Does frontage on a state road matter more than a private road?
Not as a rule; it matters differently. Frontage on a state-maintained road puts the road's upkeep on VDOT and a new entrance under a VDOT permit, while frontage on a private road leaves upkeep with its private keepers. County division rules treat the two differently, and any dollar difference is a question for an opinion of value on the parcel, not a rule.
Three rows where the two kinds of frontage part ways
Put state-road frontage and private-road frontage next to each other and they part ways in three places before any county rule comes into it.
| Question | Frontage on a state-maintained road | Frontage on a private road |
|---|---|---|
| Who maintains the road | VDOT, as part of the state system; the owner still maintains a private entrance, apart from listed VDOT duties at the shoulder and the pipe | The developer, an association or the owners who use it; where a statute or county ordinance requires it, plats for streets not built to state standards say VDOT and the county will not maintain them |
| Who permits a new entrance | VDOT, which will permit reasonably convenient access to a parcel of record but not necessarily at the owner's preferred spot | No VDOT permit for a driveway off the private road itself; VDOT's rules apply where the private road meets the state road |
| Which division routes open | Division classes that require frontage on a public or state-maintained road | Classes written for a private right-of-way or access easement, each with its own width, lot and construction limits |
Frontage itself is the length of lot line along the road a lot abuts, as the entry on road frontage defines it. What changes between the two columns is not the line but the road on the other side of it.
Upkeep: the state keeps its road, the owners keep theirs
On a state-maintained road the road itself is VDOT's to keep, but the driveway is not.
Under 24VAC30-73-90 the owner maintains a private entrance, and VDOT keeps only the duties that section lists at the shoulder and the drainage pipe.
Off the state system, upkeep is private, and who carries it on a given road, from an association to the owners who use it, is the subject of who maintains a private road.
Maintenance can change hands, though not easily. For an older privately maintained public road, VDOT says eligibility for state maintenance generally requires, among other listed tests, at least 20 years of public use, a right-of-way wide enough (usually 40 feet) and at least three occupied homes served. How to confirm which kind of road a parcel is on is covered in how to know if a road is state maintained.
A new driveway: VDOT's permit on a state road, a county's questions off one
On a state road the entrance permit is VDOT's, and VDOT has a say in where the driveway meets the road.
VDOT permits reasonably convenient access to a parcel of record, not necessarily at the spot the owner prefers, and when a parcel touches more than one road in the state system, the district administrator's designee decides which road takes the entrance, one reason frontage on two roads and farm value is a question of its own.
County permit paperwork follows the same split: a parcel without state-road frontage still answers the county's access questions, only through the width and form of its legal access rather than a VDOT entrance permit, as Grayson's zoning application in the questions below shows. Wythe's permit order turns on the same distinction, as whether a driveway needs a VDOT permit sets out.
Where a county lets a division rest on a private right-of-way
Frontage on a state road opens one set of division routes, but it is not the only way a tract gets divided here. Each county's subdivision ordinance draws that line in a different place.
In Carroll, as the county's posted ordinance reads, service by a state-maintained road is the only way into Class A, while Class B may be served by an existing right-of-way from a state road and Class C is limited to parcels existing and recorded before January 1, 2014 that lack the frontage or acreage for Class A or B. Floyd's Large Lot Division needs no public road frontage where each lot without it is served by a 50-foot right-of-way to a public road, and Pulaski's large lot and standard subdivisions accept a private right-of-way or access easement in place of a public roadway. Each route carries its own width, lot and construction limits, and Grayson, Wythe, Montgomery and the City of Galax set their own rules, so confirm any division with the county before relying on one.
Where a parcel reaches the road only through a narrow strip, the flag lot provisions that Carroll, Floyd and Pulaski each write come into play, and the county-by-county figures for each route are in road frontage, explained.
No rule puts a number on the difference
None of the regulations or ordinances above assigns a dollar or percentage value to state-road frontage over private-road frontage. They decide what can be permitted, divided and maintained, and price follows from what a buyer can do with that on one parcel.
That is why the same kind of private right-of-way can be a small consideration on one tract and the deciding fact on another. A buyer planning a single house weighs who grades the road and whether a lender's questions about access have clean answers. A buyer planning to divide weighs which of the routes above the tract can actually use. The frontage figure for a parcel comes from its recorded plat.
To put a number on it for one tract, a free land valuation gives an opinion of value that reads the road, the entrance and the division rules against that parcel and what has sold nearby.
What does the road frontage on your tract actually allow?
Send the tax map number, and Lowell will read which road the tract fronts, who keeps it up and which division routes the county leaves open before a price is set. No cost, no obligation.
Got it. Thank you.
We'll be in touch shortly with an honest read.
Questions this raises
Can land with no public road frontage be divided in Floyd County?
Yes, through a Large Lot Division under Floyd's Land Division Ordinance, effective January 1, 2026, which needs no public road frontage where every lot lacking it is served by a right-of-way at least 50 feet wide to a public road. Its lots have a 25-acre minimum size, excluding a Limited Access Lot, and platted vehicular access must be practicable even though no road construction is required. Floyd County confirms whether a given tract qualifies.
Does Grayson County ask about road frontage before permitting a house?
Yes. Grayson's zoning permit application, Form 0100 revised 10-25-2024, asks about a primary structure's state-road frontage or a 30-foot legal access to a state road, wants the frontage distance or the right-of-way's legal width, and asks for the approved VDOT permit when a new entrance comes off a state-maintained road. Grayson's Department of Planning and Community Development decides what other access it accepts.
Where this page's facts come from
Every rule, office and figure above traces to one of these. Rules change; check the office before you act on one.
- 24VAC30-73-60, reasonably convenient access and the choice of road Virginia Administrative Code
- 24VAC30-73-90, private entrance design and maintenance Virginia Administrative Code
- Does your road qualify for improvements Virginia Department of Transportation
- Building permit requirements Wythe County, Virginia
- Zoning permit application, Form 0100, revised 10-25-2024 Grayson County, Virginia
- Subdivision ordinance, county-hosted copy with April 14, 2014 amendments Carroll County, Virginia
- Land Division Ordinance, effective January 1, 2026 Floyd County, Virginia
- Unified Development Ordinance, amended July 27, 2025 Pulaski County, Virginia