Vienna, VA
Home Additions in Vienna, VA
Additions that seamlessly extend your existing home — engineered to last, matched to your existing architecture, project-managed end-to-end.
Home Additions · Vienna
Why Vienna homeowners hire us.
A Vienna addition starts with the footprint of the house we measure and the yard that can hold it.
Town planning and zoning accepts the town review, and with public works and parks and recreation it checks site plans and the county building application against Vienna zoning chapter 18 and the other town rules that apply. The town zoning and subdivision code in that review was updated effective January 1, 2024. The residential addition or alteration record is started online in PLUS, under the Building tab. County permit questions for this addition go to Land Development Services. Real Elite leaves electrical work to an electrician. We walk this house before the addition drawings are finished.
The price for this Vienna addition is a free written estimate after a site walk.
For this area, see Permits in Fairfax County: what to expect.
Typical Investment
Starting at $60,000
Free, written, line-itemed estimate
- Bump-out$60k – $120kSmall footprint expansion (under 200 sq ft)
- Single Room$120k – $250kFull-room addition with finishes
- Second Story$250k – $500k+Full second story or major multi-room addition
Why Vienna homeowners choose Real Elite
- ·Family-run remodeling and exterior contracting.
- ·Discuss the scope of your Vienna home additions project at the estimate.
- ·Virginia Class A Contractor 2705198604 (HIC) — residential home improvement.
Questions about home additions in Vienna
Who permits a home addition in Vienna?+
When the parcel is inside the Town of Vienna, town questions go to Town Hall. Fairfax County is the building official for the Town of Vienna and completes its review before the permit is issued. Real Elite handles the paperwork for this Vienna addition.
How do the town and county reviews fit together for a Vienna addition?+
Vienna and Clifton projects need a separate approval from the town itself. When the county permit is required, the county packet is submitted before the town packet. That town approval is added to the county PLUS record through the Digital Plan Room under a Town of Vienna Approval name.
Keep exploring
Other services in Vienna
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Reviews
Published reviews.
“Super fast & easy to schedule with. Thank you :)”
Thumbtack customer
January 14, 2026
via ThumbtackReady to start your Vienna project?
Share the brief and choose a call window. A project lead will review the fit before scheduling an in-home consultation.