Off Market Feb 2026 for $600K

$669,530

Est. refi paymentEst. refi $3,853/mo

•

1,333

sq ft

12 Merrimack Rd, Smithtown, NY 11787

About this home

OPEN HOUSE CANCELLED TODAY 12/14/25!! Don’t miss this spacious ranch, end unit home in the sought-after Willow Wood Community in Hauppauge. Designed for effortless single-level living, this home offers comfort and convenience throughout. The oversized living room boasts cathedral ceilings, a skylight, and cozy fireplace with sliding doors that open to a private outdoor patio. A bright, roomy eat-in kitchen provides the perfect space for casual dining. The expansive primary ensuite features a vaulted ceiling, a walk-in closet, complete with a luxurious soaking tub with a separate shower. A large second bedroom has a double closet which is ideally located near the hall bath. Enjoy the added convenience of an interior entrance to your private garage. This home combines style, functionality, and comfort—all in one appealing location.

CondoProperty Type

1998Year Built

$502Est. Price/Sq.Ft.

1 car garageParking

Listing by Teresa Zboray • Signature Premier Properties

Contact: 631-673-3700

Bought with Kathleen Metz • BH&G R E Realty Connect

Redfin checked: 3 minutes ago

•Source:OneKey® MLS as Distributed by MLS Grid #935513

Redfin Estimate

$669,530

$70K since sold in February 2026$5,000 since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 9% higher than the average sale price ($614K) of 6 comparable homes.

SOLD AUG 25, 2026
$575,000
A
2 beds1.5 baths1,200 sq ft
79 S Pond Ln, Smithtown, NY 11787
Listing by Daniel Gale Sothebys Intl Rlty
SOLD FEB 27, 2026
$595,000
B
2 beds2 baths1,197 sq ft
248 Pond View Ln, Smithtown, NY 11787
Listing by Signature Premier Properties
SOLD AUG 11, 2026
$662,000
C
2 beds2.5 baths1,576 sq ft
157 Hidden Ponds Cir, Smithtown, NY 11787
Listing by Douglas Elliman Real Estate
SOLD AUG 10, 2026
$649,900
D
2 beds2.5 baths1,570 sq ft
1 Plantation Dr, Hauppauge, NY 11788
Listing by Greene Realty Group
SOLD AUG 18, 2026
$655,000
E
2 beds2.5 baths1,555 sq ft
86 Hidden Ponds Cir, Smithtown, NY 11787
Listing by Keller Williams Points North
SOLD MAR 26, 2026
$550,000
F
2 beds1.5 baths1,113 sq ft
2 W Pond Ct, Smithtown, NY 11787
Listing by Howard Hanna Coach

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Earn from this home

Sell

$153,014

Est. take-home

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Refinance

Est. cash available

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Rent

$2,879/mo

Redfin rental estimate

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Market trends in 11787, NY

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

104.8%

+0.8% MoM

Median sale price

$815K

$15K MoM

Avg. days on market

21d

1 days MoM

Recently sold homes

17 MoM

New listings for sale

COMING SOON
$649,000
4 beds3 baths2,642 sq ft
31 Ridge Rd, Smithtown, NY 11787
Listing by Compass Greater NY LLC
COMING SOON
$689,000
3 beds1 bath920 sq ft
8 Gedney Ave, Smithtown, NY 11787
Listing by Signature Premier Properties
OPEN TODAY, 1PM TO 3PM
$779,000
2 beds2.5 baths— sq ft
230 Pond View Ln, Smithtown, NY 11787
Listing by 365 Realty Group Inc
FOR SALE BY OWNER
$719,999
3 beds2 baths— sq ft
57 Juniper Ave, Smithtown, NY 11787
OPEN TODAY, 1PM TO 2:30PM
$850,000
4 beds2.5 baths2,500 sq ft
14 Format Ln, Smithtown, NY 11787
Listing by BH&G R E Realty Connect
3D WALKTHROUGH
$799,999
3 beds2.5 baths1,609 sq ft
59 Derby Pl, Smithtown, NY 11787
Listing by Howard Hanna Coach
$759,000
4 beds3.5 baths2,731 sq ft
23 Dale Ln, Smithtown, NY 11787
Listing by Douglas Elliman Real Estate
3D WALKTHROUGH
$799,000
4 beds2.5 baths2,100 sq ft
10 Foothill Ln, Smithtown, NY 11787
Listing by Exit Realty Achieve
$738,000
3 beds2 baths1,550 sq ft
19 Ridgeley Rd, Smithtown, NY 11787
Listing by BH&G R E Realty Connect
COMING SOON
$629,999
3 beds1.5 baths1,200 sq ft
6 Sybil Pl, Smithtown, NY 11787
Listing by Signature Premier Properties
See all

