Real Estate Data API

Washington, D.C. market data

27K active listings out of 2.05M total properties we track across 623 Washington, D.C. ZIPs — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

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Active
27K
Median
$540K
+15.1%
Sold/mo
1.2K
-74.4%
Tracked
2.05M
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Over the past 12 months, Washington, D.C. has recorded 69,923 home sales. Last month saw 1,203 sales (-74.4% vs the prior month). Most recent median sale price: $616K. Drag the time slider above to watch the sales wave ripple month by month across the metro.

Key Numbers
Sales (12mo)
70K
Last month
1.2K
MoM
-74.4%
Peak month
May 2024
Median sale
$616K
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Right now, 27K homes are actively for sale across Washington, D.C.. Median list price is $540K at $304/sqft. Hover any hex above to see its local median price and property-type mix.

Key Numbers
Active total
27K
Median list
$540K
Median $/sqft
$304
Top ZIP
20002
Top type
Single Family (42%)
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Flip activity in Washington, D.C. surfaces in the hex map — dense cells are sub-neighborhoods where buy-and-resell transactions have clustered. Out of 69,923 sales in the past year, a meaningful slice fits the classic flip profile. Hover for local flip counts and median profit.

Key Numbers
Sales (12mo)
70K
Median sale
$350K
Top ZIP
20002
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6.0% of recorded sales in Washington, D.C. have cleared the $1M mark. Median sale price across all recorded transactions is $350K. Drag the decade slider to see the $1M line sweep across the metro.

Key Numbers
$1M+ share
6.0%
Median sale
$350K
Current list
$540K
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Washington, D.C.'s housing stock peak-built in the 1980s. 49% of homes were built after 1980; just 10.8% predate 1940. Since 2020 we've tracked 69K newly-built homes.

Key Numbers
Peak decade
1980s
Post-1980
49%
Pre-war
10.8%
New (2020+)
69K
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Corporate and LLC buyers show up in the map — dense hexes mark neighborhoods with high investor purchase activity. Our current dataset shows 1.93M rental listings with enough data to calculate yield in Washington, D.C..

Key Numbers
Rental listings
1.93M
Avg gross yield
235.32%
Tracked
2.05M

Inventory breakdown

Distribution of the 27K currently-active listings in Washington, D.C.. Our full dataset covers 2.05M Washington, D.C. properties — listings, off-market homes, rentals, and full sales/tax history — queryable per-ZIP or per-property via the API.

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Active by price range
Under $300K 4,737 (17.8%)
$300K–$500K 7,466 (28%)
$500K–$750K 6,446 (24.2%)
$750K–$1M 3,477 (13%)
$1M–$2M 3,051 (11.4%)
$2M+ 1,480 (5.6%)
Active by bedroom count
Studio/1 bd 2,935
2 bd 5,315
3 bd 8,366
4 bd 5,984
5+ bd 4,423
Active by property type
Single Family 11,442 (41.9%)
Townhouse 8,217 (30.1%)
Condo 6,998 (25.6%)
Multi Family 390 (1.4%)
Manufactured 119 (0.4%)
Apartment 86 (0.3%)
sample response · GET /v1/markets/metro/dc Full schema →
{
  "metro": "dc",
  "total_tracked": 2054958,
  "active": 27335,
  "median_list": 540000,
  "sold_this_month": 1203,
  "median_sold": 616000
}
For Developers

Get Washington, D.C. data in your app

Every number on this page is queryable via a single REST endpoint.

curl
request
GET https://api.straply.com/v1/markets/metro/dc
Authorization: Bearer $STRAPLY_KEY
200 OK response
{
  "metro": "dc",
  "total_tracked": 2054958,
  "active": 27335,
  "median_list": 540000,
  "sold_this_month": 1203
}
Get an API key Read the docs Free tier: 1,000 requests/month