# Arlington Home Addition: The Smartest Way to Get the Space You Need Without Leaving the Neighborhood You Love > Expert home addition design and construction in Arlington, VA. Award-winning design-build. Expand your home seamlessly — more space, more value, no compromise. - **Source:** https://berrizdesign.com/services/additions/home-addition/ - **Company:** Berriz Design Build, LLC — Design-build home remodeling and landscape design contractor, founded 1994 - **Contact:** (703) 552-7565 · bob@berrizdesign.com - **Based in:** Arlington, VA - **Service:** Home Addition - **Service area:** Arlington, VA, McLean, VA, Vienna, VA, Great Falls, VA, Oakton, VA, Alexandria, VA, Clifton, VA, Fairfax Station, VA ## Questions and answers **What types of home additions can I build in Arlington, VA?** Common home addition types in Arlington include first-floor additions (expanding the footprint), second-story additions (adding a full or partial second floor), bump-out additions (smaller expansions of existing rooms), and garage conversions with additions. Berriz Design Build evaluates your lot, zoning, and goals to recommend the right approach. **How much does a home addition cost in Arlington?** Home addition costs in Arlington typically range from $150,000 for a modest bump-out to $600,000+ for a comprehensive two-story addition. Key cost drivers are size, structural complexity, finish level, and the extent of interior work triggered by the addition. Use our Pricing Guide for current ranges. **Do I need permits for a home addition in Arlington, VA?** Yes. All home additions in Arlington require building permits from Arlington County, including structural, electrical, plumbing, and mechanical permits as applicable. Berriz Design Build prepares complete permit packages and manages the approval process — one of the most complex aspects of any addition project. **How long does a home addition take in Arlington?** Most home additions take 4–10 months from design through completion, depending on size and complexity. Berriz Design Build's integrated design-build model compresses the timeline by coordinating design, permitting, and construction simultaneously rather than sequentially. **How do I ensure a home addition matches my existing home's style?** Architectural integration is the most critical — and most commonly neglected — aspect of home addition design. Berriz Design Build's in-house design team ensures that rooflines, materials, window proportions, and interior flow are designed in relationship to your existing home, not just attached to it. **Why choose Berriz Design Build for a home addition in Arlington?** Berriz Design Build has designed and built home additions throughout Arlington since 1994. Our integrated design-build model means one team handles design, permitting, and construction — ensuring the addition looks like it was always part of your home, not added to it. ## Page content The Berriz Perspective In Arlington's real estate market, moving to get more space often means paying a significant premium for a home that still doesn't quite fit. A home addition, done right, solves the actual problem: you love your neighborhood, your schools, your community — you just need more room. The challenge is that additions are architecturally unforgiving. A poorly designed addition reads as an afterthought — a box attached to a house. A well-designed addition looks like it was always there, because the proportions, the materials, and the flow were designed in relationship to the original structure. Berriz Design Build has designed and built home additions throughout Arlington since 1994. We don't just add square footage. We add space that makes your entire home feel like it was designed as a whole. Common Questions ## What Arlington Homeowners Ask About Home Addition ### Discovery & Eligibility What types of home additions can I build in Arlington, VA? Common home addition types in Arlington include first-floor additions (expanding the footprint), second-story additions (adding a full or partial second floor), bump-out additions (smaller expansions of existing rooms), and garage conversions with additions. Berriz Design Build evaluates your lot, zoning, and goals to recommend the right approach. How much does a home addition cost in Arlington? Home addition costs in Arlington typically range from $150,000 for a modest bump-out to $600,000+ for a comprehensive two-story addition. Key cost drivers are size, structural complexity, finish level, and the extent of interior work triggered by the addition. Use our Pricing Guide for current ranges. ### Cost & Permitting Do I need permits for a home addition in Arlington, VA? Yes. All home additions in Arlington require building permits from Arlington County, including structural, electrical, plumbing, and mechanical permits as applicable. Berriz Design Build prepares complete permit packages and manages the approval process — one of the most complex aspects of any addition project. How long does a home addition take in Arlington? Most home additions take 4–10 months from design through completion, depending on size and complexity. Berriz Design Build's integrated design-build model compresses the timeline by coordinating design, permitting, and construction simultaneously rather than sequentially. ### Process & Partnership How do I ensure a home addition matches my existing home's style? Architectural integration is the most critical — and most commonly neglected — aspect of home addition design. Berriz Design Build's in-house design team ensures that rooflines, materials, window proportions, and interior flow are designed in relationship to your existing home, not just attached to it. Why choose Berriz Design Build for a home addition in Arlington? Berriz Design Build has designed and built home additions throughout Arlington since 1994. Our integrated design-build model means one team handles design, permitting, and construction — ensuring the addition looks like it was always part of your home, not added to it. Explore the Practice ## Related services ### Whole-Home Renovation Expert whole home renovation in Arlington, VA. Award-winning design-build. Transform your entire … Explore → All Additions & Whole-Home → ## Build it with a team that has done it since 1994 running. Design, permitting and construction handled by one accountable group — no hand-offs, no finger-pointing. Request a Consultation Call (703) 552-7565 Chat With Us Now Pricing Guide ↗ The Berriz Way ↗ See Our Work --- *Berriz Design Build, LLC, Arlington VA. Design/build remodeling since 1994. (703) 552-7565*