Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$343,248$229 / 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 84How 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

770 CONGRESS ST SE

WASHINGTON, DC 20032
3
Beds
2 / 1
Baths
1,500 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.
3,400 ft²
Lot SizeThe size of the land the home sits on, from county records.
1962
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$343K
$287K low$400K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$620 (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.$313,860 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$152,320
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$161,540
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$302,590
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$313,860

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyDistrict Of Columbia
Lot (acres)The size of the land the home sits on, from county records.0.08
RoofThe main material covering the roof, such as asphalt shingle or tile.Builtup (layered Asphalt)
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.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.Deck · 375 ft²

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

E
Martin Luther King Elementary SchoolD
Elementary · Grades EE–5 · 0.2 mi
M
Hart Middle SchoolC-
Middle · Grades 6–8 · 0.3 mi
H
Ballou High SchoolF
High · Grades 9–12 · 0.4 mi

District: District of Columbia Public Schools

Neighborhood · ZIP 20032These 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.135
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.89
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.37

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.90%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.9.8%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.24%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.37,987
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,940 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$55,170
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$79,190
Average tempThe average temperature here across a full year.56°F
Annual precipHow much rain and melted snow falls here in a typical year.41 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.56%

Owner Tools

Do you own this home?
Claim this home

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

770 Congress St Se 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 81% of homes in District of Columbia County
  • Costs less per square foot than 96% of homes in District of Columbia County
  • Bigger than 70% of homes in Washington 20032
  • Has a bigger lot than 78% of homes in District of Columbia County
  • Newer than 71% of homes in District of Columbia County

What homes are worth in Washington 20032

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

This home
$85K$685K

This home is worth more than 51% of homes in Washington 20032.

How it measures up in Washington 20032

The dot is this home. The mark in the middle is the typical home in Washington 20032.

Estimated value$343,248
CheaperTypical $340,000Pricier

Pricier than 51% of homes nearby

Price per ft²$229
CheaperTypical $277Pricier

Pricier than 27% of homes nearby

Living area1,500 ft²
SmallerTypical 1,216 ft²Bigger

Bigger than 70% of homes nearby

Lot size3,400 ft²
SmallerTypical 2,483 ft²Bigger

Bigger than 70% of homes nearby

Year built1962
OlderTypical 1950Newer

Newer than 68% of homes nearby

How 770 Congress St Se ranks against every home in each area.
MeasureThis homeWashington 20032District of Columbia County
Estimated valuepricier than$343,24851% of homes19% of homes
Price per ft²pricier than$22927% of homes4% of homes
Living areabigger than1,500 ft²70% of homes64% of homes
Lot sizebigger than3,400 ft²70% of homes78% of homes
Year builtnewer than196268% of homes71% of homes

About 770 Congress St Se

How much is 770 Congress St Se, Washington, DC worth?

The TopHap Estimate for 770 Congress St Se, Washington, DC is $343,248 as of Sep 24, 2026. The likely range is $286,689 to $399,807. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 770 Congress St Se, Washington, DC?

770 Congress St Se, Washington, DC has 3 bedrooms, 2 bathrooms, 1,500 square feet of living space and a 0.08-acre lot.

When was 770 Congress St Se, Washington, DC built?

770 Congress St Se, Washington, DC was built in 1962, making it 64 years old. The building has 2 stories.

What schools serve 770 Congress St Se, Washington, DC?

770 Congress St Se, Washington, DC is assigned to Martin Luther King Elementary School (elementary), rated D; Hart Middle School (middle), rated C-; Ballou High School (high), rated F. All sit in District of Columbia Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 770 Congress St Se, Washington, DC compare to other homes in Washington 20032?

Among the 5,630 homes in Washington 20032, it is worth more than 51% of them ($343,248 against a typical $340,000), its price per square foot is higher than 27% of them ($229 against a typical $277), it is bigger than 70% of them (1,500 ft² against a typical 1,216 ft²), its lot is bigger than 70% of them (3,400 ft² against a typical 2,483 ft²) and it is newer than 68% of them (1962 against a typical 1950). 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 770 Congress St Se, Washington, DC?

The 2025 property tax bill for 770 Congress St Se, Washington, DC was $620. The county assessed it at $313,860.

More homes on Congress St Se

Closest homes

More homes in Washington 20032

Assigned schools

Explore the area

See this home in context

Open 770 Congress St Se on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map