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Colonial Triplex with Detached Garage
For Sale
$1,200,000
Pending

26 Rollstone Avenue, West Sayville, NY 11796

Residential Income, West Sayville, NY

Property Size4,386 SF
Days on Market98

Property Features for 26 Rollstone Avenue

General Information

Property type Residential Multi Family
Property subtype Triplex
Bedrooms 7
Bathrooms 3
Full bathrooms 3
Rooms Bedroom 3, Bathroom 1, Bathroom 3, Bedroom 7, Bedroom 2, Bedroom 1, Basement, Bedroom 4, Bathroom 2, Bedroom 6, Bedroom 5
Parking features Driveway, Garage
Interior features First Floor Bedroom, Built-in Features
Fireplace 1
Basement Unfinished
Elementary school Cherry Avenue Elementary School
Middle school Sayville Middle School
High school Sayville High School
Elementary school district Sayville
Middle school district Sayville
High school district Sayville
Directions From the West, take Montauk Highway to Rollstone make a left to #26 on the left hand side
Standard status Pending
APN 0500-407-00-02-00-034-000

Taxes and HOA fees

Tax Year 2026
Tax Annual Amount 17447

Utilities

Sewer type Cesspool
Heating system Natural Gas
Cooling system Wall/Window Unit(s), Window Unit(s)

Amenities

fireplaces
laundry hook-up
porch

Building Details

Year built 1900
Number of units 3
Building materials Cedar
Architectural style Colonial
Listing Agency: Signature Premier Properties
Listed By: Cheryl A. Messina · License #30ME0893215
Added: Jul 13 Changed: Oct 16 Last Checked: Oct 18 at 10:06AM
MLS# 1025666

Copyright © 2026 OneKey MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

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Investment Insights

Based on property information with market context.

This circa-1900 Colonial triplex contains three residential apartments with a combined building size of 4,386 square feet and 3,174 square feet of interior space. The units include two-bedroom layouts on the first and second floors, while the third-floor apartment has three bedrooms. Each apartment includes a living room, kitchen, and full bathroom, with the first-floor residence also offering a front and side porch. Two fireplaces contribute additional character.

The property has separate gas and electric meters, three electric services, three gas boilers, three hot water heaters, and individual laundry hookups. A detached three-car garage provides additional parking and storage. The home is served by a cesspool, has cedar construction, window or wall/window cooling, and a roof approximately 10 years old.

Located at 26 Rollstone Avenue in West Sayville, the property is near the downtown district, shopping, restaurants, parks, beaches, and the Long Island Railroad.

Key Highlights

  • Three‑family Colonial residence built in 1900
  • 4,386‑square‑foot building with 3,174 square feet of interior space
  • Two 2‑bedroom apartments and one 3‑bedroom apartment

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$84,695
Cap Rate
7.06%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$1,693,900 $1.7M
Cap Rate 7%
$1,209,929 $1.2M
Cap Rate 9%
$941,056 $941.1K
Market Conditions
NOI Build-Up for 4,386 SF
Gross rent
$128.9K $29.40/SF
− Vacancy
−$8.0K −$1.81/SF
EGI
$121.0K $27.59/SF
− OpEx
−$36.3K −$8.28/SF
NOI
$84.7K $19.31/SF
Area
Suffolk County, NY
Vacancy
6.17%
Lease Rate
$29.40 /SF/Yr
Expense Ratio
30.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$1,693,900
Cap Rate 7%
$1,209,929
Cap Rate 9%
$941,056

Alternative Uses

Best Use
Multifamily LT 5
$1.21M
$1.06M – $1.41M (±1% cap)
NOI $84,695 @ 7.0% cap · market cap 7.06%
Second Best
Apartment 5plus
$1.11M
$974.4K – $1.30M (±1% cap)
NOI $77,950 @ 7.0% cap · market cap 6.50%
Theoretical Best
Office A
$1.34M
$1.17M – $1.56M (±1% cap)
NOI $93,533 @ 7.0% cap · market cap 7.79%
Zoning and permitted uses should be independently verified with authorities. How Realmo checks its estimates

Property Analytics

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Current Use

Triplexes

Suggested Use

Top Pick Parking Lot & Garage HVAC Service Garden Center Furniture & Home Goods (Bike/Boat/Book/etc) Store Daycare Center

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Lease Details

3
Residential units

Location Intelligence

Trade Area within ½ mile

361
Businesses Nearby

Demographics for 11796, NY

3,676
Population
1,348
Households
2.7
Avg Household Size
45
Median Age
42%
College-Educated
94%
High-School Grad
1.2 sq mi
ZIP Area
3,063
Density / Sq Mi
$162,443
Median Household Income
$69,702
Median Earnings
$2,519
Median Rent
$572,100
Median Home Value
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
View Realmo Analytics

Market

Vacancy Rate% for Multifamily in Northeast region

4% 2022
4.6% 2023
5.3% 2024
5.6% 2025

Frequently Asked Questions

What type of property is this?
Triplex - Three apartments offer separate utilities and laundry hookups, with a detached garage for parking and storage.
Where is this triplex located?
The property is located at 26 Rollstone Avenue West Sayville, NY.
What is the asking price?
The asking price for this property is $1,200,000.
What are key features of this property?
This property features: Three‑family Colonial residence built in 1900; 4,386‑square‑foot building with 3,174 square feet of interior space; Two 2‑bedroom apartments and one 3‑bedroom apartment
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