Skip to content
Skip to content
TopHapOpen in map
Residential - Vacant LandResidential
$233,442
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 84How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026
Last sold for $279,900 on Dec 14, 2020

900 ROSEDALE AVE

BALTIMORE, MD 21237
0
Baths
0.53 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$233K
$196K low$271K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$279,900 · Dec 14, 2020
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$233,442
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$186,754

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$856 (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.$70,667 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$68,333
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$73,000

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Residential - Vacant Land
CountyBaltimore
Lot (acres)The size of the land the home sits on, from county records.0.53
HeatingThe type of heating system in the home.Yes
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

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
Red House Run Elementary SchoolB
Elementary · Grades PK–5 · 1.7 mi
H
Overlea High SchoolD
High · Grades 9–12 · 2.8 mi
M
Nottingham Middle School
Middle · Grades 6–8 · 4.0 mi

District: Baltimore County Public Schools

Neighborhood · ZIP 21237These 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.92
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.89
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.44

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.17%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.11%
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.31,022
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,671 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$88,346
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$107,623
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%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Absentee owner
Company ownedWhether the owner is a company or trust rather than a person.No

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

900 Rosedale 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 86% of homes in Rosedale 21237
  • Has a bigger lot than 93% of homes in Rosedale 21237

What homes are worth in Rosedale 21237

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

This home
$163K$622K

This home is worth more than 14% of homes in Rosedale 21237.

How it measures up in Rosedale 21237

The dot is this home. The mark in the middle is the typical home in Rosedale 21237.

Estimated value$233,442
CheaperTypical $313,857Pricier

Pricier than 14% of homes nearby

Lot size0.53 ac
SmallerTypical 0.16 acBigger

Bigger than 93% of homes nearby

How 900 Rosedale Ave ranks against every home in each area.
MeasureThis homeRosedale 21237Baltimore County
Estimated valuepricier than$233,44214% of homes16% of homes
Lot sizebigger than0.53 ac93% of homes83% of homes

About 900 Rosedale Ave

How much is 900 Rosedale Ave, Baltimore, MD worth?

The TopHap Estimate for 900 Rosedale Ave, Baltimore, MD is $233,442 as of Jul 14, 2026. The likely range is $196,153 to $270,731. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 900 Rosedale Ave, Baltimore, MD last sell?

900 Rosedale Ave, Baltimore, MD last sold on Dec 14, 2020 for $279,900, according to the county's recorded deed.

What schools serve 900 Rosedale Ave, Baltimore, MD?

900 Rosedale Ave, Baltimore, MD is assigned to Red House Run Elementary School (elementary), rated B; Overlea High School (high), rated D; Nottingham Middle School (middle). All sit in Baltimore County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 900 Rosedale Ave, Baltimore, MD compare to other homes in Rosedale 21237?

Among the 9,170 homes in Rosedale 21237, it is worth more than 14% of them ($233,442 against a typical $313,857) and its lot is bigger than 93% of them (0.53 ac against a typical 0.16 ac). Measured against all of Baltimore County, it is worth more than 16% 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 900 Rosedale Ave, Baltimore, MD?

The 2025 property tax bill for 900 Rosedale Ave, Baltimore, MD was $856. The county assessed it at $70,667.

Closest homes

More homes in Baltimore 21237

Assigned schools

Explore the area

See this home in context

Open 900 Rosedale 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