450 Mountain Ave
Westfield, NJ 07090
— ba 1,578 sqft Built 1910 Lot 10,080 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 | $176,600 | $490,300 | $666,900 | $15,285 |
| 2024 | $176,600 | $490,300 | $666,900 | $15,018 |
| 2023 | $176,600 | $490,300 | $666,900 | $14,711 |
| 2022 | $176,600 | $490,300 | $666,900 | $14,405 |
| 2021 | $176,600 | $490,300 | $666,900 | $14,425 |
| 2020 | $176,600 | $490,300 | $666,900 | $14,391 |
| 2019 | $176,600 | $490,300 | $666,900 | $14,338 |
| 2018 | $71,200 | $51,100 | $122,300 | $11,370 |
| 2017 | $71,200 | $51,100 | $122,300 | $11,307 |
| 2016 | $71,200 | $51,100 | $122,300 | $11,042 |
| 2015 | $71,200 | $51,100 | $122,300 | $10,822 |
| 2014 | $71,200 | $51,100 | $122,300 | $10,465 |
| 2013 | $71,200 | $51,100 | $122,300 | $10,007 |
| 2012 | $71,200 | $51,100 | $122,300 | $9,615 |
| 2011 | $70,500 | $51,100 | $121,600 | $9,196 |
| 2009 | $70,500 | $51,100 | $121,600 | $8,407 |
| 2008 | $70,500 | $51,100 | $121,600 | $8,109 |
| 2007 | $70,500 | $51,100 | $121,600 | $7,694 |
Property facts
Year built
1910
Property type
single_family
Stories
2
Beds
—
Baths
—
Living area
1,578 sqft
Lot size
10,080 sqft
ZIP code
07090
City
Westfield
Street
Mountain Ave
Coordinates
40.65933, -74.34945
Comparable properties nearby
Frequently asked questions
When did 450 Mountain Ave last sell?
No public-record sale is on file for 450 Mountain Ave.
What is the current tax assessment for 450 Mountain Ave?
The most recent total assessment for 450 Mountain Ave (year 2025) is $666,900 with $15,285 in property tax.
When was 450 Mountain Ave built?
450 Mountain Ave was built in 1910.
How does 450 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 450 Mountain Ave?
450 Mountain Ave is a — bath, 1,578 sqft, 10,080 sqft lot single_family.
Is 450 Mountain Ave a flip candidate?
No — 450 Mountain Ave does not appear in our flips dataset.
Is 450 Mountain Ave a tax-appeal candidate?
No — 450 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