Real Estate Data API

01057 Monson

89 active listings out of 3.5K total properties we track in ZIP 01057 (Monson, MA) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

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Active
89
Median
$390K
-16.2%
Sold Sep
9
+12.5%
Tracked
3.5K
Zoomed out

While you're here, take in the bigger picture — maps below show Massachusetts (statewide), not just 01057. Same company, same dataset, different resolution.

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Key Numbers
Tracked
3.5K
Active
89
Median list
$390K
Sales (12mo)
77
Get this data →
Key Numbers
Tracked
3.5K
Active
89
Median list
$390K
Sales (12mo)
77
Get this data →
Key Numbers
Tracked
3.5K
Active
89
Median list
$390K
Sales (12mo)
77
Get this data →
Key Numbers
Tracked
3.5K
Active
89
Median list
$390K
Sales (12mo)
77
Get this data →
Key Numbers
Tracked
3.5K
Active
89
Median list
$390K
Sales (12mo)
77

Inventory breakdown

Distribution of the 89 currently-active listings in ZIP 01057. Full dataset covers 3.5K properties — listings, off-market homes, rentals, and full history.

Active by price range
Under $300K 27 (30.7%)
$300K–$500K 39 (44.3%)
$500K–$750K 16 (18.2%)
$750K–$1M 5 (5.7%)
$1M–$2M 1 (1.1%)
$2M+ 0 (0%)
Active by bedroom count
Studio/1 bd 0
2 bd 12
3 bd 27
4 bd 24
5+ bd 13
Active by property type
Single Family 65 (73%)
Lot 14 (15.7%)
Multi Family 7 (7.9%)
Manufactured 1 (1.1%)
Townhouse 1 (1.1%)
Other 1 (1.1%)
For Developers

Get Monson 01057 data in your app

curl
request
GET https://api.straply.com/v1/markets/zip/01057
Authorization: Bearer $STRAPLY_KEY
200 OK response
{
  "zip": "01057",
  "total_tracked": 3451,
  "active": 89,
  "median_list": 390000
}

ZIP 01057 · Monson, MA real estate: market summary

As of November 2026, Straply tracks 3,451 homes in ZIP 01057 (Monson, MA), with 89 active for sale at a median list price of $390,000 (~$241/sq ft). Notably, the market is cooling — the median sale price is down 16% year over year.

Median list price
$390,000
Median $/sq ft
$241
Active listings
89
Median sale price
$365,000 (-16% YoY)
Properties tracked
3,451

Frequently asked: ZIP 01057 · Monson, MA real estate

What is the median home price in ZIP 01057?

The median list price in ZIP 01057 (Monson, MA) is $390,000 (about $241 per square foot), based on 89 active listings tracked by Straply as of November 2026.

What price range are homes in ZIP 01057?

Active listings in ZIP 01057 (Monson, MA) concentrate in: 44% $300k–$500k and 31% under $300k.

Are home prices in ZIP 01057 going up or down?

The median sale price is $365,000, down 16% year over year. Straply tracked 77 sales here over the past 12 months.

How many homes are for sale in ZIP 01057?

Straply is tracking 89 active listings in ZIP 01057 (Monson, MA) out of 3,451 properties on record as of November 2026.

How old are the homes in ZIP 01057?

Most homes in ZIP 01057 (Monson, MA) were built in the 1980s. About 44% were built after 1980, while 23% predate 1940. The newest tracked home dates to 2026.

What types of homes are in ZIP 01057?

ZIP 01057 (Monson, MA) is mostly single-family homes (73% of listings). Also common: lots / land 16%, multi-family homes 8%.

How many bedrooms do homes in ZIP 01057 typically have?

The most common size in ZIP 01057 (Monson, MA) is 3 bd.

What areas are near ZIP 01057?

Nearby markets Straply also tracks include Three Rivers 01080, Palmer 01069, Wales 01081, Hampden 01036.

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