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TownhouseResidential
$192,465$202 / 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 Aug 30, 2026

20 ROTHAMEL CT

BALTIMORE, MD 21236
2 / 1
Baths
952 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.
1978
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$192K
$180K low$205K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,081 (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.$161,200 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$157,200
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$165,200

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.20 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
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.0.2 percent flood zone

Scores 0–100; higher = greater projected risk.

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
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.Forced Air
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 · 240 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
Carney Elementary SchoolC-
Elementary · Grades PK–5 · 1.1 mi
M
Perry Hall Middle SchoolC
Middle · Grades 6–8 · 2.1 mi
H
Perry Hall High SchoolC
High · Grades 9–12 · 2.4 mi

District: Baltimore County Public Schools

Neighborhood · ZIP 21236These 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.80
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.92
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.29%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.10%
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.38,730
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,678 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$98,410
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$116,335
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%

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 Rothamel 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 98% of homes in Nottingham 21236
  • Costs less per square foot than 80% of homes in Nottingham 21236
  • Smaller than 96% of homes in Nottingham 21236

What homes are worth in Nottingham 21236

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

This home
$189K$561K

This home is worth more than 2% of homes in Nottingham 21236.

How it measures up in Nottingham 21236

The dot is this home. The mark in the middle is the typical home in Nottingham 21236.

Estimated value$192,465
CheaperTypical $331,070Pricier

Pricier than 2% of homes nearby

Price per ft²$202
CheaperTypical $232Pricier

Pricier than 20% of homes nearby

Living area952 ft²
SmallerTypical 1,340 ft²Bigger

Bigger than 4% of homes nearby

Year built1978
OlderTypical 1981Newer

Newer than 46% of homes nearby

How 20 Rothamel Ct ranks against every home in each area.
MeasureThis homeNottingham 21236Baltimore County
Estimated valuepricier than$192,4652% of homes8% of homes
Price per ft²pricier than$20220% of homes30% of homes
Living areabigger than952 ft²4% of homes5% of homes
Year builtnewer than197846% of homes62% of homes

About 20 Rothamel Ct

How much is 20 Rothamel Ct, Baltimore, MD worth?

The TopHap Estimate for 20 Rothamel Ct, Baltimore, MD is $192,465 as of Aug 30, 2026. The likely range is $180,372 to $204,558. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 20 Rothamel Ct, Baltimore, MD?

20 Rothamel Ct, Baltimore, MD has 2 bathrooms and 952 square feet of living space.

When was 20 Rothamel Ct, Baltimore, MD built?

20 Rothamel Ct, Baltimore, MD was built in 1978, making it 48 years old. It is a townhouse home. The building has 2 stories.

What schools serve 20 Rothamel Ct, Baltimore, MD?

20 Rothamel Ct, Baltimore, MD is assigned to Carney Elementary School (elementary), rated C-; Perry Hall Middle School (middle), rated C; Perry Hall High School (high), rated C. All sit in Baltimore County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 20 Rothamel Ct, Baltimore, MD compare to other homes in Nottingham 21236?

Among the 12,596 homes in Nottingham 21236, it is worth more than 2% of them ($192,465 against a typical $331,070), its price per square foot is higher than 20% of them ($202 against a typical $232), it is bigger than 4% of them (952 ft² against a typical 1,340 ft²) and it is newer than 46% of them (1978 against a typical 1981). Measured against all of Baltimore County, it is worth more than 8% 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 Rothamel Ct, Baltimore, MD?

The 2025 property tax bill for 20 Rothamel Ct, Baltimore, MD was $3,081. The county assessed it at $161,200.

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