12 Harmony Ln
Denville, NJ 07834
3 bd 1 ba Built 1950 Lot 6,098 sqft single_family
Most recent sale
$375,000
Sep 1, 2017
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Nov 10, 2022 | Sold | $427,000 | GardenState |
| Oct 14, 2022 | Listed | $399,900 | MLS #3812847 |
| Sep 1, 2017 | Sold | $375,000 | Public Record |
| Aug 9, 2017 | Listing removed | $385,000 | GardenState |
| Jun 26, 2017 | Listed | $385,000 | MLS #3399604 |
| Jul 13, 2016 | Sold | $321,000 | Public Record |
| Jul 6, 2016 | Listing removed | $2,350 | GardenState |
| Jul 3, 2016 | Price changed for rent | $2,350 | GardenState |
| Jun 11, 2016 | Listed for rent | $2,400 | GardenState |
| Nov 10, 2015 | Sold | $179,760 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $129,000 | $155,500 | $284,500 | $7,934 |
| 2024 | $129,000 | $155,500 | $284,500 | $7,840 |
| 2023 | $129,000 | $155,500 | $284,500 | $7,525 |
| 2022 | $129,000 | $155,500 | $284,500 | $7,317 |
| 2021 | $129,000 | $155,500 | $284,500 | $7,206 |
| 2020 | $129,000 | $155,500 | $284,500 | $7,147 |
| 2019 | $129,000 | $155,500 | $284,500 | $7,073 |
| 2018 | $111,500 | $155,500 | $267,000 | $6,576 |
| 2017 | $111,500 | $155,500 | $267,000 | $6,523 |
| 2016 | $113,900 | $155,500 | $269,400 | $6,428 |
| 2015 | $75,200 | $116,900 | $192,100 | $5,992 |
| 2014 | $75,200 | $116,900 | $192,100 | $5,873 |
| 2013 | $75,200 | $116,900 | $192,100 | $5,711 |
| 2012 | $75,200 | $116,900 | $192,100 | $5,282 |
| 2011 | $75,200 | $116,900 | $192,100 | $5,075 |
| 2010 | $75,200 | $116,900 | $192,100 | $4,902 |
| 2009 | $75,200 | $116,900 | $192,100 | $4,823 |
| 2008 | $75,200 | $116,900 | $192,100 | $4,715 |
| 2007 | $75,200 | $116,900 | $192,100 | $4,456 |
Property facts
Year built
1950
Property type
single_family
Stories
—
Beds
3
Baths
1
Living area
—
Lot size
6,098 sqft
ZIP code
07834
City
Denville
Street
Harmony Ln
Coordinates
40.87232, -74.48705
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 12 Harmony Ln last sell?
12 Harmony Ln most recently sold on Sep 1, 2017 for $375,000.
What is the current tax assessment for 12 Harmony Ln?
The most recent total assessment for 12 Harmony Ln (year 2025) is $284,500 with $7,934 in property tax.
How does 12 Harmony Ln's assessment compare to its last sale price?
The current assessment is 24.1% below the last sale price of $375,000.
When was 12 Harmony Ln built?
12 Harmony Ln was built in 1950.
How does 12 Harmony Ln compare to others on Harmony Ln?
We track 4 other properties on Harmony Ln. Browse the list under "Other properties on Harmony Ln" to compare beds, baths, and sale history.
What are the property facts for 12 Harmony Ln?
12 Harmony Ln is a 3 bed, 1 bath, 6,098 sqft lot single_family.
Is 12 Harmony Ln a flip candidate?
No — 12 Harmony Ln does not appear in our flips dataset.
Is 12 Harmony Ln a tax-appeal candidate?
No — 12 Harmony 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
+5.1%
Implied 1-yr
+20.4%
2026 Q3
$951.5K
2026 Q4
$988K
ZIP 07834 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Harmony Ln