesthetics homeowners expect. MOSS provides transparent, detailed estimates that account for your specific goals, your home's existing conditions, and the quality craftsmanship that protects your substantial investment.
Most substantial remodeling projects in McLean require permits from Fairfax County, including kitchen and bathroom renovations involving electrical or plumbing work, basement finishing, structural modifications, HVAC installations, and foundation repairs. Permit applications require detailed plans, proof of ownership, and fees based on project scope, with typical processing timelines of 5-10 business days. MOSS Building & Design handles all permitting requirements as part of our comprehensive design-build service, ensuring your project meets county codes and HOA requirements.
Comprehensive whole-home remodels in McLean typically require 4-8 months from permit approval through final completion, depending on project scope and complexity. Timelines account for Fairfax County permitting processes, material lead times for custom cabinetry and premium finishes, coordination of multiple trades, and required inspections at key milestones. MOSS develops realistic schedules during the design phase and maintains transparent communication throughout construction, ensuring you understand project progression and can plan accordingly for temporary housing if needed.
McLean homeowners gravitate toward Modern Transitional design that blends contemporary sophistication with timeless traditional elements, perfectly suited to updating 1970s-era homes. Popular features include two-tone kitchen cabinetry with navy or forest green islands, spa-inspired bathroom wet rooms with curbless showers, Belgian-inspired bespoke millwork, and seamless indoor-outdoor living spaces. Material selections center on premium quartz countertops, wide-plank engineered hardwood, and large-format porcelain tiles in marble and concrete looks that deliver luxury aesthetics with practical performance.
Selecting a remodeling partner for your McLean investment requires verifying extensive local experience, examining completed projects similar to your vision, confirming proper licensing and insurance, and evaluating communication practices and project management approaches. MOSS Building & Design offers 25+ years serving the DC metro area, over 350 completed projects, multiple Houzz Best of Service awards, and NARI CotY recognition. Our design-build model provides single-source accountability from concept through completion, eliminating the coordination challenges and finger-pointing common with traditional contractor relationships.
McLean homeowners typically finance substantial remodeling investments through home equity lines of credit (HELOCs), cash-out refinancing, or construction loans, leveraging their significant home equity to access competitive interest rates. Some clients prefer personal savings to avoid debt, while others utilize the tax advantages of mortgage interest deductions for renovation financing. MOSS Building & Design works with clients regardless of their financing approach, providing detailed cost estimates and transparent billing that supports informed financial planning and ensures your renovation investment aligns with your broader financial strategy.
Basement finishing represents one of the highest-ROI remodeling investments for McLean homes, returning 68-75% while adding valuable living space for home offices, guest suites, entertainment areas, or fitness rooms. MOSS has completed numerous basement finishing projects throughout McLean, addressing moisture management, egress requirements, mechanical system integration, and lighting challenges specific to below-grade spaces. Our comprehensive approach includes flooring installation, electrical upgrades, HVAC extensions, and custom cabinetry that transforms underutilized basements into sophisticated spaces that enhance your home's functionality and value.
More in McLean
Other MOSS services in McLean
Nearby
Additions in nearby cities
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