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Single Family ResidenceResidential
$465,281$209 / 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 96How 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

6617 LOUISE ST

LANHAM, MD 20706
3 / 1
Baths
2,227 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.
1985
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$465K
$447K low$484K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,435 (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.$375,100 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$128,700
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$246,400
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$342,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$375,100

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.0.40
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.Heat Pump
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
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 · 148 ft²

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

E
Gaywood Elementary SchoolD+
Elementary · Grades PK–5 · 0.2 mi
H
Duval High SchoolC-
High · Grades 9–12 · 0.5 mi
M
Thomas Johnson Middle SchoolD
Middle · Grades 6–8 · 1.4 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

6617 Louise St 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 89% of homes in Lanham 20706
  • Bigger than 84% of homes in Lanham 20706
  • Has a bigger lot than 93% of homes in Lanham 20706
  • Newer than 69% 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
$282K$778K

This home is worth more than 62% 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$465,281
CheaperTypical $439,894Pricier

Pricier than 62% of homes nearby

Price per ft²$209
CheaperTypical $290Pricier

Pricier than 11% of homes nearby

Living area2,227 ft²
SmallerTypical 1,456 ft²Bigger

Bigger than 84% of homes nearby

Lot size0.4 ac
SmallerTypical 0.19 acBigger

Bigger than 93% of homes nearby

Year built1985
OlderTypical 1970Newer

Newer than 69% of homes nearby

How 6617 Louise St ranks against every home in each area.
MeasureThis homeLanham 20706Prince George's County
Estimated valuepricier than$465,28162% of homes62% of homes
Price per ft²pricier than$20911% of homes16% of homes
Living areabigger than2,227 ft²84% of homes79% of homes
Lot sizebigger than0.4 ac93% of homes85% of homes
Year builtnewer than198569% of homes59% of homes

About 6617 Louise St

How much is 6617 Louise St, Lanham, MD worth?

The TopHap Estimate for 6617 Louise St, Lanham, MD is $465,281 as of Sep 24, 2026. The likely range is $446,790 to $483,772. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 6617 Louise St, Lanham, MD last sell?

6617 Louise St, Lanham, MD last sold on Mar 18, 1998, according to the county's recorded deed.

How big is 6617 Louise St, Lanham, MD?

6617 Louise St, Lanham, MD has 3 bathrooms, 2,227 square feet of living space and a 0.40-acre lot.

When was 6617 Louise St, Lanham, MD built?

6617 Louise St, Lanham, MD was built in 1985, making it 41 years old. It is a conventional home. The building has 2 stories.

What schools serve 6617 Louise St, Lanham, MD?

6617 Louise St, Lanham, MD is assigned to Gaywood Elementary School (elementary), rated D+; Duval High School (high), rated C-; Thomas Johnson Middle School (middle), 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 6617 Louise St, Lanham, MD compare to other homes in Lanham 20706?

Among the 11,565 homes in Lanham 20706, it is worth more than 62% of them ($465,281 against a typical $439,894), its price per square foot is higher than 11% of them ($209 against a typical $290), it is bigger than 84% of them (2,227 ft² against a typical 1,456 ft²), its lot is bigger than 93% of them (0.4 ac against a typical 0.19 ac) and it is newer than 69% of them (1985 against a typical 1970). Measured against all of Prince George's County, it is worth more than 62% 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 6617 Louise St, Lanham, MD?

The 2023 property tax bill for 6617 Louise St, Lanham, MD was $3,435. The county assessed it at $375,100.

More homes on Louise St

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Assigned schools

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