Skip to content
Skip to content
TopHapOpen in map
Residential (General/Single)Residential
$233,565
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 75How 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

CHERWIN AVE

MIDDLE RIVER, MD 21220
0
Baths
3,075 ft²
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$234K
$176K low$291K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$27 (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.$2,233 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$2,233
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,467
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$3,000

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.50 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.52%
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.1 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.Residential (General/Single)
CountyBALTIMORE
Lot (acres)The size of the land the home sits on, from county records.0.07
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

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
Chase Elementary SchoolB+
Elementary · Grades PK–5 · 3.1 mi
M
Middle River Middle SchoolD-
Middle · Grades 6–8 · 5.5 mi
H
Kenwood High SchoolD-
High · Grades 9–12 · 6.7 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

Cherwin Ave 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 83% of homes in Baltimore County
  • Has a smaller lot than 73% 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
$151K$849K

This home is worth more than 25% 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$233,565
CheaperTypical $333,563Pricier

Pricier than 25% of homes nearby

Lot size3,075 ft²
SmallerTypical 0.13 acBigger

Bigger than 32% of homes nearby

How Cherwin Ave ranks against every home in each area.
MeasureThis homeMiddle River 21220Baltimore County
Estimated valuepricier than$233,56525% of homes17% of homes
Lot sizebigger than3,075 ft²32% of homes27% of homes

About Cherwin Ave

How much is Cherwin Ave, Middle River, MD worth?

The TopHap Estimate for Cherwin Ave, Middle River, MD is $233,565 as of Sep 24, 2026. The likely range is $175,735 to $291,395. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did Cherwin Ave, Middle River, MD last sell?

Cherwin Ave, Middle River, MD last sold on Jan 1, 1900, according to the county's recorded deed.

What schools serve Cherwin Ave, Middle River, MD?

Cherwin Ave, Middle River, MD is assigned to Chase Elementary School (elementary), rated B+; 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 Cherwin Ave, Middle River, MD compare to other homes in Middle River 21220?

Among the 13,109 homes in Middle River 21220, it is worth more than 25% of them ($233,565 against a typical $333,563) and its lot is bigger than 32% of them (3,075 ft² against a typical 0.13 ac). Measured against all of Baltimore County, it is worth more than 17% 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 Cherwin Ave, Middle River, MD?

The 2025 property tax bill for Cherwin Ave, Middle River, MD was $27. The county assessed it at $2,233.

More homes on Cherwin Ave

Closest homes

More homes in Middle River 21220

Assigned schools

Explore the area

See this home in context

Open Cherwin Ave 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