Real Estate Data API

California market data

163K active listings out of 12M total properties we track across 2458 ZIPs in California — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

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Active
163K
Median
$700K
-3.5%
Sold/mo
244
-98.9%
Tracked
12M
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Flip activity across California — buy-and-resell transactions within 18 months — clusters into distinct corridors visible above. Out of 309,574 sales in the past year, a meaningful slice fits the classic flip profile. Hover for local flip counts.

Key Numbers
Tracked
12M
Active
163K
Sales (12mo)
310K
Median list
$700K
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12.2% of recorded sales in California have cleared the $1M mark. Median sale price across all recorded transactions is $400K.

Key Numbers
Tracked
12M
Active
163K
Sales (12mo)
310K
Median list
$700K
$1M+ share
12.2%
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California's housing stock peak-built in the 1970s. 45% of homes were built after 1980; 9.2% predate 1940. Since 2020 we've tracked 299K newly-built homes across the state.

Key Numbers
Tracked
12M
Active
163K
Sales (12mo)
310K
Median list
$700K
Peak decade
1970s
New (2020+)
299K
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Corporate and LLC buyer activity is most visible in California's denser metros. Our dataset tracks 11M rental listings in California with enough context to calculate gross yield.

Key Numbers
Tracked
12M
Active
163K
Sales (12mo)
310K
Median list
$700K
Get this data →

The 2008–2012 crisis produced recorded foreclosure waves across California; the map above replays those waves by year. Current rates are at multi-year lows in most of the state.

Key Numbers
Tracked
12M
Active
163K
Sales (12mo)
310K
Median list
$700K

Inventory breakdown

Distribution of the 163K currently-active listings across California. Our full dataset covers 12M properties — listings, off-market homes, rentals, and full sales/tax history.

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Active by price range
Under $300K 19,839 (12.4%)
$300K–$500K 30,288 (19%)
$500K–$750K 35,280 (22.1%)
$750K–$1M 23,163 (14.5%)
$1M–$2M 30,650 (19.2%)
$2M+ 20,303 (12.7%)
Active by bedroom count
Studio/1 bd 8,944
2 bd 35,144
3 bd 55,444
4 bd 35,959
5+ bd 23,667
Active by property type
Single Family 103,862 (63.8%)
Condo 23,326 (14.3%)
Manufactured 15,226 (9.4%)
Multi Family 13,152 (8.1%)
Townhouse 6,315 (3.9%)
Lot 807 (0.5%)
For Developers

Get California 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/state/CA
Authorization: Bearer $STRAPLY_KEY
200 OK response
{
  "state": "CA",
  "total_tracked": 11985255,
  "active": 162719,
  "median_list": 699950,
  "sold_this_month": 244
}