20 Elder Rd, Islip, NY 11751
Property image
Property image
OFF MARKET

20 Elder Rd
Islip, NY 11751

  • 4 Beds
  • 2.5 Baths
  • 2,083 sqft (on 1 acre)

$1,094,900

Trulia Estimate
as of Jul 24, 2026
Est. Refi. Payment $7,242/mo*
Refinance Your Home

$1,094,900

Trulia Estimate
as of Jul 24, 2026
Est. Refi. Payment $7,242/mo*
Refinance Your Home
4 Beds
2.5 Baths
2,083 sqft
(on 1 acre)

Local Information

  • Map ViewExplore the area around 20 Elder Rd.
  • Schools3 Elementary Schools1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1930
Lot Size
1 acre
Living Area
2,083 sqft
Price/Sqft
$526
Parking
Garage

About this House

Stunning South of Montauk location, with water views from second floor! A rare find in exclusive Bayberry Association neighborhood that currently has zero other homes listed. Quiet, charming 4 bedroom expanded cape cod nestled on a rare, desirable 1.1 acres of private, secluded property in desirable association of Bayberry Point. Wonderful privacy as this property is rimmed by tall Tupelo trees and greenery, but also has water views of Great South Bay from second floor height. Remodeled and updated in 2019, with open floor plan downstairs. Just steps away is walking access to private HOA beach on Great South Bay, with views of Fire Island. Walk to the nearby Islip Beach Club, filled with cabanas and tennis courts. Walk to Bayberry Yacht Club for sailing lessons, or walk to Bayberry Marina for boating dock slips. Ferries or sailboats to Fire Island are just minutes away. Short walk to charming library, and to Islip Main Street, with cute shops, restaurants, cafes, and pubs. A wonderful, quiet home for a family, couple, or individual that wants the charm of a bike riding, walking community, but with all the advantages of proximity to the bay, ocean, and train access to NYC.

Homes in this neighborhood rarely hit the market, act quickly while this one lasts!
20 Elder Rd, Islip, NY 11751 is a 4 bedroom, 3 bathroom, 2,083 sqft single-family home built in 1930. It last sold for $350,000 on Sep 12, 2014. More recently, it was listed as a rental in February 2020 with an asking price of $3,500 per month. That rental listing was removed on March 19, 2020. It is currently off market. The Trulia Estimate is $1,094,900, with a rent estimate of $4,660/month.

Home Details for 20 Elder Rd

Interior Features

Heating & Cooling
Heating: Other, GasCooling System: OtherHeating Fuel: Other
Levels, Entrance, & Accessibility
Stories: 2Floors: Hardwood
Interior Details
AtticNumber of Rooms: 8Types of Rooms: Dining Room, Laundry Room, Master Bath, Office, Sun Room
Appliances & Utilities
DishwasherDryerRefrigeratorWasher
Fireplace & Spa
Fireplace

Exterior Features

Exterior Home Features
Roof: AsphaltExterior: Shingle, Vinyl, WoodGardenLawn
Parking & Garage
GarageParking Spaces: 3Parking: Garage Attached

Property Information

Year Built
Year Built: 1930Year Updated: 2019
Property Type / Style
Property Type: Single Family HomeArchitecture: Cape Cod

Community

Units in Building: 1

Lot Information

Lot Area: 1 acre

Price History for 20 Elder Rd

DatePriceEventSource
11/21/2023ListingRemovedOneKey® MLS as distributed by MLS GRID #3508851
10/06/2023$879,000Listed For SaleOneKey® MLS as distributed by MLS GRID #3508851
10/03/2023ListingRemovedN/A
03/19/2020$3,500ListingRemovedAgent Provided
02/20/2020$3,500Listed For RentAgent Provided
09/12/2014$350,000Sold
OneKey® MLS as distributed by MLS GRID #L2566051
06/13/2014$450,000ListingRemovedAgent Provided
04/23/2014$450,000PriceChange
Agent Provided
04/21/2014$475,000PriceChange
Agent Provided
04/17/2014$499,990PriceChange
Agent Provided
04/12/2014$475,000PriceChange
Agent Provided
03/05/2014$499,990PriceChange
Agent Provided
10/08/2013$525,000Listed For SaleAgent Provided
06/13/2013$595,000ListingRemovedAgent Provided
05/09/2013$595,000PriceChange
Agent Provided
05/02/2013$625,000PriceChange
Agent Provided
03/19/2013$650,000Listed For SaleAgent Provided

Market trends in Islip

Last updated June 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
42
4MoM
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Property Tax and Assessment

Year2025
Tax
Assessment$50,800
Home facts updated by county records

Comparable Sales for 20 Elder Rd

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
32 Cedar Avenue Extension, Islip, NY
0.11
Single-Family Home
$1,150,000
10/30/25
4
3
2,875
15 Cedar Avenue Extension, Islip, NY
0.15
Single-Family Home
$1,350,000
02/10/26
4
2.5
2,598
375 Ocean Avenue, Islip, NY
0.39
Single-Family Home
$1,110,000
05/08/26
4
2.5
2,925
287 Cedar Avenue, Islip, NY
0.38
Single-Family Home
$950,000
03/25/26
4
2
2,662
147 W Bayberry Road, Islip, NY
0.26
Single-Family Home
$2,312,500
05/21/26
4
3.5
2,828
68 E Bayberry Road, Islip, NY
0.08
Single-Family Home
$1,900,000
06/03/26
5
4
5,752
8 Adelphi Street, Islip, NY
0.52
Single-Family Home
$1,205,000
07/15/26
5
3.5
2,448
27 Captains Drive, Islip, NY
0.38
Single-Family Home
$1,035,000
10/28/25
3
2.5
2,600
140 Ocean Avenue, Islip, NY
0.71
Single-Family Home
$835,000
01/27/26
4
2.5
2,676
52 Marvin Lane, Islip, NY
0.96
Single-Family Home
$935,000
05/08/26
4
2.5
2,204

Nearby homes

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Assigned Schools

These are the assigned schools for 20 Elder Rd.
View nearby schools on GreatSchools
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

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
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  • 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
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Off Market Homes Near 20 Elder Rd

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