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Homes (Retired, Handicap, Rest, Convalescent, Nursing)Commercial
Last sold for $505,000 on Feb 2, 2018

3255 ROSCOMMON DR

GLENELG, MD 21737
3
Baths
3,040 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 ac
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.
1
StoriesHow many floors the home has above ground.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$505,000 · Feb 2, 2018

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$11,986 (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.$797,367 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$773,633
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$821,100

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Homes (Retired, Handicap, Rest, Convalescent, Nursing)
CountyHOWARD
Lot (acres)The size of the land the home sits on, from county records.3.00
ConstructionThe main material the home's frame and walls are built from.Masonry/Concrete Masonry Units (Cmus)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
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, Detached
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.Shed · 480 ft²Patio · 480 ft²Porch · 112 ft²

Transaction History(4)

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(3)

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

H
Glenelg High SchoolA+
High · Grades 9–12 · 0.5 mi
M
Folly Quarter Middle SchoolA
Middle · Grades 6–8 · 1.2 mi
E
Bushy Park Elementary SchoolA-
Elementary · Grades PK–5 · 2.0 mi

District: Howard County Public Schools

Neighborhood · ZIP 21737These 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.30
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 100.39

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.33%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.2.4%
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.2,013
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.391 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$220,137
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$288,616
Average tempThe average temperature here across a full year.54°F
Annual precipHow much rain and melted snow falls here in a typical year.45 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

3255 Roscommon 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.

  • Bigger than 82% of homes in Howard County
  • Has a bigger lot than 90% of homes in Howard County
  • Older than 90% of homes in Glenelg 21737

How it measures up in Glenelg 21737

The dot is this home. The mark in the middle is the typical home in Glenelg 21737.

Living area3,040 ft²
SmallerTypical 3,921 ft²Bigger

Bigger than 33% of homes nearby

Lot size3 ac
SmallerTypical 1.21 acBigger

Bigger than 72% of homes nearby

Year built1968
OlderTypical 1998Newer

Newer than 10% of homes nearby

How 3255 Roscommon Dr ranks against every home in each area.
MeasureThis homeGlenelgGlenelg 21737Howard County
Living areabigger than3,040 ft²53% of homes33% of homes82% of homes
Lot sizebigger than3 ac62% of homes72% of homes90% of homes
Year builtnewer than196817% of homes10% of homes10% of homes

About 3255 Roscommon Dr

When did 3255 Roscommon Dr, Glenelg, MD last sell?

3255 Roscommon Dr, Glenelg, MD last sold on Feb 2, 2018 for $505,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 3255 Roscommon Dr, Glenelg, MD?

3255 Roscommon Dr, Glenelg, MD has 3 bathrooms, 3,040 square feet of living space and a 3.00-acre lot.

When was 3255 Roscommon Dr, Glenelg, MD built?

3255 Roscommon Dr, Glenelg, MD was built in 1968, making it 58 years old. The building has 1 story.

What schools serve 3255 Roscommon Dr, Glenelg, MD?

3255 Roscommon Dr, Glenelg, MD is assigned to Glenelg High School (high), rated A+; Folly Quarter Middle School (middle), rated A; Bushy Park Elementary School (elementary), rated A-. All sit in Howard County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3255 Roscommon Dr, Glenelg, MD compare to other homes in Glenelg 21737?

Among the 688 homes in Glenelg 21737, it is bigger than 33% of them (3,040 ft² against a typical 3,921 ft²), its lot is bigger than 72% of them (3 ac against a typical 1.21 ac) and it is newer than 10% of them (1968 against a typical 1998). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 3255 Roscommon Dr, Glenelg, MD?

The 2025 property tax bill for 3255 Roscommon Dr, Glenelg, MD was $11,986. The county assessed it at $797,367.

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