100 Union Grove Rd
Far Hills, NJ 07931
2,818 sqft Built 1955 Lot 43,560 sqft single_family
Most recent sale
$1,210,000
Feb 7, 2005
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Oct 19, 2022 | Price changed | $767,000 | MLS #3804356 |
| Sep 20, 2022 | Price changed | $835,000 | MLS #3804356 |
| Aug 27, 2022 | Listed | $920,400 | MLS #3804356 |
| Feb 7, 2005 | Sold | $1,210,000 | Public Record |
| Nov 17, 1998 | Sold | $700,000 | Public Record |
| Jun 2, 1994 | Sold | $768,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $241,800 | $633,000 | $874,800 | $10,532 |
| 2024 | $241,800 | $633,000 | $874,800 | $10,554 |
| 2023 | $250,900 | $577,600 | $828,500 | $11,101 |
| 2022 | $379,300 | $693,500 | $1,072,800 | $14,729 |
| 2021 | $430,400 | $290,700 | $721,100 | $10,059 |
| 2020 | $429,500 | $290,700 | $720,200 | $9,960 |
| 2019 | $431,400 | $290,700 | $722,100 | $9,929 |
| 2018 | $421,400 | $299,700 | $721,100 | $9,785 |
| 2017 | $428,600 | $299,700 | $728,300 | $10,043 |
| 2016 | $384,100 | $299,700 | $683,800 | $9,293 |
| 2015 | $380,700 | $297,000 | $677,700 | $9,210 |
| 2014 | $371,500 | $297,000 | $668,500 | $9,145 |
| 2013 | $348,100 | $313,500 | $661,600 | $8,978 |
| 2012 | $348,100 | $314,200 | $662,300 | $8,650 |
| 2011 | $346,500 | $314,200 | $660,700 | $8,371 |
| 2010 | $342,000 | $314,200 | $656,200 | $8,334 |
| 2009 | $389,200 | $355,600 | $744,800 | $8,781 |
| 2008 | $426,100 | $359,200 | $785,300 | $8,748 |
| 2007 | $416,100 | $376,400 | $792,500 | $8,876 |
Property facts
Year built
1955
Property type
single_family
Stories
2
Beds
—
Baths
—
Living area
2,818 sqft
Lot size
43,560 sqft
ZIP code
07931
City
Far Hills
Street
Union Grove Rd
Coordinates
40.72155, -74.68936
Comparable properties nearby
Frequently asked questions
When did 100 Union Grove Rd last sell?
100 Union Grove Rd most recently sold on Feb 7, 2005 for $1,210,000.
What is the current tax assessment for 100 Union Grove Rd?
The most recent total assessment for 100 Union Grove Rd (year 2025) is $874,800 with $10,532 in property tax.
How does 100 Union Grove Rd's assessment compare to its last sale price?
The current assessment is 27.7% below the last sale price of $1,210,000.
When was 100 Union Grove Rd built?
100 Union Grove Rd was built in 1955.
How does 100 Union Grove Rd compare to others on Union Grove Rd?
We track 3 other properties on Union Grove Rd. Browse the list under "Other properties on Union Grove Rd" to compare beds, baths, and sale history.
What are the property facts for 100 Union Grove Rd?
100 Union Grove Rd is a 2,818 sqft, 43,560 sqft lot single_family.
Is 100 Union Grove Rd a flip candidate?
No — 100 Union Grove Rd does not appear in our flips dataset.
Is 100 Union Grove Rd a tax-appeal candidate?
No — 100 Union Grove Rd is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+5.4%
Implied 1-yr
+21.6%
2026 Q1
$3.34M
2026 Q2
$3.34M
ZIP 07931 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Union Grove Rd