Provided by Redfin

Sale history for 12 Merrimack Rd

Year

Property tax

Land + Additions

Assessment*

2026

$10,455

$580 + $4,105

$4,685

2025

$10,455 (+140.6%)

$580 + $4,105

$4,685

2024

$4,346 (+4.6%)

$580 + $4,105

$4,685

2023

$4,154 (+6.3%)

$580 + $4,105

$4,685

2022

$3,907

$580 + $4,105

$4,685

2021

$3,907 (+2.8%)

$580 + $4,105

$4,685

2020

$3,801 (+2.2%)

$580 + $4,105

$4,685

2019

$3,719 (+7.5%)

$580 + $4,105

$4,685

2018

$3,459 (+2.1%)

$580 + $4,105

$4,685

2017

$3,387 (+0.6%)

$580 + $4,105

$4,685

2016

$3,366 (+2.5%)

$580 + $4,105

$4,685

2015

$3,286 (+2.5%)

$580 + $4,105

$4,685

2014

$3,204 (+4.4%)

$580 + $4,105

$4,685

2013

$3,070 (+2.6%)

$580 + $4,105

$4,685

2012

$2,993 (+7.5%)

$580 + $4,105

$4,685

2011

$2,784 (−28.5%)

$580 + $4,105

$4,685

2010

$3,891 (−4.2%)

$580 + $5,145

$5,725

2009

$4,062

$580 + $5,145

$5,725

Tax history for 12 Merrimack Rd

Year

Property tax

Land + Additions

Assessment*

2026

$10,455

$580 + $4,105

$4,685

2025

$10,455 (+140.6%)

$580 + $4,105

$4,685

2024

$4,346 (+4.6%)

$580 + $4,105

$4,685

2023

$4,154 (+6.3%)

$580 + $4,105

$4,685

2022

$3,907

$580 + $4,105

$4,685

2021

$3,907 (+2.8%)

$580 + $4,105

$4,685

2020

$3,801 (+2.2%)

$580 + $4,105

$4,685

2019

$3,719 (+7.5%)

$580 + $4,105

$4,685

2018

$3,459 (+2.1%)

$580 + $4,105

$4,685

2017

$3,387 (+0.6%)

$580 + $4,105

$4,685

2016

$3,366 (+2.5%)

$580 + $4,105

$4,685

2015

$3,286 (+2.5%)

$580 + $4,105

$4,685

2014

$3,204 (+4.4%)

$580 + $4,105

$4,685

2013

$3,070 (+2.6%)

$580 + $4,105

$4,685

2012

$2,993 (+7.5%)

$580 + $4,105

$4,685

2011

$2,784 (−28.5%)

$580 + $4,105

$4,685

2010

$3,891 (−4.2%)

$580 + $5,145

$5,725

2009

$4,062

$580 + $5,145

$5,725

*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

2,178 Sq. Ft.

Year renovated

—

Sq. Ft.

—

Year built

—

Style

Single Family Residential

County

Suffolk County

APN

0800163000400017000

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Aug 31, 2026.

