OPEN FRI, 4PM TO 6:30PM

For sale

$699,000

Est. $5,417/mo —

•

1,950

sq ft

181 Beaverdam Rd, Islip, NY 11751

About this home

Set on a half-acre, this custom 3-bedroom, 2-bath expanded ranch welcomes you with great curb appeal and a lovely covered front porch. A beautiful foyer opens to a spacious eat-in kitchen, formal dining room, and living room with a fireplace. On the other end of the home are 3 large bedrooms. Its primary has its own full bath, great closet space and a door leading to a private patio. The den offers an outside entrance to a private, fenced backyard—with an in-ground pool and paved patio, perfect for outdoor entertaining. A full attic and unfinished basement with an outside entrance provide plenty of storage and potential. A wonderful opportunity to enjoy comfortable living and outdoor space in Islip.

Single-familyProperty Type

1968Year Built

0.59 acresLot Size

$358Price/Sq.Ft.

2 garage spacesParking

Listing by Dorothy Ziccardi • Signature Premier Properties

Contact: 631-422-3100

Listing updated: Oct 29, 2026 at 05:01am

Redfin checked: a minute ago

•Source:OneKey® MLS as Distributed by MLS Grid #1061115

Payment calculator

$5,417 per month

Principal and interest$3,815

Property taxes

$1,398

HOA dues

Home insurance

$204

Utilities

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See this home in person

Open houses

Friday, Oct 30

4:00pm - 6:30pm

Sunday, Nov 1

11:00am - 1:00pm

Nearby open houses (10)

OPEN SAT, 10:30AM TO 12:30PM
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203 Carroll Ave, Ronkonkoma, NY 11779
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OPEN SAT, 11AM TO 3PM
$700,000
3 beds1 bath1,122 sq ft
43 Old Commack Rd, Kings Park, NY 11754
8,712 sq ft lot • Built 1944
Listing by Market Masters Realty Corp
OPEN SAT, 11:30AM TO 12:30PM
$429,000
3 beds2 baths1,201 sq ft
57 S 27th St, Wyandanch, NY 11798
0.23 acre lot • Built 1977
Listing by BH&G R E Realty Connect
OPEN SAT, 11:30AM TO 1PM
$599,000
4 beds2 baths1,656 sq ft
79 Snowberry Ln, Islandia, NY 11749
0.25 acre lot • 2 garage spots • Pool
Listing by Exit Realty Achieve
OPEN SAT, 12PM TO 1:30PM3D WALKTHROUGH
$2,695,888
5 beds4.5 baths6,000 sq ft
5 Glen Hill Ct, Dix Hills, NY 11746
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$674,888
3 beds3 baths1,438 sq ft
12 Pinelawn Ave, Farmingville, NY 11738
9,148 sq ft lot • Garage • Pool
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OPEN SAT, 1PM TO 3PM
$719,000
7 beds3 baths1,400 sq ft
31 Montgomery St, Brentwood, NY 11717
0.25 acre lot • Built 1937
Listing by Owner Entry.com
OPEN SAT, 1PM TO 3PM
$969,000
4 beds2.5 baths2,045 sq ft
12 Bettina Ct, Huntington Station, NY 11746
9,583 sq ft lot • Pool • Built 1968
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OPEN SAT, 2:30PM TO 4PM
$798,000
5 beds3.5 baths2,265 sq ft
77 Juniper Ave, Smithtown, NY 11787
8,276 sq ft lot • Built 1941
Listing by Island Edge Homes
OPEN SUN, 12PM TO 1:30PM
$869,900
5 beds4.5 baths3,117 sq ft
7 Edgewood Ave, Smithtown, NY 11787
0.33 acre lot • Garage • Built 1971
Listing by RE/MAX Best

Around this home

Schools

K - 12
Preschool & daycare

Wing Elementary School

Public K-1 • Assigned • 0.7mi

Islip Middle School

Public 6-8 • Assigned • 1.8mi

5/10

Provided by GreatSchools

About

Islip

Islip, located between Great South Bay and the Connetquot River State Park Preserve, is a waterfront and suburban Brentwood neighborhood with salt-air marinas and leafy parkland. The neighborhood’s character concentrates around Main Street near Islip Avenue, where low-slung storefronts, cafés, and local services set a steady, walkable rhythm. Architectural cues lean toward mid-century ranches and Cape-style homes, with pockets of newer infill along wider arterials. Islip’s shoreline geography shapes weekends around docks, bay views, and boat traffic. Community pillars include the Bayard Cutting Arboretum, the historic Islip Art Museum, and the Sayville Ferry Service for Fire Island days. Rail service at Islip station adds a commuter cadence without overpowering the residential feel.

Provided by Walk Score and Local Logic

Offer insights

181 Beaverdam Rd · $699,000

Strong offer

$747K and above

75% chance or better to win

Why $747K+ is a strong offer

DAYS ON MARKET

The average home goes pending in 31 days.

