Off market jun 2024 for $680K

$810,270

Est. refi paymentEst. refi $4,551/mo

•

—

sq ft

657 Townline Rd, Hauppauge, NY 11788

About this home

Looking for a spacious home with endless possibilities? Look no further! This 5 bedroom 2 bath home with large detached garage is waiting for you to call home. Featuring CAC, hardwood flooring, young roof, gas heat, updated electric and space for extended family. Located in the Hauppauge SD with easy access to main roads and highways, this home is perfect for everyone. The first floor offers 2 bedrooms, full bath, den/living room and more plus its a walkout. Second floor is open and airy with cathedral ceilings and great space. It offers a living room, dining room, kitchen, primary bedroom with 2 walk in closets and access to full bath plus 2 other bedrooms. There is a huge 3 car garage with loft perfect for cars and storage. This house will make a great home for everyone., Additional information: Appearance:great,Interior Features:Guest Quarters,Separate Hotwater Heater:y

Single-familyProperty Type

1987Year Built

0.46 acresLot Size

Listing by Michelle Keegan • Douglas Elliman Real Estate

Bought with Robert Monaco • Monaco Realty

Redfin checked: 2 minutes ago

•Source:OneKey® MLS as Distributed by MLS Grid #L3550710

Redfin Estimate

$810,270

$130K since sold in June 2024$6,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 13% lower than the average sale price ($931K) of 6 comparable homes.

SOLD JUN 2, 2026
$840,000
A
5 beds2 baths2,244 sq ft
23 Village Ln, Hauppauge, NY 11788
Listing by Daniel Gale Sothebys Intl Rlty
SOLD SEP 4, 2026
$850,000
B
4 beds2 baths2,269 sq ft
46 Sherbrooke Dr, Smithtown, NY 11787
Listing by Coldwell Banker American Homes
BOUGHT WITH REDFIN OCT 23, 2026
$845,000
C
4 beds2.5 baths2,094 sq ft
14 Stanley Pl, Hauppauge, NY 11788
Listing by Cornerstone Properties of LI
SOLD SEP 24, 2026
$1,300,000
D
5 beds2.5 baths3,004 sq ft
15 Barnaby Ct E, Hauppauge, NY 11788
Listing by Signature Premier Properties
SOLD SEP 28, 2026
$785,000
E
5 beds2 baths2,800 sq ft
4 Sherbrooke Dr, Smithtown, NY 11787
Listing by Howard Hanna Coach
SOLD NOV 3, 2026
$965,000
F
4 beds2.5 baths2,269 sq ft
15 Denise Ln, Hauppauge, NY 11788
Listing by Signature Premier Properties

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Earn from this home

Sell

$240,676

Est. take-home

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Refinance

Est. cash available

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Rent

$3,337/mo

Redfin rental estimate

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Market trends in 11788, NY

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

103.8%

0.2% MoM

Median sale price

$850K

$62K MoM

Avg. days on market

30d

2 days MoM

Recently sold homes

8 MoM

New listings for sale

$920,000
3 beds2 baths1,629 sq ft
47 Glenwood Dr, Hauppauge, NY 11788
Listing by Century 21 AA Realty
$899,000
3 beds2.5 baths3,303 sq ft
160 Windwatch Dr, Hauppauge, NY 11788
Listing by Douglas Elliman Real Estate
$999,990
4 beds3.5 baths3,926 sq ft
36 Falcon Ct, Hauppauge, NY 11788
Listing by BH&G R E Realty Connect
$749,000
3 beds2 baths1,763 sq ft
107 Eagle Ln, Hauppauge, NY 11788
Listing by Exit Realty Achieve
COMING SOON
$699,999
3 beds2 baths1,080 sq ft
4 Cloister St, Hauppauge, NY 11788
Listing by Douglas Elliman Real Estate
$739,000
3 beds2 baths1,800 sq ft
15 Mackay Dr, Hauppauge, NY 11788
Listing by Coldwell Banker American Homes
$679,000
3 beds2 baths1,338 sq ft
300 Hoffman Ln, Hauppauge, NY 11788
Listing by OverSouth LLC
See all

Provided by Redfin

Sale history for 657 Townline Rd

Year

Property tax

Land + Additions

Assessment*

2026

$13,049

$420 + $5,680

$6,100

2025

$13,049 (+13.3%)

$420 + $5,680

$6,100

2024

$11,522 (+1.6%)

$420 + $5,680

$6,100

2023

$11,344 (+3.6%)

$420 + $5,680

$6,100

2022

$10,948

$420 + $5,680

$6,100

2021

$10,948 (+1.0%)

$420 + $5,680

$6,100

2020

$10,844 (−1.2%)

