Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$209,585$301 / 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 87How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026

21 CONTROL CT

BALTIMORE, MD 21220
1
Baths
696 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.
0.12 ac
Lot SizeThe size of the land the home sits on, from county records.
1942
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$210K
$182K low$238K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,325 (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.$138,433 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$132,567
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$144,300

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.Conventional
CountyBaltimore
Lot (acres)The size of the land the home sits on, from county records.0.12
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Space
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 · 224 ft²Shed · 200 ft²Porch · 32 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
Victory Villa Elementary SchoolC-
Elementary · Grades EE–5 · 0.2 mi
M
Middle River Middle SchoolD
Middle · Grades 6–8 · 0.5 mi
H
Kenwood High SchoolD
High · Grades 9–12 · 1.0 mi

District: Baltimore County Public Schools

Neighborhood · ZIP 21220These 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.107
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.95
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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.20%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.18%
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.43,388
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,388 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$88,236
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$102,046
Average tempThe average temperature here across a full year.56°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%

Owner Tools

Do you own this home?
Claim this home

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

21 Control 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 88% of homes in Baltimore County
  • Costs more per square foot than 87% of homes in Middle River 21220
  • Among the smallest homes in Baltimore County
  • Has a smaller lot than 65% of homes in Baltimore County
  • Older than 87% of homes in Baltimore County

What homes are worth in Middle River 21220

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

This home
$143K$823K

This home is worth more than 18% of homes in Middle River 21220.

How it measures up in Middle River 21220

The dot is this home. The mark in the middle is the typical home in Middle River 21220.

Estimated value$209,585
CheaperTypical $331,097Pricier

Pricier than 18% of homes nearby

Price per ft²$301
CheaperTypical $213Pricier

Pricier than 87% of homes nearby

Living area696 ft²
SmallerTypical 1,428 ft²Bigger

Bigger than 3% of homes nearby

Lot size0.12 ac
SmallerTypical 0.13 acBigger

Bigger than 46% of homes nearby

Year built1942
OlderTypical 1980Newer

Newer than 20% of homes nearby

How 21 Control Ct ranks against every home in each area.
MeasureThis homeMiddle River 21220Baltimore County
Estimated valuepricier than$209,58518% of homes12% of homes
Price per ft²pricier than$30187% of homes85% of homes
Living areabigger than696 ft²3% of homesalmost no homes
Lot sizebigger than0.12 ac46% of homes35% of homes
Year builtnewer than194220% of homes13% of homes

About 21 Control Ct

How much is 21 Control Ct, Baltimore, MD worth?

The TopHap Estimate for 21 Control Ct, Baltimore, MD is $209,585 as of Oct 21, 2026. The likely range is $181,663 to $237,507. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 21 Control Ct, Baltimore, MD?

21 Control Ct, Baltimore, MD has 1 bathrooms, 696 square feet of living space and a 0.12-acre lot.

When was 21 Control Ct, Baltimore, MD built?

21 Control Ct, Baltimore, MD was built in 1942, making it 84 years old. It is a conventional home. The building has 1 story.

What schools serve 21 Control Ct, Baltimore, MD?

21 Control Ct, Baltimore, MD is assigned to Victory Villa Elementary School (elementary), rated C-; Middle River Middle School (middle), rated D; Kenwood High School (high), rated D. All sit in Baltimore County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Control Ct, Baltimore, MD compare to other homes in Middle River 21220?

Among the 13,148 homes in Middle River 21220, it is worth more than 18% of them ($209,585 against a typical $331,097), its price per square foot is higher than 87% of them ($301 against a typical $213), it is bigger than 3% of them (696 ft² against a typical 1,428 ft²), its lot is bigger than 46% of them (0.12 ac against a typical 0.13 ac) and it is newer than 20% of them (1942 against a typical 1980). Measured against all of Baltimore County, it is worth more than 12% 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 21 Control Ct, Baltimore, MD?

The 2025 property tax bill for 21 Control Ct, Baltimore, MD was $2,325. The county assessed it at $138,433.

More homes on Control Ct

Closest homes

More homes in Baltimore 21220

Assigned schools

Explore the area

See this home in context

Open 21 Control Ct on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map