1023 Prospect Avenue, Mountainside Boro, NJ 07092
Home value
$1,821,100
$1.62M - $2.04M
$6,130/mo
Owner options
$6,130/mo
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$10,768/mo
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$10,768/mo
Est. payment
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Zillow last checked:
Listing updated:
Frank D. Isoldi 908-233-5555,
Coldwell Banker Realty
Amelia Sarrazin
The Agency One Rock
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 3
Property
Lot
- Size: 0.75 Acres
- Dimensions: 000.842 AC
Details
- Parcel number: 100000500000100010
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Condition
- Year built: 1962
Community & HOA
Location
- Region: Mountainside
Financial & listing details
- Tax assessed value: $710,300
- Annual tax amount: $14,561
- Date on market: 9/22/2026
Price history
| Date | Event | Price |
|---|---|---|
| 9/22/2026 | Sold | $1,814,000 |
Source: | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2024 | $14,561 +3.1% | $710,300 |
| 2023 | $14,121 -0.5% | $710,300 |
| 2022 | $14,185 +1.7% | $710,300 |
| 2021 | $13,950 +15.5% | $710,300 +342% |
| 2020 | $12,073 +25.5% | $160,700 |
| 2019 | $9,623 | $160,700 -37.2% |
| 2018 | $9,623 -49.6% | $255,700 |
| 2017 | $19,108 +4.3% | $255,700 |
| 2016 | $18,318 | $255,700 |
Neighborhood: 07092
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Nearby schools
GreatSchools rating
- 8/10Deerfield Elementary SchoolGrades: 3-8Distance: 0.8 mi
- NABeechwood SchoolGrades: PK-2Distance: 1.7 mi
Get a cash offer in 3 minutes
$1,821,100
Get a cash offer in 3 minutes
$1,821,100
- New Jersey
- Union County
- Mountainside
- 07092
- 1023 Prospect Avenue