What does accessory dwelling unit mean

Looking for what does accessory dwelling unit mean in Virginia Beach, VA? Call AccessoryDwellingUnit Pros for a contact a provider — no obligation. Licensed adu builders serve Virginia Beach and the surrounding area, and you'll get straight answers on timing and what affects the price.

Last updated: September 24, 2026

What affects the price

Building an ADU is a custom project, so costs vary based on your specific choices. Site conditions are the biggest factor; if your land requires significant grading, utility extensions, or foundation work, those expenses add up quickly. Choosing high-end finishes, custom cabinetry, or complex roof lines will also push the budget higher compared to a standard design. Prefabricated units often offer predictable costs, while custom site-built structures allow for more flexibility but can be harder to estimate upfront. Exact pricing confirmed free on the call.

About this service

An accessory dwelling unit is a secondary, self-contained living area located on the same lot as a primary residence. It includes its own kitchen, bathroom, and sleeping area. You might hear these referred to as granny flats, carriage houses, or backyard cottages. You need to know this term when researching your local zoning codes, as it is the official legal definition used by building departments to regulate your project. Exact pricing confirmed free on the call.

Frequently asked in Virginia Beach

What is the cost of an accessory dwelling unit in Virginia Beach?

The cost of an accessory dwelling unit (ADU) in Virginia Beach is influenced by factors such as its size, design complexity, foundation type, and chosen materials. Site preparation, utility connections, and finishing details also contribute to the overall expense. Obtaining detailed quotes from experienced ADU builders is essential for accurate budgeting and understanding the investment.

What are the requirements for accessory dwelling unit builders in Virginia Beach?

What are the benefits of homes with in-law suites in Virginia Beach?

Homes with in-law suites, which are accessory dwelling units (ADUs), in Virginia Beach offer numerous benefits. They provide independent living spaces for family members, increase rental income potential, and enhance property value. These units must comply with Virginia Beach's zoning laws and building codes to ensure they are safe and legally habitable.

Can I get an accessory dwelling unit for rent in Virginia Beach?

Yes, you can build an accessory dwelling unit (ADU) for rent in Virginia Beach, provided it meets all local zoning ordinances and building codes. Virginia Beach has specific regulations for ADUs, including those used as rental properties, to ensure safety and compliance for both owners and tenants. Proper permitting is required.

What is a prefabricated accessory dwelling unit in Virginia Beach?

A prefabricated accessory dwelling unit (ADU) in Virginia Beach is a unit constructed off-site in a factory setting and then transported and assembled on the property. This method can offer advantages in terms of construction speed and cost predictability. Prefabricated ADUs must still comply with all Virginia Beach building codes and zoning regulations.

What are the best ADU options for homeowners in Virginia Beach?

The best accessory dwelling unit (ADU) options for Virginia Beach homeowners depend on their property layout, budget, and intended use. Options include attached ADUs (like basement or attic conversions), detached ADUs (new backyard structures), and garage conversions. Each must comply with Virginia Beach's building codes and zoning regulations for size, setbacks, and access.

What are the accessory dwelling unit grants available in Virginia Beach?

Information regarding accessory dwelling unit (ADU) grants in Virginia Beach should be obtained directly from the city's housing or planning departments. While specific grant programs can vary, they are typically designed to assist with the costs of construction or to encourage the development of affordable ADU housing. It's essential to check for current availability and eligibility criteria.

Also serving nearby: Norfolk · Chesapeake · Portsmouth · Hampton · Suffolk

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More on this: HUD ADU resources — ADU policy and financing research.

Service area details

453,649residents

1,853per sq mile

8ZIP codes served

Serving all of Virginia Beach — population 453,649; about 1,853 residents per square mile across 244.7 sq mi. ZIP codes covered include 23450, 23451, 23452, 23453, 23454, 23455, 23456, 23457.

Neighborhoods served in Virginia Beach: North End, Chic's Beach, Oceanfront, Great Neck, Kempsville, Sandbridge — and every surrounding area.