Skip to content
Skip to content
TopHapOpen in map
CondominiumResidential
$230,257$211 / 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 93How 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 $95,000 on Aug 21, 1997

10401 GROSVENOR PL

ROCKVILLE, MD 20852
Building report
1
Baths
1,090 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.
1,292 ft²
Lot SizeThe size of the land the home sits on, from county records.
1966
Year BuiltThe year the home was originally built, according to county records.

Valuation

$230K
$213K low$247K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$95,000 · Aug 21, 1997

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$530 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$197,000 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$59,100
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$137,900
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$197,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$197,000

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.61
98
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
17
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
79
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
84
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
29
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.137 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.Condominium
StyleThe architectural style of the home, such as ranch or colonial.Condo/Apartment
CountyMONTGOMERY
Lot (acres)The size of the land the home sits on, from county records.0.03
HeatingThe type of heating system in the home.Yes
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(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.

E
Ashburton Elementary SchoolA
Elementary · Grades KG–5 · 1.3 mi
H
Walter Johnson High SchoolA
High · Grades 9–12 · 1.3 mi
M
North Bethesda Middle SchoolA+
Middle · Grades 6–8 · 1.9 mi

District: Montgomery County Public Schools

Neighborhood · ZIP 20852These 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.128
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.92
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.36

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.29%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.6%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.8%
PopulationHow many people live in this area.51,764
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.6,168 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$117,549
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$148,499
Average tempThe average temperature here across a full year.55°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.57%

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

10401 Grosvenor Pl 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 95% of homes in Montgomery County
  • Costs less per square foot than 96% of homes in Rockville 20852
  • Smaller than 89% of homes in Montgomery County
  • Has a smaller lot than 91% of homes in Montgomery County
  • Older than 68% of homes in Montgomery County

What homes are worth in Rockville 20852

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

This home
$172K$1.7M

This home is worth more than 11% of homes in Rockville 20852.

How it measures up in Rockville 20852

The dot is this home. The mark in the middle is the typical home in Rockville 20852.

Estimated value$230,257
CheaperTypical $610,608Pricier

Pricier than 11% of homes nearby

Price per ft²$211
CheaperTypical $363Pricier

Pricier than 4% of homes nearby

Living area1,090 ft²
SmallerTypical 1,560 ft²Bigger

Bigger than 26% of homes nearby

Lot size1,292 ft²
SmallerTypical 2,004 ft²Bigger

Bigger than 33% of homes nearby

Year built1966
OlderTypical 1980Newer

Newer than 35% of homes nearby

How 10401 Grosvenor Pl ranks against every home in each area.
MeasureThis homeRockville 20852Montgomery County
Estimated valuepricier than$230,25711% of homes5% of homes
Price per ft²pricier than$2114% of homes9% of homes
Living areabigger than1,090 ft²26% of homes11% of homes
Lot sizebigger than1,292 ft²33% of homes9% of homes
Year builtnewer than196635% of homes32% of homes

About 10401 Grosvenor Pl

How much is 10401 Grosvenor Pl, Rockville, MD worth?

The TopHap Estimate for 10401 Grosvenor Pl, Rockville, MD is $230,257 as of Aug 30, 2026. The likely range is $213,189 to $247,325. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 10401 Grosvenor Pl, Rockville, MD last sell?

10401 Grosvenor Pl, Rockville, MD last sold on Aug 21, 1997 for $95,000, according to the county's recorded deed.

How big is 10401 Grosvenor Pl, Rockville, MD?

10401 Grosvenor Pl, Rockville, MD has 1 bathrooms, 1,090 square feet of living space and a 0.03-acre lot.

When was 10401 Grosvenor Pl, Rockville, MD built?

10401 Grosvenor Pl, Rockville, MD was built in 1966, making it 60 years old. It is a condo/apartment home.

What schools serve 10401 Grosvenor Pl, Rockville, MD?

10401 Grosvenor Pl, Rockville, MD is assigned to Ashburton Elementary School (elementary), rated A; Walter Johnson High School (high), rated A; North Bethesda Middle School (middle), rated A+. All sit in Montgomery County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 10401 Grosvenor Pl, Rockville, MD compare to other homes in Rockville 20852?

Among the 13,874 homes in Rockville 20852, it is worth more than 11% of them ($230,257 against a typical $610,608), its price per square foot is higher than 4% of them ($211 against a typical $363), it is bigger than 26% of them (1,090 ft² against a typical 1,560 ft²), its lot is bigger than 33% of them (1,292 ft² against a typical 2,004 ft²) and it is newer than 35% of them (1966 against a typical 1980). Measured against all of Montgomery County, it is worth more than 5% 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 10401 Grosvenor Pl, Rockville, MD?

The 2025 property tax bill for 10401 Grosvenor Pl, Rockville, MD was $530. The county assessed it at $197,000.

More homes on Grosvenor Pl

Closest homes

More homes in Rockville 20852

Assigned schools

Explore the area

See this home in context

Open 10401 Grosvenor Pl 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