SALE-TO-LIST

Most homes are selling 2% above list price.

About offer insights

Property details

Interior
Exterior
Finance

Kitchen

Bathroom

Bedroom

Living

Dining

Interior features
Crown molding
Entrance foyer
Formal dining room
Natural woodwork
Open floor plan
Pantry
Storage
Full, unfinished walk-out basement with storage
Unfinished attic with storage

Bedrooms
One first-floor bedroom

Bathrooms
2 full bathrooms
Primary bathroom
One first-floor full bathroom

Kitchen
Eat-in kitchen
Oven
Refrigerator
Stainless steel appliances

Laundry & utility
Laundry in basement

Flooring
Wood flooring

Heating & cooling
Baseboard heating
Oil and propane heating
Central air conditioning
Wood-burning living room fireplace

Sale and tax history for 181 Beaverdam Rd

Sale History
Tax History

Year

Property tax

Land + Additions

Assessment*

2026

$16,776

$14,400 + $33,200

$47,600

2025

$16,776 (+2.3%)

$14,400 + $33,200

$47,600

2024

$16,402 (+7.8%)

$14,400 + $33,200

$47,600

2023

$15,214

$14,400 + $32,200

$46,600

2022

$15,229

$14,400 + $32,200

$46,600

2021

$15,229 (+3.1%)

$14,400 + $32,200

$46,600

2020

$14,778 (+26.7%)

$14,400 + $32,200

$46,600

2019

$11,661 (+3.7%)

$14,400 + $31,200

$45,600

2017

$11,250 (+0.2%)

$14,400 + $31,200

$45,600

2016

$11,232 (+1.1%)

$14,400 + $31,200

$45,600

2015

$11,112 (−5.5%)

$14,400 + $31,200

$45,600

2014

$11,765 (+3.8%)

$14,400 + $34,550

$48,950

2013

$11,333 (+4.5%)

$14,400 + $34,550

$48,950

2012

$10,846 (+4.6%)

$14,400 + $34,550

$48,950

2011

$10,369 (+1.2%)

$14,400 + $34,550

$48,950

2010

$10,249 (+2.2%)

$14,400 + $34,550

$48,950

2009

$10,027

$14,400 + $34,550

$48,950

Public record

Beds

—

Baths

—

Stories

—

Lot width

—

Lot depth

—

Lot size

0.59 Acres

Year renovated

—

Finished Sq. Ft.

1,701

Unfinished Sq. Ft.

—

Total Sq. Ft.

1,701

Year built

1968

Style

Single Family Residential

County

Suffolk County

APN

4728890500272000200057000

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Aug 31, 2026.

Climate risks

3/10 Flood Factor

Estimated 10-14% 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

4/10 Heat Factor

7 days above 93° expected this year, 15 days in 30 years

6/10 Wind Factor

65% 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

94/ 100

Exceptional sunlight

Sunscore

This home ranks in the top 6% for direct sun exposure in Islip. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.

11.3 hrs

7.2 hrs

JuneDecember

Provided by Shadowmap

Redfin Estimate for 181 Beaverdam Rd

We cannot show automated home-value estimates for this home.

Nearby homes have recently sold between $635,000 and $800,000.

Nearby comparable homes

The Redfin Estimate uses 6 recent nearby sales, priced between $635K to $800K.

SOLD MAY 15, 2026
$656,000 Last sold price
5 beds2 baths1,776 sq ft
4 Karp Dr, Islip Terrace, NY 11752
Listing by Exit Realty Achieve
$11/sq ft
smaller lot
8 years newer
SOLD JUL 16, 2026
$725,000 Last sold price
3 beds3 baths1,612 sq ft
45 Beecher Ave, East Islip, NY 11730
Listing by Signature Premier Properties
$92/sq ft
smaller lot
15 years older
SOLD FEB 10, 2026
$675,000 Last sold price
4 beds2 baths1,710 sq ft
80 Andrew Ave, Islip Terrace, NY 11752
Listing by Signature Premier Properties
$37/sq ft
smaller lot
2 years newer
SOLD AUG 24, 2026
$800,000 Last sold price
3 beds2.5 baths1,828 sq ft
32 Lagoon Pl, East Islip, NY 11730
Listing by BH&G R E Realty Connect
$80/sq ft
smaller lot
no basement
SOLD JUL 10, 2026
$800,000 Last sold price
4 beds3 baths2,105 sq ft
200 Irish Ln, Islip Terrace, NY 11752
Listing by Exit Realty Edge
$22/sq ft
smaller lot
no basement
SOLD SEP 24, 2026
$635,000 Last sold price
3 beds2 baths1,125 sq ft
11 Irving Pl, Islip Terrace, NY 11752
Listing by BH&G R E Realty Connect
$206/sq ft
smaller lot
28 years older

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181 Beaverdam Rd, Islip, NY 11751

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Details provided by OneKey® MLS as Distributed by MLS Grid and may not match the public record. Learn more.

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