77 Cotter St, West Islip, NY 11795
OFF MARKET

$686,000

Trulia Estimate
  • 3 Beds
  • 2 Baths

77 Cotter St, West Islip, NY 11795

Est. Refi. Payment $4,773/mo*
Refinance Your Home
Currently Off Market - Sold Mar 31, 2004 for $340,000

Home Value

Trulia Estimate
$686K
Since last month
Decreased$2K (-0.2%)
Since last year
Increased$52K (+8.2%)
Since last sale
Increased$347K (+102%)
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 +117% in the last 10 years
MonthEstimated value
2026
September 2026$687K
August 2026$688K
July 2026$679K
June 2026$685K
May 2026$669K
April 2026$626K
March 2026$635K
February 2026$634K
January 2026$639K
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
85 Cotter Street, West Islip, NY
0.03
Single-Family Home
$715,000
05/20/26
3
1
988
89 Cotter Street, West Islip, NY
0.04
Single-Family Home
$730,000
05/08/26
3
1
1,582
76 Horton Street, West Islip, NY
0.10
Single-Family Home
$690,000
03/24/26
3
1
-
1069 Reilly Street, Bay Shore, NY
0.35
Single-Family Home
$610,000
11/19/25
3
1.5
3,000
45 Reilly Street, West Islip, NY
0.27
Single-Family Home
$580,000
02/18/26
2
2
753
432 Kime Avenue, West Islip, NY
0.37
Single-Family Home
$670,000
01/09/26
3
1.5
1,381
24 Haynes Avenue, West Islip, NY
0.31
Single-Family Home
$615,000
02/18/26
4
2
1,260
1090 Brookdale Avenue, Bay Shore, NY
0.32
Single-Family Home
$582,250
02/05/26
3
2
1,316
113 Duffy Place, West Islip, NY
0.38
Single-Family Home
$775,000
09/04/26
3
2
1,528
152 Gracie Drive, North Babylon, NY
0.36
Single-Family Home
$705,000
06/17/26
4
2
1,721

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
85 Cotter Street, West Islip, NY 11795
0.03
$715,000
3
1
988
Recently Sold
89 Cotter Street, West Islip, NY 11795
0.04
$730,000
3
1
1,582
Recently Sold
84 Cotter Street, West Islip, NY 11795
0.05
$700,500
3
2
-
Off Market
76 Horton Street, West Islip, NY 11795
0.10
$690,000
3
1
-
Recently Sold
106 Arbour Street, West Islip, NY 11795
0.11
$777,800
3
2
1,650
Off Market
43 Horton Street, West Islip, NY 11795
0.17
$824,900
5
3.5
3,200
For Sale
62 Penney Street, West Islip, NY 11795
0.17
$646,000
2
1
-
Off Market
27 Cotter Street, West Islip, NY 11795
0.18
$800,700
4
2
2,032
Off Market
91 W Bay Shore Road, Bay Shore, NY 11706
0.16
$659,400
3
1
-
Off Market
35 Horton Street, West Islip, NY 11795
0.19
$855,600
3
2.5
2,126
Off Market
39 Penney Street, West Islip, NY 11795
0.22
$789,200
5
2.5
2,743
Off Market
1069 Brookdale Avenue, Bay Shore, NY 11706
0.19
$728,400
4
3
2,096
Off Market

Local Information

  • Map ViewExplore the area around 77 Cotter St.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Single-Family Home
0.25 acre lot
Garage

About this House

This single-family home is located at 77 Cotter St, West Islip, NY. 77 Cotter St is in West Islip, NY and in ZIP code 11795. This property has 3 bedrooms and 2 bathrooms. This property has a lot size of 10890 sqft.
77 Cotter St, West Islip, NY 11795 is a 3 bedroom, 2 bathroom single-family home. It last sold for $340,000 on Mar 31, 2004. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $686,000, with a rent estimate of $3,763/month.

Home Details for 77 Cotter St

Property Information

Property Type / Style
Property Type: Single Family HomeArchitecture: Ranch / Rambler

Exterior Features

Parking & Garage
GarageParking: Garage Attached

Community

Units in Building: 1

Lot Information

Lot Area: 10890 sqft

Price and Tax history

DateEventPrice
Mar 31, 2004
Source: N/A
Sold
$340,000
Mar 3, 2000
Source: N/A
Sold
$181,000

Market trends in West Islip

Last updated August 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
55
4MoM

Around this home

What Locals Say about West Islip

At least 219 Trulia users voted on each feature.

