Off market jan 2023 for $1.7M

$2,064,833

Est. refi paymentEst. refi $11,424/mo

•

—

sq ft

112 Elder Rd, Islip, NY 11751

About this home

Welcome to 'The Light House", an exceptional waterfront home in Bayberry Point. When choosing this home, you're gifted with the lifestyle that comes as an owner in Bayberry Point. Enjoy the luxury of a "yacht club" in your own backyard featuring a canal with deep waters, space for multiple boats, a heated inground pool, a secluded patio for sunset barbeques, and plenty of space inside to host your guests. Upon entry, gaze at the breathtaking two-story grand piano formal living room and the wall of sundrenched windows. Along the West side of the house is a continuous second-story deck, beginning at one bedroom, leading to the primary suite, and running the entire length of the house. Whether you're grabbing a book, some wine, or a yoga mat there is plenty of space to relax and enjoy some fresh air at "The Light House". A true entertainers delight with an eat in kitchen giving generous space for those who love to cook and entertain simultaneously., Additional information: Appearance:Mint,Interior Features:Lr/Dr,Marble Bath

Single-familyProperty Type

1955Year Built

0.49 acresLot Size

Listing by Matthew Arnold • Netter Real Estate Inc

Bought with Stephen Grant • Howard Hanna Coach

Redfin checked: 2 minutes ago

•Source:OneKey® MLS as Distributed by MLS Grid #L3437673

Redfin Estimate

$2,064,833

$360K since sold in January 2023$36K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 53.3% higher than the average sale price ($1.35M) of 6 comparable homes.

SOLD JUL 15, 2026
$1,205,000
A
5 beds3.5 baths2,448 sq ft
8 Adelphi St, Islip, NY 11751
Listing by Douglas Elliman Real Estate
SOLD MAY 15, 2026
$999,999
B
4 beds2.5 baths3,087 sq ft
4 Colonial Ct, Bay Shore, NY 11706
Listing by Daniel Gale Sothebys Intl Rlty
SOLD JUL 27, 2026
$2,799,000
C
5 beds5.5 baths4,800 sq ft
10 Beech Rd, Islip, NY 11751
Listing by Compass Greater NY LLC
SOLD JUL 28, 2026
$910,000
D
5 beds4 baths2,584 sq ft
23 Haide Pl, East Islip, NY 11730
Listing by Serhant East End LLC
SOLD AUG 17, 2026
$995,000
E
4 beds2.5 baths2,782 sq ft
38 Shinnecock Ln, East Islip, NY 11730
Listing by Netter Real Estate Inc
SOLD SEP 1, 2026
$1,175,000
F
5 beds4 baths3,612 sq ft
16 Wildwood Ct, East Islip, NY 11730
Listing by Jones Hollow Realty Group Inc

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Earn from this home

Sell

$675,227

Est. take-home

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Refinance

Est. cash available

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Rent

$4,361/mo

Redfin rental estimate

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Market trends in 11751, NY

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

104.2%

+0.6% MoM

Median sale price

$650K

$15K MoM

Avg. days on market

28d

3 days MoM

Recently sold homes

2 MoM

New listings for sale

COMING SOON
$625,000
3 beds1 bath1,025 sq ft
11 Langdon St, Islip, NY 11751
Listing by OverSouth LLC
OPEN SAT, 10AM TO 12PM
$945,000
3 beds3 baths1,964 sq ft
10 Grace Ct, Islip, NY 11751
Listing by Douglas Elliman Real Estate
See all

Provided by Redfin

Sale history for 112 Elder Rd

Year

Property tax

Land + Additions

Assessment*

2017

$27,869 (+0.5%)

$25,000 + $75,000

$100,000

2016

$27,730 (+1.6%)

$25,000 + $75,000

$100,000

2015

$27,304 (+2.5%)

$25,000 + $75,000

$100,000

2014

$26,638 (+4.0%)

$25,000 + $75,000

$100,000

2013

$25,607 (+5.0%)

$25,000 + $75,000

$100,000

2012

$24,387 (+4.4%)

$25,000 + $74,000

$99,000

2011

$23,354 (+2.7%)

$25,000 + $74,000

$99,000

2010

$22,745 (+50.1%)

$25,000 + $74,000

$99,000

2009

$15,153

$25,000 + $44,000

$69,000

Tax history for 112 Elder Rd

Year

Property tax

Land + Additions

Assessment*

2017

$27,869 (+0.5%)

$25,000 + $75,000

$100,000

2016

$27,730 (+1.6%)

$25,000 + $75,000

$100,000

2015

$27,304 (+2.5%)

$25,000 + $75,000

$100,000

2014

$26,638 (+4.0%)

$25,000 + $75,000

$100,000

2013

$25,607 (+5.0%)

$25,000 + $75,000

$100,000

2012

$24,387 (+4.4%)

$25,000 + $74,000

$99,000

2011

$23,354 (+2.7%)

$25,000 + $74,000

$99,000

2010

$22,745 (+50.1%)

$25,000 + $74,000

$99,000

2009

$15,153

$25,000 + $44,000

$69,000

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Beds

—

Baths

—

Stories

—

Lot width

—

Lot depth

—

Lot size

0.49 Acres

Year renovated

—

Sq. Ft.

