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Somerset
158 Mountain Ave
$699,000
● House - Off Market

158 Mountain Ave

Warren Twp., NJ 07059
bedrooms
3 Beds
bathrooms
1.1 Baths
$695,085
RealtyHop Estimate
-0.56%
Since Sep 1, 2023
National-US
Primary Model
Unit Size
-
Days on Market
-
Land Size
-
Price per sqft
-
Property Type
House
Property Taxes
-
HOA Dues
-
Year Built
1955

Payment Calculator

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Cap Rate Calculator

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Cap Rate 100% Occupancy
N/A (extreme outlier)

What does this mean?

Based on our analysis, the cap rate of this property is 1.25%. A negative cap rate indicates that the property might not be feasible as an income-producing asset. The median cap rate for a near zip code 11238 is 4.23%.

How much can I actually make?

Actual monthly rental income may vary between $4,760 and $7,140 depending on unit-specific characteristics. You can change the amount using the slider to further explore.

How is cap rate calculated?

Cap Rate = Net Operating Income (NOI) / Property Asset Value.

When calculating the cap rate, we assume 100% occupancy. Leverage (mortgage) is not considered.

Cap Rate provided by RealtyHop and RentHop, learn more about cap rate here.

Last updated: 4 years ago (GSMLS #3852899)

Price History

Date / Event Date Event Price
Aug 14, 2023 Sold
Premium
Sold
Jul 18, 2023 In contract -
In contract

Property Highlights

Building Info

Overview

    General

  • Year Built: 1955
  • Effective Year Built: 1955
  • Bedroom Count: 0
  • Building Condition: 0
  • Building Quality: 0
  • Construction Type: 6
  • Building Style: 0
  • Exterior Walls Type: 0
  • Interior Walls Type: 0
  • Roof Shape Type: 0
  • Roof Cover Type: 0
  • Floor Count: 100
  • Living Units: 1
  • Floor Cover: 0
  • Basement Type: 0
  • Basement Area: 0
  • Garage Type: 7
  • Parking Space Count: 2
  • Patio Type: 0
  • Porch Type: 0
  • Pool Type: 0

    Dimensions

  • Lot Size Square Feet: 261,796
  • Total Building Area: 1,926
  • Building Area: 1,926
  • Building Area Measurement: L

    Heating and Cooling

  • Air Conditioning: 0
  • Heating: 0
  • Heated Square Feet: 1,926
  • Heating Fuel Type: 0

    Utilities

  • Sewer System: 0
  • Water Service: 0

Building

  • Building Type: 0
  • Property Class: R
  • Land Acres: 0000006010
  • Standard Land Use Code: 1001
  • County Land Use Code: 2

Neighborhood

  • School District Name: Watchung Hills Regional School District
  • Census Tract: 052201

Zoning

  • Zoning: R65

Geography

  • Assessors Map Reference: TAX MAP 90
  • Account Number: 00031300
  • District: 20
  • Parcel: 20 00087- 02-00003
  • Block: 87.02
  • Lot: 3
  • Municipality: WARREN TWP
  • Latitude: 40.6513
  • Longitude: -74.4945

    Address

  • Full Address: 158 Mountain Ave
  • Address - House Number: 158
  • Address - Street Name: Mountain
  • Address - Suffix Type: Ave
  • State: NJ
  • City Name: Warren
  • Carrier Code: C070
  • 4-Digit Zip Code: 5136
  • Zip Code: 07059

Valuation

    Tax

  • Tax Year: 2023
  • Tax Amount: $1,244,777

    Appraisal Valuation

  • Standard Deviation: 0.1446
  • Valuation Date: Feb 14, 2024
  • Confidence Score: 82
  • Final Value: 794,087
  • High Value: 908,963
  • Low Value: 679,211

    Market Valuation

  • Market Total Value: $633,557
  • Market Land Value: $379,365
  • Market Improvement Value: $254,192

    Assessments Valuation

  • Assessed Year: 2023
  • Assessed Total Value: $642,300
  • Assessed Land Value: $384,600
  • Assessed Improvements Value: $257,700

    Sales

  • Current Sale Contract Date: Aug 14, 2023
  • Current Sale Recording Date: Aug 25, 2023
  • Current Sale Price:
    Premium
  • Current Sale Document Type: 27
  • Current Sale Input Document Number: 22166
Data used for valuation calculations is provided by RealtyHop, and other third party sources
Request mortgage information redaction

Comparables

Unit
Status
Type
Beds
Baths
ft²
Price/ft²
Asking Price
Listed On
Closing Price
Sold On
HOA + Taxes

About Somerset

Stats & Trends

Median Asking:

$629,000

Sale Price/ft²

$342

Below Asking

0.01%

Average Days on Market

64

Average Home Size

1248 ft²

Average Home Age

40.1 years

Currently For Sale

784 Listings
Based on RH Advisors, Inc. calculations of home data from MLS and/or public records.

Similar Homes for Sale

Currently no similar homes around

Nearby Rentals

Unit for rent at 48 Bay St, Long Hill Twp., 07980-1502

$3,500 /mo

  • 2 Beds
  • 2 Baths
48 Bay St, Long Hill Twp., 07980-1502 Listing by GARY GIANAKIS
Unit for rent at 11 Mountain Blvd, Warren Twp., 07059-5611

$3,500 /mo

  • 2 Beds
  • 1 Bath
11 Mountain Blvd, Warren Twp., 07059-5611 Listing by CHRISTINE PENCE

Rentals Near You

Click here to view more rentals in the neighborhood.
GSMLS

Last Updated: 4 years ago
Data Source: GSMLS, MLS# 3852899
The data relating to real estate for sale on this website comes in part from the IDX Program of Garden State Multiple Listing Service, L.L.C. Real estate listings held by other brokerage firms are marked as IDX Listing. Information deemed reliable but not guaranteed. Copyright © 2026 Garden State Multiple Listing Service, L.L.C. All rights reserved. Notice: The dissemination of listings on this website does not constitute the consent required by N.J.A.C. 11:5.6.1 (n) for the advertisement of listings exclusively for sale by another broker. Any such consent must be obtained in writing from the listing broker. The listing broker’s offer of compensation is made only to participants of the MLS where the listing is filed.

Frequently Asked Questions

When was property at 158 Mountain Avenue built and last sold?
The property at 158 Mountain Avenue was built in 1955 and last sold on Aug 14, 2023 for $699,000.
How much is this home worth?
The estimated value of the home located at 158 Mountain Avenue is $0.
What are some comparable homes to 158 Mountain Avenue?
There are currently no comparable homes to 158 Mountain Avenue.
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