Mendham, NJ Real Estate & Property Data

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

Accurate and comprehensive real estate data is critical for insight into Mendham, NJ 07945. ATTOM’s Mendham real estate data is updated daily, and current market trends show that in Mendham, NJ a total of 165 residential properties have sold over the past year. With a median home price of $1,312,500 in Mendham. Get detailed property data for Mendham, NJ instantly. ATTOM is your one-stop-shop for the Mendham property reports and real estate data you need in Mendham, NJ.

Mendham Real Estate Market Trends
Total Residential Properties 3,473
Total Commercial Properties 65
Avg. Home Age (Single Family Home) 53 Years
Avg. Square Feet (Single Family Home) 2,990
Total 2025 Residential Sales (year-to-date) 23
% of Homes Seriously Underwater (Q2 2025) 0.26%
Total 2024 Residential Sales 147
% of Equity Rich Homes (Q2 2025) 45.23%
Effective 2024 Property Tax 1.57%
Total Foreclosure Filings (year-to-date) 4
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Mendham, NJ 07945 Real Estate Overview

There were 165 residential properties sold in the past year in Mendham, NJ 07945. The median home value in Mendham, NJ 07945 is $986,300. There are a total of 3,473 residential properties in the 07945.

Median Sales Price i
$1,312,500
(Feb 2025)
+77.3%
year-over-year
y-o-y
  • February '25 Feb '25 $1,312,500
  • January '25 Jan '25 $1,200,000
  • December '24 Dec '24 $1,040,000
  • November '24 Nov '24 $800,000
  • October '24 Oct '24 $953,000
  • September '24 Sep '24 $1,175,000
  • August '24 Aug '24 $1,058,750
  • July '24 Jul '24 $1,175,000
  • June '24 Jun '24 $997,000
  • May '24 May '24 $933,500
  • April '24 Apr '24 $915,000
  • March '24 Mar '24 $1,187,500
Median Down Payment i
$165,637
(Feb 2025)
+11.8%
year-over-year
y-o-y
  • February '25 Feb '25 $165,637
  • January '25 Jan '25 $420,000
  • December '24 Dec '24 $151,000
  • November '24 Nov '24 $292,100
  • October '24 Oct '24 $242,300
  • September '24 Sep '24 $249,750
  • August '24 Aug '24 $255,000
  • July '24 Jul '24 $351,116
  • June '24 Jun '24 $239,500
  • May '24 May '24 $196,087
  • April '24 Apr '24 $183,000
  • March '24 Mar '24 $362,500
Number of Homes Sold i
10
(Feb 2025)
+11.1%
year-over-year
y-o-y
  • February '25 Feb '25 10
  • January '25 Jan '25 13
  • December '24 Dec '24 7
  • November '24 Nov '24 13
  • October '24 Oct '24 9
  • September '24 Sep '24 18
  • August '24 Aug '24 22
  • July '24 Jul '24 16
  • June '24 Jun '24 13
  • May '24 May '24 19
  • April '24 Apr '24 9
  • March '24 Mar '24 7
Number of Purchase Loans i
6
(Feb 2025)
+20%
year-over-year
y-o-y
  • February '25 Feb '25 6
  • January '25 Jan '25 10
  • December '24 Dec '24 4
  • November '24 Nov '24 9
  • October '24 Oct '24 8
  • September '24 Sep '24 10
  • August '24 Aug '24 16
  • July '24 Jul '24 10
  • June '24 Jun '24 9
  • May '24 May '24 14
  • April '24 Apr '24 3
  • March '24 Mar '24 6
Number of REFI Loans i
2
(Feb 2025)
-66.7%
year-over-year
y-o-y
  • February '25 Feb '25 2
  • January '25 Jan '25 3
  • December '24 Dec '24 7
  • November '24 Nov '24 3
  • October '24 Oct '24 4
  • September '24 Sep '24 5
  • August '24 Aug '24 3
  • July '24 Jul '24 3
  • June '24 Jun '24 3
  • May '24 May '24 4
  • April '24 Apr '24 2
  • March '24 Mar '24 4
Number of HELOC Loans i
5
(Feb 2025)
+66.7%
year-over-year
y-o-y
  • February '25 Feb '25 5
  • January '25 Jan '25 5
  • December '24 Dec '24 6
  • November '24 Nov '24 6
  • October '24 Oct '24 7
  • September '24 Sep '24 6
  • August '24 Aug '24 7
  • July '24 Jul '24 7
  • June '24 Jun '24 4
  • May '24 May '24 7
  • April '24 Apr '24 6
  • March '24 Mar '24 5

Mendham, NJ 07945 Foreclosure Activity

Total Foreclosure Filings i
  • February '25 Feb '25 N/A
  • January '25 Jan '25 4
  • December '24 Dec '24 3
  • November '24 Nov '24 2
  • October '24 Oct '24 1
  • September '24 Sep '24 2
  • August '24 Aug '24 N/A
  • July '24 Jul '24 1
  • June '24 Jun '24 2
  • May '24 May '24 1
  • April '24 Apr '24 1
  • March '24 Mar '24 3
Foreclosure Starts i
  • February '25 Feb '25 N/A
  • January '25 Jan '25 1
  • December '24 Dec '24 N/A
  • November '24 Nov '24 1
  • October '24 Oct '24 1
  • September '24 Sep '24 N/A
  • August '24 Aug '24 N/A
  • July '24 Jul '24 N/A
  • June '24 Jun '24 2
  • May '24 May '24 N/A
  • April '24 Apr '24 1
  • March '24 Mar '24 N/A
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