Real Estate Data API

Boulder MT

24 active listings out of 1.1K total properties we track across 6 Boulder ZIPs — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

Get this data → API docs
Active
24
Median
$343K
±0%
Sold/mo
4
+100.0%
Tracked
1.1K
Zoomed out

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

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Inventory breakdown

Distribution of the 24 currently-active listings in Boulder, MT. Full dataset covers 1.1K properties — listings, off-market homes, rentals, and full history.

Active by price range
Under $300K 11 (45.8%)
$300K–$500K 8 (33.3%)
$500K–$750K 2 (8.3%)
$750K–$1M 1 (4.2%)
$1M–$2M 2 (8.3%)
$2M+ 0 (0%)
Active by bedroom count
Studio/1 bd 1
2 bd 5
3 bd 10
4 bd 8
5+ bd 0
Active by property type
Single Family 17 (70.8%)
Manufactured 7 (29.2%)

ZIP codes in Boulder

Drill into any ZIP for hex-level breakdowns.

59632
→
Active
24
Tracked
1.1K
59643
→
Active
0
Tracked
4
59759
→
Active
0
Tracked
3
59634
→
Active
0
Tracked
3
59631
→
Active
0
Tracked
1
59635
→
Active
0
Tracked
1

Nearby cities

Other Montana cities within driving distance.

Clancy
20.3 mi away
Active: 70
Whitehall
25.7 mi away
Active: 52
Butte
26.2 mi away
Active: 355
East Helena
27.3 mi away
Active: 85
Helena
28.1 mi away
Active: 419
Townsend
29.6 mi away
Active: 109
Deer Lodge
32.6 mi away
Active: 64
Three Forks
33.8 mi away
Active: 115
For Developers

Get Boulder, MT data in your app

curl
request 
GET https://api.straply.com/v1/markets/city/boulder-mt
Authorization: Bearer $STRAPLY_KEY
200 OK response 
{
  "city": "boulder-mt",
  "total_tracked": 1094,
  "active": 24,
  "median_list": 342625
}
Get an API key Read the docs

Boulder, MT real estate: market summary

As of April 2026, Straply tracks 1,094 homes in Boulder, MT, with 24 active for sale at a median list price of $342,625 (~$225/sq ft). Notably, most homes were built in the 1970s.

Median list price
$342,625
Median $/sq ft
$225
Active listings
24
Properties tracked
1,094

Frequently asked: Boulder, MT real estate

What is the median home price in Boulder?

The median list price in Boulder, MT is $342,625 (about $225 per square foot), based on 24 active listings tracked by Straply as of April 2026.

What price range are homes in Boulder?

Active listings in Boulder, MT concentrate in: 46% under $300k and 33% $300k–$500k.

How many homes are for sale in Boulder?

Straply is tracking 24 active listings in Boulder, MT out of 1,094 properties on record as of April 2026.

How old are the homes in Boulder?

Most homes in Boulder, MT were built in the 1970s. About 51% were built after 1980, while 15% predate 1940. The newest tracked home dates to 2025.

What types of homes are in Boulder?

Boulder, MT is mostly single-family homes (71% of listings). Also common: manufactured homes 29%.

How many bedrooms do homes in Boulder typically have?

The most common size in Boulder, MT is 3 bd.

What areas are near Boulder?

Nearby markets Straply also tracks include Clancy, Whitehall, Butte, East Helena.

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