Real Estate Data API

80504 Longmont

503 active listings out of 25K total properties we track in ZIP 80504 (Longmont, CO) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

Get this data → API docs
Active
503
Median
$560K
+7.7%
Sold/mo
2
-97.9%
Tracked
25K
Zoomed out

While you're here, take in the bigger picture — maps below show Colorado (statewide), not just 80504. Same company, same dataset, different resolution.

Get this data →
Key Numbers
Tracked
25K
Active
503
Median list
$560K
Sales (12mo)
1K
Get this data →
Key Numbers
Tracked
25K
Active
503
Median list
$560K
Sales (12mo)
1K
Get this data →
Key Numbers
Tracked
25K
Active
503
Median list
$560K
Sales (12mo)
1K
Get this data →
Key Numbers
Tracked
25K
Active
503
Median list
$560K
Sales (12mo)
1K
Get this data →
Key Numbers
Tracked
25K
Active
503
Median list
$560K
Sales (12mo)
1K

Inventory breakdown

Distribution of the 503 currently-active listings in ZIP 80504. Full dataset covers 25K properties — listings, off-market homes, rentals, and full history.

Active by price range
Under $300K 60 (12.2%)
$300K–$500K 113 (23%)
$500K–$750K 215 (43.8%)
$750K–$1M 63 (12.8%)
$1M–$2M 21 (4.3%)
$2M+ 19 (3.9%)
Active by bedroom count
Studio/1 bd 15
2 bd 71
3 bd 198
4 bd 132
5+ bd 80
Active by property type
Single Family 360 (71.6%)
Manufactured 57 (11.3%)
Condo 49 (9.7%)
Townhouse 26 (5.2%)
Multi Family 9 (1.8%)
Lot 2 (0.4%)
For Developers

Get Longmont 80504 data in your app

curl
request 
GET https://api.straply.com/v1/markets/zip/80504
Authorization: Bearer $STRAPLY_KEY
200 OK response 
{
  "zip": "80504",
  "total_tracked": 25355,
  "active": 503,
  "median_list": 560000
}
Get an API key Read the docs

ZIP 80504 · Longmont, CO real estate: market summary

As of June 2026, Straply tracks 25,355 homes in ZIP 80504 (Longmont, CO), with 503 active for sale at a median list price of $560,000 (~$230/sq ft). Notably, most homes were built in the 2000s.

Median list price
$560,000
Median $/sq ft
$230
Active listings
503
Median sale price
$624,500 (+8% YoY)
Properties tracked
25,355

Frequently asked: ZIP 80504 · Longmont, CO real estate

What is the median home price in ZIP 80504?

The median list price in ZIP 80504 (Longmont, CO) is $560,000 (about $230 per square foot), based on 503 active listings tracked by Straply as of June 2026.

What price range are homes in ZIP 80504?

Active listings in ZIP 80504 (Longmont, CO) concentrate in: 44% $500k–$750k and 23% $300k–$500k.

Are home prices in ZIP 80504 going up or down?

The median sale price is $624,500, up 8% year over year. Straply tracked 1,015 sales here over the past 12 months.

How many homes are for sale in ZIP 80504?

Straply is tracking 503 active listings in ZIP 80504 (Longmont, CO) out of 25,355 properties on record as of June 2026.

How old are the homes in ZIP 80504?

Most homes in ZIP 80504 (Longmont, CO) were built in the 2000s. About 84% were built after 1980. The newest tracked home dates to 2026.

What types of homes are in ZIP 80504?

ZIP 80504 (Longmont, CO) is mostly single-family homes (72% of listings). Also common: manufactured homes 11%, condos 10%.

How many bedrooms do homes in ZIP 80504 typically have?

The most common size in ZIP 80504 (Longmont, CO) is 3 bd.

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