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CondominiumResidential
$621,398$701 / 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 Aug 30, 2026
Last sold for $815,000 on Jun 24, 2026

3299 K ST NW

WASHINGTON, DC 20007
Building report
1
Beds
1
Baths
887 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.
186 ft²
Lot SizeThe size of the land the home sits on, from county records.
1978
Year BuiltThe year the home was originally built, according to county records.
3
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$621K
$569K low$674K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$815,000 · Jun 24, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,695 (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.$568,020 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$170,410
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$397,610
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$560,800
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$568,020

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.50 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
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.1 percent flood zone

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Condominium
StyleThe architectural style of the home, such as ranch or colonial.Condo/Apartment
CountyDISTRICT OF COLUMBIA
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1980
Lot (acres)The size of the land the home sits on, from county records.0.00
ConstructionThe main material the home's frame and walls are built from.Masonry/Concrete Masonry Units (Cmus)
RoofThe main material covering the roof, such as asphalt shingle or tile.Galvanized
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Central
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(5)

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
Hyde-Addison Elementary SchoolA-
Elementary · Grades EE–5 · 0.3 mi
M
Hardy Middle SchoolA
Middle · Grades 6–8 · 0.8 mi
H
MacArthur High SchoolC+
High · Grades 9–12 · 1.9 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

3299 K St 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 Georgetown
  • Costs less per square foot than 84% of homes in Georgetown
  • Smaller than 83% of homes in Georgetown
  • Has a smaller lot than 96% of homes in Georgetown
  • Newer than 82% of homes in Georgetown

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
$215K$5.8M

This home is worth more than 24% 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$621,398
CheaperTypical $1,225,055Pricier

Pricier than 24% of homes nearby

Price per ft²$701
CheaperTypical $789Pricier

Pricier than 38% of homes nearby

Living area887 ft²
SmallerTypical 1,478 ft²Bigger

Bigger than 21% of homes nearby

Lot size186 ft²
SmallerTypical 1,525 ft²Bigger

Bigger than 4% of homes nearby

Year built1978
OlderTypical 1938Newer

Newer than 81% of homes nearby

How 3299 K St Nw ranks against every home in each area.
MeasureThis homeGeorgetownWashington 20007District of Columbia County
Estimated valuepricier than$621,39813% of homes24% of homes55% of homes
Price per ft²pricier than$70116% of homes38% of homes77% of homes
Living areabigger than887 ft²17% of homes21% of homes26% of homes
Lot sizebigger than186 ft²4% of homes4% of homes9% of homes
Year builtnewer than197882% of homes81% of homes78% of homes

About 3299 K St Nw

How much is 3299 K St Nw, Washington, DC worth?

The TopHap Estimate for 3299 K St Nw, Washington, DC is $621,398 as of Aug 30, 2026. The likely range is $569,255 to $673,541. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3299 K St Nw, Washington, DC last sell?

3299 K St Nw, Washington, DC last sold on Jun 24, 2026 for $815,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 3299 K St Nw, Washington, DC?

3299 K St Nw, Washington, DC has 1 bedrooms, 1 bathrooms, 887 square feet of living space and a 0.00-acre lot.

When was 3299 K St Nw, Washington, DC built?

3299 K St Nw, Washington, DC was built in 1978, making it 48 years old. It is a condo/apartment home.

What schools serve 3299 K St Nw, Washington, DC?

3299 K St Nw, Washington, DC is assigned to Hyde-Addison Elementary School (elementary), rated A-; Hardy Middle School (middle), rated A; MacArthur High School (high), rated C+. All sit in District of Columbia Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3299 K St Nw, Washington, DC compare to other homes in Washington 20007?

Among the 9,902 homes in Washington 20007, it is worth more than 24% of them ($621,398 against a typical $1,225,055), its price per square foot is higher than 38% of them ($701 against a typical $789), it is bigger than 21% of them (887 ft² against a typical 1,478 ft²), its lot is bigger than 4% of them (186 ft² against a typical 1,525 ft²) and it is newer than 81% of them (1978 against a typical 1938). Measured against all of District of Columbia County, it is worth more than 55% 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 3299 K St Nw, Washington, DC?

The 2025 property tax bill for 3299 K St Nw, Washington, DC was $4,695. The county assessed it at $568,020.

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