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Single Family ResidenceResidential
$262,401$151 / 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 85How 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

8230 ROSEBANK AVE

BALTIMORE, MD 21222
1
Baths
1,742 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.
0.4 ac
Lot SizeThe size of the land the home sits on, from county records.
1918
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$262K
$222K low$303K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,169 (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.$208,800 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$192,200
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$225,400

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.16 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.53%
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.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.0.40
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Forced Air
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
Charlesmont Elementary SchoolA-
Elementary · Grades PK–5 · 0.9 mi
H
Sparrows Point High SchoolD
High · Grades 9–12 · 3.4 mi
M
Sparrows Point Middle SchoolD-
Middle · Grades 6–8 · 3.5 mi

District: Baltimore County Public Schools

Neighborhood · ZIP 21222These 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.129
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.91
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.40

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.11%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.21%
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.58,903
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,434 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$63,807
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$81,684
Average tempThe average temperature here across a full year.56°F
Annual precipHow much rain and melted snow falls here in a typical year.45 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

8230 Rosebank 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 77% of homes in Baltimore County
  • Costs less per square foot than 95% of homes in Baltimore County
  • Bigger than 90% of homes in Dundalk 21222
  • Has a bigger lot than 98% of homes in Dundalk 21222
  • Among the oldest homes in Dundalk 21222

What homes are worth in Dundalk 21222

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

This home
$110K$468K

This home is worth more than 76% of homes in Dundalk 21222.

How it measures up in Dundalk 21222

The dot is this home. The mark in the middle is the typical home in Dundalk 21222.

Estimated value$262,401
CheaperTypical $203,318Pricier

Pricier than 76% of homes nearby

Price per ft²$151
CheaperTypical $176Pricier

Pricier than 22% of homes nearby

Living area1,742 ft²
SmallerTypical 1,120 ft²Bigger

Bigger than 90% of homes nearby

Lot size0.4 ac
SmallerTypical 3,223 ft²Bigger

Bigger than 98% of homes nearby

Year built1918
OlderTypical 1952Newer

Older than almost all homes nearby

How 8230 Rosebank Ave ranks against every home in each area.
MeasureThis homeDundalk 21222Baltimore County
Estimated valuepricier than$262,40176% of homes23% of homes
Price per ft²pricier than$15122% of homes5% of homes
Living areabigger than1,742 ft²90% of homes64% of homes
Lot sizebigger than0.4 ac98% of homes79% of homes
Year builtnewer than1918almost no homes3% of homes

About 8230 Rosebank Ave

How much is 8230 Rosebank Ave, Baltimore, MD worth?

The TopHap Estimate for 8230 Rosebank Ave, Baltimore, MD is $262,401 as of Aug 30, 2026. The likely range is $222,190 to $302,612. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 8230 Rosebank Ave, Baltimore, MD last sell?

8230 Rosebank Ave, Baltimore, MD last sold on Sep 8, 2001, according to the county's recorded deed.

How big is 8230 Rosebank Ave, Baltimore, MD?

8230 Rosebank Ave, Baltimore, MD has 1 bathrooms, 1,742 square feet of living space and a 0.40-acre lot.

When was 8230 Rosebank Ave, Baltimore, MD built?

8230 Rosebank Ave, Baltimore, MD was built in 1918, making it 108 years old. It is a conventional home. The building has 1 story.

What schools serve 8230 Rosebank Ave, Baltimore, MD?

8230 Rosebank Ave, Baltimore, MD is assigned to Charlesmont Elementary School (elementary), rated A-; Sparrows Point High School (high), rated D; Sparrows Point Middle School (middle), rated D-. All sit in Baltimore County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 8230 Rosebank Ave, Baltimore, MD compare to other homes in Dundalk 21222?

Among the 18,825 homes in Dundalk 21222, it is worth more than 76% of them ($262,401 against a typical $203,318), its price per square foot is higher than 22% of them ($151 against a typical $176), it is bigger than 90% of them (1,742 ft² against a typical 1,120 ft²), its lot is bigger than 98% of them (0.4 ac against a typical 3,223 ft²) and it is newer than almost none of them (1918 against a typical 1952). Measured against all of Baltimore County, it is worth more than 23% 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 8230 Rosebank Ave, Baltimore, MD?

The 2025 property tax bill for 8230 Rosebank Ave, Baltimore, MD was $3,169. The county assessed it at $208,800.

More homes on Rosebank Ave

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Assigned schools

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