Virginia Beach city
ADU Pass helps homeowners in Virginia Beach city, Virginia navigate the permit paperwork for building an accessory dwelling unit. We cover 1 city and 12 ZIP codes in this county.
County ADU details
County ADU ordinance
The City of Virginia Beach maintains an Accessory Family Dwelling Unit framework codified at CZO Section 232 and is one of the MORE RESTRICTIVE ADU regimes in Tidewater Virginia. The current ordinance permits accessory family dwelling units only in the R-40 single-family residential district (the lowest-density single-family district, requiring minimum 40,000 sqft lots and concentrated in Princess Anne, North End, Bay Colony, and some agricultural-fringe parcels) and certain AG-1 / AG-2 agricultural districts where the use is tied to a working farm. The R-5, R-7.5, R-10, R-15, R-20, R-30, and PDH-3 / PDH-5 / PDH-6 / PDH-7 / PDH-10 single-family / planned-development districts - which cover the OVERWHELMING MAJORITY of Virginia Beach single-family parcels (the bulk of the suburban subdivisions built after the 1963 Princess Anne consolidation) - do NOT permit accessory family dwelling units by right. An ADU on a non-R-40 / non-AG parcel requires either a Special Exception (Planning Commission and City Council approval; typically 6+ months and high denial risk) or a rezoning (rarely successful for a single parcel). Where permitted, ADUs in R-40 are subject to: (a) size capped at the lesser of 800 sqft (under CZO Section 232 as currently written) or 50% of primary-dwelling floor area, (b) owner-occupancy of either the primary dwelling or the ADU, (c) family-member-occupancy restriction (the unit must be occupied by a person related by blood, marriage, or adoption to the owner - a more restrictive provision than most modern ADU ordinances), (d) one off-street parking space dedicated to the ADU, (e) single-unit-per-lot, (f) compliance with district setback, height, and lot-coverage standards, and (g) administrative review by the Zoning Administrator. The family-member occupancy condition is the single most restrictive provision in the current ordinance and is more restrictive than neighboring Hampton Roads independent cities (Norfolk, Newport News, Chesapeake). Virginia Beach has periodically considered relaxing the family-member condition (most recently in 2024-2025 staff-level deliberations) but no enactment had occurred as of the date of this research. Virginia's 2026 SB531 statewide by-right ADU mandate (effective July 1, 2027) WILL preempt the family-member occupancy condition for new ADUs going forward, materially expanding Virginia Beach ADU permissibility starting in 2027.
County permitting (unincorporated parcels)
The City of Virginia Beach's Department of Planning, Permits and Inspections Division handles zoning permits, Special Exceptions, building permits, plan review, and inspections for every parcel within city limits. Because Virginia Beach is an INDEPENDENT CITY (county-equivalent), there is no separate county to coordinate with - the city is its own permitting authority. A typical ADU permit bundle in Virginia Beach includes: (1) a pre-application zoning inquiry to confirm R-40 or AG eligibility under CZO Section 232, (2) a zoning permit confirming use compliance and district setback/height/lot-coverage compliance, (3) a Building Permit with stamped residential plans, (4) Electrical, Plumbing, and Mechanical trade permits, (5) Hampton Roads Sanitation District (HRSD) sewer-connection review for parcels within the HRSD service area, or a Virginia Department of Health Western Tidewater Health District (subset of Virginia Beach) construction permit for well and septic on parcels not served by public water/sewer (limited to the rural Pungo / Creeds / Sandbridge / Back Bay fringes in southern Virginia Beach), (6) a Floodplain Development Permit if any portion of the parcel is within the mapped Special Flood Hazard Area - which is a SUBSTANTIAL fraction of parcels in Virginia Beach because the city has extensive oceanfront, Chesapeake Bay frontage, Lynnhaven River system, Back Bay frontage, and pervasive low-lying coastal-plain topography, (7) a Chesapeake Bay Preservation Act review - Virginia Beach IS a Tidewater locality subject to the CBPA, with Resource Protection Area (RPA) and Resource Management Area (RMA) rules applying across the Chesapeake Bay frontage, Lynnhaven River system, and tidal tributaries, (8) a Virginia Marine Resources Commission (VMRC) permit for any work below mean high water on tidal frontage or encroaching on tidal wetlands, (9) an AICUZ (Air Installations Compatible Use Zones) compliance review - the NAS Oceana AICUZ overlay covers approximately 30% of the city's land area and imposes residential-use restrictions in higher-noise zones and Accident Potential Zones, (10) a Section 404 Clean Water Act review through the US Army Corps of Engineers Norfolk District where federal-jurisdictional wetlands are involved (the Back Bay drainage in southeastern Virginia Beach contains significant Section 404 wetlands), and (11) Historic District / preservation review if the parcel is within a designated local historic overlay (limited - some Old Beach and Cape Henry / Fort Story-adjacent properties).
