Accessory dwelling unit rental — Portsmouth, VA
Last updated: September 24, 2026
What affects the price
Building an ADU involves several moving parts that shape your total investment. The final figure depends heavily on whether you choose a prefab unit or a custom build from the ground up. Site conditions are another major factor; if your property requires extensive grading, utility trenching, or foundation work, costs will climb. You also have to consider your choice of finishes, like high-end appliances or custom cabinetry. Navigating local permit fees and impact assessments also adds to the total.
About this service
This involves setting up a secondary unit on your property specifically to lease to tenants. You need this service if you are interested in generating monthly income while maintaining your property ownership. We focus on layouts that maximize tenant appeal and ensure privacy for both your main home and the rental unit.
Frequently asked in Portsmouth
What does 'accessory dwelling unit' mean in Portsmouth?
What are the best ADU options for homes in Portsmouth?
How much does ADU housing cost in Portsmouth?
What are the rules for accessory dwelling units (ADUs) in Portsmouth?
How do I find an accessory dwelling unit contractor in Portsmouth?
What is the process for accessory dwelling unit permits in Portsmouth?
Also serving nearby: Norfolk · Chesapeake · Hampton · Newport News · Virginia Beach
More on this: HUD ADU resources — ADU policy and financing research.
Service area details
Serving all of Portsmouth — population 96,793; about 2,906 residents per square mile across 33.3 sq mi. ZIP codes covered include 23701, 23702, 23703, 23704, 23705, 23707, 23708, 23709.
Neighborhoods served in Portsmouth: Olde Towne, Crestwood, Waterview, Prentis Park — and every surrounding area.
Areas we serve
Browse by state, then city.