$420 + $5,680

$6,100

2019

$10,978 (+6.1%)

$420 + $5,680

$6,100

2018

$10,348 (+1.2%)

$420 + $5,680

$6,100

2017

$10,222 (+0.6%)

$420 + $5,680

$6,100

2016

$10,164 (+3.2%)

$420 + $5,680

$6,100

2015

$9,844 (+4.8%)

$420 + $5,680

$6,100

2014

$9,397 (+5.3%)

$420 + $5,680

$6,100

2013

$8,922 (+3.5%)

$420 + $5,680

$6,100

2012

$8,622 (+4.6%)

$420 + $5,680

$6,100

2011

$8,241 (+5.6%)

$420 + $5,680

$6,100

2010

$7,808 (+3.0%)

$420 + $5,680

$6,100

2009

$7,577

$420 + $5,680

$6,100

Tax history for 657 Townline Rd

Year

Property tax

Land + Additions

Assessment*

2026

$13,049

$420 + $5,680

$6,100

2025

$13,049 (+13.3%)

$420 + $5,680

$6,100

2024

$11,522 (+1.6%)

$420 + $5,680

$6,100

2023

$11,344 (+3.6%)

$420 + $5,680

$6,100

2022

$10,948

$420 + $5,680

$6,100

2021

$10,948 (+1.0%)

$420 + $5,680

$6,100

2020

$10,844 (−1.2%)

$420 + $5,680

$6,100

2019

$10,978 (+6.1%)

$420 + $5,680

$6,100

2018

$10,348 (+1.2%)

$420 + $5,680

$6,100

2017

$10,222 (+0.6%)

$420 + $5,680

$6,100

2016

$10,164 (+3.2%)

$420 + $5,680

$6,100

2015

$9,844 (+4.8%)

$420 + $5,680

$6,100

2014

$9,397 (+5.3%)

$420 + $5,680

$6,100

2013

$8,922 (+3.5%)

$420 + $5,680

$6,100

2012

$8,622 (+4.6%)

$420 + $5,680

$6,100

2011

$8,241 (+5.6%)

$420 + $5,680

$6,100

2010

$7,808 (+3.0%)

$420 + $5,680

$6,100

2009

$7,577

$420 + $5,680

$6,100

*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

0.46 Acres

Year renovated

—

Sq. Ft.

2,319

Year built

1987

Style

Single Family Residential

County

Suffolk County

APN

0800159000300049001

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Aug 31, 2026.

Property details

Parking

Parking Information
Parking Features: Detached, Driveway, Private

Interior

Fireplace Information
Has Fireplace
Fireplaces Total: 1
Fireplace Features: Wood Burning Stove

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

Interior Features
Interior Features: Cathedral Ceiling(s),Eat-in Kitchen,Formal Dining,First Floor Bedroom,Walk-In Closet(s)
Appliances: Dryer, Refrigerator, Washer, Gas Water Heater
Flooring: Carpet, Hardwood

Room Information
Room Description: Large Room (bedroom) second bedroom with large closet, den/living room, full bath, other, utilities||Living room, dining room, eat in kitchen, primary bedroom with access to full bath, bedroom, bedroom
Basement YN: No
Attic: Scuttle
Rooms Total: 10
Basement: Walk-Out Access

Bathroom Information
Bathrooms Full: 2

Exterior

Exterior Features
Construction Materials: Cedar, Frame, Shake Siding

Property Information
Property Sub Type: Single Family Residence

Financial

Tax Information
Tax Section: 159
Tax Annual Amount: $11,955.66

Utilities

Utility Information
Sewer: Cesspool

Location

School Information
Elementary School: Forest Brook Elementary School
Middle Or Junior School: Hauppauge Middle School
High School: Hauppauge High School
High School District: Hauppauge

Location Information
Hamlet: Hauppauge
Directions: -
County Or Parish: Suffolk County

Public facts

Beds: 5
Baths: 2.0
Sq. Ft.: 2,319
Stories: 1.0
Lot Size: 0.46 acres
Style: Single Family Residential
Year Built: 1987
Year Renovated: —
County: Suffolk County
APN: 0800159000300049001

Home facts updated by county records on Aug 31, 2026

Around this home

Schools

K - 12
Preschool & daycare

Forest Brook Elementary School

Public PreK-5 • Assigned • 1.1mi

5/10

Hauppauge Middle School

Public 6-8 • Assigned • 0.3mi

5/10

Hauppauge High School

Public 9-12 • Assigned • 0.5mi

9/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk 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 95° expected this year, 16 days in 30 years

8/10 Wind Factor

80% 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

Hauppauge, NY • 11788

Average low and high temperatures (°F)

