Real Estate Data API

80229 Thornton

310 active listings out of 17K total properties we track in ZIP 80229 (Thornton, CO) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

Get this data → API docs
Active
310
Median
$385K
±0%
Sales (12mo)
586
Tracked
17K
Zoomed out

While you're here, take in the bigger picture — maps below show Denver metro, not just 80229. Same company, same dataset, different resolution.

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Over the past 12 months, ZIP 80229 has recorded 586 home sales.

Key Numbers
Tracked
17K
Active
310
Median list
$385K
Sales (12mo)
586
Get this data →

Right now, 310 homes are actively for sale in ZIP 80229. Median list price is $385K at $265/sqft. Hover each hex for micro-neighborhood stats (median price, $/sqft, top property type).

Key Numbers
Tracked
17K
Active
310
Median list
$385K
Sales (12mo)
586
Get this data →
Key Numbers
Tracked
17K
Active
310
Median list
$385K
Sales (12mo)
586
Get this data →
Key Numbers
Tracked
17K
Active
310
Median list
$385K
Sales (12mo)
586
Get this data →
Key Numbers
Tracked
17K
Active
310
Median list
$385K
Sales (12mo)
586
Get this data →
Key Numbers
Tracked
17K
Active
310
Median list
$385K
Sales (12mo)
586

Inventory breakdown

Distribution of the 310 currently-active listings in ZIP 80229. Full dataset covers 17K properties — listings, off-market homes, rentals, and full history.

Active by price range
Under $300K 91 (32.2%)
$300K–$500K 137 (48.4%)
$500K–$750K 54 (19.1%)
$750K–$1M 1 (0.4%)
$1M–$2M 0 (0%)
$2M+ 0 (0%)
Active by bedroom count
Studio/1 bd 12
2 bd 91
3 bd 140
4 bd 42
5+ bd 19
Active by property type
Single Family 147 (47.4%)
Townhouse 75 (24.2%)
Manufactured 48 (15.5%)
Condo 39 (12.6%)
Multi Family 1 (0.3%)
For Developers

Get Thornton 80229 data in your app

curl
request 
GET https://api.straply.com/v1/markets/zip/80229
Authorization: Bearer $STRAPLY_KEY
200 OK response 
{
  "zip": "80229",
  "total_tracked": 16807,
  "active": 310,
  "median_list": 385000
}
Get an API key Read the docs

ZIP 80229 · Thornton, CO real estate: market summary

As of June 2026, Straply tracks 16,807 homes in ZIP 80229 (Thornton, CO), with 310 active for sale at a median list price of $385,000 (~$265/sq ft). Notably, most homes were built in the 1950s.

Median list price
$385,000
Median $/sq ft
$265
Active listings
310
Properties tracked
16,807

Frequently asked: ZIP 80229 · Thornton, CO real estate

What is the median home price in ZIP 80229?

The median list price in ZIP 80229 (Thornton, CO) is $385,000 (about $265 per square foot), based on 310 active listings tracked by Straply as of June 2026.

What price range are homes in ZIP 80229?

Active listings in ZIP 80229 (Thornton, CO) concentrate in: 48% $300k–$500k and 32% under $300k.

How many homes are for sale in ZIP 80229?

Straply is tracking 310 active listings in ZIP 80229 (Thornton, CO) out of 16,807 properties on record as of June 2026.

How old are the homes in ZIP 80229?

Most homes in ZIP 80229 (Thornton, CO) were built in the 1950s. About 53% were built after 1980. The newest tracked home dates to 2026.

What types of homes are in ZIP 80229?

ZIP 80229 (Thornton, CO) is mostly single-family homes (47% of listings). Also common: townhouses 24%, manufactured homes 16%.

How many bedrooms do homes in ZIP 80229 typically have?

The most common size in ZIP 80229 (Thornton, CO) is 3 bd.

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