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Old Tappan · monthly market report

Old Tappan home sales, December 2025

6 homes sold in Old Tappan in December 2025, at a median of $1,212,500 (-36.5% from December 2024). Prices ran from $895K at the 25th percentile to a top sale of $2.77M.

Median sale price
$1.21M
+11.3% vs Nov 2025
Homes sold
6
2 in Dec 2024
Median price per sq ft
$428
Top sale
$2.77M
1 at $2M or more

The past 12 months

  • Jul '25$1.46M6 sales
  • Aug '25$1.85M5 sales
  • Sep '25$975K6 sales
  • Oct '25$1M4 sales
  • Nov '25$1.09M7 sales
  • Dec '25$1.21M6 sales
  • Jan '26$1.26M2 sales
  • Feb '26$1.11M2 sales
  • Mar '26$870K9 sales
  • Apr '26$1.3M10 sales
  • May '26$985K2 sales
  • Jun '26$1.67M2 sales

How December 2025 compares

The December 2025 median of $1,212,500 was up 11.3% from November 2025, when 7 homes sold at a median of $1,089,000. Against December 2024, the median was down 36.5% ($1,910,000 then), on 4 more recorded sales (2 then, 6 now). Over the 12 months through June 2026, Old Tappan's median was $1,125,621 across 61 sales, so this month's median ran 7.7% above the 12-month figure. Price per square foot was $428, against $433 for the 12-month period. The top sale was $2,775,000 on O'Connors Lane (6,435 sq ft, built 2009). 1 of the 6 sales closed at $2 million or more.

One month is a small sample; the 12-month Old Tappan report is the steadier read.

5 recorded sales shown

Sales recorded by the State of New Jersey (SR1A deed records). Points are placed to within about 100 metres; street names only.

What sold in December 2025

Every recorded sale in Old Tappan this month, highest price first.

  • O'Connors Lane$2,775,000

    Dec 2025 · built 2009 · 6,435 sq ft · $431/sq ft

  • Corrigan Way$1,450,000

    Dec 2025 · built 1996 · 3,953 sq ft · $367/sq ft

  • Lone Cedar Way$1,365,000

    Dec 2025 · built 1997 · 4,430 sq ft · $308/sq ft

  • Old Tappan Rd$1,060,000

    Dec 2025 · built 1952 · 1,958 sq ft · $541/sq ft

  • Washington Ave$895,000

    Dec 2025 · built 1960 · 2,106 sq ft · $425/sq ft

  • Woods Edge Road$850,000

    Dec 2025 · built 1997 · 1,200 sq ft · $708/sq ft

What is your Old Tappan home worth?

These are the recorded numbers. For your house, Slava reads the sales on your street the way a buyer will.

Source: New Jersey Division of Taxation, SR1A deed records (residential market sales) and MOD-IV tax list. Usable (arm’s-length) sales of class 2 residential property only; deeds recorded through 2026-06-25. Medians, not averages. Street names only; no owner information is published. A month's figures cover deeds recorded that month.