11 Prospect St
Mendham, NJ 07945
— ba 4,133 sqft Built 1906 Lot 24,829 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 | $391,000 | $323,500 | $714,500 | $18,048 |
| 2024 | $391,000 | $323,500 | $714,500 | $17,576 |
| 2023 | $391,000 | $323,500 | $714,500 | $17,533 |
| 2022 | $391,000 | $323,500 | $714,500 | $17,033 |
| 2021 | $391,000 | $323,500 | $714,500 | $16,733 |
| 2020 | $391,000 | $323,500 | $714,500 | $16,440 |
| 2019 | $391,000 | $323,500 | $714,500 | $16,054 |
| 2018 | $391,000 | $323,500 | $714,500 | $15,826 |
| 2017 | $391,000 | $323,500 | $714,500 | $15,597 |
| 2016 | $391,000 | $323,500 | $714,500 | $15,125 |
| 2015 | $391,000 | $323,500 | $714,500 | $14,790 |
| 2014 | $391,000 | $323,500 | $714,500 | $14,404 |
| 2013 | $391,000 | $323,500 | $714,500 | $13,982 |
| 2012 | $391,000 | $323,500 | $714,500 | $13,704 |
| 2011 | $395,800 | $323,500 | $719,300 | $13,724 |
| 2009 | $379,200 | $573,000 | $952,200 | $14,530 |
| 2008 | $453,400 | $573,000 | $1,026,400 | $14,964 |
| 2007 | $453,400 | $573,000 | $1,026,400 | $14,164 |
Property facts
Year built
1906
Property type
single_family
Stories
—
Beds
—
Baths
—
Living area
4,133 sqft
Lot size
24,829 sqft
ZIP code
07945
City
Mendham
Street
Prospect St
Coordinates
40.77359, -74.60221
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 11 Prospect St last sell?
No public-record sale is on file for 11 Prospect St.
What is the current tax assessment for 11 Prospect St?
The most recent total assessment for 11 Prospect St (year 2025) is $714,500 with $18,048 in property tax.
When was 11 Prospect St built?
11 Prospect St was built in 1906.
How does 11 Prospect St compare to others on Prospect St?
We track 8 other properties on Prospect St. Browse the list under "Other properties on Prospect St" to compare beds, baths, and sale history.
What are the property facts for 11 Prospect St?
11 Prospect St is a — bath, 4,133 sqft, 24,829 sqft lot single_family.
Is 11 Prospect St a flip candidate?
No — 11 Prospect St does not appear in our flips dataset.
Is 11 Prospect St a tax-appeal candidate?
No — 11 Prospect St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+3.6%
Implied 1-yr
+14.4%
2026 Q3
$1.92M
2026 Q4
$1.92M
ZIP 07945 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Prospect St