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Single Family ResidenceResidential
$352,272$335 / 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 86How 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 $188,000 on Apr 18, 2017

10821 SUMMIT AVE

WOODSTOCK, MD 21163
1
Baths
1,050 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.
1.58 ac
Lot SizeThe size of the land the home sits on, from county records.
1955
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
4
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$352K
$304K low$401K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$188,000 · Apr 18, 2017

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,989 (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.$241,633 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$231,200
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$262,500

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.Conventional
CountyBaltimore
Lot (acres)The size of the land the home sits on, from county records.1.58
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
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
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 · 200 ft²

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.

Foreclosure Filings(2)

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

M
Windsor Mill Middle SchoolD+
Middle · Grades 6–8 · 4.2 mi
E
Winfield Elementary SchoolC-
Elementary · Grades PK–5 · 4.5 mi
H
Randallstown High SchoolD+
High · Grades 9–12 · 4.7 mi

District: Baltimore County Public Schools

Neighborhood · ZIP 21163These 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.66
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.83
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.40

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.27%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.5%
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.8,500
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.660 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$109,985
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$138,814
Average tempThe average temperature here across a full year.54°F
Annual precipHow much rain and melted snow falls here in a typical year.46 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.57%

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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

10821 Summit 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 less than 98% of homes in Woodstock 21163
  • Costs more per square foot than 92% of homes in Baltimore County
  • Among the smallest homes in Woodstock 21163
  • Has a bigger lot than 93% of homes in Baltimore County
  • Older than 92% of homes in Woodstock 21163

What homes are worth in Woodstock 21163

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

This home
$334K$1.4M

This home is worth more than 2% of homes in Woodstock 21163.

How it measures up in Woodstock 21163

The dot is this home. The mark in the middle is the typical home in Woodstock 21163.

Estimated value$352,272
CheaperTypical $667,266Pricier

Pricier than 2% of homes nearby

Price per ft²$335
CheaperTypical $273Pricier

Pricier than 81% of homes nearby

Living area1,050 ft²
SmallerTypical 2,402 ft²Bigger

Smaller than almost all homes nearby

Lot size1.58 ac
SmallerTypical 0.79 acBigger

Bigger than 75% of homes nearby

Year built1955
OlderTypical 2000Newer

Newer than 8% of homes nearby

How 10821 Summit Ave ranks against every home in each area.
MeasureThis homeWoodstock 21163Baltimore County
Estimated valuepricier than$352,2722% of homes49% of homes
Price per ft²pricier than$33581% of homes92% of homes
Living areabigger than1,050 ft²almost no homes13% of homes
Lot sizebigger than1.58 ac75% of homes93% of homes
Year builtnewer than19558% of homes33% of homes

About 10821 Summit Ave

How much is 10821 Summit Ave, Woodstock, MD worth?

The TopHap Estimate for 10821 Summit Ave, Woodstock, MD is $352,272 as of Sep 24, 2026. The likely range is $304,019 to $400,525. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 10821 Summit Ave, Woodstock, MD last sell?

10821 Summit Ave, Woodstock, MD last sold on Apr 18, 2017 for $188,000, according to the county's recorded deed.

How big is 10821 Summit Ave, Woodstock, MD?

10821 Summit Ave, Woodstock, MD has 1 bathrooms, 1,050 square feet of living space and a 1.58-acre lot.

When was 10821 Summit Ave, Woodstock, MD built?

10821 Summit Ave, Woodstock, MD was built in 1955, making it 71 years old. It is a conventional home. The building has 1 story.

What schools serve 10821 Summit Ave, Woodstock, MD?

10821 Summit Ave, Woodstock, MD is assigned to Windsor Mill Middle School (middle), rated D+; Winfield Elementary School (elementary), rated C-; Randallstown High School (high), rated D+. All sit in Baltimore County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 10821 Summit Ave, Woodstock, MD compare to other homes in Woodstock 21163?

Among the 2,738 homes in Woodstock 21163, it is worth more than 2% of them ($352,272 against a typical $667,266), its price per square foot is higher than 81% of them ($335 against a typical $273), it is bigger than almost none of them (1,050 ft² against a typical 2,402 ft²), its lot is bigger than 75% of them (1.58 ac against a typical 0.79 ac) and it is newer than 8% of them (1955 against a typical 2000). Measured against all of Baltimore County, it is worth more than 49% 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 10821 Summit Ave, Woodstock, MD?

The 2025 property tax bill for 10821 Summit Ave, Woodstock, MD was $2,989. The county assessed it at $241,633.

More homes on Summit Ave

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