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TownhouseResidential
$329,768$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 94How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026
Last sold for $112,800 on Nov 15, 1991

21 KIMBALL RIDGE CT

CATONSVILLE, MD 21228
2.5
Baths
1,810 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.
1,900 ft²
Lot SizeThe size of the land the home sits on, from county records.
1981
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$330K
$311K low$348K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$112,800 · Nov 15, 1991

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,167 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$271,133 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$246,200
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$321,000

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Townhouse
StyleThe architectural style of the home, such as ranch or colonial.Townhouse
CountyBALTIMORE
Lot (acres)The size of the land the home sits on, from county records.0.04
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Central
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.

E
Woodbridge Elementary SchoolA
Elementary · Grades PK–5 · 0.7 mi
M
Southwest Academy Magnet SchoolF
Middle · Grades 6–8 · 2.0 mi
H
Woodlawn High SchoolD+
High · Grades 9–12 · 2.6 mi

District: Baltimore County Public Schools

Neighborhood · ZIP 21228These 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.77
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.85
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.96%
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.7.9%
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.50,431
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,282 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$108,332
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$127,045
Average tempThe average temperature here across a full year.55°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.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

21 Kimball Ridge Ct 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 82% of homes in Catonsville 21228
  • Costs less per square foot than 97% of homes in Catonsville 21228
  • Bigger than 69% of homes in Catonsville 21228
  • Has a smaller lot than 95% of homes in Catonsville 21228
  • Newer than 75% of homes in Catonsville 21228

What homes are worth in Catonsville 21228

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

This home
$246K$883K

This home is worth more than 18% of homes in Catonsville 21228.

How it measures up in Catonsville 21228

The dot is this home. The mark in the middle is the typical home in Catonsville 21228.

Estimated value$329,768
CheaperTypical $428,347Pricier

Pricier than 18% of homes nearby

Price per ft²$182
CheaperTypical $270Pricier

Pricier than 3% of homes nearby

Living area1,810 ft²
SmallerTypical 1,494 ft²Bigger

Bigger than 69% of homes nearby

Lot size1,900 ft²
SmallerTypical 0.18 acBigger

Bigger than 5% of homes nearby

Year built1981
OlderTypical 1958Newer

Newer than 75% of homes nearby

How 21 Kimball Ridge Ct ranks against every home in each area.
MeasureThis homeCatonsville 21228Baltimore County
Estimated valuepricier than$329,76818% of homes42% of homes
Price per ft²pricier than$1823% of homes16% of homes
Living areabigger than1,810 ft²69% of homes67% of homes
Lot sizebigger than1,900 ft²5% of homes16% of homes
Year builtnewer than198175% of homes65% of homes

About 21 Kimball Ridge Ct

How much is 21 Kimball Ridge Ct, Catonsville, MD worth?

The TopHap Estimate for 21 Kimball Ridge Ct, Catonsville, MD is $329,768 as of Jul 14, 2026. The likely range is $311,126 to $348,410. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 Kimball Ridge Ct, Catonsville, MD last sell?

21 Kimball Ridge Ct, Catonsville, MD last sold on Nov 15, 1991 for $112,800, according to the county's recorded deed.

How big is 21 Kimball Ridge Ct, Catonsville, MD?

21 Kimball Ridge Ct, Catonsville, MD has 2.5 bathrooms, 1,810 square feet of living space and a 0.04-acre lot.

When was 21 Kimball Ridge Ct, Catonsville, MD built?

21 Kimball Ridge Ct, Catonsville, MD was built in 1981, making it 45 years old. It is a townhouse home. The building has 2 stories.

What schools serve 21 Kimball Ridge Ct, Catonsville, MD?

21 Kimball Ridge Ct, Catonsville, MD is assigned to Woodbridge Elementary School (elementary), rated A; Southwest Academy Magnet School (middle), rated F; Woodlawn 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 21 Kimball Ridge Ct, Catonsville, MD compare to other homes in Catonsville 21228?

Among the 15,167 homes in Catonsville 21228, it is worth more than 18% of them ($329,768 against a typical $428,347), its price per square foot is higher than 3% of them ($182 against a typical $270), it is bigger than 69% of them (1,810 ft² against a typical 1,494 ft²), its lot is bigger than 5% of them (1,900 ft² against a typical 0.18 ac) and it is newer than 75% of them (1981 against a typical 1958). Measured against all of Baltimore County, it is worth more than 42% 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 21 Kimball Ridge Ct, Catonsville, MD?

The 2024 property tax bill for 21 Kimball Ridge Ct, Catonsville, MD was $2,167. The county assessed it at $271,133.

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