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CooperativeResidential
$342,801$4 / 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 68How 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 $350,000 on Jun 9, 2026

3900 TUNLAW RD NW

WASHINGTON, DC 20007
0
Baths
78,512 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.
1.57 ac
Lot SizeThe size of the land the home sits on, from county records.
1959
Year BuiltThe year the home was originally built, according to county records.
8
StoriesHow many floors the home has above ground.

Valuation

$343K
$234K low$452K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$350,000 · Jun 9, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$82,605 (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.$15,257,990 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$6,013,740
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$9,244,250
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$14,813,580
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$15,257,990

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.40
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
9
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
82
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
83
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
29
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Cooperative
CountyDISTRICT OF COLUMBIA
Lot (acres)The size of the land the home sits on, from county records.1.57
ConstructionThe main material the home's frame and walls are built from.Masonry/Concrete Masonry Units (Cmus)
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(50)

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.

E
Stoddert Elementary SchoolA
Elementary · Grades PK–5 · 0.2 mi
H
MacArthur High SchoolC+
High · Grades 9–12 · 0.6 mi
M
Hardy Middle SchoolA
Middle · Grades 6–8 · 0.8 mi

District: District of Columbia Public Schools

Neighborhood · ZIP 20007These 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.63
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.97
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.89%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.30%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.4%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.6%
PopulationHow many people live in this area.31,079
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.7,506 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$160,193
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$224,111
Average tempThe average temperature here across a full year.56°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.56%

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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

3900 Tunlaw Rd Nw 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 87% of homes in Washington 20007
  • Among the lowest price per square foot in Glover Park
  • Among the largest homes in Glover Park
  • Among the largest lots in Glover Park
  • Newer than 73% of homes in Glover Park

What homes are worth in Washington 20007

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

This home
$212K$5.7M

This home is worth more than 13% of homes in Washington 20007.

How it measures up in Washington 20007

The dot is this home. The mark in the middle is the typical home in Washington 20007.

Estimated value$342,801
CheaperTypical $1,249,507Pricier

Pricier than 13% of homes nearby

Price per ft²$4
CheaperTypical $799Pricier

Cheaper than almost all homes nearby

Living area78,512 ft²
SmallerTypical 1,462 ft²Bigger

Bigger than almost all homes nearby

Lot size1.57 ac
SmallerTypical 1,525 ft²Bigger

Bigger than almost all homes nearby

Year built1959
OlderTypical 1938Newer

Newer than 70% of homes nearby

How 3900 Tunlaw Rd Nw ranks against every home in each area.
MeasureThis homeGlover ParkWashington 20007District of Columbia County
Estimated valuepricier than$342,80133% of homes13% of homes19% of homes
Price per ft²pricier than$4almost no homesalmost no homesalmost no homes
Living areabigger than78,512 ft²almost all homesalmost all homesalmost all homes
Lot sizebigger than1.57 acalmost all homesalmost all homesalmost all homes
Year builtnewer than195973% of homes70% of homes70% of homes

About 3900 Tunlaw Rd Nw

How much is 3900 Tunlaw Rd Nw, Washington, DC worth?

The TopHap Estimate for 3900 Tunlaw Rd Nw, Washington, DC is $342,801 as of Sep 24, 2026. The likely range is $233,691 to $451,911. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3900 Tunlaw Rd Nw, Washington, DC last sell?

3900 Tunlaw Rd Nw, Washington, DC last sold on Jun 9, 2026 for $350,000, according to the county's recorded deed. TopHap holds 28 recorded sales for this parcel.

How big is 3900 Tunlaw Rd Nw, Washington, DC?

3900 Tunlaw Rd Nw, Washington, DC has 78,512 square feet of living space and a 1.57-acre lot.

When was 3900 Tunlaw Rd Nw, Washington, DC built?

3900 Tunlaw Rd Nw, Washington, DC was built in 1959, making it 67 years old. The building has 8 stories.

What schools serve 3900 Tunlaw Rd Nw, Washington, DC?

3900 Tunlaw Rd Nw, Washington, DC is assigned to Stoddert Elementary School (elementary), rated A; MacArthur High School (high), rated C+; Hardy Middle School (middle), rated A. All sit in District of Columbia Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3900 Tunlaw Rd Nw, Washington, DC compare to other homes in Washington 20007?

Among the 9,902 homes in Washington 20007, it is worth more than 13% of them ($342,801 against a typical $1,249,507), its price per square foot is higher than almost none of them ($4 against a typical $799), it is bigger than almost all of them (78,512 ft² against a typical 1,462 ft²), its lot is bigger than almost all of them (1.57 ac against a typical 1,525 ft²) and it is newer than 70% of them (1959 against a typical 1938). Measured against all of District of Columbia County, it is worth more than 19% 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 3900 Tunlaw Rd Nw, Washington, DC?

The 2025 property tax bill for 3900 Tunlaw Rd Nw, Washington, DC was $82,605. The county assessed it at $15,257,990.

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