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CondominiumResidential

604 Longfellow St

WASHINGTON, DC 20011
450 ft²
Lot SizeThe size of the land the home sits on, from county records.
1964
Year BuiltThe year the home was originally built, according to county records.
Built 19644 floors20 units446–931 ft²
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All units combinedThe sum of our current value estimates for every unit in the building — roughly what the whole building's homes are worth together.
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Median unit valueThe middle unit value in this building by our estimate: half the units are worth more, half less.
—
Median $/ft²The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.

Sales Performance

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Median sale (12 mo)The middle sale price among this building's units that sold in the last 12 months, from recorded deeds.
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1-yr changeHow the building's median sale price over the last 12 months compares with the 12 months before that.
0
Sales (12 mo)Units in this building that sold in the last 12 months, from recorded arms-length deeds.
0.0%
Turnover (12 mo)The share of units that changed hands in the last 12 months. Around 4–6% a year is typical; much higher can signal investor churn or a wave of exits.
This building's own appreciationThe building's own appreciation: for every unit that sold twice (held over a year), we compute its yearly price change between the two sales and take the middle value. This is the cleanest read on how this specific building performs, because it compares each unit to itself.
+3.1%per yeartypical hold 8.0 yrsfrom 20 same-unit resales
Median sale price (yearly, all time)Every recorded arms-length sale in the building since records begin, grouped by year: the bars count sales and the line tracks the median price paid.MedianSales
20042007200820132015201820192025
Sale price per ft² (yearly, all time)The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.$/ft²
20042007200820132015201820192025

42 arms-length sales on record for this building.

Unit Mix & Floor PlansThe building's recurring floor plans, found by grouping units with identical beds, baths and square footage in county records. Larger groups are the building's standard layouts; leftover units have one-off sizes.

1 bed
11 units
2 bed
9 units
Recurring floor plansThe building's recurring floor plans, found by grouping units with identical beds, baths and square footage in county records. Larger groups are the building's standard layouts; leftover units have one-off sizes.
1 bd · 1 ba · 446 ft²
3 units
1 bd · 1 ba · 518 ft²
3 units
2 bd · 2 ba · 914 ft²
3 units
1 bd · 1 ba · 464 ft²
2 units
1 bd · 1 ba · 553 ft²
2 units
2 bd · 1 ba · 757 ft²
2 units
One-off layouts
5 units

Ownership & Financing

Owner-occupiedThe share of units where the owner lives in the unit, per county records. The rest are second homes or rentals.55%
Company-ownedUnits owned through an LLC, trust, or other company — a rough proxy for investor ownership.0%
Typical owner tenureThe middle number of years since each unit last changed hands — how long the current owners have been in place.11.6 yrs
Cash purchases (5 yrs)The share of purchases in the last 5 years with no mortgage recorded. High cash share is common in second-home and investor buildings.0%
Avg. loan-to-valueAverage current loan balance against unit value across the building. Low numbers mean owners hold lots of equity — a sign of financial stability.43%
Median owner equityThe middle dollar amount of equity (value minus loans) unit owners hold in this building.$288,250
Median tax billThe middle annual property tax bill among the building's units.$1,646
Pre-foreclosure noticesUnits with an active pre-foreclosure or foreclosure notice on file.0

Recent SalesThe latest recorded arms-length sales in the building, newest first.

Unit 101Mar 10, 2025$225,000Unit 402Sep 8, 2022$344,111Unit 403Apr 5, 2022$215,000Unit 305Oct 7, 2019$225,000Unit 402Jun 18, 2019$324,000Unit 201Feb 13, 2019$220,000Unit 302Aug 27, 2018$325,000Unit 401Mar 2, 2018$208,000Unit 202Dec 21, 2017$309,901Unit 101Oct 3, 2017$140,000

Values are TopHap estimates, not appraisals. Sales, ownership and tax figures come from recorded county documents via ATTOM and can lag by several weeks.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Condominium
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.2004
Lot (acres)The size of the land the home sits on, from county records.0.01
HeatingThe type of heating system in the home.None
GarageWhether the property has a garage, and details like whether it is attached to the home.No Garage
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

E
Truesdell Elementary SchoolC
Elementary · Grades EE–5 · 0.3 mi
M
MacFarland Middle SchoolB
Middle · Grades 6–8 · 1.0 mi
H
Roosevelt High SchoolD
High · Grades 9–12 · 1.1 mi

District: District of Columbia Public Schools

Neighborhood · ZIP 20011These 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.69
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 100.39

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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.25%
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.1.7%
PopulationHow many people live in this area.68,016
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.13,150 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$111,669
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$147,497
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.56%

All UnitsEvery property record the county has at this street address, such as the units in a condo building. Prices shown are our estimates, not asking prices.

604 Longfellow St Nw Apt 101
2 bd · 1 ba · 740 ft²
604 Longfellow St Nw Apt 102
1 bd · 1 ba · 751 ft²
604 Longfellow St Nw Apt 103
2 bd · 1 ba · 931 ft²
604 Longfellow St Nw Apt 201
2 bd · 1 ba · 744 ft²
604 Longfellow St Nw Apt 202
2 bd · 2 ba · 914 ft²
604 Longfellow St Nw Apt 203
1 bd · 1 ba · 446 ft²
604 Longfellow St Nw Apt 204
1 bd · 1 ba · 518 ft²
604 Longfellow St Nw Apt 205
2 bd · 2 ba · 845 ft²
604 Longfellow St Nw Apt 301
2 bd · 1 ba · 757 ft²
604 Longfellow St Nw Apt 302
2 bd · 2 ba · 914 ft²
604 Longfellow St Nw # 303
1 bd · 1 ba · 446 ft²
604 Longfellow St Nw Apt 304
1 bd · 1 ba · 518 ft²
604 Longfellow St Nw Apt 305
1 bd · 1 ba · 553 ft²
604 Longfellow St Nw Apt 306
1 bd · 1 ba · 464 ft²
604 Longfellow St Nw # 401
2 bd · 1 ba · 757 ft²
604 Longfellow St Nw Apt 402
2 bd · 2 ba · 914 ft²
604 Longfellow St Nw Apt 403
1 bd · 1 ba · 446 ft²
604 Longfellow St Nw Apt 404
1 bd · 1 ba · 518 ft²
604 Longfellow St Nw Apt 405
1 bd · 1 ba · 553 ft²
604 Longfellow St Nw # 406
1 bd · 1 ba · 464 ft²

Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

About 604 Longfellow St

How many units are in 604 Longfellow St, Washington, DC?

604 Longfellow St, Washington, DC has 20 residential units across 4 floors, built in 1964, according to county assessor records.

How often do units sell at 604 Longfellow St, Washington, DC?

0 units at 604 Longfellow St, Washington, DC sold in the last 12 months, out of 42 recorded arms-length sales all time. That is a turnover rate of 0.0% of the building per year.

Have units at 604 Longfellow St, Washington, DC appreciated?

Across 20 repeat sales of the same unit, 604 Longfellow St, Washington, DC returned a median 3.1% per year. Because each pair is the same unit bought and sold, the figure is not distorted by which units traded. The median owner held for 8.0 years.

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