20 Rock Ln
Boonton Township, NJ 07005
6 bd 4 ba Built 2023 Lot 23,087 sqft single_family
Most recent sale
$377,500
Feb 26, 2020
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Aug 20, 2024 | Sold | $1,175,000 | Public Record |
| Jun 7, 2024 | Sold | $1,175,000 | GardenState |
| Mar 7, 2024 | Listed | $1,100,000 | GardenState |
| Feb 26, 2020 | Sold | $377,500 | GardenState |
| Jan 21, 2020 | Listing removed | — | NewJerseyMLS |
| Jan 17, 2020 | Listing removed | — | HudsonCounty |
| Jan 10, 2020 | Listed | $350,000 | HudsonCounty |
| Jan 9, 2020 | Listed | $350,000 | NewJerseyMLS |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $678,100 | $232,300 | $910,400 | $23,105 |
| 2024 | $678,100 | $232,300 | $910,400 | $9,542 |
| 2023 | $136,900 | $243,900 | $380,800 | $9,432 |
| 2022 | $136,900 | $243,900 | $380,800 | $9,242 |
| 2021 | $136,900 | $243,900 | $380,800 | $9,044 |
| 2020 | $136,900 | $243,900 | $380,800 | $8,937 |
| 2019 | $136,900 | $243,900 | $380,800 | $8,815 |
| 2018 | $136,900 | $243,900 | $380,800 | $8,583 |
| 2017 | $136,900 | $243,900 | $380,800 | $8,457 |
| 2016 | $136,900 | $243,900 | $380,800 | $8,347 |
| 2015 | $136,900 | $243,900 | $380,800 | $8,347 |
| 2014 | $136,900 | $243,900 | $380,800 | $8,309 |
| 2013 | $139,900 | $276,200 | $416,100 | $7,955 |
| 2012 | $139,900 | $276,200 | $416,100 | $7,789 |
| 2011 | $139,900 | $276,200 | $416,100 | $7,631 |
| 2009 | $144,000 | $328,700 | $472,700 | $6,896 |
| 2008 | $144,000 | $328,700 | $472,700 | $6,726 |
| 2007 | $144,000 | $328,700 | $472,700 | $6,570 |
Property facts
Year built
2023
Property type
single_family
Stories
—
Beds
6
Baths
4
Living area
—
Lot size
23,087 sqft
ZIP code
07005
City
Boonton Township
Street
Rock Ln
Coordinates
40.90179, -74.43078
Frequently asked questions
When did 20 Rock Ln last sell?
20 Rock Ln most recently sold on Feb 26, 2020 for $377,500.
What is the current tax assessment for 20 Rock Ln?
The most recent total assessment for 20 Rock Ln (year 2025) is $910,400 with $23,105 in property tax.
How does 20 Rock Ln's assessment compare to its last sale price?
The current assessment is 141.2% above the last sale price of $377,500.
When was 20 Rock Ln built?
20 Rock Ln was built in 2023.
How does 20 Rock Ln compare to others on Rock Ln?
We track 1 other property on Rock Ln. Browse the list under "Other properties on Rock Ln" to compare beds, baths, and sale history.
What are the property facts for 20 Rock Ln?
20 Rock Ln is a 6 bed, 4 bath, 23,087 sqft lot single_family.
Is 20 Rock Ln a flip candidate?
No — 20 Rock Ln does not appear in our flips dataset.
Is 20 Rock Ln a tax-appeal candidate?
No — 20 Rock Ln is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-0.3%
Implied 1-yr
-1.0%
2026 Q2
$742.6K
2026 Q3
$740.6K
ZIP 07005 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Rock Ln