Portsmouth, NH Real Estate & Property Data

Portsmouth Real Estate Market Trends
Last Updated: April 22, 2025

Accurate and comprehensive real estate data is critical for insight into Portsmouth, NH 03801. ATTOM’s Portsmouth real estate data is updated daily, and current market trends show that in Portsmouth, NH a total of 334 residential properties have sold over the past year. With a median home price of $1,965,766 in Portsmouth. Get detailed property data for Portsmouth, NH instantly. ATTOM is your one-stop-shop for the Portsmouth property reports and real estate data you need in Portsmouth, NH.

Portsmouth Real Estate Market Trends
Total Residential Properties 7,724
Total Commercial Properties 1,238
Avg. Home Age (Single Family Home) 65 Years
Avg. Square Feet (Single Family Home) 1,834
Total 2025 Residential Sales (year-to-date) 47
% of Homes Seriously Underwater (Q2 2025) 0.54%
Total 2024 Residential Sales 306
% of Equity Rich Homes (Q2 2025) 17.62%
Effective 2024 Property Tax 1.01%
Total Foreclosure Filings (year-to-date) N/A
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Portsmouth, NH 03801 Real Estate Overview

There were 334 residential properties sold in the past year in Portsmouth, NH 03801. The median home value in Portsmouth, NH 03801 is $767,941. There are a total of 7,724 residential properties in the 03801.

Median Sales Price i
$1,965,766
(Feb 2025)
+118.4%
year-over-year
y-o-y
  • February '25 Feb '25 $1,965,766
  • January '25 Jan '25 $815,000
  • December '24 Dec '24 $815,000
  • November '24 Nov '24 $770,000
  • October '24 Oct '24 $1,050,000
  • September '24 Sep '24 $1,295,000
  • August '24 Aug '24 $725,000
  • July '24 Jul '24 $783,000
  • June '24 Jun '24 $690,000
  • May '24 May '24 $765,000
  • April '24 Apr '24 $812,000
  • March '24 Mar '24 $800,000
Median Down Payment i
$330,533
(Feb 2025)
-17.4%
year-over-year
y-o-y
  • February '25 Feb '25 $330,533
  • January '25 Jan '25 $247,500
  • December '24 Dec '24 $146,000
  • November '24 Nov '24 $197,875
  • October '24 Oct '24 $235,000
  • September '24 Sep '24 $357,500
  • August '24 Aug '24 $192,466
  • July '24 Jul '24 $163,000
  • June '24 Jun '24 $138,000
  • May '24 May '24 $95,000
  • April '24 Apr '24 $188,750
  • March '24 Mar '24 $181,725
Number of Homes Sold i
16
(Feb 2025)
+33.3%
year-over-year
y-o-y
  • February '25 Feb '25 16
  • January '25 Jan '25 31
  • December '24 Dec '24 29
  • November '24 Nov '24 33
  • October '24 Oct '24 30
  • September '24 Sep '24 21
  • August '24 Aug '24 39
  • July '24 Jul '24 26
  • June '24 Jun '24 21
  • May '24 May '24 31
  • April '24 Apr '24 24
  • March '24 Mar '24 21
Number of Purchase Loans i
7
(Feb 2025)
-12.5%
year-over-year
y-o-y
  • February '25 Feb '25 7
  • January '25 Jan '25 14
  • December '24 Dec '24 16
  • November '24 Nov '24 9
  • October '24 Oct '24 18
  • September '24 Sep '24 6
  • August '24 Aug '24 21
  • July '24 Jul '24 22
  • June '24 Jun '24 10
  • May '24 May '24 12
  • April '24 Apr '24 17
  • March '24 Mar '24 7
Number of REFI Loans i
9
(Feb 2025)
+50%
year-over-year
y-o-y
  • February '25 Feb '25 9
  • January '25 Jan '25 7
  • December '24 Dec '24 18
  • November '24 Nov '24 8
  • October '24 Oct '24 21
  • September '24 Sep '24 16
  • August '24 Aug '24 16
  • July '24 Jul '24 18
  • June '24 Jun '24 8
  • May '24 May '24 6
  • April '24 Apr '24 6
  • March '24 Mar '24 8
Number of HELOC Loans i
10
(Feb 2025)
+25%
year-over-year
y-o-y
  • February '25 Feb '25 10
  • January '25 Jan '25 11
  • December '24 Dec '24 12
  • November '24 Nov '24 8
  • October '24 Oct '24 13
  • September '24 Sep '24 17
  • August '24 Aug '24 10
  • July '24 Jul '24 8
  • June '24 Jun '24 6
  • May '24 May '24 14
  • April '24 Apr '24 10
  • March '24 Mar '24 9

Portsmouth, NH 03801 Foreclosure Activity

Total Foreclosure Filings i
  • February '25 Feb '25 N/A
  • 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 1
  • August '24 Aug '24 1
  • July '24 Jul '24 N/A
  • June '24 Jun '24 N/A
  • May '24 May '24 1
  • April '24 Apr '24 1
  • March '24 Mar '24 N/A
Foreclosure Starts i
  • February '25 Feb '25 N/A
  • 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 1
  • August '24 Aug '24 1
  • July '24 Jul '24 N/A
  • June '24 Jun '24 N/A
  • May '24 May '24 1
  • April '24 Apr '24 1
  • March '24 Mar '24 N/A
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