CondominiumResidential
522 21st St
WASHINGTON, DC 20006
98 ft²
Lot SizeThe size of the land the home sits on, from county records.
1989
Year BuiltThe year the home was originally built, according to county records.
Built 198910 floors112 units399–772 ft²
$27M
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.
$228K
Median unit valueThe middle unit value in this building by our estimate: half the units are worth more, half less.
$478
Median $/ft²The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.
-10.4%vs the Washington ZIP median sale $/ft² ($533)
Sales Performance
$230K
Median sale (12 mo)The middle sale price among this building's units that sold in the last 12 months, from recorded deeds.
-11.5%
1-yr changeHow the building's median sale price over the last 12 months compares with the 12 months before that.
4
Sales (12 mo)Units in this building that sold in the last 12 months, from recorded arms-length deeds.
3.6%
Turnover (12 mo)The share of units that changed hands in the last 12 months. Around 4–6% a year is typical; much higher can signal investor churn or a wave of exits.
This building's own appreciationThe building's own appreciation: for every unit that sold twice (held over a year), we compute its yearly price change between the two sales and take the middle value. This is the cleanest read on how this specific building performs, because it compares each unit to itself.
+1.4%per yeartypical hold 6.9 yrsfrom 61 same-unit resales
Median sale price (yearly, all time)Every recorded arms-length sale in the building since records begin, grouped by year: the bars count sales and the line tracks the median price paid.MedianSales
19972006201020132016201920232026
Sale price per ft² (yearly, all time)The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.$/ft²
19972006201020132016201920232026
144 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.
Every unit: size vs estimated valueEvery unit in the building as one dot: across is its size, up is our current value estimate, and color is its bedroom count. Vertical columns of dots are recurring floor plans; the height spread within a column shows how much floor, view and condition move prices for the same layout.
Studio1 bd
Studio
78 units$221K · $483/ft²
1 bed
34 units$292K · $462/ft²
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.
Studio · 1 ba · 474 ft²
13 units$217K · $458/ft²
Studio · 1 ba · 402 ft²
9 units$216K · $536/ft²
1 bd · 1 ba · 685 ft²
9 units$299K · $436/ft²
Studio · 1 ba · 399 ft²
8 units$210K · $526/ft²
Studio · 1 ba · 472 ft²
8 units$219K · $464/ft²
1 bd · 1 ba · 772 ft²
8 units$349K · $452/ft²
Studio · 1 ba · 434 ft²
7 units$219K · $505/ft²
Studio · 1 ba · 450 ft²
7 units$222K · $494/ft²
Studio · 1 ba · 525 ft²
6 units$231K · $439/ft²
Studio · 1 ba · 533 ft²
5 units$250K · $468/ft²
Studio · 1 ba · 438 ft²
4 units$223K · $510/ft²
1 bd · 1 ba · 438 ft²
4 units$236K · $539/ft²
Studio · 1 ba · 504 ft²
4 units$225K · $446/ft²
Studio · 1 ba · 518 ft²
4 units$240K · $464/ft²
One-off layouts
16 units
Value DistributionHow the building's units spread across value ranges by our current estimates. A wide spread usually means big differences in size, floor or view.
$199K–$223K
51 units
$224K–$249K
32 units
$250K–$259K
10 units
$278K–$299K
7 units
$300K–$317K
3 units
$329K–$349K
6 units
$350K–$350K
1 unit
$384K–$400K
2 units
Value by Floor & LineAverage estimated price per square foot by floor range, using unit numbers to infer floors. Higher floors usually price higher — the gap shows how much the view is worth here.
Floor 2
$487/ft²13 units · +2%
Floors 3–4
$478/ft²28 units · +0%
Floors 5–6
$483/ft²28 units · +1%
Floors 7–8
$486/ft²26 units · +2%
Floors 9–10
$485/ft²17 units · +2%
Unit lines by $/ft²Condo units stacked vertically share a unit line — the last digits of the unit number (like 05 in 1205, 1305, 1405). Lines share a layout and exposure, so comparing estimated $/ft² by line shows which position in the building commands a premium.
