27 Underrock Rd
Sparta, NJ 07871
— ba 1,344 sqft Built 1953 Lot 18,901 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Mar 1, 2022 | Sold | $290,000 | Public Record |
| Oct 15, 2021 | Sold | $290,000 | GardenState |
| Oct 8, 1999 | Sold | $152,500 | Public Record |
| Apr 11, 1997 | Sold | $87,000 | Public Record |
| Jul 8, 1986 | Sold | $110,000 | Public Record |
| Aug 1, 1985 | Sold | $80,600 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $121,300 | $119,800 | $241,100 | $8,843 |
| 2024 | $121,300 | $119,800 | $241,100 | $8,653 |
| 2023 | $121,300 | $119,800 | $241,100 | $8,404 |
| 2022 | $121,300 | $119,800 | $241,100 | $8,202 |
| 2021 | $121,300 | $119,800 | $241,100 | $8,072 |
| 2020 | $121,300 | $119,800 | $241,100 | $8,197 |
| 2019 | $121,300 | $119,800 | $241,100 | $7,985 |
| 2018 | $121,300 | $119,800 | $241,100 | $7,816 |
| 2017 | $121,300 | $119,800 | $241,100 | $7,720 |
| 2016 | $118,700 | $119,800 | $238,500 | $7,457 |
| 2015 | $86,500 | $94,500 | $181,000 | $7,039 |
| 2014 | $86,500 | $94,500 | $181,000 | $6,925 |
| 2013 | $86,500 | $94,500 | $181,000 | $6,778 |
| 2012 | $86,500 | $94,500 | $181,000 | $6,613 |
| 2011 | $86,500 | $94,500 | $181,000 | $6,360 |
| 2009 | $86,500 | $94,500 | $181,000 | $5,654 |
| 2008 | $86,500 | $94,500 | $181,000 | $5,401 |
| 2007 | $86,500 | $94,500 | $181,000 | $5,194 |
Property facts
Year built
1953
Property type
single_family
Stories
1
Beds
—
Baths
—
Living area
1,344 sqft
Lot size
18,901 sqft
ZIP code
07871
City
Sparta
Street
Underrock Rd
Coordinates
41.03417, -74.60893
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 27 Underrock Rd last sell?
No public-record sale is on file for 27 Underrock Rd.
What is the current tax assessment for 27 Underrock Rd?
The most recent total assessment for 27 Underrock Rd (year 2025) is $241,100 with $8,843 in property tax.
When was 27 Underrock Rd built?
27 Underrock Rd was built in 1953.
How does 27 Underrock Rd compare to others on Underrock Rd?
We track 8 other properties on Underrock Rd. Browse the list under "Other properties on Underrock Rd" to compare beds, baths, and sale history.
What are the property facts for 27 Underrock Rd?
27 Underrock Rd is a — bath, 1,344 sqft, 18,901 sqft lot single_family.
Is 27 Underrock Rd a flip candidate?
No — 27 Underrock Rd does not appear in our flips dataset.
Is 27 Underrock Rd a tax-appeal candidate?
No — 27 Underrock 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
+3.5%
Implied 1-yr
+14.1%
2026 Q3
$811.5K
2026 Q4
$834.8K
ZIP 07871 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Underrock Rd