10 Garretson Avenue, Islip, NY 11751
OFF MARKET

$864,100

Trulia Estimate
  • 4 Beds
  • 3 Baths
  • 2,434 sqft

10 Garretson Avenue, Islip, NY 11751

Est. Refi. Payment $5,978/mo*
Refinance Your Home
Currently Off Market - Sold Aug 29, 2025 for $815,000

Home Value

Trulia Estimate
$864K
Since last month
Increased$4K (+0.4%)
Since last year
Increased$45K (+5.5%)
Since last sale
Increased$50K (+6.1%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +130% in the last 10 years
MonthEstimated value
2026
September 2026$865K
August 2026$861K
July 2026$857K
June 2026$849K
May 2026$858K
April 2026$851K
March 2026$850K
February 2026$849K
January 2026$834K
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
150 #4 Main Street, Islip, NY
0.98
Mobile / Manufactured
$142,000
08/21/26
1
1
499
19 Mobile, Bay Shore, NY
1.59
Mobile / Manufactured
$110,000
04/20/26
3
1
1,000
5 Birch Avenue, Bay Shore, NY
1.63
Mobile / Manufactured
$53,000
04/21/26
2
1
-
75 Minuteman Drive, Bohemia, NY
5.58
Mobile / Manufactured
$169,000
01/10/26
2
1
720
10 Elm Avenue, Bay Shore, NY
6.79
Mobile / Manufactured
$159,000
07/09/26
3
1
1,200

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
8 Maddox Ave Avenue, Islip, NY 11751
0.06
$730,800
4
2
2,100
Off Market
26 Charles Circle, Islip, NY 11751
0.11
$755,000
4
2
1,800
Recently Sold
57 Cullen Avenue, Islip, NY 11751
0.13
$816,300
5
3
2,150
Off Market
76 Moffitt Boulevard, Islip, NY 11751
0.12
$707,000
4
2
-
Off Market
96 Orleans Street, Bay Shore, NY 11706
0.17
$740,800
4
2
1,552
Off Market
60 Jaycox Avenue, Islip, NY 11751
0.15
$799,990
4
2.5
2,024
For Sale
82 Saxon Avenue, Bay Shore, NY 11706
0.19
$720,800
4
1.5
-
Off Market
119 Moffitt Boulevard, Islip, NY 11751
0.16
$789,300
5
3
2,248
Off Market
43 Shaw Avenue, Islip, NY 11751
0.20
$650,900
3
1
1,238
Off Market
67 Saxon Avenue, Bay Shore, NY 11706
0.19
$591,500
4
1.5
1,400
Off Market
71 Garretson Avenue, Islip, NY 11751
0.18
$690,200
3
2
2,430
Off Market

Local Information

  • Map ViewExplore the area around 10 Garretson Avenue.
  • Schools2 Elementary Schools1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Mobile/Manufactured
Built in 1991
2,434 sqft
$355/sqft
Garage

About this House

Prepare to be impressed! Located on a beautiful cul-de-dac and loaded with amenities galore this fully updated home is move in ready. Offering 4 bedrooms and 3 full baths, open and airy floor plan with vaulted ceilings, chefs kitchen with gas cook top and double wall oven, ultra spacious primary suite with gorgeous full bath, entertainers space with bar & billiard area, multi-tiered decking with above ground heated pool built in, year-round new hot tub, built-in fire pit, outdoor bar and covered patio area, CAC, IGS, fully paver paved driveway, one car garage and so much more..... Just a great house all around that does check all the boxes!
10 Garretson Avenue, Islip, NY 11751 is a 4 bedroom, 3 bathroom, 2,434 sqft mobile/manufactured built in 1991. It last sold for $815,000 on Aug 29, 2025 (2% above the $799,000 asking price). This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $864,100.
Last check for updates: about 4 hours ago
Listed by Jennifer Devine CBR, (631) 412-3289
Howard Hanna Coach, (631) 427-9100
Bought with: Sherry L. Acker, (631) 255-2229, Serhant LLC, (646) 480-7665
Source: OneKey® MLS as distributed by MLS GRID, MLS#863429

