Manassas Park, Virginia requires building permits for new construction and enforces the statewide building code.1 This is an independent city, so Development Services—not a county office—reviews building permits, site plans and zoning.2 Onsite sewage and private-well questions go to the Prince William Health District.3
At a glance
- Building permit
- Required for new construction; ask Development Services about the exact scope of work12
- Building code
- Virginia's statewide building code applies and is locally enforced4
- Zoning
- City zoning applies; zoning approval precedes a new structure5
- Septic
- Prince William Health District handles onsite sewage permits and inspections36
- Private well
- A construction permit and fee go through the local health department7
- RV or tiny home
- Private-lot occupancy still needs a city zoning answer; state campground rules do not settle it82
- Owner-builder
- A narrow state contractor-license exemption applies, but building permits and code requirements remain9
Who to call
Building permits
Building permits, inspections, zoning, site plans and code enforcement in Manassas Park
9701 Manassas Drive Manassas Park, VA 20111
Building permits
Manassas Park Building Permits and Inspections
Published guidance on work that does and does not require a building permit
Septic permits
Prince William Health District On-Site Sewage & Water Services
Onsite sewage and private-well services for Manassas Park
Development Services Building 5 County Complex Court, Suite 240 Woodbridge, VA 22192
Contact details are copied from each office’s official page and were checked against it on October 1, 2026.
Do you need a building permit in Manassas Park, Virginia?
Yes. Manassas Park requires permits for new construction and enforces the Virginia Uniform Statewide Building Code.1 The current statewide edition is the 2021 Uniform Statewide Building Code, effective in 2024.4
Virginia requires a permit before covered construction, demolition, installations or alterations begin.10 The city says permits are required for additions, garages or carports, finished basements, larger residential sheds, structural alterations, and many electrical, plumbing or mechanical changes.11 Some ordinary repairs and smaller projects are exempt from a permit, but the city warns that exempt work still must meet the building code and zoning ordinance.11 Because the published examples are not all-inclusive, describe the exact project to Development Services before ordering materials or starting work.2
Who is the Manassas Park building department?
The Manassas Park Development Services Division is the local building and zoning office.2 The division reviews building permits, land-development applications and site plans, administers zoning, conducts building inspections, and responds to code complaints.2
Virginia requires a permit application to go to the building official before covered work begins, while emergency work follows the state's next-working-day application rule.12 Permit fees follow a locally established schedule, so obtain the current amount directly from Development Services rather than relying on an old estimate.13 The city office is at 9701 Manassas Drive and can be reached at 703-335-8815.2
Does Manassas Park have zoning?
Yes. Manassas Park administers its own zoning ordinance, and zoning approval is required before construction of a new structure.5 Development Services administers that ordinance and reviews land-development applications and site plans.2
The available local material did not establish parcel-specific setbacks, lot coverage, building height, minimum lot size or minimum dwelling size. Ask Planning and Zoning to confirm the property's district and dimensional standards before treating a lot as buildable.2 Virginia also requires every locality to regulate the subdivision and development of land, so a proposed lot split needs city review even when the building concept itself seems straightforward.14 A driveway or other work within VDOT-controlled right-of-way requires a state land-use permit, though Development Services should confirm who controls the particular street frontage.15
How do septic and well permits work in Manassas Park?
The Prince William Health District oversees sewage and water environmental health in Manassas Park and provides onsite sewage permits and inspections.3 Virginia requires a written permit before an onsite sewage system is constructed, operated, expanded or modified.16 The health district's On-Site Sewage & Water Services office is the first call for applications, records and site-specific requirements.6
A private well also requires an application, construction permit and fee through the local health department, followed by the required sanitary review and inspection process.7 The available information does not establish whether a particular Manassas Park parcel may use septic, a private well, or must connect to public utilities, so resolve utility availability before closing on land.6
Can you live in an RV or tiny home in Manassas Park?
We could not confirm a Manassas Park rule allowing long-term residence in an RV on a private lot. Virginia's campground law excludes an individual owner's camping from the campground definition when sanitary facilities are not barred by covenants, restrictions or other conditions, but that exception does not establish that Manassas Park zoning allows RV residence.8 Ask Development Services whether the parcel allows RV occupancy, temporary camping, utility hookups or occupancy during construction.2
We also could not confirm a city-specific tiny-home rule or minimum dwelling size. A tiny home used as a dwelling still needs a zoning answer from the city, and covered construction must follow the statewide building-permit process.512 Manufactured homes have separate statewide placement conditions, but the city zoning districts and local conditions applicable to a particular parcel still need confirmation.17
Building a home in Manassas Park: what are the steps?
