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Single Family ResidenceResidential
$356,324$300 / 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 97How 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 $133,900 on Oct 28, 1991

309 HIGH ROCK CT

BALTIMORE, MD 21225
3 / 1
Baths
1,188 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.
0.19 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.
1
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$356K
$347K low$366K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$133,900 · Oct 28, 1991
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.$356,324
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$285,059

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,955 (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.$293,600 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$107,100
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$186,500
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$285,467
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$293,600

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.22
54
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
14
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
43
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.17 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

Scores 0–100; higher = greater projected risk.

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 Foyer
CountyAnne Arundel
Lot (acres)The size of the land the home sits on, from county records.0.19
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, Basement
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 · 140 ft²

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

E
Brooklyn Park Elementary SchoolC-
Elementary · Grades EE–5 · 0.3 mi
M
Brooklyn Park Middle SchoolB-
Middle · Grades 6–8 · 0.3 mi
H
North County High SchoolC-
High · Grades 9–12 · 2.1 mi

District: Anne Arundel County Public Schools

Neighborhood · ZIP 21225These 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.115
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 100.42

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.90%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.8.7%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.23%
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.33,596
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,699 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$57,933
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$75,112
Average tempThe average temperature here across a full year.56°F
Annual precipHow much rain and melted snow falls here in a typical year.44 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.Owner occupied
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

309 High Rock 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 83% of homes in Brooklyn 21225
  • Costs more per square foot than 90% of homes in Brooklyn 21225
  • Smaller than 77% of homes in Anne Arundel County
  • Has a bigger lot than 88% of homes in Brooklyn 21225
  • Newer than 88% of homes in Brooklyn 21225

What homes are worth in Brooklyn 21225

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

This home
$62K$465K

This home is worth more than 83% of homes in Brooklyn 21225.

How it measures up in Brooklyn 21225

The dot is this home. The mark in the middle is the typical home in Brooklyn 21225.

Estimated value$356,324
CheaperTypical $233,198Pricier

Pricier than 83% of homes nearby

Price per ft²$300
CheaperTypical $192Pricier

Pricier than 90% of homes nearby

Living area1,188 ft²
SmallerTypical 1,116 ft²Bigger

Bigger than 58% of homes nearby

Lot size0.19 ac
SmallerTypical 2,735 ft²Bigger

Bigger than 88% of homes nearby

Year built1988
OlderTypical 1948Newer

Newer than 88% of homes nearby

How 309 High Rock Ct ranks against every home in each area.
MeasureThis homeBrooklyn 21225Anne Arundel County
Estimated valuepricier than$356,32483% of homes17% of homes
Price per ft²pricier than$30090% of homes47% of homes
Living areabigger than1,188 ft²58% of homes23% of homes
Lot sizebigger than0.19 ac88% of homes48% of homes
Year builtnewer than198888% of homes59% of homes

About 309 High Rock Ct

How much is 309 High Rock Ct, Baltimore, MD worth?

The TopHap Estimate for 309 High Rock Ct, Baltimore, MD is $356,324 as of Jul 14, 2026. The likely range is $346,567 to $366,082. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 309 High Rock Ct, Baltimore, MD last sell?

309 High Rock Ct, Baltimore, MD last sold on Oct 28, 1991 for $133,900, according to the county's recorded deed.

How big is 309 High Rock Ct, Baltimore, MD?

309 High Rock Ct, Baltimore, MD has 3 bathrooms, 1,188 square feet of living space and a 0.19-acre lot.

When was 309 High Rock Ct, Baltimore, MD built?

309 High Rock Ct, Baltimore, MD was built in 1988, making it 38 years old. It is a split foyer home. The building has 1 story.

What schools serve 309 High Rock Ct, Baltimore, MD?

309 High Rock Ct, Baltimore, MD is assigned to Brooklyn Park Elementary School (elementary), rated C-; Brooklyn Park Middle School (middle), rated B-; North County High School (high), rated C-. All sit in Anne Arundel County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 309 High Rock Ct, Baltimore, MD compare to other homes in Brooklyn 21225?

Among the 9,552 homes in Brooklyn 21225, it is worth more than 83% of them ($356,324 against a typical $233,198), its price per square foot is higher than 90% of them ($300 against a typical $192), it is bigger than 58% of them (1,188 ft² against a typical 1,116 ft²), its lot is bigger than 88% of them (0.19 ac against a typical 2,735 ft²) and it is newer than 88% of them (1988 against a typical 1948). Measured against all of Anne Arundel County, it is worth more than 17% 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 309 High Rock Ct, Baltimore, MD?

The 2025 property tax bill for 309 High Rock Ct, Baltimore, MD was $2,955. The county assessed it at $293,600.

Closest homes

More homes in Baltimore 21225

Assigned schools

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