Line ·02
$536/ft²9 units · +12%
Line ·07
$536/ft²8 units · +12%
Line ·03
$529/ft²9 units · +11%
Line ·05
$506/ft²8 units · +6%
Line ·10
$504/ft²8 units · +6%
Line ·06
$476/ft²8 units · +0%
Line ·04
$469/ft²9 units · -2%
Line ·08
$464/ft²8 units · -3%
Line ·09
$464/ft²8 units · -3%
Line ·12
$460/ft²8 units · -4%
Line ·13
$453/ft²8 units · -5%
Line ·11
$452/ft²12 units · -5%
Ownership & Financing
Owner-occupiedThe share of units where the owner lives in the unit, per county records. The rest are second homes or rentals.35%
Company-ownedUnits owned through an LLC, trust, or other company — a rough proxy for investor ownership.12%
Typical owner tenureThe middle number of years since each unit last changed hands — how long the current owners have been in place.10.1 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.60%
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.34%
Median owner equityThe middle dollar amount of equity (value minus loans) unit owners hold in this building.$240,131
Median tax billThe middle annual property tax bill among the building's units.$1,825
Pre-foreclosure noticesUnits with an active pre-foreclosure or foreclosure notice on file.1
Recent SalesThe latest recorded arms-length sales in the building, newest first.
Unit 407Jul 14, 2026$235,000$537/ft²Unit 811May 28, 2026$214,000$437/ft²Unit 707May 13, 2026$250,000$571/ft²Unit 506Jan 27, 2026$225,000$475/ft²Unit 210Jul 16, 2025$260,000$578/ft²Unit 904May 7, 2025$285,650$605/ft²Unit 606Oct 31, 2024$240,000$506/ft²Unit 712Aug 27, 2024$247,000$463/ft²Unit 610Aug 6, 2024$230,000$511/ft²Unit 912Oct 23, 2023$255,000$478/ft²
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
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.
EH
School Without Walls @ Francis-Stevens Education CampusA-
Elementary · Grades EE–8 · 0.8 mi
Cardozo Education CampusD+
High · Grades 7–12 · 2.0 mi
District: District of Columbia Public Schools
Neighborhood · ZIP 20006These 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.109
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.93
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.86%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.34%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.11%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.1,203
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,624 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$64,157
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$82,962
Average tempThe average temperature here across a full year.56°F
Annual precipHow much rain and melted snow falls here in a typical year.42 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.
522 21st St Nw Apt 201
1 bd · 1 ba · 685 ft²
522 21st St Nw Apt 202
1 ba · 402 ft²
522 21st St Nw Apt 203
1 ba · 399 ft²
522 21st St Nw Apt 204
1 ba · 472 ft²
522 21st St Nw Apt 205
1 ba · 434 ft²