County assessor
Real estate in the City of Virginia Beach is assessed by the Office of the Real Estate Assessor - a city office, not a county office, because Virginia Beach is an independent city. The Real Estate Assessor operates on an ANNUAL general-reassessment cycle (Virginia Beach assesses every parcel every year, as is the practice of all of the larger Virginia independent cities); annual reassessment is consistent with the practice of the larger Virginia counties. An ADU or second-dwelling addition is captured through both the annual reassessment and the supplemental real-estate-improvement process under Va. Code Section 58.1-3292: the Real Estate Assessor receives the building-permit record and Certificate of Occupancy from the Permits and Inspections Division, and the assessment office adds the ADU's assessed value to the parcel's land and improvement base, prorated to the completion date. The primary dwelling is captured at its current annual-reassessment value but is NOT separately re-valued off-cycle as a result of the ADU addition. Federal-trust land (NAS Oceana, NAS Dam Neck Annex, JEB Little Creek - Fort Story, Back Bay NWR, First Landing State Park) is not assessed by the city.
Assessment policy: An ADU is captured as a real-estate improvement under Va. Code Title 58.1 Subtitle III Chapter 32. On receipt of the building permit and (later) the Certificate of Occupancy from the Permits and Inspections Division, the Real Estate Assessor prorates the supplemental assessment from the completion date through the end of the tax year under Va. Code Section 58.1-3292, and the parcel is captured at full value at the next annual reassessment. The ADU is added at its assessed fair-market value (typically derived from cost approach using Marshall & Swift residential cost multipliers calibrated to current Virginia Beach market data) on top of the parcel's existing land and improvement value; the existing primary dwelling is captured at current annual-reassessment value. Standard Virginia real-estate tax relief programs (elderly and disabled relief under Va. Code Section 58.1-3210 as adopted locally, disabled-veteran exemption under Va. Code Section 58.1-3219.5) apply to the homeowner's principal residence and may extend to the parcel as a whole depending on local-option rules; they do not create a separate carve-out for the ADU itself. Virginia Beach adopts both relief programs and operates them on a substantial scale given the city's large retirement and military-retiree population. Virginia Beach also operates a Land Use Taxation program under Va. Code Section 58.1-3229 et seq. that provides agricultural-use-value assessment on qualifying farm parcels - material for the Princess Anne / Pungo / Creeds agricultural belt in southern Virginia Beach. Federal-trust land and state-conservation easements reduce or eliminate assessed value for the affected parcels.
County overlays (7)
The City of Virginia Beach administers a particularly dense overlay regime that bears materially on ADU projects. The combination of Atlantic-coast geography, Naval Air Station Oceana AICUZ jurisdiction, Chesapeake Bay frontage, Lynnhaven River system, Back Bay drainage, Sandbridge coastal-recreation zoning, and pervasive flood exposure makes Virginia Beach one of the MOST OVERLAY-DENSE jurisdictions in Virginia. The relevant overlays are: (1) the NAS Oceana AICUZ (Air Installations Compatible Use Zones) Overlay, covering approximately 30% of the city's land area, with Accident Potential Zones (APZ-1, APZ-2) and noise-contour overlays (>65 dB DNL, >70 dB DNL, >75 dB DNL) that restrict or prohibit residential use in higher-impact zones; (2) the Floodplain Management Overlay tied to FEMA Special Flood Hazard Areas, with the most extensive SFHA coverage in Hampton Roads given oceanfront, Chesapeake Bay frontage, Lynnhaven River system, Back Bay frontage, and pervasive low-lying coastal-plain topography; (3) Chesapeake Bay Preservation Area jurisdiction across the entire city (Virginia Beach is a Tidewater locality), with RPA buffers along the Chesapeake Bay, Lynnhaven River system, and tidal tributaries; (4) the Southern Watersheds Management Overlay covering the Back Bay drainage and southern agricultural watersheds, with separate stormwater and water-quality standards beyond the CBPA RPA / RMA framework; (5) the Sandbridge Special Service District overlay covering the barrier-island residential community of Sandbridge with its own stormwater, dune-protection, and STR-density rules; (6) Virginia Marine Resources Commission (VMRC) tidal-wetlands, subaqueous-bottom, and coastal-primary-sand-dune jurisdiction along the oceanfront, Lynnhaven Inlet, and Sandbridge; (7) the Back Bay National Wildlife Refuge buffer zone with federal land-use coordination; (8) the Old Beach / North End historic overlay (modest local-historic regulation); (9) the Cape Henry / First Landing State Park adjacency overlay (state-park coordination); (10) the Princess Anne County Courthouse Historic District (limited local-historic overlay covering the former Princess Anne County seat). Virginia Beach has NO California-style coastal commission (Virginia has no coastal-commission analog), NO CalFire-equivalent WUI regulatory overlay, and NO seismic-retrofit overlay.
