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657 Hillside Avenue, Mountainside, NJ 07092 Property Information

657 Hillside Avenue, Mountainside, NJ 07092 Property Information

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  • Owner
  • Documents
  • Tax
  • Neighborhood
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657 Hillside Avenue, Mountainside, NJ 07092
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Address

Primary address 657 Hillside Avenue, Mountainside
Zip code 07092
County Union
Municipality Mountainside Borough
Block 11
Lot 3.04

Sales & Tax Overview for 657 Hillside Avenue, Mountainside

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Sale date 11/06/2025
Sale price $1,100,000
Arm's length
Property tax $14,334

Lot & Building Information for 657 Hillside Avenue, Mountainside

Building sqft 2,872
Building class Residential (2)
Acreage 0.434
Year built 1950
Stories 2
Exterior structural material
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district One Family Residence (R-2)
Broadband internet providers and speed map
Types of broadband connections map

View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.

Other Property Data for 657 Hillside Avenue, Mountainside

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About 657 Hillside Avenue, Mountainside

What is the year built & the total sq. ft. for 657 Hillside Avenue, Mountainside, NJ 07092?

657 Hillside Avenue, Mountainside, NJ 07092 was built in 1950 and has a total of 2,872 square feet.

What is the assessed value of 657 Hillside Avenue, Mountainside, NJ 07092 and the property tax paid?

Assessed at $699,200, the tax amount paid for 657 Hillside Avenue, Mountainside, NJ 07092 is $14,683.

When was 657 Hillside Avenue, Mountainside, NJ 07092 last sold and what was the last sale price?

657 Hillside Avenue, Mountainside, NJ 07092 was last sold in 11/06/2025 for $1,100,000.

Ownership Information

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Real Estate Reports:
Eliza Theiss, Apr 15, 2026 2026 Q1 Foreclosure Report: Brooklyn Filings Fall Sharply, Bronx & Staten Island Hit New Peaks
Behind a deceptively mild citywide downtick, borough foreclosure markets pulled into significantly diverging paths as Brooklyn cases were nearly halved and the Bronx hit a new, record high. Meanwhile, Queens remained unchanged, Staten Island surged back up and Manhattan cooled slowly.
Laura Pop-Badiu, Apr 09, 2026 How to Do a Title Search on Property Yourself: A Step-by-Step Online GuideĀ 
A property title search is the process of reviewing public records to confirm who legally owns a property and whether there are any liens, mortgages or legal claims attached to it. Explore our step-by-step guide explaining how you can perform a title search yourself. 
Laura Pop-Badiu, Mar 31, 2026 Property Owners Map: How to See Ownership Details and Parcel Lines
If you’re trying to find property owners by map, evaluate nearby parcels or understand how properties connect, a map-based approach makes the process faster, clearer and more intuitive.
Research 100M+ property records powered by:
  • 2000+ governmental and public data sources
  • 80 dedicated analysts and researchers
  • 20+ years of real estate experience
Learn More

Past Sales & Property History for 657 Hillside Avenue, Mountainside

Create a free account to view the complete sales history for 657 Hillside Avenue, Mountainside, including title documents, transfer conditions, mortgages and liens.

Purchase date Purchase price Buyer name Seller name
11/06/2025 $1,100,000
06/22/2015 $828,125
       
       
       
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Title Documents for 657 Hillside Avenue, Mountainside

To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.

Date Type Amount Party 1 Party 2 Maturity Index Document Related documents Doc image
11/06/2025 - D
11/13/2025 - R
Deed and Realty Tax Fees
06/22/2015 - D Deed and Realty Tax Fees
                   
                   
                   
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R: Recorded date
D: Document date

Property Taxes for 657 Hillside Avenue, Mountainside

Access detailed property tax data for 657 Hillside Avenue, Mountainside, NJ 07092. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025
Property tax $14,334
Market value $699,200

Assessment History for 657 Hillside Avenue, Mountainside

Here's the assessment & property tax history for 657 Hillside Avenue, Mountainside, including the evolution of the total tax rate and corresponding property tax.

Year Market value Assessment value Total tax rate Property tax Year over year change
2024 $699,200 $699,200 2.05 $14,334 +3.12%
2023 $699,200 $699,200 1.988 $13,900 -0.45%
2022 $699,200 $699,200 1.997 $13,963 +1.68%
2021 $699,200 $699,200 1.964 $13,732 -73.72%
2020 $699,200 $699,200 7.474 $52,258 +282.81%

Risk

Create a free account to unlock extended information for 657 Hillside Avenue, Mountainside, including whether it's located in FEMA flood zones, floodways or special flood hazard areas, as well as the Coastal barriers resources system area (COBRA).

FEMA flood zone(s) X (See more on map)
Fire hazard zone See more on map
Geohazard zones map

Transportation

Access the detailed traffic volume map for 657 Hillside Avenue, Mountainside to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

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Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance to school (mi)
Franklin Elementary School 8 Public 1-5 532 0.62
Wilson Elementary School 9 Public 1-5 345 0.70
Beechwood School NR Public PK, K-2 269 0.75
Beechwood School NR Public PK, K-2 269 0.75
Presbyterian Nursery School & Kindergarten NR Private PK-K 205 0.92

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
Trivium Academy of New Jersey NR Private 1-8 0 0.98
Roosevelt Intermediate School 8 Public 6-8 658 1.03
Deerfield Elementary School 10 Public 3-8 467 1.06
The Arc Kohler School NR Private PK-12 33 1.20
Holy Trinity Interparochial School NR Private PK-8 264 1.32

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
The Arc Kohler School NR Private PK-12 33 1.20
Hillcrest Academy North NR Public 9-12 81 1.24
Westfield Senior High School 8 Public 9-12 1,818 1.52
Work Readiness Academy NR Public 12 25 1.69
Scotch Plains Fanwood High School 7 Public 9-12 1,510 1.74

Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 657 Hillside Avenue, Mountainside

Here are the neighbors for 657 Hillside Avenue, Mountainside.

Address Square feet Purchase date Purchase price
1299 Route 22, Mountainside 7,562 01/26/1996 $450,000
467 Hillside Ave, Mountainside 4,861 07/28/2021 $1,540,000
18 Breeze Knoll Westfld, Mountainside 5,632 03/20/2020 $999,999
1438 Dunn Pkwy, Mountainside 2,375 06/01/2023 $705,000
1434 Dunn Pkwy, Mountainside 3,553 03/15/2013 $473,750
872 Hillside Ave, Mountainside 03/26/2015 $1
1005 Mountain Ave, Mountainside
737 Hillside Ave, Mountainside 3,314
155 Wild Hedge Ln, Mountainside 3,316 12/28/2016 $1
1430 Dunn Pkwy, Mountainside 2,148 09/29/2025 $1,505,000
525 Hillside Ave, Mountainside 4,590 01/12/2024 $1,850,000
445 Hillside Ave, Mountainside 3,794 10/10/2025 $1,102,000
1421 Route 22, Mountainside
1463 Route 22, Mountainside 11,000 12/11/2024 $1
135 Wild Hedge Ln, Mountainside 4,458 05/18/2021 $999,990
585 Hillside Ave, Mountainside 2,690
893-899 Mountain Ave, Mountainside 7,897 01/21/2011 $1
1329 Route 22, Mountainside 1,289 02/25/2020 $356,500
119 Wild Hedge Ln, Mountainside 3,200 10/18/2019 $1,077,500
1443 Route 22, Mountainside 8,600 07/26/1985 $1

Nearby ZIP Codes for 657 Hillside Avenue, Mountainside

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