522 21st St Nw Apt 206
1 ba · 474 ft²
522 21st St Nw Apt 207
1 ba · 438 ft²
522 21st St Nw # 208
1 bd · 1 ba · 772 ft²
522 21st St Nw Apt 209
1 ba · 474 ft²
522 21st St Nw Apt 210
1 bd · 1 ba · 450 ft²
522 21st St Nw Apt 211
1 ba · 490 ft²
522 21st St Nw Apt 212
1 ba · 533 ft²
522 21st St Nw # 213
1 bd · 1 ba · 525 ft²
522 21st St Nw # 301
1 bd · 1 ba · 685 ft²
522 21st St Nw Apt 302
1 ba · 402 ft²
522 21st St Nw Apt 303
1 ba · 399 ft²
522 21st St Nw Apt 304
1 ba · 472 ft²
522 21st St Nw # 305
1 bd · 1 ba · 434 ft²
522 21st St Nw # 306
1 bd · 1 ba · 474 ft²
522 21st St Nw # 307
1 bd · 1 ba · 438 ft²
522 21st St Nw Apt 308
1 bd · 1 ba · 772 ft²
522 21st St Nw Apt 309
1 ba · 474 ft²
522 21st St Nw Apt 310
1 ba · 450 ft²
522 21st St Nw Apt 311a
1 ba · 504 ft²
522 21st St Nw Apt 311b
1 ba · 518 ft²
522 21st St Nw # 312
1 bd · 1 ba · 533 ft²
522 21st St Nw Apt 313
1 ba · 525 ft²
522 21st St Nw Apt 401
1 bd · 1 ba · 685 ft²
522 21st St Nw Apt 402
1 ba · 402 ft²
522 21st St Nw Apt 403
1 ba · 399 ft²
522 21st St Nw Apt 404
1 ba · 472 ft²
522 21st St Nw Apt 405
1 ba · 434 ft²
522 21st St Nw Apt 406
1 ba · 474 ft²
522 21st St Nw # 407
1 bd · 1 ba · 438 ft²
522 21st St Nw Apt 408
1 bd · 1 ba · 772 ft²
522 21st St Nw # 409
1 bd · 1 ba · 474 ft²
522 21st St Nw Apt 410
1 ba · 450 ft²
522 21st St Nw Apt 411a
1 ba · 504 ft²
522 21st St Nw Apt 411b
1 ba · 518 ft²
522 21st St Nw Apt 412
1 ba · 533 ft²
522 21st St Nw Apt 413
1 ba · 525 ft²
522 21st St Nw # 501
1 bd · 1 ba · 685 ft²
522 21st St Nw Apt 502
1 ba · 402 ft²
522 21st St Nw Apt 503
1 ba · 399 ft²
522 21st St Nw Apt 504
1 ba · 472 ft²
522 21st St Nw Apt 505
1 ba · 434 ft²
522 21st St Nw Apt 506
1 ba · 474 ft²
522 21st St Nw # 507
1 bd · 1 ba · 438 ft²
522 21st St Nw Apt 508
1 bd · 1 ba · 772 ft²
522 21st St Nw Apt 509
1 ba · 474 ft²
522 21st St Nw Apt 510
1 ba · 450 ft²
522 21st St Nw Apt 511a
1 ba · 504 ft²
522 21st St Nw Apt 511b
1 ba · 518 ft²
522 21st St Nw Apt 512
1 ba · 533 ft²
522 21st St Nw Apt 513
1 ba · 525 ft²
522 21st St Nw Apt 601
1 bd · 1 ba · 685 ft²
522 21st St Nw Apt 602
1 ba · 402 ft²
522 21st St Nw Apt 603
1 ba · 399 ft²
522 21st St Nw Apt 604
1 ba · 472 ft²
522 21st St Nw Apt 605
1 ba · 434 ft²
522 21st St Nw Apt 606
1 ba · 474 ft²
522 21st St Nw Apt 607
1 ba · 438 ft²
522 21st St Nw # 608
1 bd · 1 ba · 772 ft²
522 21st St Nw Apt 609
1 ba · 474 ft²
522 21st St Nw Apt 610
1 ba · 450 ft²
522 21st St Nw Apt 611a
1 ba · 504 ft²
522 21st St Nw Apt 611b
1 ba · 518 ft²
522 21st St Nw Apt 612
1 ba · 533 ft²
522 21st St Nw Apt 613
1 ba · 525 ft²
522 21st St Nw Apt 701
1 bd · 1 ba · 685 ft²
522 21st St Nw Apt 702
1 ba · 402 ft²
522 21st St Nw Apt 703
1 ba · 399 ft²
522 21st St Nw Apt 704
1 ba · 472 ft²
522 21st St Nw Apt 705
1 ba · 434 ft²
522 21st St Nw Apt 706
1 ba · 474 ft²
522 21st St Nw Apt 707
1 ba · 438 ft²
522 21st St Nw Apt 708
1 bd · 1 ba · 772 ft²
522 21st St Nw # 709
