Multifamily

Iselin, NJ Multifamily Properties for Sale

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Neptune, NJ Old Bridge, NJ Colonia, NJ
Iselin Multi-Family Investment Opportunity
Updated: May 13
Iselin Multi-Family Investment Opportunity

69 S Harrison Avenue, Iselin, NJ 08830

$669,999
2,100 sqft · 0.17 AC lot
Two‑unit multi‑family property with 2 bedrooms and 1 full bathroom per unit
All new windows throughout for improved energy efficiency and added natural light
Large unfinished basement with potential for storage, laundry, or a workshop setup
Large fully fenced‑in backyard providing privacy and outdoor space
Public water and public sewer
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69 S Harrison Avenue, Iselin, NJ 08830

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Iselin Multi-Family Investment Opportunity
Updated: May 13
Iselin Multi-Family Investment Opportunity

69 S Harrison Avenue, Iselin, NJ 08830

$669,999
2,100 sqft · 0.17 AC lot
Two‑unit multifamily home built in 1925, featuring Unit 1 and Unit 2 with 2 bedrooms and 1 full bath each
Each unit includes a kitchen and living room layout
Unfinished basement provides additional space for storage, laundry setup, or workshop use
All‑new windows throughout (per public remarks)
Public water and public sewer connected
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Based on your search, we've compiled 18 Potential Opportunities for your consideration. Besides 2 Active listings in Iselin, NJ, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 8 Off-Market properties to explore as potential leads, plus 4 Land Listings that present a potential for development.

Opportunities in Nearby Cities

Here are 4 Similar properties we found in Nearby Locations for your consideration.

Historic Live/Work Multifamily Compound
Historic Live/Work Multifamily Compound

141 Dunbar Avenue, Fords, NJ 08863

$950,000
2,063 sqft · 0.26 AC lot

Unique two-family property with historic barrel factory.

View details
Two-Family Brick Residence
Two-Family Brick Residence

Fords, NJ 08863

$749,000

Legal two-family home with independent living spaces, hardwood floors, and a private rear entrance plus backyard porch.

View details
Two-Story Two-Unit Duplex
Two-Story Two-Unit Duplex

139 Coddington St, Rahway, NJ 07065

$699,000
0.10 AC lot

Well-maintained two-unit duplex with separate utilities, flexible second-floor office space, and a partially finished basement.

View details
Rahway Two-Family Home For Sale
Rahway Two-Family Home For Sale

1444 Esterbrook Avenue, Rahway, NJ 7065

$599,000
999 sqft

Two-unit property in Rahway, near transit and highways.

View details

Potential Development Sites for Consideration

Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

Brooklyn Two-Family Home with Development Potential
Brooklyn Two-Family Home with Development Potential

69 Martense Street, Brooklyn, NY 11226

$1,888,888
2,660 sqft · 0.10 AC lot

Two-family home on a large lot with significant development potential.

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Flatbush Development Property For Sale
Flatbush Development Property For Sale

14 E 32nd Street lot: 13, Brooklyn, NY 11226

$1,249,000
1,407 sqft · 0.09 AC lot

40 x 100 lot with R6, C1-2 zoning.

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Land Near Camelback Resort
Land Near Camelback Resort

250 Big Hill Pass, Scotrun, PA 18355

Contact for pricing
0.18 AC lot

Open lot near Camelback, suitable for RV, tiny home, or mobile.

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Expansive Land Parcel in Holmes
Expansive Land Parcel in Holmes

545 Grape Hollow Road, Holmes, NY 12531

$750,000
2,480 sqft · 75.32 AC lot

75+ acre land parcel with garage near I-84.

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Off-Market Properties in Iselin, NJ

Consider similar Off-Market properties in Iselin, NJ. You may contact the owners directly to inquire about their potential intentions to sell. To help you make a strong first impression, we can assist by reaching out to these owners with compelling proposals created using our AI tool.

1499 Oak Tree Rd
APARTMENT HOUSE (UNDER 5 UNITS)

1499 Oak Tree Rd, Iselin, NJ 08830-1543

$3,520,000
Estimated value
10,368 sqft · 0.52 AC lot
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444 State Rte 27
APARTMENT HOUSE (UNDER 5 UNITS)

444 State Rte 27, Iselin, NJ 08830-1773

$15,905,000
Estimated value
1.06 AC lot
View details
210 Cheryl Dr, Unit 1426
APARTMENT HOUSE (UNDER 5 UNITS)

210 Cheryl Dr, Iselin, NJ 08830-3158

Unit 1426
Value Estimation by Request
18.82 AC lot
View details
153 Cooper Ave
APARTMENT HOUSE (UNDER 5 UNITS)

153 Cooper Ave, Iselin, NJ 08830-2060

$755,000
Estimated value
5,032 sqft · 0.24 AC lot
View details
20-52 Gills Ln, Unit 52
APARTMENT HOUSE (UNDER 5 UNITS)

20-52 Gills Ln, Iselin, NJ 08830-2809

Unit 52
Value Estimation by Request
7.94 AC lot
View details
247 State Rte 27
APARTMENT HOUSE (UNDER 5 UNITS)

247 State Rte 27, Iselin, NJ 08830-1620

Value Estimation by Request
0.13 AC lot
View details
820 Grn St
APARTMENT HOUSE (UNDER 5 UNITS)

820 Grn St, Iselin, NJ 08830-2919

$1,290,000
Estimated value
8,840 sqft
View details
43 Brown Ave
APARTMENT HOUSE (UNDER 5 UNITS)

43 Brown Ave, Iselin, NJ 08830

Value Estimation by Request
2.29 AC lot
View details

Iselin, NJ Multifamily Properties Market Trends and Statistics

Explore 10 multifamily properties for sale in Iselin, NJ on our real estate platform. These investment opportunities span a total of 4,200 square feet of properties for sale, with an estimated market value of $1,339,998.

Sale prices for multifamily properties in Iselin, NJ start at $669,999, averaging $669,999, and reaching up to $669,999 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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Top Commercial Asset Segments

Commercial property segments ranked by active listings on the market

Duplexes 2

Demographics Overview

Population 19K
Population Growth (5Y) +6.8%
Median Household Income $112,615
College Educated 81.3%

High-Yield Neighborhoods for Investment

Identify Iselin submarkets with the highest inventory density on the market and evaluate the average listing prices of real estate assets

Neighborhood Average Price
08830 $670K

Taxes & Financing

Average Loan-to-Value 65.0%

Listings Trend

New vs delisted commercial listings in Middlesex County

New Delisted

Total CRE Inventory on Market (SF)

Average Property Price per SF

For-sale pricing trends across core commercial property types in Middlesex County

Residential Income

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