  • 94 % Say parking is easy

  • 92 % Say car is needed

  • 92 % Say yards are well-kept

  • 90 % Say it's dog friendly

  • 84 % Say there's holiday spirit

  • 83 % Say people would walk alone at night

  • 68 % Say kids play outside

  • 67 % Say they plan to stay for at least 5 years

  • 65 % Say it's quiet

  • 64 % Say streets are well-lit

  • 63 % Say neighbors are friendly

  • 54 % Say there are sidewalks

  • 50 % Say it's walkable to grocery stores

  • 49 % Say it's walkable to restaurants

  • 47 % Say there are community events

  • 42 % Say there's wildlife

Sourced by Trulia users. Learn more about our methodology.
  • Helene Mendez
    "It’s a great place to raise a family. "
    0
    Flag
  • Amanda Bertolini
    "Lived here for three years. Lots of young families. Neighborhood is kept very clean and has great schools. "
    0
    Flag
  • Kelley S.
    "We love our community! My kids are involved with different sports and have more friends then I ever did growing up! "
    0
    Flag
  • Trulia User
    "There aren’t many dog dedicated spaces, like dog parks, agility areas and many apartment complexes have long lists of breed restrictions. "
    1
    Flag
  • Trulia User
    "The nearby Good Samaritan hospital medical center is close but not as good as other hospitals on the island"
    0
    Flag
  • Trulia User
    "You see some dogs being walked daily, and there are schools near by with plenty of fields for the dogs to run. There is also a dog park one town over. "
    1
    Flag
  • Trulia User
    "I see people walking their dogs all the time around the neighborhood. A lot of them are all really friendly and love to have you stop and pet them! "
    0
    Flag
  • Erica B.
    "Great neighborhood very safe. Great schools! You can’t go wrong living in any part of west islip. Super clean and lots to do. Just a short walk to babylon village which has many restaurants and shops. Love this area and have loved here for 15 years and will live here the rest of my life. "
    10
    Flag
  • Cesimmons014
    "I’ve grown up in this neighborhood my entire life, I am now raising my own family here. It’s a great, safe town "
    4
    Flag
  • Colcolwalsh
    "I live in this neighborhood for 23 years. It has a great school district. Great sports programs! Close to the beach, and marina. Perfect for families. "
    7
    Flag
  • 6shomeimprovements
    "nice area great place for children and a nice safe neighborhood close too many major highways and South Shore Beach"
    3
    Flag
  • Kevin H.
    "Easy to get here. Not too much traffic. Plenty of places to eat and shop. Friendly and quiet neighborhood "
    2
    Flag
  • Brendon P.
    "Lives here when I was younger and moved back about 4 years ago. Might wind up staying around. I like the stores and places to eat and neighbors are friendly"
    6
    Flag
  • Daniel L.
    "Wonderful and safe neighborhood and- great schools and between 2 of Long Islands most popular downtown areas "
    2
    Flag
  • Colcolwalsh
    "I’ve lived here for 22 years and everyone is very friendly and neighborly. Great schools and great sports programs for the kids. "
    4
    Flag
  • Kelsey McCarthy
    "It a pretty good area to walk your dog in good weather but it’s near a highway and there are quite a few feral cats around."
    0
    Flag
  • Wayne Smith
    "quiet streets. boating & fishing neighborhood. walk sidewalks any time day or night, safely and friendly"
    6
    Flag
  • Colcolwalsh
    "Close to local beaches and only 2 miles from the ocean. Great neighborhood with parks. Dog park near by as well. Family friendly "
    0
    Flag
  • Erica B.
    "Easy commute to anywhere you need to go. Sunrise highway and southern state super close by. Babylon train station about a mile away"
    0
    Flag
  • Barbara D.
    "This is a family neighborhood in every sense. Really safe and community oriented. Good schools. The epitome of suburbia. "
    0
    Flag
  • Colcolwalsh
    "Good friendly neighborhood with lots of kids, decent schools. Very low crime. Great community. Restaurants and some shopping near by. "
    0
    Flag
  • Colcolwalsh
    "It is a great town with lots of great people. School district is good. Restaurants in town and near by. Near Babylon train station. "
    0
    Flag
  • Teresa
    "I see a lot of people walking all different kinds of dogs. But There are Not really a lot of places you can take your dog off leash."
    0
    Flag

LGBTQ Local Legal Protections

Frequently asked questions about 77 Cotter St

  • What is 77 Cotter St estimated to be worth?
    Trulia's estimated value for 77 Cotter St in West Islip, NY is $686,000.
  • What is the price history for 77 Cotter St?
    77 Cotter St in West Islip, NY last sold for $340,000 in March 2004.
  • Is West Islip a buyer's or seller's market?
    West Islip is currently a seller's market, based on recent for-sale activity.
  • What do residents say about West Islip?
    Residents describe West Islip, NY as easy to park in, well-kept, and dog-friendly. Most residents say you need a car. See recently sold homes in West Islip, NY.
  • How big is the lot at 77 Cotter St?
    The lot at 77 Cotter St in West Islip, NY is about 0.25 acres (10,890 sq ft).
  • Does 77 Cotter St have a garage?
    Yes, 77 Cotter St in West Islip, NY has a garage.

Apartments for Rent

Skip to last item
Skip to first item

Off Market Homes Near 77 Cotter St

Skip to last item
Skip to first item

Homes for sale near 77 Cotter St

Skip to last item
Skip to first item
Skip to last item
  • Results are loading
Skip to first item