Off market oct 2020 for $865K

$1,274,669

Est. refi paymentEst. refi $5,671/mo

•

3,254

sq ft

47 New Mill Rd, Smithtown, NY 11787

About this home

Beautiful Well Maintained Colonial nicely positioned in Smithtown School District. 4 plus bedrooms, 2 1/2 full baths Elegant Formal Dining and Living Rooms with French Sliders that lead to patio by the 20 x 40 built in pool with waterfall feature. Fenced in Level yard on over 1/2 acre of Horse Property! Full basement with 10 ft Ceilings with Outside Entrance. Central Air, Central Vac and Brand New Wood Burning Fireplace set up for Gas Option. Whole House Generator, In-ground Sprinklers with Hanging Basket Zone around Charming Wrap Around Front Porch! First floor Office. Large Kitchen with Breakfast nook and Granite Island. Primary Bedroom has an Spa like en-suite with Soaking Tub and Stand Alone Shower. Much more to see..., Additional information: Appearance:EXCELLENT

Single-familyProperty Type

2006Year Built

0.56 acresLot Size

$392Est. Price/Sq.Ft.

Listing by Philip Prosseda • BH&G R E Realty Connect

Listing by Deirdre Prosseda • BH&G R E Realty Connect

Bought with Tammy Gatto • Signature Premier Properties

Redfin checked: 3 minutes ago

•Source:OneKey® MLS as Distributed by MLS Grid #L3231260

Redfin Estimate

$1,274,669

$410K since sold in October 2020$11K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 9.8% higher than the average sale price ($1.16M) of 6 comparable homes.

SOLD JUL 27, 2026
$649,000
A
3 beds2.5 baths2,112 sq ft
214 Landing Ave, Smithtown, NY 11787
Listing by Realty Connect USA L I Inc
SOLD AUG 11, 2026
$965,000
B
4 beds2.5 baths2,800 sq ft
5 Old Landers Ct, Smithtown, NY 11787
Listing by RE/MAX Integrity Leaders
SOLD AUG 11, 2026
$1,700,000
C
4 beds3 baths4,300 sq ft
10 Kingfisher Dr, Smithtown, NY 11787
Listing by Douglas Elliman Real Estate
SOLD OCT 30, 2026
$1,385,000
D
4 beds2.5 baths2,896 sq ft
6 Averly Pl, Smithtown, NY 11787
Listing by Douglas Elliman Real Estate
SOLD OCT 1, 2026
$1,015,000
E
4 beds2.5 baths2,899 sq ft
39 Merrivale Dr, Smithtown, NY 11787
Listing by Century 21 Catapano Homes
SOLD JUL 23, 2026
$1,250,000
F
4 beds2.5 baths2,804 sq ft
10 Manor Pl, Smithtown, NY 11787
Listing by Daniel Gale Sothebys Intl Rlty

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Earn from this home

Sell

$589,418

Est. take-home

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Refinance

Est. cash available

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Rent

$4,074/mo

Redfin rental estimate

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Market trends in 11787, NY

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

104.3%

0.7% MoM

Median sale price

$881K

$7K MoM

Avg. days on market

23d

1 days MoM

Recently sold homes

119

27 MoM

New listings for sale

COMING SOON
$825,000
3 beds3 baths2,403 sq ft
8 Friendly Rd, Smithtown, NY 11787
Listing by American Real Estate Assoc Inc
COMING SOON
$875,000
3 beds1.5 baths— sq ft
143 Oakside Dr, Smithtown, NY 11787
Listing by Howard Hanna Coach
$1,749,990
5 beds3.5 baths3,400 sq ft
3 Greentree Ct, Smithtown, NY 11787
Listing by Signature Premier Properties
$799,999
4 beds2 baths1,975 sq ft
67 Morewood Dr, Smithtown, NY 11787
Listing by Compass Greater NY LLC
$1,199,999
4 beds2.5 baths2,727 sq ft
4 Magnolia Ln, Smithtown, NY 11787
Listing by Coldwell Banker American Homes
$945,000
5 beds3 baths2,965 sq ft
24 S Lot Rd, Smithtown, NY 11787
Listing by Coldwell Banker American Homes
$849,000
3 beds2.5 baths1,600 sq ft
4 6th Ave, Smithtown, NY 11787
Listing by Compass Greater NY LLC
COMING SOON
$649,999
4 beds2 baths1,671 sq ft
78 Ridge Rd, Smithtown, NY 11787
Listing by Century Homes Realty Group LLC
$819,999
4 beds2.5 baths2,100 sq ft
22 Sheryl Cres, Smithtown, NY 11787
Listing by Signature Premier Properties
$798,000
5 beds3.5 baths2,265 sq ft
77 Juniper Ave, Smithtown, NY 11787
Listing by Island Edge Homes
See all

Provided by Redfin

Sale history for 47 New Mill Rd

Year

Property tax

Land + Additions

Assessment*

2026

$20,846

$560 + $7,045

$7,605

2025

$20,846 (+4.1%)

