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Single Family ResidenceResidential
$294,311$182 / 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 Aug 30, 2026
Last sold for $168,000 on Sep 26, 2006

21505 ROBERTSON AVE

SOUTH CHESTERFIELD, VA 23803
3
Beds
2
Baths
1,619 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.
0.33 ac
Lot SizeThe size of the land the home sits on, from county records.
1972
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$294K
$278K low$310K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$168,000 · Sep 26, 2006

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,788 (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.$310,400 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$55,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$255,400
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$298,600
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$310,400

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.9 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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.minimal

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Traditional/Old
CountyCHESTERFIELD
Lot (acres)The size of the land the home sits on, from county records.0.33
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Electric
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Mixed
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 60 ft²

Transaction History(2)

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
Matoaca Middle SchoolC-
Middle · Grades 6–8 · 1.6 mi
E
Matoaca Elementary SchoolA-
Elementary · Grades PK–5 · 1.6 mi
H
Matoaca High SchoolC-
High · Grades 9–12 · 3.3 mi

District: Chesterfield County Public Schools

Neighborhood · ZIP 23803These 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.126
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.86
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.54

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.88%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.15%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.20%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.43,574
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.579 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$61,360
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$77,571
Average tempThe average temperature here across a full year.58°F
Annual precipHow much rain and melted snow falls here in a typical year.45 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

21505 Robertson Ave 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 80% of homes in Petersburg 23803
  • Costs less per square foot than 70% of homes in Chesterfield County
  • Bigger than 70% of homes in Petersburg 23803
  • Older than 85% of homes in Chesterfield County

What homes are worth in Petersburg 23803

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

This home
$61K$498K

This home is worth more than 80% of homes in Petersburg 23803.

How it measures up in Petersburg 23803

The dot is this home. The mark in the middle is the typical home in Petersburg 23803.

Estimated value$294,311
CheaperTypical $206,086Pricier

Pricier than 80% of homes nearby

Price per ft²$182
CheaperTypical $156Pricier

Pricier than 67% of homes nearby

Living area1,619 ft²
SmallerTypical 1,320 ft²Bigger

Bigger than 70% of homes nearby

Lot size0.33 ac
SmallerTypical 0.34 acBigger

Bigger than 49% of homes nearby

Year built1972
OlderTypical 1968Newer

Newer than 55% of homes nearby

How 21505 Robertson Ave ranks against every home in each area.
MeasureThis homePetersburg 23803Chesterfield County
Estimated valuepricier than$294,31180% of homes21% of homes
Price per ft²pricier than$18267% of homes30% of homes
Living areabigger than1,619 ft²70% of homes30% of homes
Lot sizebigger than0.33 ac49% of homes41% of homes
Year builtnewer than197255% of homes15% of homes

About 21505 Robertson Ave

How much is 21505 Robertson Ave, South Chesterfield, VA worth?

The TopHap Estimate for 21505 Robertson Ave, South Chesterfield, VA is $294,311 as of Aug 30, 2026. The likely range is $278,239 to $310,383. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21505 Robertson Ave, South Chesterfield, VA last sell?

21505 Robertson Ave, South Chesterfield, VA last sold on Sep 26, 2006 for $168,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 21505 Robertson Ave, South Chesterfield, VA?

21505 Robertson Ave, South Chesterfield, VA has 3 bedrooms, 2 bathrooms, 1,619 square feet of living space and a 0.33-acre lot.

When was 21505 Robertson Ave, South Chesterfield, VA built?

21505 Robertson Ave, South Chesterfield, VA was built in 1972, making it 54 years old. It is a traditional/old home. The building has 1 story.

What schools serve 21505 Robertson Ave, South Chesterfield, VA?

21505 Robertson Ave, South Chesterfield, VA is assigned to Matoaca Middle School (middle), rated C-; Matoaca Elementary School (elementary), rated A-; Matoaca High School (high), rated C-. All sit in Chesterfield County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21505 Robertson Ave, South Chesterfield, VA compare to other homes in Petersburg 23803?

Among the 15,634 homes in Petersburg 23803, it is worth more than 80% of them ($294,311 against a typical $206,086), its price per square foot is higher than 67% of them ($182 against a typical $156), it is bigger than 70% of them (1,619 ft² against a typical 1,320 ft²), its lot is bigger than 49% of them (0.33 ac against a typical 0.34 ac) and it is newer than 55% of them (1972 against a typical 1968). Measured against all of Chesterfield County, it is worth more than 21% 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 21505 Robertson Ave, South Chesterfield, VA?

The 2026 property tax bill for 21505 Robertson Ave, South Chesterfield, VA was $2,788. The county assessed it at $310,400.

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