- Ask Development Services to identify the zoning district and confirm the proposed house, setbacks, lot coverage, height, parking and access before finalizing a design.2
- Confirm whether the parcel uses public water and sewer or needs health-district approval for onsite sewage or a private well.3
- If you will supervise work on your own primary residence, confirm that you qualify for Virginia's limited contractor-license exemption; the exemption does not remove building-code or permit requirements.9
- Submit the permit application and plans to the building official before covered work begins, and obtain the city's current fee calculation.1213
- Schedule required inspections as each construction stage is ready; Virginia requires applicable inspections during permitted work and a final inspection.18
- Obtain the certificate of occupancy before occupying a regulated new building.19
- If the driveway or utility work enters VDOT right-of-way, secure the required state land-use permit before that work.15
What should you check before buying land in Manassas Park?
Start with the parcel's zoning district, permitted residential use and dimensional standards through Development Services.2 Confirm public water and sewer availability, because the available sources do not show that every parcel can use onsite sewage or a private well.3 If onsite service is contemplated, request the health district's property records and ask what site evaluation and permits are needed.6
Check road ownership before designing an entrance, because work in VDOT right-of-way requires a land-use permit.15 Ask the building official whether special-flood-hazard-area review changes an otherwise exempt project.20 Manassas Park is densely developed at about 5,393 people per square mile, which is a useful warning that this independent city is not a typical rural Virginia county.21 The typical home value is about $466,588, while the median annual property-tax bill is about $4,329.2223
Watch-outs
- Manassas Park is an independent city with citywide building and zoning administration, not an unincorporated county where rural exemptions can be assumed.2
- A permit-exempt repair still must comply with the building code and zoning ordinance.11
- City-specific rules for RV residence, tiny homes and minimum dwelling size were not confirmed; ask Development Services before buying or building.2
- The available sources do not establish whether a particular parcel may use septic or a private well instead of public utilities; ask On-Site Sewage & Water Services.6
Sources
- City of Manassas Park - Do I Need a Permit? (2026 county census)
- Development Services Division (manassasparkva.gov)
- Water and Wastewater Services, quoted and re-checked
- Virginia Uniform Statewide Building Code (USBC) (Virginia statewide rule), quoted and re-checked
- City of Manassas Park Code of Ordinances, Ch. 31 Zoning (2026 county census)
- Prince William Health District On-Site Sewage & Water Services (vdh.virginia.gov)
- Private Well Program, quoted and re-checked
- Code of Virginia, Title 35.1 — Hotels, Restaurants, Summer Camps, and Campgrounds (Virginia statewide rule), quoted and re-checked
- § 54.1-1101. Exemptions; failure to obtain certificate of occupancy; penalties (Virginia statewide rule), quoted and re-checked
- 13VAC5-63-80. Section 108 Application for permit (Virginia statewide rule), quoted and re-checked
- Manassas Park Building Permits and Inspections (manassasparkva.gov)
- 13VAC5-63-80. Section 108 Application for permit (Virginia statewide rule), quoted and re-checked
- 13VAC5-63-70. Section 107 Fees (Virginia statewide rule), quoted and re-checked
- Code of Virginia § 15.2-2240. Localities to adopt ordinances regulating subdivision and development of land (Virginia statewide rule), quoted and re-checked
- Land use permits (Virginia statewide rule), quoted and re-checked
- 12VAC5-610-240. Permits; general (Virginia statewide rule), quoted and re-checked
- § 15.2-2290. Uniform regulations for manufactured housing (Virginia statewide rule), quoted and re-checked
- 13VAC5-63-130. Section 113 Inspections (Virginia statewide rule), quoted and re-checked
- 13VAC5-63-160. Section 116 Certificates of occupancy (Virginia statewide rule), quoted and re-checked
- 13VAC5-63-80. Section 108 Application for permit (Virginia statewide rule), quoted and re-checked
- Population density: Bolthole Index county data
- Typical home value (Zillow): Bolthole Index county data
- Median property tax bill: Bolthole Index county data
Written October 1, 2026 from the rules quoted below, each taken from an official source and re-checked by an independent reviewer. This is research, not legal advice: rules change, so confirm with the office before you buy or build.