$560 + $7,045

$7,605

2024

$20,020 (+2.6%)

$560 + $7,045

$7,605

2023

$19,518 (+2.8%)

$560 + $7,045

$7,605

2022

$18,980

$560 + $7,045

$7,605

2021

$18,980 (+1.6%)

$560 + $7,045

$7,605

2020

$18,680 (+100.5%)

$560 + $7,045

$7,605

2019

$9,315 (−45.3%)

$560 + $7,045

$7,605

2018

$17,021 (+3.9%)

$560 + $7,045

$7,605

2017

$16,388 (+2.6%)

$560 + $7,045

$7,605

2016

$15,974 (+2.8%)

$560 + $6,945

$7,505

2015

$15,543 (+2.3%)

$560 + $6,945

$7,505

2014

$15,198 (+3.7%)

$560 + $6,945

$7,505

2013

$14,650 (−8.5%)

$560 + $6,945

$7,505

2012

$16,011 (+5.3%)

$560 + $7,759

$8,319

2011

$15,204 (−15.1%)

$560 + $7,759

$8,319

2010

$17,913 (+0.6%)

$560 + $9,445

$10,005

2009

$17,803

$560 + $9,445

$10,005

Tax history for 47 New Mill Rd

Year

Property tax

Land + Additions

Assessment*

2026

$20,846

$560 + $7,045

$7,605

2025

$20,846 (+4.1%)

$560 + $7,045

$7,605

2024

$20,020 (+2.6%)

$560 + $7,045

$7,605

2023

$19,518 (+2.8%)

$560 + $7,045

$7,605

2022

$18,980

$560 + $7,045

$7,605

2021

$18,980 (+1.6%)

$560 + $7,045

$7,605

2020

$18,680 (+100.5%)

$560 + $7,045

$7,605

2019

$9,315 (−45.3%)

$560 + $7,045

$7,605

2018

$17,021 (+3.9%)

$560 + $7,045

$7,605

2017

$16,388 (+2.6%)

$560 + $7,045

$7,605

2016

$15,974 (+2.8%)

$560 + $6,945

$7,505

2015

$15,543 (+2.3%)

$560 + $6,945

$7,505

2014

$15,198 (+3.7%)

$560 + $6,945

$7,505

2013

$14,650 (−8.5%)

$560 + $6,945

$7,505

2012

$16,011 (+5.3%)

$560 + $7,759

$8,319

2011

$15,204 (−15.1%)

$560 + $7,759

$8,319

2010

$17,913 (+0.6%)

$560 + $9,445

$10,005

2009

$17,803

$560 + $9,445

$10,005

*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

0.56 Acres

Year renovated

—

Sq. Ft.

—

Year built

—

Style

Single Family Residential

County

Suffolk County

APN

0800100000100024007

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Aug 31, 2026.

Property details

Parking

Parking Information
Parking Features: Attached, Private

Interior

Fireplace Information
Has Fireplace
Fireplaces Total: 1

Heating & Cooling
Cooling: Central Air
Heating: ENERGY STAR Qualified Equipment, Forced Air, Oil

Interior Features
Interior Features: Cathedral Ceiling(s),Central Vacuum,Chandelier,Eat-in Kitchen,Entrance Foyer,ENERGY STAR Qualified Door(s),Formal Dining,Primary Bathroom,Smart Thermostat
Door Features: Storm Door(s)
Window Features: Double Pane Windows, Insulated Windows, Screens, Storm Window(s)
Appliances: Dishwasher, Dryer, Oven, Refrigerator, Washer, Indirect Water Heater
Flooring: Hardwood
Levels: Two
Patio And Porch Features: Patio, Porch

Room Information
Room Description: OPEN CONCEPT LIVING ROOM OFF THE HALL AND INTO THE DINING ROOM ||LARGE SEPARATE AREA TO WORK REMOTELY||FRENCH DOORS TO OUTSIDE, BRAND NEW WOOD FIREPLACE WITH GAS OPTION||EAT IN KITCHEN WITH GRANITE ISLAND, GAS STOVE, BREAKFAST AREA||ELEGANT DINING ROOM WITH FRENCH SLIDER TO OUTSIDE PATIO||GUEST LAVATORY NEAR HOME OFFICE AND FOYER||LARGE BEDROOM WITH TRAY CEILING ||MASTER BATH WITH SOAKING TUB, STAND ALONE SHOWER,AND DRESSING AREA||THREE SPACIOUS BEDROOMS||FULL BATHROOM WITH TUB||FULL BASEMENT, 10 FT CEILINGS, OUTSIDE ENTRANCE
Basement YN: No
Attic: Pull Stairs
Rooms Total: 9
Basement: Full, Unfinished, Walk-Out Access
Additional Rooms: Library/Den