3,601

Year built

1954

Style

Single Family Residential

County

Suffolk County

APN

4728890500462000200021000

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Aug 31, 2026.

Property details

Parking

Parking Information
Parking Features: Attached, Driveway, Garage Door Opener, Private

Interior

Virtual Tour Information

Fireplace Information
Has Fireplace
Fireplaces Total: 2

Heating & Cooling
Cooling: Central Air
Heating: Forced Air, Natural Gas

Interior Features
Interior Features: Cathedral Ceiling(s),Central Vacuum,Eat-in Kitchen,Entrance Foyer,Formal Dining,First Floor Bedroom,Granite Counters,Marble Counters,Primary Bathroom,Pantry,Walk-In Closet(s)
Appliances: Dishwasher, Dryer, Microwave, Refrigerator, Washer, Gas Water Heater
Flooring: Hardwood
Levels: Two
Patio And Porch Features: Deck, Patio, Porch

Room Information
Room Description: Grand foyer/formal living room/den w/frplc/formal dining/great room/eik/pantry/.5bath/laundry/2car work shop||Primary Suite, Primary Bathroom w/ Shower and Soaking Tub, upstairs laundry, Bedroom w/ Full Suite, Huge Attic
Basement YN: No
Attic: Full
Rooms Total: 9
Basement: Crawl Space
Additional Rooms: Library/Den

Bathroom Information
Bathrooms Full: 3
Bathrooms Half: 1

Exterior

Exterior Features
Exterior Features: Balcony
Construction Materials: Frame, Vinyl Siding
Fencing: Fenced
Security Features: Security System

Pool Information
Has Private Pool
Pool Features: In Ground

Lot Information
Lot Features: Cul-De-Sac, Near School

Property Information
Property Sub Type: Single Family Residence

Financial

Tax Information
Tax Section: 462
Tax Annual Amount: $32,055.38

Financial Information
Buyer Financing: Cash

Utilities

Utility Information
Sewer: Public Sewer

Location

School Information
Elementary School: Maud S Sherwood Elementary School
Middle Or Junior School: Islip Middle School
High School: Islip High School
High School District: Islip

Location Information
Hamlet: Islip
Directions: Main Street to Smith Ave To Elder Rd
County Or Parish: Suffolk County

Public facts

Beds: —
Baths: —
Sq. Ft.: 3,601
Stories: —
Lot Size: 0.49 acres
Style: Single Family Residential
Year Built: 1954
Year Renovated: —
County: Suffolk County
APN: 4728890500462000200021000

Home facts updated by county records on Aug 31, 2026

Around this home

Schools

Maud S Sherwood Elementary School

Public 2-5 • Assigned • 0.6mi

5/10

Islip Middle School

Public 6-8 • Assigned • 1.4mi

5/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

10/10 Flood Factor

Estimated 80%+ chance of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

5/10 Heat Factor

7 days above 93° expected this year, 17 days in 30 years

6/10 Wind Factor

74% chance of strong winds in next 30 years

4/10 Air Factor

3 unhealthy days expected this year, 5 days in 30 years

Provided by First Street

Historical weather

Islip, NY • 11751

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 8.8 hours in June and 4.5 hours in December, which is comparable to the U.S. average for solar exposure.

8.8 hrs

4.5 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.96M – $2.38M

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Nearby similar homes

$700,000

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New listings for sale in 11751

COMING SOON

$625,000

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11 Langdon St, Islip, NY 11751

Listing by OverSouth LLC

OPEN SAT, 10AM TO 12PM

$945,000

3 beds3 baths1,964 sq ft

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Listing by Douglas Elliman Real Estate

Home values near 112 Elder Rd

Data from public records.

Address	Redfin Estimate
118 Elder Rd, Islip, NY - Beds \| - Baths \| 5984 Sq. Ft.	$1,600,952
75 Elder Rd, Islip, NY 3 Beds \| 3 Baths \| 2400 Sq. Ft.	$1,019,620

Address	Redfin Estimate
81 Elder Rd, Islip, NY 4 Beds \| 2 Baths \| - Sq. Ft.	$1,058,765
113 Elder Rd, Islip, NY - Beds \| - Baths \| 3492 Sq. Ft.	$1,222,694

Address	Redfin Estimate
77 Elder Rd, Islip, NY 6 Beds \| 4 Baths \| 4200 Sq. Ft.	$1,532,171
111 Elder Rd, Islip, NY - Beds \| - Baths \| 3085 Sq. Ft.	$1,212,720

Property information provided by OneKey® MLS as Distributed by MLS Grid when last listed in 2022. This data may not match . Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 11751, NY

Sale history for 112 Elder Rd

Tax history for 112 Elder Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 11751

Home values near 112 Elder Rd

More real estate resources