- Naval Air Station Oceana AICUZ (Air Installations Compatible Use Zones) Overlay
- Floodplain Management Overlay
- Chesapeake Bay Preservation Area: RPA and RMA
- Southern Watersheds Management Overlay - Back Bay drainage
- Section 404 Clean Water Act - Back Bay, North Landing, Northwest River drainages
- VMRC tidal-wetlands, subaqueous-bottom, and coastal primary sand dunes
- Old Beach, North End, and Princess Anne County Courthouse Historic Districts
Known county issues (6)
- other — Most prospective Virginia Beach ADU buyers must either (a) buy or already own an R-40 parcel (concentrated in Princess Anne, North End, Bay Colony), (b) petition for Special Exception (typical 6+ month Planning Commission + City Council process with substantial denial risk and $1,500-$4,000 in application fees), or (c) wait until July 1, 2027 when SB531's statewide by-right ADU mandate takes effect and preempts the R-40-only restriction. The 2027 SB531 effective date is the single most consequential change in the Virginia Beach ADU regulatory landscape in decades.
- other — The family-member condition effectively forecloses ADU rental to non-family tenants in Virginia Beach. STR use is technically permitted but the family-member condition makes commercial STR of an ADU non-compliant in most cases. SB531 (effective July 1, 2027) preempts the family-member condition - this will materially expand ADU rental and STR potential going forward.
- other — ADU projects in APZ-1 or 75+ dB DNL zones are PROHIBITED. Projects in APZ-2 or 70-75 dB DNL require substantial noise-attenuation construction ($20K-$60K incremental). Projects in 65-70 dB DNL require modest noise-attenuation construction ($5K-$20K incremental). The AICUZ overlay is the single most distinctive Virginia Beach overlay relative to other Hampton Roads cities.
- other — Floodplain Development Permits, elevation certificates, and elevated-foundation construction in V/VE zones are recurring line items on Virginia Beach ADU projects. Oceanfront and Sandbridge V-zone projects require piling foundations and breakaway-wall construction ($30K-$80K incremental over slab-on-grade). Substantial Improvement review (NFIP 50% threshold) has affected many older oceanfront and Lynnhaven cottage renovations. Applicants should pull the FEMA FIRM panel and an elevation certificate BEFORE pricing a project.
- policy-review — ADU applicants pricing a project in 2026-2027 should monitor the Virginia Beach Planning Department and City Council agenda for the conformance package. Applicants who can defer construction until after July 1, 2027 will benefit from the statewide $500 permit-fee cap, dramatic expansion of eligible districts, and elimination of the family-member condition. Existing ADUs permitted before July 1, 2027 are grandfathered under their current CZO Section 232 conditions.
- other — The HRSD facility charge frequently exceeds the entire local-permit stack on serviced parcels. The 2027 SB531 $500 permit-fee cap does NOT preempt HRSD facility charges. Applicants should request the current HRSD facility-charge schedule directly from HRSD before committing to a project pro forma.
