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Single Family ResidenceResidential
$363,233$291 / 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 92How 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
Last sold for $135,753 on Aug 27, 2004

515 MENTOR AVE

CAPITOL HEIGHTS, MD 20743
1
Baths
1,250 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.
0.18 ac
Lot SizeThe size of the land the home sits on, from county records.
2001
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$363K
$334K low$393K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$135,753 · Aug 27, 2004

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,471 (2023)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$380,300 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$352,300
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$408,300

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
CountyPrince George's
Lot (acres)The size of the land the home sits on, from county records.0.18
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Forced Air
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.Porch · 212 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
Capitol Heights Elementary SchoolA
Elementary · Grades PK–5 · 0.2 mi
H
Central High SchoolD-
High · Grades 9–12 · 1.4 mi
M
Walker Mill Middle SchoolC-
Middle · Grades 6–8 · 1.7 mi

District: Prince George's County Public Schools

Neighborhood · ZIP 20743These 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.123
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 100.32

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.15%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.12%
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.40,805
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,341 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$82,848
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$107,324
Average tempThe average temperature here across a full year.55°F
Annual precipHow much rain and melted snow falls here in a typical year.43 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

515 Mentor 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 more than 73% of homes in Capitol Heights 20743
  • Bigger than 65% of homes in Capitol Heights 20743
  • Has a bigger lot than 79% of homes in Capitol Heights 20743
  • Newer than 92% of homes in Capitol Heights 20743

What homes are worth in Capitol Heights 20743

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

This home
$211K$516K

This home is worth more than 73% of homes in Capitol Heights 20743.

How it measures up in Capitol Heights 20743

The dot is this home. The mark in the middle is the typical home in Capitol Heights 20743.

Estimated value$363,233
CheaperTypical $327,280Pricier

Pricier than 73% of homes nearby

Price per ft²$291
CheaperTypical $278Pricier

Pricier than 59% of homes nearby

Living area1,250 ft²
SmallerTypical 1,160 ft²Bigger

Bigger than 65% of homes nearby

Lot size0.18 ac
SmallerTypical 0.12 acBigger

Bigger than 79% of homes nearby

Year built2001
OlderTypical 1963Newer

Newer than 92% of homes nearby

How 515 Mentor Ave ranks against every home in each area.
MeasureThis homeCapitol Heights 20743Prince George's County
Estimated valuepricier than$363,23373% of homes31% of homes
Price per ft²pricier than$29159% of homes64% of homes
Living areabigger than1,250 ft²65% of homes35% of homes
Lot sizebigger than0.18 ac79% of homes49% of homes
Year builtnewer than200192% of homes82% of homes

About 515 Mentor Ave

How much is 515 Mentor Ave, Capitol Heights, MD worth?

The TopHap Estimate for 515 Mentor Ave, Capitol Heights, MD is $363,233 as of Sep 24, 2026. The likely range is $333,678 to $392,788. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 515 Mentor Ave, Capitol Heights, MD last sell?

515 Mentor Ave, Capitol Heights, MD last sold on Aug 27, 2004 for $135,753, according to the county's recorded deed.

How big is 515 Mentor Ave, Capitol Heights, MD?

515 Mentor Ave, Capitol Heights, MD has 1 bathrooms, 1,250 square feet of living space and a 0.18-acre lot.

When was 515 Mentor Ave, Capitol Heights, MD built?

515 Mentor Ave, Capitol Heights, MD was built in 2001, making it 25 years old. It is a conventional home. The building has 1 story.

What schools serve 515 Mentor Ave, Capitol Heights, MD?

515 Mentor Ave, Capitol Heights, MD is assigned to Capitol Heights Elementary School (elementary), rated A; Central High School (high), rated D-; Walker Mill Middle School (middle), rated C-. All sit in Prince George's County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 515 Mentor Ave, Capitol Heights, MD compare to other homes in Capitol Heights 20743?

Among the 12,612 homes in Capitol Heights 20743, it is worth more than 73% of them ($363,233 against a typical $327,280), its price per square foot is higher than 59% of them ($291 against a typical $278), it is bigger than 65% of them (1,250 ft² against a typical 1,160 ft²), its lot is bigger than 79% of them (0.18 ac against a typical 0.12 ac) and it is newer than 92% of them (2001 against a typical 1963). Measured against all of Prince George's County, it is worth more than 31% 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 515 Mentor Ave, Capitol Heights, MD?

The 2023 property tax bill for 515 Mentor Ave, Capitol Heights, MD was $4,471. The county assessed it at $380,300.

More homes on Mentor Ave

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More homes in Capitol Heights 20743

Assigned schools

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