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Single Family ResidenceResidential
$350,161$405 / 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 83How 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
Last sold for $60,000 on Oct 20, 1998

4309 CONCEPT CT

LANHAM, MD 20706
1
Baths
864 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.
0.2 ac
Lot SizeThe size of the land the home sits on, from county records.
1950
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$350K
$290K low$410K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$60,000 · Oct 20, 1998

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,514 (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.$225,500 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$80,900
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$144,600
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$225,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$225,500

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.0.20
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.Patio · 96 ft²

Transaction History(3)

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
James McHenry Elementary SchoolD-
Elementary · Grades PK–5 · 0.7 mi
M
Thomas Johnson Middle SchoolD-
Middle · Grades 6–8 · 0.9 mi
H
Duval High SchoolD+
High · Grades 9–12 · 2.8 mi

District: Prince George's County Public Schools

Neighborhood · ZIP 20706These 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.68
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.94
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.33

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.22%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.10%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.45,613
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,262 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$102,743
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$124,516
Average tempThe average temperature here across a full year.55°F
Annual precipHow much rain and melted snow falls here in a typical year.44 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

4309 Concept Ct 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 88% of homes in Lanham 20706
  • Costs more per square foot than 96% of homes in Prince George's County
  • Smaller than 98% of homes in Lanham 20706
  • Older than 96% of homes in Lanham 20706

What homes are worth in Lanham 20706

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

This home
$286K$772K

This home is worth more than 12% of homes in Lanham 20706.

How it measures up in Lanham 20706

The dot is this home. The mark in the middle is the typical home in Lanham 20706.

Estimated value$350,161
CheaperTypical $436,808Pricier

Pricier than 12% of homes nearby

Price per ft²$405
CheaperTypical $290Pricier

Pricier than 91% of homes nearby

Living area864 ft²
SmallerTypical 1,480 ft²Bigger

Bigger than 2% of homes nearby

Lot size0.2 ac
SmallerTypical 0.19 acBigger

Bigger than 53% of homes nearby

Year built1950
OlderTypical 1970Newer

Newer than 4% of homes nearby

How 4309 Concept Ct ranks against every home in each area.
MeasureThis homeLanham 20706Prince George's County
Estimated valuepricier than$350,16112% of homes28% of homes
Price per ft²pricier than$40591% of homes96% of homes
Living areabigger than864 ft²2% of homes5% of homes
Lot sizebigger than0.2 ac53% of homes52% of homes
Year builtnewer than19504% of homes12% of homes

About 4309 Concept Ct

How much is 4309 Concept Ct, Lanham, MD worth?

The TopHap Estimate for 4309 Concept Ct, Lanham, MD is $350,161 as of Aug 30, 2026. The likely range is $290,412 to $409,910. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4309 Concept Ct, Lanham, MD last sell?

4309 Concept Ct, Lanham, MD last sold on Oct 20, 1998 for $60,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 4309 Concept Ct, Lanham, MD?

4309 Concept Ct, Lanham, MD has 1 bathrooms, 864 square feet of living space and a 0.20-acre lot.

When was 4309 Concept Ct, Lanham, MD built?

4309 Concept Ct, Lanham, MD was built in 1950, making it 76 years old. It is a conventional home. The building has 1 story.

What schools serve 4309 Concept Ct, Lanham, MD?

4309 Concept Ct, Lanham, MD is assigned to James McHenry Elementary School (elementary), rated D-; Thomas Johnson Middle School (middle), rated D-; Duval High School (high), rated D+. All sit in Prince George's County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4309 Concept Ct, Lanham, MD compare to other homes in Lanham 20706?

Among the 11,564 homes in Lanham 20706, it is worth more than 12% of them ($350,161 against a typical $436,808), its price per square foot is higher than 91% of them ($405 against a typical $290), it is bigger than 2% of them (864 ft² against a typical 1,480 ft²), its lot is bigger than 53% of them (0.2 ac against a typical 0.19 ac) and it is newer than 4% of them (1950 against a typical 1970). Measured against all of Prince George's County, it is worth more than 28% 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 4309 Concept Ct, Lanham, MD?

The 2023 property tax bill for 4309 Concept Ct, Lanham, MD was $2,514. The county assessed it at $225,500.

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