Bathroom Information
Bathrooms Full: 2
Bathrooms Half: 1

Exterior

Exterior Features
Construction Materials: Energy Star, Frame, Vinyl Siding
Fencing: Fenced
Other Structures: Shed(s)
Security Features: Security System

Pool Information
Has Private Pool
Pool Features: In Ground

Lot Information
Additional Parcels YN: No
Lot Features: Level, Near Public Transit, Sprinklers In Front, Sprinklers In Rear
Zoning: R43

Property Information
Living Area Source: Other
Property Sub Type: Single Family Residence

Financial

Tax Information
Tax Section: 100
Tax Annual Amount: $18,630.71

Financial Information
Buyer Financing: Cash

Utilities

Utility Information
Electric: Generator
Sewer: Cesspool
Utilities: Cable Available, Trash Collection Public

Location

HOA Information
Association Amenities: Park

School Information
Elementary School: Smithtown Elementary School
Middle Or Junior School: Accompsett Middle School
High School: Smithtown High School-West
High School District: Smithtown

Location Information
Directions: ROUTE 347 TO BROOKSITE DRIVE NORTH TO NEW MILL ROAD
County Or Parish: Suffolk County

Public facts

Beds: —
Baths: —
Sq. Ft.: —
Stories: —
Lot Size: 0.56 acres
Style: Single Family Residential
Year Built: —
Year Renovated: —
County: Suffolk County
APN: 0800100000100024007

Home facts updated by county records on Aug 31, 2026

Around this home

Schools

K - 12
Preschool & daycare

Smithtown Elementary School

Public K-5 • Assigned • 1.2mi

7/10

Accompsett Middle School

Public 6-8 • Assigned • 1.5mi

7/10

Smithtown High School West

Public 9-12 • Assigned • 1.7mi

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, 15 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, placing it below the U.S. average for solar exposure.

8.8 hrs

4.5 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.21M – $1.47M

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Nearby similar homes

$798,000

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77 Juniper Ave, Smithtown, NY 11787

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New listings for sale in 11787

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Listing by American Real Estate Assoc Inc

COMING SOON

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143 Oakside Dr, Smithtown, NY 11787

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Listing by Howard Hanna Coach

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Listing by Signature Premier Properties

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Listing by Compass Greater NY LLC

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Listing by Coldwell Banker American Homes

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Listing by Coldwell Banker American Homes

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3 beds2.5 baths1,600 sq ft

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Open floor plan • Updated kitchen • Sliding glass doors

Listing by Compass Greater NY LLC

COMING SOON

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4 beds2 baths1,671 sq ft

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Listing by Century Homes Realty Group LLC

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Home values near 47 New Mill Rd

Data from public records.

Address	Redfin Estimate
40 New Mill Rd, Smithtown, NY 4 Beds \| 2.5 Baths \| - Sq. Ft.	$1,044,860
52 New Mill Rd, Smithtown, NY 4 Beds \| 2.5 Baths \| 1950 Sq. Ft.	$900,211
9 Sandpiper Ct, Smithtown, NY 5 Beds \| 3.5 Baths \| 2458 Sq. Ft.	$1,040,857
16 Sandpiper Ct, Smithtown, NY 4 Beds \| 2 Baths \| 1561 Sq. Ft.	$856,501
37 Mark Dr, Smithtown, NY 5 Beds \| 2 Baths \| 2348 Sq. Ft.	$810,549
1 Mill Dam Rd, Smithtown, NY 5 Beds \| 3 Baths \| 2665 Sq. Ft.	$888,163

Address	Redfin Estimate
53 New Mill Rd, Smithtown, NY 4 Beds \| 2 Baths \| 2251 Sq. Ft.	$885,725
44 New Mill Rd, Smithtown, NY 3 Beds \| 1 Baths \| 1967 Sq. Ft.	$821,384
35 Mark Dr, Smithtown, NY 4 Beds \| 3 Baths \| 2500 Sq. Ft.	$942,888
3 Sandpiper Ct, Smithtown, NY 5 Beds \| 3 Baths \| 2400 Sq. Ft.	$908,387
43 Mark Dr, Smithtown, NY 4 Beds \| 2.5 Baths \| 2510 Sq. Ft.	$1,017,591

Address	Redfin Estimate
54 New Mill Rd, Smithtown, NY 5 Beds \| 2.5 Baths \| 2070 Sq. Ft.	$902,800
48 New Mill Rd, Smithtown, NY 3 Beds \| 2.5 Baths \| 2185 Sq. Ft.	$887,670
33 Mark Dr, Smithtown, NY 2 Beds \| 2 Baths \| 973 Sq. Ft.	$759,511
41 Mark Dr, Smithtown, NY 4 Beds \| 2 Baths \| 1982 Sq. Ft.	$880,210
17 Sandpiper Ct, Smithtown, NY 4 Beds \| 2 Baths \| 2042 Sq. Ft.	$921,012

Property information provided by OneKey® MLS as Distributed by MLS Grid when last listed in 2020. This data may not match . Learn more.

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