Virginia state — ADU law and programs
State ADU law
Virginia has NOT enacted a statewide ADU preemption law. Virginia is a Dillon Rule state — localities possess only those powers expressly granted by the General Assembly — and the statutes granting zoning authority (Va. Code § 15.2-2280 et seq.) leave ADU regulation to local ordinances. ADU permission, setbacks, parking, size, and owner-occupancy rules therefore vary by county, independent city, and town. Virginia is unique in that it has 38 independent cities that function as counties (neither in nor subordinate to the surrounding county), meaning 'the county' for any given Virginia property may be an independent city rather than a true county. Several ADU preemption bills have been introduced in recent General Assembly sessions (2022 through 2025) without enactment; none have advanced past committee as of the Assembly's 2026 regular session adjournment.
State financing programs
Virginia does not operate an ADU-specific statewide loan, grant, or forgivable-loan program. Virginia Housing (formerly the Virginia Housing Development Authority, VHDA — rebranded 2020) administers general first-time-homebuyer, down-payment-assistance (DPA), mortgage-credit-certificate, and rehabilitation products that can be applied to ADU-adjacent purchases or improvements when eligibility criteria are met, but none target ADU construction as a distinct product. The Virginia Department of Housing and Community Development (DHCD) administers federal HOME and CDBG pass-through funds that local jurisdictions can direct toward ADU-adjacent rehab, but there is no state-level ADU-dedicated line item. Federally available products (FHA 203(k), Fannie Mae HomeReady and HomeStyle Renovation, Freddie Mac CHOICERenovation) remain the primary ADU financing path for Virginia homeowners.
State housing programs
Virginia does not run a state-level pre-approved-ADU-plan catalog, statewide impact-fee-waiver statute for ADUs, or streamlined-review mandate. State-level programs that touch ADU-adjacent policy are coordinated primarily through the Department of Housing and Community Development (DHCD) and Virginia Housing, and act by funding or assisting local jurisdictions rather than by preemption. Local ADU activity — Arlington County's Accessory Dwellings program (detached ADUs permitted since 2008, liberalized 2020), Alexandria's accessory-dwelling ordinance, Fairfax County's accessory-living-unit program, and Charlottesville's 2021 zoning-code changes — is authorized under the localities' Va. Code § 15.2-2280 zoning authority, not by state mandate.
- DHCD Community Development Block Grant (CDBG) Program — Federal CDBG funds administered by DHCD to eligible non-entitlement Virginia localities for community-revitalization, housing-rehab, and infrastructure projects. Not ADU-specific. Participating localities can direct CDBG funds toward housing-rehab projects where local policy supports ADUs.
- DHCD HOME Investment Partnerships Program — Federal HOME funds administered by DHCD to Virginia participating jurisdictions and non-profits for affordable-housing acquisition, rehab, and new construction. Not ADU-specific; can be directed to ADU-adjacent rehab at local discretion.
- Virginia Housing Commission — Permanent advisory commission of the General Assembly that studies housing-policy questions and recommends legislation. Has periodically studied ADU preemption and missing-middle housing without recommending statewide enactment as of 2026-04-21.
- Local ADU ordinances under Va. Code § 15.2-2280 authority — Not a state program — listed here because Virginia ADU policy is executed entirely at the locality level under the § 15.2-2280 zoning grant. A homeowner seeking to build an ADU consults the zoning ordinance of the specific county, city, or town where the parcel is located.
Federal (United States) — ADU-relevant rules and programs
Federal ADU law
The United States has no federal statute that directly regulates accessory dwelling unit entitlement or design. Land-use authority over ADUs resides with states and local governments under the traditional police power. Federal engagement is limited to financing (Fannie/Freddie/FHA/VA/USDA), flood insurance (FEMA/NFIP), and discretionary housing programs (HUD), which are recorded in sibling sections of this file.
Federal financing programs
Federal housing-finance agencies and GSEs set nationwide underwriting rules that govern whether an ADU can be financed, appraised, and counted toward mortgage qualifying income. The relevant actors are Fannie Mae, Freddie Mac, FHA (HUD), VA, and USDA Rural Development.
Federal tax credits
There is no ADU-specific federal tax credit. ADUs may incidentally qualify for existing federal energy-efficiency and clean-energy tax credits when the ADU construction includes qualifying measures.
Federal housing programs
HUD administers several discretionary programs that can fund ADU-related activity at the grantee's election, but none is an ADU-specific program.