Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$520,804$507 / 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 89How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026
Last sold for $355,000 on Apr 22, 2016

7921 GRIMSLEY ST

ALEXANDRIA, VA 22309
3
Beds
3
Baths
1,028 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.
0.21 ac
Lot SizeThe size of the land the home sits on, from county records.
1973
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.

Valuation

$521K
$465K low$577K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$355,000 · Apr 22, 2016

Tax & Assessment

Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$569,130 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$244,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$325,130
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$540,050
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$569,130

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.Split Entry
CountyFairfax
Lot (acres)The size of the land the home sits on, from county records.0.21
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.Forced Air
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
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.BalconyDeck · 192 ft²Shed · 150 ft²Patio · 192 ft²

Transaction History(5)

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

Foreclosure Filings(1)

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

E
Woodlawn Elementary SchoolF
Elementary · Grades KG–6 · 1.0 mi
H
Mount Vernon High SchoolD
High · Grades 9–12 · 1.7 mi
M
Whitman Middle SchoolD
Middle · Grades 7–8 · 2.4 mi

District: Fairfax County Public Schools

Neighborhood · ZIP 22309These 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.110
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 100.33

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.24%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.4%
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.33,789
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,090 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$114,346
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$150,974
Average tempThe average temperature here across a full year.56°F
Annual precipHow much rain and melted snow falls here in a typical year.43 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.63%

Owner Tools

Do you own this home?
Claim this home

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

7921 Grimsley St 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 less than 81% of homes in Fairfax County
  • Costs more per square foot than 85% of homes in Alexandria 22309
  • Smaller than 90% of homes in Fairfax County
  • Has a smaller lot than 67% of homes in Alexandria 22309
  • Older than 66% of homes in Fairfax County

What homes are worth in Alexandria 22309

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

This home
$214K$1.6M

This home is worth more than 44% of homes in Alexandria 22309.

How it measures up in Alexandria 22309

The dot is this home. The mark in the middle is the typical home in Alexandria 22309.

Estimated value$520,804
CheaperTypical $572,028Pricier

Pricier than 44% of homes nearby

Price per ft²$507
CheaperTypical $364Pricier

Pricier than 85% of homes nearby

Living area1,028 ft²
SmallerTypical 1,408 ft²Bigger

Bigger than 15% of homes nearby

Lot size0.21 ac
SmallerTypical 0.29 acBigger

Bigger than 33% of homes nearby

Year built1973
OlderTypical 1972Newer

Newer than 57% of homes nearby

How 7921 Grimsley St ranks against every home in each area.
MeasureThis homeAlexandria 22309Fairfax County
Estimated valuepricier than$520,80444% of homes19% of homes
Price per ft²pricier than$50785% of homes75% of homes
Living areabigger than1,028 ft²15% of homes10% of homes
Lot sizebigger than0.21 ac33% of homes42% of homes
Year builtnewer than197357% of homes34% of homes

About 7921 Grimsley St

How much is 7921 Grimsley St, Alexandria, VA worth?

The TopHap Estimate for 7921 Grimsley St, Alexandria, VA is $520,804 as of Sep 24, 2026. The likely range is $465,104 to $576,504. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 7921 Grimsley St, Alexandria, VA last sell?

7921 Grimsley St, Alexandria, VA last sold on Apr 22, 2016 for $355,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 7921 Grimsley St, Alexandria, VA?

7921 Grimsley St, Alexandria, VA has 3 bedrooms, 3 bathrooms, 1,028 square feet of living space and a 0.21-acre lot.

When was 7921 Grimsley St, Alexandria, VA built?

7921 Grimsley St, Alexandria, VA was built in 1973, making it 53 years old. It is a split entry home. The building has 1 story.

What schools serve 7921 Grimsley St, Alexandria, VA?

7921 Grimsley St, Alexandria, VA is assigned to Woodlawn Elementary School (elementary), rated F; Mount Vernon High School (high), rated D; Whitman Middle School (middle), rated D. All sit in Fairfax County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 7921 Grimsley St, Alexandria, VA compare to other homes in Alexandria 22309?

Among the 9,270 homes in Alexandria 22309, it is worth more than 44% of them ($520,804 against a typical $572,028), its price per square foot is higher than 85% of them ($507 against a typical $364), it is bigger than 15% of them (1,028 ft² against a typical 1,408 ft²), its lot is bigger than 33% of them (0.21 ac against a typical 0.29 ac) and it is newer than 57% of them (1973 against a typical 1972). Measured against all of Fairfax County, it is worth more than 19% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

More homes on Grimsley St

Closest homes

More homes in Alexandria 22309

Assigned schools

Explore the area

See this home in context

Open 7921 Grimsley St on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map