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TownhouseResidential
$331,678$183 / 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 97How 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 $247,097 on May 7, 2008

5117 CASTLESTONE DR

ROSEDALE, MD 21237
2.5
Baths
1,810 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.
1,600 ft²
Lot SizeThe size of the land the home sits on, from county records.
1997
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$332K
$322K low$342K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$247,097 · May 7, 2008
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.$0
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$0
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.144%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$248,837
MONARCH BANK · recorded May 27, 2009
2nd MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$222,467
OTHER INSTITUTIONAL LENDERS

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,111 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$261,067 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$240,833
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$281,300

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.10 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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.minimal

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
Lot (acres)The size of the land the home sits on, from county records.0.04
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Heat Pump
CoolingThe type of cooling or air conditioning in the home.Central
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 · 180 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.

Foreclosure Filings(1)

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

M
Nottingham Middle School
Middle · Grades 6–8 · 0.2 mi
E
Rossville Elementary SchoolB+
Elementary · Grades EE–5 · 1.1 mi
H
Overlea High SchoolD
High · Grades 9–12 · 2.3 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.Owner occupied
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

5117 Castlestone Dr 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.

  • Costs less per square foot than 83% of homes in Rosedale 21237
  • Bigger than 78% of homes in Rosedale 21237
  • Has a smaller lot than 93% of homes in Baltimore County
  • Newer than 85% of homes in Baltimore County

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
$168K$621K

This home is worth more than 60% 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$331,678
CheaperTypical $312,968Pricier

Pricier than 60% of homes nearby

Price per ft²$183
CheaperTypical $218Pricier

Pricier than 17% of homes nearby

Living area1,810 ft²
SmallerTypical 1,344 ft²Bigger

Bigger than 78% of homes nearby

Lot size1,600 ft²
SmallerTypical 0.16 acBigger

Bigger than 9% of homes nearby

Year built1997
OlderTypical 1978Newer

Newer than 75% of homes nearby

How 5117 Castlestone Dr ranks against every home in each area.
MeasureThis homeRosedale 21237Baltimore County
Estimated valuepricier than$331,67860% of homes42% of homes
Price per ft²pricier than$18317% of homes17% of homes
Living areabigger than1,810 ft²78% of homes67% of homes
Lot sizebigger than1,600 ft²9% of homes7% of homes
Year builtnewer than199775% of homes85% of homes

About 5117 Castlestone Dr

How much is 5117 Castlestone Dr, Rosedale, MD worth?

The TopHap Estimate for 5117 Castlestone Dr, Rosedale, MD is $331,678 as of Jul 14, 2026. The likely range is $321,762 to $341,594. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 5117 Castlestone Dr, Rosedale, MD last sell?

5117 Castlestone Dr, Rosedale, MD last sold on May 7, 2008 for $247,097, according to the county's recorded deed.

How big is 5117 Castlestone Dr, Rosedale, MD?

5117 Castlestone Dr, Rosedale, MD has 2.5 bathrooms, 1,810 square feet of living space and a 0.04-acre lot.

When was 5117 Castlestone Dr, Rosedale, MD built?

5117 Castlestone Dr, Rosedale, MD was built in 1997, making it 29 years old. It is a townhouse home. The building has 2 stories.

What schools serve 5117 Castlestone Dr, Rosedale, MD?

5117 Castlestone Dr, Rosedale, MD is assigned to Nottingham Middle School (middle); Rossville Elementary School (elementary), rated B+; Overlea 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 5117 Castlestone Dr, Rosedale, MD compare to other homes in Rosedale 21237?

Among the 9,172 homes in Rosedale 21237, it is worth more than 60% of them ($331,678 against a typical $312,968), its price per square foot is higher than 17% of them ($183 against a typical $218), it is bigger than 78% of them (1,810 ft² against a typical 1,344 ft²), its lot is bigger than 9% of them (1,600 ft² against a typical 0.16 ac) and it is newer than 75% of them (1997 against a typical 1978). Measured against all of Baltimore County, it is worth more than 42% 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 5117 Castlestone Dr, Rosedale, MD?

The 2024 property tax bill for 5117 Castlestone Dr, Rosedale, MD was $4,111. The county assessed it at $261,067.

Closest homes

More homes in Rosedale 21237

Assigned schools

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