9 Mallard Run
Upper Saddle River, NJ 07458
— ba 3,947 sqft Built 1979 Lot 40,946 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $358,000 | $462,000 | $820,000 | $21,238 |
| 2024 | $358,000 | $462,000 | $820,000 | $20,877 |
| 2023 | $358,000 | $462,000 | $820,000 | $20,336 |
| 2022 | $358,000 | $462,000 | $820,000 | $20,278 |
| 2021 | $358,000 | $462,000 | $820,000 | $20,237 |
| 2020 | $358,000 | $462,000 | $820,000 | $19,958 |
| 2019 | $508,200 | $462,000 | $970,200 | $23,071 |
| 2018 | $508,200 | $462,000 | $970,200 | $22,906 |
| 2017 | $508,200 | $462,000 | $970,200 | $22,722 |
| 2016 | $508,200 | $462,000 | $970,200 | $22,033 |
| 2015 | $508,200 | $462,000 | $970,200 | $21,713 |
| 2014 | $508,200 | $462,000 | $970,200 | $21,325 |
| 2013 | $508,200 | $462,000 | $970,200 | $21,004 |
| 2012 | $508,200 | $462,000 | $970,200 | $20,645 |
| 2011 | $508,200 | $462,000 | $970,200 | $20,539 |
| 2009 | $508,200 | $462,000 | $970,200 | $19,510 |
| 2008 | $508,200 | $462,000 | $970,200 | $19,064 |
| 2007 | $508,200 | $462,000 | $970,200 | $18,627 |
Property facts
Year built
1979
Property type
single_family
Stories
2
Beds
—
Baths
—
Living area
3,947 sqft
Lot size
40,946 sqft
ZIP code
07458
City
Upper Saddle River
Street
Mallard Run
Coordinates
41.07410, -74.08102
Comparable properties nearby
Frequently asked questions
When did 9 Mallard Run last sell?
No public-record sale is on file for 9 Mallard Run.
What is the current tax assessment for 9 Mallard Run?
The most recent total assessment for 9 Mallard Run (year 2025) is $820,000 with $21,238 in property tax.
When was 9 Mallard Run built?
9 Mallard Run was built in 1979.
How does 9 Mallard Run compare to others on Mallard Run?
We do not currently track other properties on Mallard Run.
What are the property facts for 9 Mallard Run?
9 Mallard Run is a — bath, 3,947 sqft, 40,946 sqft lot single_family.
Is 9 Mallard Run a flip candidate?
No — 9 Mallard Run does not appear in our flips dataset.
Is 9 Mallard Run a tax-appeal candidate?
No — 9 Mallard Run is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-0.8%
Implied 1-yr
-3.2%
2026 Q2
$2.23M
2026 Q3
$2.21M
ZIP 07458 — Median Price History + Forecast
Explore nearby
Geography