Home Details for 10 Garretson Avenue

Interior Features

Interior Details
Number of Rooms: 10
Beds & Baths
Number of Bedrooms: 4Number of Bathrooms: 3Number of Bathrooms (full): 3
Dimensions and Layout
Living Area: 2434 Square Feet
Appliances & Utilities
Utilities: Cable AvailableAppliances: Cooktop, Dishwasher, Dryer, Exhaust Fan, Freezer, Gas Cooktop, Gas Oven, Microwave, Refrigerator, Stainless Steel Appliance(s), Washer, Gas Water HeaterDishwasherDryerMicrowaveRefrigeratorWasher
Heating & Cooling
Heating: Has Heating Unspecified TypeHas CoolingAir Conditioning: Central AirHas HeatingHeating Fuel: Has Heating Unspecified Type
Fireplace & Spa
Fireplace: ElectricHas a Fireplace
Windows, Doors, Floors & Walls
Flooring: Wood
Levels, Entrance, & Accessibility
Floors: Wood

Exterior Features

Exterior Home Features
Fencing: Back YardHas a Private Pool
Parking & Garage
Number of Garage Spaces: 1Number of Covered Spaces: 1No CarportHas a GarageParking Spaces: 1Parking: Garage
Pool
Pool
Water & Sewer
Sewer: Public Sewer

Days on Market

Cumulative Days on Market: 20

Property Information

Year Built
Year Built: 1991
Property Type / Style
Property Type: ResidentialProperty Subtype: Manufactured On Land, ResidentialArchitecture: A-Frame
Building
Attached To Another Structure
Property Information
Not Included in Sale: foyer chandelier & billiard lightingParcel Number: 0500343000200071002

Price & Status

Price
List Price: $799,000
Status Change & Dates
Off Market Date: Tue Jun 17 2025

Active Status

MLS Status: Sold

Location

Direction & Address
City: Islip
School Information
Elementary School: Maud S Sherwood Elementary SchoolJr High / Middle School: Islip Middle SchoolHigh School: Islip High SchoolHigh School District: Islip

Building

Building Area
Building Area: 2434 Square Feet

Community

Not Senior Community

HOA

No HOA

Lot Information

Lot Area: 7405 sqft

Listing Info

Special Conditions: None

Offer

Listing Agreement Type: Exclusive Right To Sell

Mobile R/V

Mobile Home Park
Mobile Home Type: Other

Miscellaneous

Mls Number: 863429Attic: PartialAttribution Contact: 631-427-9100Showing Requirements: Appointment Only

Price and Tax history

DateEventPrice
Aug 29, 2025
Source: OneKey® MLS as distributed by MLS GRID #863429
Sold
$815,000
Jun 17, 2025
Source: OneKey® MLS as distributed by MLS GRID #863429
Pending
$799,000
May 28, 2025
Source: OneKey® MLS as distributed by MLS GRID #863429
Listed For Sale
$799,000
Jul 12, 2016
Source: OneKey® MLS as distributed by MLS GRID #L2826461
Sold
$378,500
Mar 17, 2016
Source: Agent Provided
ListingRemoved
$389,000

Market trends in Islip

Last updated August 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
43
7MoM

Around this home

What Locals Say about Islip

At least 118 Trulia users voted on each feature.

