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Single Family ResidenceResidential
$627,754$272 / 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 $304,000 on May 3, 2019

21 LIBERTY RIDGE CT

OWINGS MILLS, MD 21117
3 / 1
Baths
2,312 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.
4.43 ac
Lot SizeThe size of the land the home sits on, from county records.
1988
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$628K
$588K low$667K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$304,000 · May 3, 2019
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$380,254
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$304,203
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.38%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$247,500
SOFI LENDING CORP · recorded Oct 1, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$531 (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.$420,233 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$400,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$460,500

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.4.43
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.Heat Pump
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, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.In-Ground Vinyl Pool
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 480 ft²Porch · 394 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
Deer Park Middle SchoolD+
Middle · Grades 6–8 · 3.0 mi
E
New Town Elementary SchoolC-
Elementary · Grades KG–5 · 3.1 mi
H
New Town High SchoolC
High · Grades 9–12 · 3.3 mi

District: Baltimore County Public Schools

Neighborhood · ZIP 21117These 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.88
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.87
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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.28%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.5%
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.61,563
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,831 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$104,647
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$134,806
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%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Absentee owner
Company ownedWhether the owner is a company or trust rather than a person.No

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 Liberty 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 more than 86% of homes in Baltimore County
  • Costs more per square foot than 80% of homes in Owings Mills 21117
  • Bigger than 83% of homes in Baltimore County
  • Among the largest lots in Owings Mills 21117
  • Newer than 74% of homes in Baltimore County

What homes are worth in Owings Mills 21117

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

This home
$193K$1.3M

This home is worth more than 83% of homes in Owings Mills 21117.

How it measures up in Owings Mills 21117

The dot is this home. The mark in the middle is the typical home in Owings Mills 21117.

Estimated value$627,754
CheaperTypical $385,323Pricier

Pricier than 83% of homes nearby

Price per ft²$272
CheaperTypical $232Pricier

Pricier than 80% of homes nearby

Living area2,312 ft²
SmallerTypical 1,632 ft²Bigger

Bigger than 72% of homes nearby

Lot size4.43 ac
SmallerTypical 3,964 ft²Bigger

Bigger than almost all homes nearby

Year built1988
OlderTypical 1994Newer

Newer than 29% of homes nearby

How 21 Liberty Ridge Ct ranks against every home in each area.
MeasureThis homeOwings Mills 21117Baltimore County
Estimated valuepricier than$627,75483% of homes86% of homes
Price per ft²pricier than$27280% of homes72% of homes
Living areabigger than2,312 ft²72% of homes83% of homes
Lot sizebigger than4.43 acalmost all homes97% of homes
Year builtnewer than198829% of homes74% of homes

About 21 Liberty Ridge Ct

How much is 21 Liberty Ridge Ct, Owings Mills, MD worth?

The TopHap Estimate for 21 Liberty Ridge Ct, Owings Mills, MD is $627,754 as of Jul 14, 2026. The likely range is $588,184 to $667,324. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 Liberty Ridge Ct, Owings Mills, MD last sell?

21 Liberty Ridge Ct, Owings Mills, MD last sold on May 3, 2019 for $304,000, according to the county's recorded deed.

How big is 21 Liberty Ridge Ct, Owings Mills, MD?

21 Liberty Ridge Ct, Owings Mills, MD has 3 bathrooms, 2,312 square feet of living space and a 4.43-acre lot.

When was 21 Liberty Ridge Ct, Owings Mills, MD built?

21 Liberty Ridge Ct, Owings Mills, MD was built in 1988, making it 38 years old. It is a conventional home. The building has 2 stories.

What schools serve 21 Liberty Ridge Ct, Owings Mills, MD?

21 Liberty Ridge Ct, Owings Mills, MD is assigned to Deer Park Middle School (middle), rated D+; New Town Elementary School (elementary), rated C-; New Town High School (high), rated C. All sit in Baltimore County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Liberty Ridge Ct, Owings Mills, MD compare to other homes in Owings Mills 21117?

Among the 15,881 homes in Owings Mills 21117, it is worth more than 83% of them ($627,754 against a typical $385,323), its price per square foot is higher than 80% of them ($272 against a typical $232), it is bigger than 72% of them (2,312 ft² against a typical 1,632 ft²), its lot is bigger than almost all of them (4.43 ac against a typical 3,964 ft²) and it is newer than 29% of them (1988 against a typical 1994). Measured against all of Baltimore County, it is worth more than 86% 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 Liberty Ridge Ct, Owings Mills, MD?

The 2025 property tax bill for 21 Liberty Ridge Ct, Owings Mills, MD was $531. The county assessed it at $420,233.

Closest homes

More homes in Owings Mills 21117

Assigned schools

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