1 bd · 1 ba · 474 ft²
522 21st St Nw Apt 710
1 ba · 450 ft²
522 21st St Nw Apt 711
1 ba · 490 ft²
522 21st St Nw Apt 712
1 bd · 1 ba · 533 ft²
522 21st St Nw Apt 713
1 bd · 1 ba · 525 ft²
522 21st St Nw Apt 801
1 bd · 1 ba · 685 ft²
522 21st St Nw Apt 802
1 ba · 402 ft²
522 21st St Nw Apt 803
1 ba · 399 ft²
522 21st St Nw Apt 804
1 ba · 472 ft²
522 21st St Nw Apt 805
1 ba · 434 ft²
522 21st St Nw Apt 806
1 ba · 474 ft²
522 21st St Nw # 807
1 bd · 1 ba · 438 ft²
522 21st St Nw Apt 808
1 bd · 1 ba · 772 ft²
522 21st St Nw Apt 809
1 ba · 474 ft²
522 21st St Nw # 810
1 bd · 1 ba · 450 ft²
522 21st St Nw # 811
1 bd · 1 ba · 490 ft²
522 21st St Nw Apt 812
1 ba · 533 ft²
522 21st St Nw Apt 813
1 ba · 525 ft²
522 21st St Nw Apt 901
1 bd · 1 ba · 685 ft²
522 21st St Nw Apt 902
1 ba · 402 ft²
522 21st St Nw Apt 903
1 ba · 399 ft²
522 21st St Nw Apt 904
1 ba · 472 ft²
522 21st St Nw Apt 905
1 ba · 434 ft²
522 21st St Nw Apt 906
1 ba · 474 ft²
522 21st St Nw Apt 907
1 ba · 438 ft²
522 21st St Nw Apt 908
1 bd · 1 ba · 772 ft²
522 21st St Nw Apt 909
1 ba · 474 ft²
522 21st St Nw Apt 910
1 ba · 450 ft²
522 21st St Nw Apt 911
1 ba · 490 ft²
522 21st St Nw # 912
1 bd · 1 ba · 533 ft²
522 21st St Nw Apt 913
1 ba · 525 ft²
522 21st St Nw Apt 1001
1 bd · 1 ba · 685 ft²
522 21st St Nw Apt 1002
1 ba · 402 ft²
522 21st St Nw # 1003
1 bd · 1 ba · 399 ft²
522 21st St Nw Apt 1004
1 bd · 1 ba · 610 ft²
Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.
About 522 21st St
How many units are in 522 21st St, Washington, DC?
522 21st St, Washington, DC has 112 residential units across 10 floors, built in 1989, according to county assessor records.
What is a unit at 522 21st St, Washington, DC worth?
The median TopHap Estimate across the 112 units at 522 21st St, Washington, DC is $227,529. That works out to $478 per square foot. Units run from 399 to 772 square feet. Estimates are modelled from recorded sales and assessments, not appraisals.
Is 522 21st St, Washington, DC expensive for Washington?
Units at 522 21st St, Washington, DC carry a median of $478 per square foot, 10% below the Washington median of $533 per square foot.
How often do units sell at 522 21st St, Washington, DC?
4 units at 522 21st St, Washington, DC sold in the last 12 months, out of 144 recorded arms-length sales all time. That is a turnover rate of 3.6% of the building per year. The median sale over that period was $230K.
Have units at 522 21st St, Washington, DC appreciated?
Across 61 repeat sales of the same unit, 522 21st St, Washington, DC returned a median 1.4% 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 6.9 years.
What floor plans does 522 21st St, Washington, DC have?
The most common plan at 522 21st St, Washington, DC is a 0-bedroom of 474 square feet, repeated 13 times, with a median estimate of $217,298. TopHap identifies 14 recurring plans in the building.
