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TownhouseResidential
$221,655$191 / 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 91How 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 $87,100 on Mar 9, 1999

8421 KINGS RIDGE RD

BALTIMORE, MD 21234
1
Baths
1,160 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.
1,880 ft²
Lot SizeThe size of the land the home sits on, from county records.
1968
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$222K
$201K low$242K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$87,100 · Mar 9, 1999

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,800 (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.$174,400 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$62,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$112,400
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$174,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$174,400

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.Forced Air
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 128 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.

E
Villa Cresta Elementary SchoolB-
Elementary · Grades EE–5 · 0.4 mi
H
Parkville High SchoolD+
High · Grades 9–12 · 0.5 mi
M
Loch Raven Technical Academy SchoolC-
Middle · Grades 6–8 · 1.7 mi

District: Baltimore County Public Schools

Neighborhood · ZIP 21234These 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.90
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.90
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.45

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.25%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.3%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.67,739
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,989 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$88,636
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$110,885
Average tempThe average temperature here across a full year.55°F
Annual precipHow much rain and melted snow falls here in a typical year.48 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

8421 Kings Ridge Rd 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 86% of homes in Baltimore County
  • Costs less per square foot than 78% of homes in Baltimore County
  • Smaller than 77% of homes in Baltimore County
  • Has a smaller lot than 91% of homes in Parkville 21234
  • Newer than 72% of homes in Parkville 21234

What homes are worth in Parkville 21234

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

This home
$160K$594K

This home is worth more than 17% of homes in Parkville 21234.

How it measures up in Parkville 21234

The dot is this home. The mark in the middle is the typical home in Parkville 21234.

Estimated value$221,655
CheaperTypical $288,360Pricier

Pricier than 17% of homes nearby

Price per ft²$191
CheaperTypical $211Pricier

Pricier than 31% of homes nearby

Living area1,160 ft²
SmallerTypical 1,327 ft²Bigger

Bigger than 29% of homes nearby

Lot size1,880 ft²
SmallerTypical 0.14 acBigger

Bigger than 9% of homes nearby

Year built1968
OlderTypical 1956Newer

Newer than 72% of homes nearby

How 8421 Kings Ridge Rd ranks against every home in each area.
MeasureThis homeParkville 21234Baltimore County
Estimated valuepricier than$221,65517% of homes14% of homes
Price per ft²pricier than$19131% of homes22% of homes
Living areabigger than1,160 ft²29% of homes23% of homes
Lot sizebigger than1,880 ft²9% of homes16% of homes
Year builtnewer than196872% of homes54% of homes

About 8421 Kings Ridge Rd

How much is 8421 Kings Ridge Rd, Baltimore, MD worth?

The TopHap Estimate for 8421 Kings Ridge Rd, Baltimore, MD is $221,655 as of Aug 30, 2026. The likely range is $201,371 to $241,939. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 8421 Kings Ridge Rd, Baltimore, MD last sell?

8421 Kings Ridge Rd, Baltimore, MD last sold on Mar 9, 1999 for $87,100, according to the county's recorded deed.

How big is 8421 Kings Ridge Rd, Baltimore, MD?

8421 Kings Ridge Rd, Baltimore, MD has 1 bathrooms, 1,160 square feet of living space and a 0.04-acre lot.

When was 8421 Kings Ridge Rd, Baltimore, MD built?

8421 Kings Ridge Rd, Baltimore, MD was built in 1968, making it 58 years old. It is a townhouse home. The building has 2 stories.

What schools serve 8421 Kings Ridge Rd, Baltimore, MD?

8421 Kings Ridge Rd, Baltimore, MD is assigned to Villa Cresta Elementary School (elementary), rated B-; Parkville High School (high), rated D+; Loch Raven Technical Academy School (middle), rated C-. All sit in Baltimore County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 8421 Kings Ridge Rd, Baltimore, MD compare to other homes in Parkville 21234?

Among the 20,392 homes in Parkville 21234, it is worth more than 17% of them ($221,655 against a typical $288,360), its price per square foot is higher than 31% of them ($191 against a typical $211), it is bigger than 29% of them (1,160 ft² against a typical 1,327 ft²), its lot is bigger than 9% of them (1,880 ft² against a typical 0.14 ac) and it is newer than 72% of them (1968 against a typical 1956). Measured against all of Baltimore County, it is worth more than 14% 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 8421 Kings Ridge Rd, Baltimore, MD?

The 2025 property tax bill for 8421 Kings Ridge Rd, Baltimore, MD was $2,800. The county assessed it at $174,400.

More homes on Kings Ridge Rd

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Assigned schools

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