  • 90 % Say parking is easy

  • 90 % Say it's dog friendly

  • 88 % Say car is needed

  • 86 % Say there's holiday spirit

  • 85 % Say yards are well-kept

  • 75 % Say people would walk alone at night

  • 73 % Say kids play outside

  • 65 % Say neighbors are friendly

  • 64 % Say it's quiet

  • 63 % Say it's walkable to restaurants

  • 62 % Say streets are well-lit

  • 62 % Say they plan to stay for at least 5 years

  • 59 % Say there are sidewalks

  • 59 % Say it's walkable to grocery stores

  • 59 % Say there's wildlife

  • 49 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.
  • Michellereid2323
    "Family-oriented neighborhood. Main Street is charming, walkable, and dotted with boutiques, cafes, and diners."
    0
    Flag
  • Matt Classie
    "Street fairs, events at Brookwood Hall during holidays. Theres lots to do in the town of Islip. Bats & Brews is a great event."
    0
    Flag
  • Yen160107
    "I have kids that play in the front yard and they step on the dog feces that they left behind. Also I have signs that say “kids at play” but they do not care"
    0
    Flag
  • Trulia User
    "The drive is horrible and the traffic which is 300 feet from your front door is deafening! A ten lane super hwy and that’s what you wake up to at 4:30 am every day ! Or you can take the train a mile away which you can also here every morning blasting it’s way to islip train station . "
    0
    Flag
  • Trulia User
    "Well celebrate almost all the events soccer games good school very friendly neighborhoods good shopping center "
    1
    Flag
  • Jamal G.
    "this neighborhood is a great place to live there are restaurants in the mall nearby good schools and they are also close"
    14
    Flag
  • Stephen B.
    "The taxes are very high here for the school. Bay Shore schools are just as good or better and the taxes are much lower. "
    9
    Flag
  • Michael .
    "Good! I work in the city and take the LIRR. The islip station has free parking and plenty of spaces."
    1
    Flag
  • Monmona
    "you need to have a car to commute around. around. if you live close enough to the Long Island Railroad, then you can walk to the station and take the train from there."
    1
    Flag
  • Fldsetter
    "I grew up here and actually bought my childhood home back after living in another part of the country . Beaches are close , most folks keep there homes well maintained . There are lot of children here and the schools are second to none . I wish the town would replace the roads here , and take better care of there pubic areas ! But let the young folks moving in fight that fight ! "
    1
    Flag
  • Djhafner132
    "5 min to train station.the neighbors are friendly.i am an avid fisherman and two fishing piers are less than a mile away.the streets are well treed and maintained "
    0
    Flag
  • Djhafner132
    "I lived here since 1973.The homes are well kept and neighbors are friendly.the town dock is an easy walk with great fishing the streets are well maintained.All in all a great place to live"
    0
    Flag
  • Djhafner132
    "Parades block parties great fishing close by.great south of montauk location.Great place to raise a family "
    0
    Flag
  • Ricktssf
    "I work locally, so I can walk to work. the train station to NYC is only 4 blocks away. easy commute on the train. "
    2
    Flag
  • G.Greco
    "I've made Islip my home since 1980. Yards are well kept, the streets are maintained, paved and cleaned regularly. The school district is good. It's a good place to live and raise a family. This area south of Montauk is very desirable"
    16
    Flag
  • Tannuramees
    "parades, fairs, shops close by, farmers market, good schools, nice neighborhood, school events, town events"
    1
    Flag
  • Catherine M.
    "I have lived here for 18 years and for the most part it’s a good area. I am not a huge fan of the school district but it’s not horrible either ."
    11
    Flag
  • Stefbartoli
    "Dog friendly neighborhood! People walk their dogs around regularly. Neighbors look out for each other’s pets as well. "
    1
    Flag
  • Tyase930
    "Quiet respectful neighbors. Walking distance to stores. Lots of new businesses and new development s."
    0
    Flag
  • Tony H.
    "I live in this neighborhood for 2 years so far people are very friendly, there's always parking, people walk their dogs at night and exercise regularly. It's pretty cool !!!"
    0
    Flag
  • Fldsetter
    "Crappy roads / rats / compact floresant lights instead of LED ( someone got paid off ) no trees left due to disease , and the town is not planting any ! Highway noise 10 lanes now on Sunrise HWY - RT27 . No plans for a sound wall ??? I guess we are lower class here in Islip . Airplane and helicopters all day and night fly over head ,, isn’t there a bay or ocean they can fly over then go straight up Lakeland Blvd to the airport ???? I will eave as soon as I find a house elsewhere and not in NY "
    0
    Flag
  • Ricktssf
    "I'm 17 years living in Islip. a little great Hamlet along the great South Bay. Town of Islip is much larger, but this is a Suburban area. "
    0
    Flag

LGBTQ Local Legal Protections

Based on information submitted to the MLS GRID as of 2026-09-23 10:53:15 PDT All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Some IDX listings have been excluded from this website. Click here for more information

Frequently asked questions about 10 Garretson Avenue

  • What is 10 Garretson Avenue estimated to be worth?
    Trulia's estimated value for 10 Garretson Avenue in Islip, NY is $864,100.
  • What is the price history for 10 Garretson Avenue?
    10 Garretson Avenue in Islip, NY last sold for $815,000 in August 2025.
  • Is Islip a buyer's or seller's market?
    Islip is currently a seller's market, based on recent for-sale activity.
  • What do residents say about Islip?
    Residents describe Islip, NY as easy to park in, dog-friendly, and well-kept. Most residents say you need a car. See recently sold homes in Islip, NY.
  • Does 10 Garretson Avenue have air conditioning?
    Yes, 10 Garretson Avenue in Islip, NY has air conditioning.
  • Does 10 Garretson Avenue have a pool?
    Yes, 10 Garretson Avenue in Islip, NY has a pool.

Explore by feature - Air Conditioning

7 rentals with air conditioning in Islip, NY

Explore by feature - Washer/dryer

7 rentals with a washer/dryer in Islip, NY

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Off Market Homes Near 10 Garretson Avenue

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