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TownhouseResidential
$325,712$281 / 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 96How 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 $280,000 on Dec 3, 2021

1 DALLINGTON CT

PERRY HALL, MD 21128
3 / 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.
3,746 ft²
Lot SizeThe size of the land the home sits on, from county records.
1987
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$326K
$314K low$337K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$280,000 · Dec 3, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,673 (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.$249,633 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$223,167
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$276,100

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.0.09
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
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.Deck · 180 ft²Patio · 140 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.

Foreclosure Filings(1)

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

E
Joppa View Elementary SchoolB+
Elementary · Grades EE–5 · 0.3 mi
H
Perry Hall High SchoolC-
High · Grades 9–12 · 0.9 mi
M
Perry Hall Middle SchoolB
Middle · Grades 6–8 · 1.5 mi

District: Baltimore County Public Schools

Neighborhood · ZIP 21128These 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.67
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.88
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.48

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.98%
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.4.7%
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.15,074
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,194 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$128,551
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$140,831
Average tempThe average temperature here across a full year.55°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%

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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

1 Dallington 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 84% of homes in Perry Hall 21128
  • Costs more per square foot than 88% of homes in Perry Hall 21128
  • Smaller than 92% of homes in Perry Hall 21128
  • Has a smaller lot than 70% of homes in Baltimore County
  • Newer than 72% of homes in Baltimore County

What homes are worth in Perry Hall 21128

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

This home
$245K$867K

This home is worth more than 16% of homes in Perry Hall 21128.

How it measures up in Perry Hall 21128

The dot is this home. The mark in the middle is the typical home in Perry Hall 21128.

Estimated value$325,712
CheaperTypical $439,127Pricier

Pricier than 16% of homes nearby

Price per ft²$281
CheaperTypical $233Pricier

Pricier than 88% of homes nearby

Living area1,160 ft²
SmallerTypical 1,848 ft²Bigger

Bigger than 8% of homes nearby

Lot size3,746 ft²
SmallerTypical 0.2 acBigger

Bigger than 36% of homes nearby

Year built1987
OlderTypical 2000Newer

Newer than 30% of homes nearby

How 1 Dallington Ct ranks against every home in each area.
MeasureThis homePerry Hall 21128Baltimore County
Estimated valuepricier than$325,71216% of homes41% of homes
Price per ft²pricier than$28188% of homes78% of homes
Living areabigger than1,160 ft²8% of homes23% of homes
Lot sizebigger than3,746 ft²36% of homes30% of homes
Year builtnewer than198730% of homes72% of homes

About 1 Dallington Ct

How much is 1 Dallington Ct, Perry Hall, MD worth?

The TopHap Estimate for 1 Dallington Ct, Perry Hall, MD is $325,712 as of Sep 24, 2026. The likely range is $313,982 to $337,442. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1 Dallington Ct, Perry Hall, MD last sell?

1 Dallington Ct, Perry Hall, MD last sold on Dec 3, 2021 for $280,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 1 Dallington Ct, Perry Hall, MD?

1 Dallington Ct, Perry Hall, MD has 3 bathrooms, 1,160 square feet of living space and a 0.09-acre lot.

When was 1 Dallington Ct, Perry Hall, MD built?

1 Dallington Ct, Perry Hall, MD was built in 1987, making it 39 years old. It is a townhouse home. The building has 2 stories.

What schools serve 1 Dallington Ct, Perry Hall, MD?

1 Dallington Ct, Perry Hall, MD is assigned to Joppa View Elementary School (elementary), rated B+; Perry Hall High School (high), rated C-; Perry Hall 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 1 Dallington Ct, Perry Hall, MD compare to other homes in Perry Hall 21128?

Among the 5,542 homes in Perry Hall 21128, it is worth more than 16% of them ($325,712 against a typical $439,127), its price per square foot is higher than 88% of them ($281 against a typical $233), it is bigger than 8% of them (1,160 ft² against a typical 1,848 ft²), its lot is bigger than 36% of them (3,746 ft² against a typical 0.2 ac) and it is newer than 30% of them (1987 against a typical 2000). Measured against all of Baltimore County, it is worth more than 41% 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 1 Dallington Ct, Perry Hall, MD?

The 2025 property tax bill for 1 Dallington Ct, Perry Hall, MD was $3,673. The county assessed it at $249,633.

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