Marlborough, NH Real Estate & Property Data

Marlborough Real Estate Market Trends
Last Updated: October 04, 2025

Accurate and comprehensive real estate data is critical for insight into Marlborough, NH 03455. ATTOM’s Marlborough real estate data is updated daily, and current market trends show that in Marlborough, NH a total of 37 residential properties have sold over the past year. With a median home price of $325,000 in Marlborough. Get detailed property data for Marlborough, NH instantly. ATTOM is your one-stop-shop for the Marlborough property reports and real estate data you need in Marlborough, NH.

Marlborough Real Estate Market Trends
Total Residential Properties 797
Total Commercial Properties 68
Avg. Home Age (Single Family Home) 51 Years
Avg. Square Feet (Single Family Home) 1,805
Total 2025 Residential Sales (year-to-date) 20
% of Homes Seriously Underwater (Q4 2025) 0.75%
Total 2024 Residential Sales 26
% of Equity Rich Homes (Q4 2025) 11.62%
Effective 2024 Property Tax 1.69%
Total Foreclosure Filings (year-to-date) 2
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Marlborough, NH 03455 Real Estate Overview

There were 37 residential properties sold in the past year in Marlborough, NH 03455. The median home value in Marlborough, NH 03455 is $364,856. There are a total of 797 residential properties in the 03455.

Median Sales Price i
$325,000
(Jul 2025)
  • July '25 Jul '25 $325,000
  • June '25 Jun '25 N/A
  • May '25 May '25 $50,000
  • April '25 Apr '25 $275,766
  • March '25 Mar '25 $365,000
  • February '25 Feb '25 $499,000
  • January '25 Jan '25 $307,500
  • December '24 Dec '24 N/A
  • November '24 Nov '24 $340,000
  • October '24 Oct '24 N/A
  • September '24 Sep '24 $427,500
  • August '24 Aug '24 N/A
Median Down Payment i
$27,250
(Jul 2025)
  • July '25 Jul '25 $27,250
  • June '25 Jun '25 N/A
  • May '25 May '25 N/A
  • April '25 Apr '25 $50,333
  • March '25 Mar '25 $137,080
  • February '25 Feb '25 $99,800
  • January '25 Jan '25 $44,500
  • December '24 Dec '24 N/A
  • November '24 Nov '24 $17,000
  • October '24 Oct '24 N/A
  • September '24 Sep '24 $85,500
  • August '24 Aug '24 N/A
Number of Homes Sold i
5
(Jul 2025)
+66.7%
year-over-year
y-o-y
  • July '25 Jul '25 5
  • June '25 Jun '25 1
  • May '25 May '25 2
  • April '25 Apr '25 4
  • March '25 Mar '25 2
  • February '25 Feb '25 1
  • January '25 Jan '25 5
  • December '24 Dec '24 2
  • November '24 Nov '24 4
  • October '24 Oct '24 1
  • September '24 Sep '24 5
  • August '24 Aug '24 2
Number of Purchase Loans i
3
(Jul 2025)
  • July '25 Jul '25 3
  • June '25 Jun '25 N/A
  • May '25 May '25 1
  • April '25 Apr '25 5
  • March '25 Mar '25 1
  • February '25 Feb '25 1
  • January '25 Jan '25 2
  • December '24 Dec '24 N/A
  • November '24 Nov '24 1
  • October '24 Oct '24 N/A
  • September '24 Sep '24 2
  • August '24 Aug '24 1
Number of REFI Loans i
1
(Jul 2025)
year-over-year
y-o-y
  • July '25 Jul '25 1
  • June '25 Jun '25 3
  • May '25 May '25 1
  • April '25 Apr '25 2
  • March '25 Mar '25 1
  • February '25 Feb '25 N/A
  • January '25 Jan '25 1
  • December '24 Dec '24 3
  • November '24 Nov '24 1
  • October '24 Oct '24 2
  • September '24 Sep '24 1
  • August '24 Aug '24 1
Number of HELOC Loans i
  • July '25 Jul '25 N/A
  • June '25 Jun '25 N/A
  • May '25 May '25 N/A
  • April '25 Apr '25 2
  • March '25 Mar '25 2
  • February '25 Feb '25 1
  • January '25 Jan '25 N/A
  • December '24 Dec '24 1
  • November '24 Nov '24 N/A
  • October '24 Oct '24 N/A
  • September '24 Sep '24 N/A
  • August '24 Aug '24 2

Marlborough, NH 03455 Foreclosure Activity

Total Foreclosure Filings i
  • July '25 Jul '25 N/A
  • June '25 Jun '25 N/A
  • May '25 May '25 1
  • April '25 Apr '25 1
  • March '25 Mar '25 N/A
  • February '25 Feb '25 N/A
  • January '25 Jan '25 N/A
  • December '24 Dec '24 N/A
  • November '24 Nov '24 N/A
  • October '24 Oct '24 N/A
  • September '24 Sep '24 N/A
  • August '24 Aug '24 N/A
Foreclosure Starts i
  • July '25 Jul '25 N/A
  • June '25 Jun '25 N/A
  • May '25 May '25 1
  • April '25 Apr '25 1
  • March '25 Mar '25 N/A
  • February '25 Feb '25 N/A
  • January '25 Jan '25 N/A
  • December '24 Dec '24 N/A
  • November '24 Nov '24 N/A
  • October '24 Oct '24 N/A
  • September '24 Sep '24 N/A
  • August '24 Aug '24 N/A
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