More homes on 21st St Nw Apt 604
- 1260 21st St # 314$249K1 ba · 416 ft² · Sold $233K · Aug 2026
- 1280 21st St # 409$585K2 bd · 2 ba · 939 ft² · Sold $585K · Aug 2026
- 1260 21st St # 107$291K1 bd · 1 ba · 506 ft² · Sold $265K · Jul 2026
- 4016 21st St$737K3 bd · 1 ba · 1,376 ft² · Sold $739K · Jul 2026
- 522 21st St # 407$235K1 bd · 1 ba · 438 ft² · Sold $235K · Jul 2026
- 522 21st St # 409$219K1 bd · 1 ba · 474 ft² · Sold $53K · Jul 2026
- 1280 21st St # 504$584K2 bd · 1.5 ba · 920 ft² · Sold $585K · Jun 2026
- 522 21st St # 811$214K1 bd · 1 ba · 490 ft² · Sold $214K · May 2026
- 1408 21st St # B$539K1 bd · 1 ba · 638 ft² · Sold $540K · May 2026
- 522 21st St$666K4 bd · 3.5 ba · 1,296 ft² · Sold $678K · Apr 2026
- 1320 21st St # 303$424K1 bd · 1 ba · 571 ft² · Sold $425K · Apr 2026
- 828 21st St$310K2 bd · 1 ba · 864 ft² · Sold $315K · Mar 2026
Closest homes
- 522 21st St Nw Apt 1001$298K0 ft · 1 bd · 1 ba · 685 ft² · Sold $365K · Dec 2016
- 522 21st St Nw Apt 806$238K0 ft · 1 ba · 474 ft² · Sold $255K · May 2022
- 522 21st St Nw Apt 401$299K0 ft · 1 bd · 1 ba · 685 ft²
- 522 21st St Nw Apt 408$342K0 ft · 1 bd · 1 ba · 772 ft² · Sold $287K · Nov 2009
- 522 21st St Nw$278K0 ft · 1 bd · 1 ba · 438 ft² · Sold $230K · Oct 2017
- 522 21st St Nw Apt 904$222K0 ft · 1 ba · 472 ft² · Sold $286K · May 2025
- 522 21st St Nw$400K0 ft · 1 bd · 1 ba · 772 ft² · Sold $379K · Mar 2018
- 522 21st St Nw Apt 802$208K0 ft · 1 ba · 402 ft² · Sold $190K · Aug 2008
More homes in Washington 20006
- 2030 F St Nw$245K1 bd · 1 ba · 467 ft² · Sold $245K · Jul 2026
- 2030 F St Nw$232K1 bd · 1 ba · 467 ft² · Sold $250K · Jul 2026
- 2030 F St Nw$249K1 bd · 1 ba · 467 ft² · Sold $249K · Jul 2026
- 2030 F St Nw$245K1 bd · 1 ba · 475 ft² · Sold $245K · Jun 2026
- 2030 F St Nw Apt 905$241K1 ba · 431 ft² · Sold $242K · Oct 2025
- 2030 F St Nw Apt 111$194K1 ba · 478 ft² · Sold $195K · Sep 2025
- 2030 F St Nw Apt 402$423K1 bd · 1 ba · 817 ft² · Sold $425K · Sep 2025
- 2030 F St Nw Apt 408$249K1 ba · 475 ft² · Sold $250K · Aug 2025
- 2030 F St Nw Apt 602$383K1 bd · 1 ba · 817 ft² · Sold $470K · Aug 2025
- 2030 F St Nw Apt 303$432K2 bd · 2 ba · 968 ft² · Sold $915K · Jul 2025
- 2030 F St Nw Apt 604$241K1 ba · 471 ft² · Sold $242K · May 2025
- 2030 F St Nw Apt 109$224K1 ba · 449 ft² · Sold $225K · Mar 2025
Assigned schools
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