Property details

Parking

Parking Information
Carport YN: No
Parking Features: Driveway, Garage, Off Street

Garage Information
Garage Spaces: 1
Has Garage

Interior

Fireplace Information
Has Fireplace
Fireplaces Total: 1
Fireplace Features: Family Room, Gas

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

Interior Features
Interior Features: First Floor Bedroom,First Floor Full Bath,Cathedral Ceiling(s),Eat-in Kitchen,Entrance Foyer,High Ceilings,Open Floorplan,Pantry,Master Downstairs,Recessed Lighting,Soaking Tub,Storage,Walk-In Closet(s)
Window Features: Bay Window(s), Blinds, Double Pane Windows, Screens, Skylight(s)
Laundry Features: Laundry Room
Appliances: Dishwasher, Dryer, Oven, Range, Refrigerator, Washer, Gas Water Heater
Flooring: Carpet, Hardwood, Tile
Stories Total: 1
Levels: One
Patio And Porch Features: Covered, Patio, Porch
Pets Allowed: Yes

Room Information
Basement YN: No
Attic: None
Rooms Total: 4

Bathroom Information
Bathrooms Full: 2

Exterior

Exterior Features
Construction Materials: Frame, Vinyl Siding
Security Features: Security System, Smoke Detector(s)
Waterfront YN: No

Pool Information
Pool Features: In Ground

Lot Information
Lot Features: Back Yard

Property Information
Structure Type: Townhouse
Living Area Source: Other
Living Area (Sq. Ft.): 1333.00
Property Sub Type: Condominium

Financial

Tax Information
Tax Year: 2025
Tax Source: Other
Tax Annual Amount: $12,542.48

Financial Information
Buyer Financing: Cash

Utilities

Utility Information
Electric Company: PSEG
Sewer: Public Sewer
Utilities: Natural Gas Connected

Location

HOA Information
Has Association
Association Amenities: Parking
Association Fee: $490
Association Fee Frequency: Monthly
Association Fee Includes: Cable TV, Grounds Care, Internet, Pool Service, Snow Removal, Trash, Water

School Information
Elementary School: Mt Pleasant Elementary School
Elementary School District: Smithtown
Middle Or Junior School: Great Hollow Middle School
Middle Or Junior School District: Smithtown
High School: Smithtown High School-East
High School District: Smithtown

Location Information
Directions: Townline Road to Monitor Road to Merrimack #12
County Or Parish: Suffolk County

Community Information
Community Features: Clubhouse, Pool

Public facts

Beds: —
Baths: —
Sq. Ft.: —
Stories: —
Lot Size: 2,178 square feet
Style: Single Family Residential
Year Built: —
Year Renovated: —
County: Suffolk County
APN: 0800163000400017000

Home facts updated by county records on Aug 31, 2026

Around this home

Schools

Mount Pleasant Elementary School

Public K-5 • Assigned • 1.2mi

8/10

Great Hollow Middle School

Public 6-8 • Assigned • 1.2mi

6/10

Smithtown High School West

Public 9-12 • Assigned • 4.5mi

10/10

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

Smithtown, NY • 11787

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

$637,000 – $770,000

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Listing by Signature Premier Properties

OPEN TODAY, 1PM TO 3PM

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3 beds2 baths— sq ft

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OPEN TODAY, 1PM TO 2:30PM

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Listing by Exit Realty Achieve

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Listing by BH&G R E Realty Connect

Home values near 12 Merrimack Rd

Data from public records.

Address	Redfin Estimate
28 Merrimack Rd, Smithtown, NY 3 Beds \| 2.5 Baths \| 1926 Sq. Ft.	$721,327
15 Merrimack Rd, Smithtown, NY 3 Beds \| 2.5 Baths \| - Sq. Ft.	$706,543

Address	Redfin Estimate
26 Merrimack Rd, Smithtown, NY 2 Beds \| 2.5 Baths \| 1990 Sq. Ft.	$681,423
16 Merrimack Rd, Smithtown, NY 3 Beds \| 2.5 Baths \| 1970 Sq. Ft.	$691,165

Address	Redfin Estimate
13 Merrimack Rd, Smithtown, NY 3 Beds \| 2.5 Baths \| 1926 Sq. Ft.	$724,629
24 Merrimack Rd, Smithtown, NY 3 Beds \| 2.5 Baths \| 1970 Sq. Ft.	$748,765

Property information provided by OneKey® MLS as Distributed by MLS Grid when last listed in 2025. 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 11787, NY

Sale history for 12 Merrimack Rd

Tax history for 12 Merrimack Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 11787

Home values near 12 Merrimack Rd

More real estate resources