515 Mountain Ave
Westfield, NJ 07090
— ba 1,948 sqft Built 1951 Lot 13,390 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 | $147,800 | $500,400 | $648,200 | $14,856 |
| 2024 | $147,800 | $500,400 | $648,200 | $14,597 |
| 2023 | $147,800 | $500,400 | $648,200 | $14,299 |
| 2022 | $147,800 | $500,400 | $648,200 | $14,001 |
| 2021 | $147,800 | $500,400 | $648,200 | $14,020 |
| 2020 | $147,800 | $500,400 | $648,200 | $13,988 |
| 2019 | $139,500 | $500,400 | $639,900 | $13,757 |
| 2018 | $106,800 | $67,100 | $173,900 | $16,167 |
| 2017 | $106,800 | $67,100 | $173,900 | $16,078 |
| 2016 | $106,800 | $67,100 | $173,900 | $15,701 |
| 2015 | $106,800 | $67,100 | $173,900 | $15,388 |
| 2014 | $106,800 | $67,100 | $173,900 | $14,880 |
| 2013 | $106,800 | $67,100 | $173,900 | $14,230 |
| 2012 | $106,800 | $67,100 | $173,900 | $13,672 |
| 2011 | $106,800 | $67,100 | $173,900 | $13,152 |
| 2009 | $106,800 | $67,100 | $173,900 | $12,023 |
| 2008 | $106,800 | $67,100 | $173,900 | $11,597 |
| 2007 | $106,800 | $67,100 | $173,900 | $11,004 |
Property facts
Year built
1951
Property type
single_family
Stories
2
Beds
—
Baths
—
Living area
1,948 sqft
Lot size
13,390 sqft
ZIP code
07090
City
Westfield
Street
Mountain Ave
Coordinates
40.66043, -74.35059
Comparable properties nearby
Frequently asked questions
When did 515 Mountain Ave last sell?
No public-record sale is on file for 515 Mountain Ave.
What is the current tax assessment for 515 Mountain Ave?
The most recent total assessment for 515 Mountain Ave (year 2025) is $648,200 with $14,856 in property tax.
When was 515 Mountain Ave built?
515 Mountain Ave was built in 1951.
How does 515 Mountain Ave compare to others on Mountain Ave?
We track 8 other properties on Mountain Ave. Browse the list under "Other properties on Mountain Ave" to compare beds, baths, and sale history.
What are the property facts for 515 Mountain Ave?
515 Mountain Ave is a — bath, 1,948 sqft, 13,390 sqft lot single_family.
Is 515 Mountain Ave a flip candidate?
No — 515 Mountain Ave does not appear in our flips dataset.
Is 515 Mountain Ave a tax-appeal candidate?
No — 515 Mountain Ave is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+1.2%
Implied 1-yr
+4.7%
2026 Q3
$1.37M
2026 Q4
$1.38M
ZIP 07090 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Mountain Ave