21 Delaware Trl
Denville, NJ 07834
— ba 1,888 sqft Built 1970 Lot 5,140 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Feb 3, 2022 | Sold | $500,000 | Public Record |
| Dec 1, 2021 | Sold | $500,000 | GardenState |
| Oct 20, 2021 | Price changed | $515,999 | NewJerseyMLS |
| Sep 9, 2021 | Price changed | $529,999 | NewJerseyMLS |
| Sep 1, 2021 | Listed | $549,999 | NewJerseyMLS |
| Jul 17, 2001 | Sold | $279,000 | Public Record |
| Oct 30, 1998 | Sold | $167,501 | Public Record |
| Jun 18, 1986 | Sold | $150,000 | Public Record |
| Oct 1, 1983 | Sold | $89,900 | Public Record |
| Oct 1, 1981 | Sold | $83,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $189,300 | $134,500 | $323,800 | $9,030 |
| 2024 | $189,300 | $134,500 | $323,800 | $8,923 |
| 2023 | $189,300 | $134,500 | $323,800 | $8,564 |
| 2022 | $190,500 | $134,500 | $325,000 | $8,359 |
| 2021 | $190,500 | $134,500 | $325,000 | $8,232 |
| 2020 | $190,500 | $134,500 | $325,000 | $8,164 |
| 2019 | $190,500 | $134,500 | $325,000 | $8,079 |
| 2018 | $190,500 | $134,500 | $325,000 | $8,004 |
| 2017 | $190,500 | $134,500 | $325,000 | $7,939 |
| 2016 | $190,500 | $134,500 | $325,000 | $7,754 |
| 2015 | $133,700 | $104,800 | $238,500 | $7,438 |
| 2014 | $133,700 | $104,800 | $238,500 | $7,290 |
| 2013 | $133,700 | $104,800 | $238,500 | $7,090 |
| 2012 | $133,700 | $104,800 | $238,500 | $6,868 |
| 2011 | $133,700 | $104,800 | $238,500 | $6,611 |
| 2009 | $133,700 | $104,800 | $238,500 | $6,298 |
| 2008 | $133,700 | $104,800 | $238,500 | $6,165 |
| 2007 | $133,700 | $104,800 | $238,500 | $5,843 |
Property facts
Year built
1970
Property type
single_family
Stories
1
Beds
—
Baths
—
Living area
1,888 sqft
Lot size
5,140 sqft
ZIP code
07834
City
Denville
Street
Delaware Trl
Coordinates
40.88340, -74.49635
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 21 Delaware Trl last sell?
No public-record sale is on file for 21 Delaware Trl.
What is the current tax assessment for 21 Delaware Trl?
The most recent total assessment for 21 Delaware Trl (year 2025) is $323,800 with $9,030 in property tax.
When was 21 Delaware Trl built?
21 Delaware Trl was built in 1970.
How does 21 Delaware Trl compare to others on Delaware Trl?
We track 2 other properties on Delaware Trl. Browse the list under "Other properties on Delaware Trl" to compare beds, baths, and sale history.
What are the property facts for 21 Delaware Trl?
21 Delaware Trl is a — bath, 1,888 sqft, 5,140 sqft lot single_family.
Is 21 Delaware Trl a flip candidate?
No — 21 Delaware Trl does not appear in our flips dataset.
Is 21 Delaware Trl a tax-appeal candidate?
No — 21 Delaware Trl 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 Delaware Trl