Morris County  »  83 Upper Mountain Ave

83 Upper Mountain Avenue, Rockaway, NJ 07866 Property Information

83 Upper Mountain Avenue, Rockaway, NJ 07866 Property Information

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  • Owner
  • Documents
  • Tax
  • Neighborhood
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83 Upper Mountain Avenue, Rockaway, NJ 07866
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Address

Primary address 83 Upper Mountain Avenue, Rockaway
Zip code 07866
County Morris
Municipality Rockaway Township
Block 21301
Lot 126

Sales & Tax Overview for 83 Upper Mountain Avenue, Rockaway

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

Sale date 05/29/2019
Sale price $309,000
Arm's length
Property tax $10,288

Lot & Building Information for 83 Upper Mountain Avenue, Rockaway

Building sqft 1,780
Building class Residential (2)
Acreage 0.17
Year built 1973
Stories 2
Exterior structural material
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district Single Family Detached Residential District (R-13)
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 83 Upper Mountain Avenue, Rockaway

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  • • Improvements for 83 Upper Mountain Avenue, Rockaway , including their type, square footage, grade and when they were built.
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About 83 Upper Mountain Avenue, Rockaway

What is the year built & the total sq. ft. for 83 Upper Mountain Avenue, Rockaway, NJ 07866?

83 Upper Mountain Avenue, Rockaway, NJ 07866 was built in 1973 and has a total of 1,780 square feet.

What is the assessed value of 83 Upper Mountain Avenue, Rockaway, NJ 07866 and the property tax paid?

Assessed at $417,700, the tax amount paid for 83 Upper Mountain Avenue, Rockaway, NJ 07866 is $10,287.

When was 83 Upper Mountain Avenue, Rockaway, NJ 07866 last sold and what was the last sale price?

83 Upper Mountain Avenue, Rockaway, NJ 07866 was last sold in 05/29/2019 for $309,000.

Ownership Information

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Real Estate Reports:
Laura Pop-Badiu, Jun 11, 2026 NYC Business Leaders on RTO: Survey Reveals Hybrid Still Dominates, Office Attendance Set to Rise
Huble’s recent survey of 126 founders, CEOs and other decision-makers in New York City’s startup ecosystem revealed how local business leaders are approaching workplace strategy in 2026 and beyond.
Eliza Theiss, Jun 04, 2026 World Cup or Your Mortgage/Rent? Ticket Prices Rival Host City Housing Costs
World Cup ticket prices rival monthly housing expenses in the 11 U.S. host cities, with even the cheapest seats covering weeks or even months of rent or mortgage payments.
Lucian Alixandrescu, May 27, 2026 NYC Office Market Ahead of National Curve: Manhattan Q1 Vacancy Drops to 13.1% 
New York City’s office market outpaced the U.S. on several major metrics in Q1, with Manhattan vacancy nearly 5 percentage points below the national benchmark, asking rents climbing against a downward national trend and flex inventory crossing 15 million square feet.
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Past Sales & Property History for 83 Upper Mountain Avenue, Rockaway

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Purchase date Purchase price Buyer name Seller name
05/29/2019 $309,000
10/10/2017 $239,900
07/20/2017 $100
       
       
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*Here are the three most recent sales for this property.


Title Documents for 83 Upper Mountain Avenue, Rockaway

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
07/22/2025 - D
07/23/2025 - R
Assignment
05/29/2019 - D
06/05/2019 - R
Mortgage
05/29/2019 - D
06/05/2019 - R
Deed and Realty Tax Fees
10/10/2017 - D
02/14/2018 - R
Deed and Realty Tax Fees
07/20/2017 - D
09/07/2017 - R
Deed and Realty Tax Fees
01/25/2008 - D
01/30/2008 - R
Deed and Realty Tax Fees
04/26/2004 - D Deed and Realty Tax Fees
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R: Recorded date
D: Document date

Property Taxes for 83 Upper Mountain Avenue, Rockaway

Access detailed property tax data for 83 Upper Mountain Avenue, Rockaway, NJ 07866. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025
Property tax $10,288
Market value $417,700

Assessment History for 83 Upper Mountain Avenue, Rockaway

Here's the assessment & property tax history for 83 Upper Mountain Avenue, Rockaway, 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
2025 $417,700 $417,700 2.463 $10,288 +6.63%
2024 $376,300 $376,300 2.564 $9,648 +4.67%
2023 $351,300 $351,300 2.624 $9,218 +4.88%
2022 $322,900 $322,900 2.722 $8,789 +3.82%
2021 $298,300 $298,300 2.838 $8,466 -0.11%

Risk

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Fire hazard zone See more on map
Geohazard zones map

Transportation

Access the detailed traffic volume map for 83 Upper Mountain Avenue, Rockaway 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)
Stony Brook Elementary School 9 Public K-5 391 1.02
Park Lake School NR Public PK, K-12 34 1.46
Park Lake School NR Public PK, K-12 34 1.46
Divine Mercy Academy NR Private PK-8 261 1.52
Divine Mercy Academy NR Private PK-8 261 1.52

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
Copeland Middle School 5 Public 6-8 853 0.91
Park Lake School NR Public PK, K-12 34 1.46
Divine Mercy Academy NR Private PK-8 261 1.52
Divine Mercy Academy NR Private PK, K-8 186 1.53
Sacred Heart NR Private PK, K-8 110 1.80

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
Park Lake School NR Public PK, K-12 34 1.46
Morris Catholic High School NR Private 9-12 428 1.75
Mathematics, Science & Engineering School 10 Public 9-12 179 2.64
Morris Hills High School 6 Public 9-12 1,187 2.64
Celebrate the Children NR Private PK, K-12 120 2.73

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

Neighbors for 83 Upper Mountain Avenue, Rockaway

Here are the neighbors for 83 Upper Mountain Avenue, Rockaway.

Address Square feet Purchase date Purchase price
85 Upper Mountain Ave, Rockaway 1,636
73 Upper Mountain Ave, Rockaway 969
69 Upper Mountain Ave, Rockaway 1,904 11/05/2018 $300,000
93 Upper Mountain Ave, Rockaway 906 05/31/2024 $450,000
101 Upper Mountain Ave, Rockaway 1,656 09/05/2018 $250,000
107 Upper Mountain Ave, Rockaway
67 Upper Mountain Ave, Rockaway 1,070 07/27/2004 $1
77 Upper Mountain Ave, Rockaway 1,348
87 Upper Mountain Ave, Rockaway 1,848 05/26/2017 $298,000
97 Upper Mountain Ave, Rockaway 1,508 12/19/2001 $100
79 Upper Mountain Ave, Rockaway 960 02/01/2006 $224,500
71 Upper Mountain Ave, Rockaway 1,792
91 Upper Mountain Ave, Rockaway 994 05/08/2023 $390,000
99 Upper Mountain Ave, Rockaway 946 05/09/2002 $165,000
103 Upper Mountain Ave, Rockaway 1,408
75 Upper Mountain Ave, Rockaway 1,684 08/21/2024
95 Upper Mountain Ave, Rockaway 1,849 03/12/2025 $470,000
81 Upper Mountain Ave, Rockaway 1,374 03/12/2010 $1
65 Upper Mountain Ave, Rockaway 1,798 09/15/2005 $1
63 Upper Mountain Ave, Rockaway 1,700 09/09/2002 $298,597

Nearby ZIP Codes for 83 Upper Mountain Avenue, Rockaway

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