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TownhouseResidential
$405,983$210 / 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 Aug 30, 2026
Last sold for $345,900 on Mar 5, 2021

3109 OLD POST DR

BALTIMORE, MD 21208
5 / 2
Baths
1,929 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.
3,239 ft²
Lot SizeThe size of the land the home sits on, from county records.
1982
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$406K
$391K low$421K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$345,900 · Mar 5, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,009 (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.$320,300 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$115,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$205,300
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$309,833
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$320,300

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.0.07
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 · 112 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.

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

M
Pikesville Middle SchoolD
Middle · Grades 6–8 · 0.9 mi
H
Pikesville High SchoolB-
High · Grades 9–12 · 1.1 mi
E
Summit Park Elementary SchoolA-
Elementary · Grades KG–5 · 1.6 mi

District: Baltimore County Public Schools

Neighborhood · ZIP 21208These 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.94
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 100.43

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.94%
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.12%
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.34,426
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,744 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$100,294
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$132,577
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%

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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

3109 Old Post 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.

  • Costs less per square foot than 65% of homes in Baltimore County
  • Bigger than 71% of homes in Baltimore County
  • Has a smaller lot than 73% of homes in Pikesville 21208
  • Newer than 67% of homes in Pikesville 21208

What homes are worth in Pikesville 21208

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

This home
$116K$1.3M

This home is worth more than 60% of homes in Pikesville 21208.

How it measures up in Pikesville 21208

The dot is this home. The mark in the middle is the typical home in Pikesville 21208.

Estimated value$405,983
CheaperTypical $363,264Pricier

Pricier than 60% of homes nearby

Price per ft²$210
CheaperTypical $209Pricier

Pricier than 50% of homes nearby

Living area1,929 ft²
SmallerTypical 1,788 ft²Bigger

Bigger than 57% of homes nearby

Lot size3,239 ft²
SmallerTypical 0.17 acBigger

Bigger than 27% of homes nearby

Year built1982
OlderTypical 1963Newer

Newer than 67% of homes nearby

How 3109 Old Post Dr ranks against every home in each area.
MeasureThis homePikesville 21208Baltimore County
Estimated valuepricier than$405,98360% of homes61% of homes
Price per ft²pricier than$21050% of homes35% of homes
Living areabigger than1,929 ft²57% of homes71% of homes
Lot sizebigger than3,239 ft²27% of homes28% of homes
Year builtnewer than198267% of homes65% of homes

About 3109 Old Post Dr

How much is 3109 Old Post Dr, Baltimore, MD worth?

The TopHap Estimate for 3109 Old Post Dr, Baltimore, MD is $405,983 as of Aug 30, 2026. The likely range is $391,433 to $420,533. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3109 Old Post Dr, Baltimore, MD last sell?

3109 Old Post Dr, Baltimore, MD last sold on Mar 5, 2021 for $345,900, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 3109 Old Post Dr, Baltimore, MD?

3109 Old Post Dr, Baltimore, MD has 5 bathrooms, 1,929 square feet of living space and a 0.07-acre lot.

When was 3109 Old Post Dr, Baltimore, MD built?

3109 Old Post Dr, Baltimore, MD was built in 1982, making it 44 years old. It is a townhouse home. The building has 2 stories.

What schools serve 3109 Old Post Dr, Baltimore, MD?

3109 Old Post Dr, Baltimore, MD is assigned to Pikesville Middle School (middle), rated D; Pikesville High School (high), rated B-; Summit Park Elementary School (elementary), rated A-. All sit in Baltimore County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3109 Old Post Dr, Baltimore, MD compare to other homes in Pikesville 21208?

Among the 11,788 homes in Pikesville 21208, it is worth more than 60% of them ($405,983 against a typical $363,264), its price per square foot is higher than 50% of them ($210 against a typical $209), it is bigger than 57% of them (1,929 ft² against a typical 1,788 ft²), its lot is bigger than 27% of them (3,239 ft² against a typical 0.17 ac) and it is newer than 67% of them (1982 against a typical 1963). Measured against all of Baltimore County, it is worth more than 61% 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 3109 Old Post Dr, Baltimore, MD?

The 2025 property tax bill for 3109 Old Post Dr, Baltimore, MD was $5,009. The county assessed it at $320,300.

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