Real Estate Data API

94587 Union City

161 active listings out of 19K total properties we track in ZIP 94587 (Union City, CA) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

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Active
161
Median
$1000K
-3.9%
Sold/mo
3
-90.9%
Tracked
19K
Zoomed out

While you're here, take in the bigger picture — maps below show San Francisco Bay Area metro, not just 94587. Same company, same dataset, different resolution.

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Over the past 12 months, ZIP 94587 has recorded 373 home sales. Last month saw 3 sales (-90.9% vs the prior month). Most recent median sale price: $1.29M.

Key Numbers
Tracked
19K
Active
161
Median list
$1000K
Sales (12mo)
373
Get this data →

Right now, 161 homes are actively for sale in ZIP 94587. Median list price is $1000K at $680/sqft. Hover each hex for micro-neighborhood stats (median price, $/sqft, top property type).

Key Numbers
Tracked
19K
Active
161
Median list
$1000K
Sales (12mo)
373
Get this data →
Key Numbers
Tracked
19K
Active
161
Median list
$1000K
Sales (12mo)
373
Get this data →
Key Numbers
Tracked
19K
Active
161
Median list
$1000K
Sales (12mo)
373
Get this data →
Key Numbers
Tracked
19K
Active
161
Median list
$1000K
Sales (12mo)
373
Get this data →
Key Numbers
Tracked
19K
Active
161
Median list
$1000K
Sales (12mo)
373

Inventory breakdown

Distribution of the 161 currently-active listings in ZIP 94587. Full dataset covers 19K properties — listings, off-market homes, rentals, and full history.

Active by price range
Under $300K 7 (4.5%)
$300K–$500K 28 (17.8%)
$500K–$750K 26 (16.6%)
$750K–$1M 18 (11.5%)
$1M–$2M 69 (43.9%)
$2M+ 9 (5.7%)
Active by bedroom count
Studio/1 bd 3
2 bd 49
3 bd 42
4 bd 48
5+ bd 19
Active by property type
Single Family 90 (55.9%)
Condo 35 (21.7%)
Manufactured 18 (11.2%)
Townhouse 14 (8.7%)
Multi Family 4 (2.5%)
For Developers

Get Union City 94587 data in your app

curl
request 
GET https://api.straply.com/v1/markets/zip/94587
Authorization: Bearer $STRAPLY_KEY
200 OK response 
{
  "zip": "94587",
  "total_tracked": 19219,
  "active": 161,
  "median_list": 999888
}
Get an API key Read the docs

ZIP 94587 · Union City, CA real estate: market summary

As of June 2026, Straply tracks 19,219 homes in ZIP 94587 (Union City, CA), with 161 active for sale at a median list price of $999,888 (~$680/sq ft). Notably, most homes were built in the 1970s.

Median list price
$999,888
Median $/sq ft
$680
Active listings
161
Median sale price
$1,288,000 (-4% YoY)
Properties tracked
19,219

Frequently asked: ZIP 94587 · Union City, CA real estate

What is the median home price in ZIP 94587?

The median list price in ZIP 94587 (Union City, CA) is $999,888 (about $680 per square foot), based on 161 active listings tracked by Straply as of June 2026.

What price range are homes in ZIP 94587?

Active listings in ZIP 94587 (Union City, CA) concentrate in: 44% $1m–$2m and 18% $300k–$500k.

Are home prices in ZIP 94587 going up or down?

The median sale price is $1,288,000, down 4% year over year. Straply tracked 373 sales here over the past 12 months.

How many homes are for sale in ZIP 94587?

Straply is tracking 161 active listings in ZIP 94587 (Union City, CA) out of 19,219 properties on record as of June 2026.

How old are the homes in ZIP 94587?

Most homes in ZIP 94587 (Union City, CA) were built in the 1970s. About 44% were built after 1980. The newest tracked home dates to 2026.

What types of homes are in ZIP 94587?

ZIP 94587 (Union City, CA) is mostly single-family homes (56% of listings). Also common: condos 22%, manufactured homes 11%.

How many bedrooms do homes in ZIP 94587 typically have?

The most common size in ZIP 94587 (Union City, CA) is 2 bd.

Data as of June 2026. Source: Straply. For address-level history and programmatic access, use the Straply API.