36°

23°

38°

25°

52°

35°

61°

44°

69°

53°

81°

63°

85°

69°

80°

62°

76°

59°

64°

49°

55°

39°

42°

28°

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

$770,000 – $932,000

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Nearby similar homes

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Listing by Netter Real Estate Inc

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New listings for sale in 11788

$920,000

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Private oasis • 0.33 acre lot • Garage

Listing by Century 21 AA Realty

$899,000

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Walk in closets • Double sinks • Jacuzzi tub

Listing by Douglas Elliman Real Estate

$999,990

4 beds3.5 baths3,926 sq ft

36 Falcon Ct, Hauppauge, NY 11788

0.52 acre lot • Garage • Pool

Listing by BH&G R E Realty Connect

$749,000

3 beds2 baths1,763 sq ft

107 Eagle Ln, Hauppauge, NY 11788

New driveway • Fresh landscaping • New siding

Listing by Exit Realty Achieve

COMING SOON

$699,999

3 beds2 baths1,080 sq ft

4 Cloister St, Hauppauge, NY 11788

Updated roof • Anderson windows • Paver patio

Listing by Douglas Elliman Real Estate

$739,000

3 beds2 baths1,800 sq ft

15 Mackay Dr, Hauppauge, NY 11788

Open concept kitchen • Hard wood floors • Porcelain tiles

Listing by Coldwell Banker American Homes

$679,000

3 beds2 baths1,338 sq ft

300 Hoffman Ln, Hauppauge, NY 11788

Spacious yard • Over an acre of land • 1.03 acre lot

Listing by OverSouth LLC

Home values near 657 Townline Rd

Data from public records.

Address	Redfin Estimate
648 Townline Road, Hauppauge, NY 3 Beds \| 2 Baths \| - Sq. Ft.	$676,706
652 Townline Road, Hauppauge, NY 4 Beds \| 1 Baths \| 1676 Sq. Ft.	$725,397
635 Townline Road, Hauppauge, NY 5 Beds \| 2.5 Baths \| 1906 Sq. Ft.	$804,142
665 Townline Road, Hauppauge, NY 3 Beds \| 1 Baths \| 1289 Sq. Ft.	$650,151
7 Gaymor Road, Hauppauge, NY 4 Beds \| 3 Baths \| - Sq. Ft.	$844,717
24 Torlen Court, Hauppauge, NY 4 Beds \| 2.5 Baths \| 2166 Sq. Ft.	$887,683
22 Torlen Court, Hauppauge, NY 4 Beds \| 2.5 Baths \| 1906 Sq. Ft.	$809,668

Address	Redfin Estimate
644 Townline Road, Hauppauge, NY 3 Beds \| 1 Baths \| - Sq. Ft.	$671,198
661 Townline Road, Hauppauge, NY 4 Beds \| 2.5 Baths \| 2065 Sq. Ft.	$822,552
639 Townline Road, Hauppauge, NY 4 Beds \| 3 Baths \| 2315 Sq. Ft.	$912,410
3 Gaymor Road, Hauppauge, NY - Beds \| - Baths \| 3834 Sq. Ft.	$769,559
10 Gaymor Road, Hauppauge, NY - Beds \| - Baths \| 1588 Sq. Ft.	$761,865
2 Given Court, Hauppauge, NY 5 Beds \| 2.5 Baths \| 1923 Sq. Ft.	$922,727
18 Torlen Court, Hauppauge, NY 5 Beds \| 3 Baths \| 2034 Sq. Ft.	$929,290

Address	Redfin Estimate
640 Townline Road, Hauppauge, NY - Beds \| - Baths \| 1708 Sq. Ft.	$746,201
659 Townline Road, Hauppauge, NY 3 Beds \| 1 Baths \| 1190 Sq. Ft.	$697,290
637 Townline Road, Hauppauge, NY 4 Beds \| 2.5 Baths \| 1906 Sq. Ft.	$752,647
4 Gaymor Road, Hauppauge, NY - Beds \| - Baths \| 2036 Sq. Ft.	$739,344
1 Wanda Lane, Hauppauge, NY 4 Beds \| 2 Baths \| - Sq. Ft.	$776,115
27 Torlen Court, Hauppauge, NY 4 Beds \| 2.5 Baths \| 2289 Sq. Ft.	$842,299
17 Torlen Court, Hauppauge, NY 5 Beds \| 2.5 Baths \| 2461 Sq. Ft.	$892,993

Property information provided by OneKey® MLS as Distributed by MLS Grid when last listed in 2024. This data may not match . Learn more.

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About this home

Redfin Estimate

Earn from this home

Market trends in 11788, NY

Sale history for 657 Townline Rd

Tax history for 657 Townline Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 11788

Home values near 657 Townline Rd

More real estate resources