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Single Family ResidenceResidential
$727,702$303 / 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 Sep 24, 2026
Last sold for $472,500 on Jul 19, 2019

20 GLENBROOK DR

PHOENIX, MD 21131
3
Baths
2,399 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.
0.5 ac
Lot SizeThe size of the land the home sits on, from county records.
1958
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$728K
$687K low$769K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$472,500 · Jul 19, 2019

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,279 (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.$518,100 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$173,200
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$344,900
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$486,600
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$518,100

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.Split Level
CountyBaltimore
Lot (acres)The size of the land the home sits on, from county records.0.50
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Baseboard
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.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 336 ft²Porch · 234 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.

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

E
Jacksonville Elementary SchoolA
Elementary · Grades KG–5 · 1.2 mi
H
Dulaney High SchoolA-
High · Grades 9–12 · 3.6 mi
M
Cockeysville Middle SchoolB
Middle · Grades 6–8 · 4.0 mi

District: Baltimore County Public Schools

Neighborhood · ZIP 21131These 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.43
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 100.46

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.37%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.3%
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.6,900
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.298 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$192,104
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$213,132
Average tempThe average temperature here across a full year.54°F
Annual precipHow much rain and melted snow falls here in a typical year.47 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.57%

Owner Tools

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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

20 Glenbrook Dr 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 91% of homes in Baltimore County
  • Costs more per square foot than 85% of homes in Baltimore County
  • Bigger than 83% of homes in Baltimore County
  • Has a smaller lot than 95% of homes in Phoenix 21131
  • Older than 84% of homes in Phoenix 21131

What homes are worth in Phoenix 21131

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

This home
$335K$1.6M

This home is worth more than 47% of homes in Phoenix 21131.

How it measures up in Phoenix 21131

The dot is this home. The mark in the middle is the typical home in Phoenix 21131.

Estimated value$727,702
CheaperTypical $741,327Pricier

Pricier than 47% of homes nearby

Price per ft²$303
CheaperTypical $274Pricier

Pricier than 79% of homes nearby

Living area2,399 ft²
SmallerTypical 2,720 ft²Bigger

Bigger than 37% of homes nearby

Lot size0.5 ac
SmallerTypical 1.39 acBigger

Bigger than 5% of homes nearby

Year built1958
OlderTypical 1978Newer

Newer than 16% of homes nearby

How 20 Glenbrook Dr ranks against every home in each area.
MeasureThis homePhoenix 21131Baltimore County
Estimated valuepricier than$727,70247% of homes91% of homes
Price per ft²pricier than$30379% of homes85% of homes
Living areabigger than2,399 ft²37% of homes83% of homes
Lot sizebigger than0.5 ac5% of homes83% of homes
Year builtnewer than195816% of homes41% of homes

About 20 Glenbrook Dr

How much is 20 Glenbrook Dr, Phoenix, MD worth?

The TopHap Estimate for 20 Glenbrook Dr, Phoenix, MD is $727,702 as of Sep 24, 2026. The likely range is $686,582 to $768,822. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 20 Glenbrook Dr, Phoenix, MD last sell?

20 Glenbrook Dr, Phoenix, MD last sold on Jul 19, 2019 for $472,500, according to the county's recorded deed.

How big is 20 Glenbrook Dr, Phoenix, MD?

20 Glenbrook Dr, Phoenix, MD has 3 bathrooms, 2,399 square feet of living space and a 0.50-acre lot.

When was 20 Glenbrook Dr, Phoenix, MD built?

20 Glenbrook Dr, Phoenix, MD was built in 1958, making it 68 years old. It is a split level home. The building has 2 stories.

What schools serve 20 Glenbrook Dr, Phoenix, MD?

20 Glenbrook Dr, Phoenix, MD is assigned to Jacksonville Elementary School (elementary), rated A; Dulaney High School (high), rated A-; Cockeysville Middle School (middle), rated B. All sit in Baltimore County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 20 Glenbrook Dr, Phoenix, MD compare to other homes in Phoenix 21131?

Among the 2,789 homes in Phoenix 21131, it is worth more than 47% of them ($727,702 against a typical $741,327), its price per square foot is higher than 79% of them ($303 against a typical $274), it is bigger than 37% of them (2,399 ft² against a typical 2,720 ft²), its lot is bigger than 5% of them (0.5 ac against a typical 1.39 ac) and it is newer than 16% of them (1958 against a typical 1978). Measured against all of Baltimore County, it is worth more than 91% 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 20 Glenbrook Dr, Phoenix, MD?

The 2025 property tax bill for 20 Glenbrook Dr, Phoenix, MD was $6,279. The county assessed it at $518,100.

More homes on Glenbrook Dr

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Assigned schools

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