Real Estate Data API

03455 Marlborough

12 active listings out of 900 total properties we track in ZIP 03455 (Marlborough, NH) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

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Active
12
Median
$375K
+37.3%
Sold/mo
1
-66.7%
Tracked
900
Zoomed out

While you're here, take in the bigger picture — maps below show New Hampshire (statewide), not just 03455. Same company, same dataset, different resolution.

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Key Numbers
Tracked
900
Active
12
Median list
$375K
Sales (12mo)
32
Get this data →
Key Numbers
Tracked
900
Active
12
Median list
$375K
Sales (12mo)
32
Get this data →
Key Numbers
Tracked
900
Active
12
Median list
$375K
Sales (12mo)
32
Get this data →
Key Numbers
Tracked
900
Active
12
Median list
$375K
Sales (12mo)
32
Get this data →
Key Numbers
Tracked
900
Active
12
Median list
$375K
Sales (12mo)
32

Inventory breakdown

Distribution of the 12 currently-active listings in ZIP 03455. Full dataset covers 900 properties — listings, off-market homes, rentals, and full history.

Active by price range
Under $300K 2 (18.2%)
$300K–$500K 6 (54.5%)
$500K–$750K 2 (18.2%)
$750K–$1M 1 (9.1%)
$1M–$2M 0 (0%)
$2M+ 0 (0%)
Active by bedroom count
Studio/1 bd 0
2 bd 3
3 bd 4
4 bd 3
5+ bd 2
Active by property type
Single Family 11 (91.7%)
Townhouse 1 (8.3%)
For Developers

Get Marlborough 03455 data in your app

curl
request
GET https://api.straply.com/v1/markets/zip/03455
Authorization: Bearer $STRAPLY_KEY
200 OK response
{
  "zip": "03455",
  "total_tracked": 900,
  "active": 12,
  "median_list": 375000
}

ZIP 03455 · Marlborough, NH real estate: market summary

As of June 2026, Straply tracks 900 homes in ZIP 03455 (Marlborough, NH), with 12 active for sale at a median list price of $375,000 (~$176/sq ft). Notably, home prices are climbing — the median sale price is up 37% year over year.

Median list price
$375,000
Median $/sq ft
$176
Active listings
12
Median sale price
$329,500 (+37% YoY)
Properties tracked
900

Frequently asked: ZIP 03455 · Marlborough, NH real estate

What is the median home price in ZIP 03455?

The median list price in ZIP 03455 (Marlborough, NH) is $375,000 (about $176 per square foot), based on 12 active listings tracked by Straply as of June 2026.

What price range are homes in ZIP 03455?

Active listings in ZIP 03455 (Marlborough, NH) concentrate in: 54% $300k–$500k and 18% under $300k.

Are home prices in ZIP 03455 going up or down?

The median sale price is $329,500, up 37% year over year. Straply tracked 32 sales here over the past 12 months.

How many homes are for sale in ZIP 03455?

Straply is tracking 12 active listings in ZIP 03455 (Marlborough, NH) out of 900 properties on record as of June 2026.

How old are the homes in ZIP 03455?

Most homes in ZIP 03455 (Marlborough, NH) were built in the 1980s. About 38% were built after 1980, while 35% predate 1940. The newest tracked home dates to 2024.

What types of homes are in ZIP 03455?

ZIP 03455 (Marlborough, NH) is mostly single-family homes (92% of listings). Also common: townhouses 8%.

How many bedrooms do homes in ZIP 03455 typically have?

The most common size in ZIP 03455 (Marlborough, NH) is 3 bd.

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