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Rural ResidenceResidential
$575,388$368 / ft²
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 95How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026

7004 ONYX HILL RD

DAYTON, VA 22821
3
Beds
2
Baths
1,562 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
47.78 ac
Lot SizeThe size of the land the home sits on, from county records.
2006
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$575K
$549K low$602K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,190 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$634,864 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$87,800
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$547,064
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$612,070
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$634,864

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.85 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.1 percent flood zone

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Rural Residence
StyleThe architectural style of the home, such as ranch or colonial.Mobile/Manufactured
CountyROCKINGHAM
Lot (acres)The size of the land the home sits on, from county records.47.78
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Heat Pump
CoolingThe type of cooling or air conditioning in the home.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(1)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

M
Wilbur S. Pence Middle SchoolC-
Middle · Grades 6–8 · 3.2 mi
E
Mountain View Elementary SchoolD-
Elementary · Grades PK–5 · 3.6 mi
H
Turner Ashby High SchoolB-
High · Grades 9–12 · 4.3 mi

District: Rockingham County Public Schools

Neighborhood · ZIP 22821These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.74
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.90
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.45

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.17%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.9%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.7%
PopulationHow many people live in this area.7,095
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.84 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$76,437
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$96,087
Average tempThe average temperature here across a full year.50°F
Annual precipHow much rain and melted snow falls here in a typical year.41 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.63%

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Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

7004 Onyx Hill Rd measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Worth more than 89% of homes in Dayton 22821
  • Costs more per square foot than 97% of homes in Dayton 22821
  • Has a bigger lot than 97% of homes in Rockingham County
  • Newer than 85% of homes in Dayton 22821

What homes are worth in Dayton 22821

Each bar is how many homes fall in that price range. The marker is this home.

This home
$117K$797K

This home is worth more than 89% of homes in Dayton 22821.

How it measures up in Dayton 22821

The dot is this home. The mark in the middle is the typical home in Dayton 22821.

Estimated value$575,388
CheaperTypical $347,967Pricier

Pricier than 89% of homes nearby

Price per ft²$368
CheaperTypical $224Pricier

Pricier than 97% of homes nearby

Living area1,562 ft²
SmallerTypical 1,576 ft²Bigger

Bigger than 49% of homes nearby

Lot size47.78 ac
SmallerTypical 0.95 acBigger

Bigger than 95% of homes nearby

Year built2006
OlderTypical 1976Newer

Newer than 85% of homes nearby

How 7004 Onyx Hill Rd ranks against every home in each area.
MeasureThis homeDayton 22821Rockingham County
Estimated valuepricier than$575,38889% of homes86% of homes
Price per ft²pricier than$36897% of homes95% of homes
Living areabigger than1,562 ft²49% of homes50% of homes
Lot sizebigger than47.78 ac95% of homes97% of homes
Year builtnewer than200685% of homes77% of homes

About 7004 Onyx Hill Rd

How much is 7004 Onyx Hill Rd, Dayton, VA worth?

The TopHap Estimate for 7004 Onyx Hill Rd, Dayton, VA is $575,388 as of Oct 21, 2026. The likely range is $548,780 to $601,996. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 7004 Onyx Hill Rd, Dayton, VA last sell?

7004 Onyx Hill Rd, Dayton, VA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 7004 Onyx Hill Rd, Dayton, VA?

7004 Onyx Hill Rd, Dayton, VA has 3 bedrooms, 2 bathrooms, 1,562 square feet of living space and a 47.78-acre lot.

When was 7004 Onyx Hill Rd, Dayton, VA built?

7004 Onyx Hill Rd, Dayton, VA was built in 2006, making it 20 years old. It is a mobile/manufactured home. The building has 1 story.

What schools serve 7004 Onyx Hill Rd, Dayton, VA?

7004 Onyx Hill Rd, Dayton, VA is assigned to Wilbur S. Pence Middle School (middle), rated C-; Mountain View Elementary School (elementary), rated D-; Turner Ashby High School (high), rated B-. All sit in Rockingham County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 7004 Onyx Hill Rd, Dayton, VA compare to other homes in Dayton 22821?

Among the 2,280 homes in Dayton 22821, it is worth more than 89% of them ($575,388 against a typical $347,967), its price per square foot is higher than 97% of them ($368 against a typical $224), it is bigger than 49% of them (1,562 ft² against a typical 1,576 ft²), its lot is bigger than 95% of them (47.78 ac against a typical 0.95 ac) and it is newer than 85% of them (2006 against a typical 1976). Measured against all of Rockingham County, it is worth more than 86% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 7004 Onyx Hill Rd, Dayton, VA?

The 2026 property tax bill for 7004 Onyx Hill Rd, Dayton, VA was $4,190. The county assessed it at $634,864.

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