45B E Old Riverhead Rd, Hampton Bays, NY 11946

Off market nov 2020 for $1.3M

$2,114,403

Est. refi paymentEst. refi $8,902/mo

•

4,000

sq ft

45B E Old Riverhead Rd, Hampton Bays, NY 11946

About this home

Brand new to the market on 1.55 landscaped acres. Home was custom built in 2004 by Valdespino & Associates Builders for the current owners. Fine architectural details throughout the home and about 4000 S/F above grade with formal Living Room, Great Room, Dining Room, Office, Mudroom & 3 Bedrooms, 4.5 Baths and 2nd floor office. In addition there is a walkout lower level with living area, exercise room and 2 full baths. Outside is a rolling lawn with 20 x 40 saltwater pool, built-in outdoor grill, decks and private patios; your own private oasis., Additional information: Appearance:Excellent,Interior Features:Lr/Dr,Separate Hotwater Heater:yes

Single-familyProperty Type

2004Year Built

1.55 acresLot Size

$529Est. Price/Sq.Ft.

Buyer's agent

William Ortiz Licensed Real Estate SalespersonRedfin Real Estate

Listing by Meegan Darby • Corcoran

Redfin checked: a minute ago

•Source:OneKey® MLS as Distributed by MLS Grid #L3235533

Redfin Estimate

$2,114,403

$804K since sold in November 2020$78K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 69% higher than the average sale price ($1.25M) of 4 comparable homes.

SOLD JUL 28, 2026
$1,268,500
A
3 beds3 baths3,325 sq ft
27 Bay Ave W, Hampton Bays, NY 11946
Listing by Douglas Elliman Real Estate
SOLD SEP 10, 2026
$1,750,000
B
5 beds5.5 baths5,156 sq ft
10 Emerson Ct, Hampton Bays, NY 11946
Listing by Century 21 Albertson Realty
SOLD AUG 14, 2026
$999,999
C
4 beds4.5 baths2,024 sq ft
104 B Squiretown Rd, Hampton Bays, NY 11946
Listing by Douglas Elliman Real Estate
SOLD AUG 24, 2026
$985,000
D
5 beds4 baths3,678 sq ft
1A Jackson Ave Unit A, Hampton Bays, NY 11946
Listing by RE/MAX Best

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Earn from this home

Sell

$1,063,952

Est. take-home

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Refinance

Est. cash available

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Rent

$9,418/mo

Redfin rental estimate

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Market trends in 11946, NY

Last updated September 2026

Buyer's Market

Seller's Market

Balanced market

Sale-to-List Price

97.4%

0.4% MoM

Median sale price

$1.1M

$65K MoM

Avg. days on market

72d

9 days MoM

Recently sold homes

15 MoM

New listings for sale

OPEN FRI, 11AM TO 12:30PM
$1,475,000
4 beds3 baths2,220 sq ft
30 Squires Blvd, Hampton Bays, NY 11946
Listing by Compass Greater NY LLC
OPEN SUN, 1PM TO 3PM
$899,000
3 beds2 baths1,245 sq ft
67 Wakeman Rd, Hampton Bays, NY 11946
Listing by Daniel Gale Sothebys Intl Rlty
OPEN SAT, 1AM TO 2:30PM
$1,250,000
3 beds1.5 baths1,416 sq ft
25 Old Squiretown Rd, Hampton Bays, NY 11946
Listing by Douglas Elliman Real Estate
$1,295,000
3 beds2 baths1,228 sq ft
41 Homewood Dr, Hampton Bays, NY 11946
Listing by Corcoran
$699,000
2 beds1 bath799 sq ft
51 Wakeman Rd, Hampton Bays, NY 11946
Listing by BH&G R E Realty Connect
$2,500,000
4 beds2.5 baths2,550 sq ft
370 Old Canoe Place Rd, Southampton, NY 11968
Listing by Coldwell Banker Reliable R E
OPEN SAT, 12PM TO 2PM
$1,295,000
4 beds2.5 baths2,298 sq ft
61 Washington Heights Ave, Hampton Bays, NY 11946
Listing by Douglas Elliman Real Estate
$1,150,000
3 beds1 bath1,040 sq ft
138 W Tiana Rd, Hampton Bays, NY 11946
Listing by Corcoran
$899,000
3 beds2 baths1,157 sq ft
82 Argonne Rd E, Hampton Bays, NY 11946
Listing by Corcoran
$599,000
1 bed2 baths780 sq ft
62 Canoe Place Rd Unit 625/6, Hampton Bays, NY 11946
Listing by Compass Greater NY LLC
See all

Provided by Redfin

Sale history for 45B E Old Riverhead Rd

Year

Property tax

Land + Additions

Assessment*

2022

$14,012

$314,900 + $928,900

$1,243,800

2021

$14,012 (+1.4%)

$314,900 + $566,500

$881,400

2020

$13,816 (−0.7%)

$314,900 + $566,500

$881,400

2019

$13,912 (+15.2%)

$314,900 + $566,500

$881,400

2018

$12,080 (−1.7%)

$250,100 + $478,200

$728,300

2017

$12,294 (−3.2%)

$250,100 + $478,200

$728,300

2016

$12,703 (+0.1%)

$250,100 + $478,200

$728,300

2015

$12,688 (−5.6%)

$250,100 + $478,200

$728,300

2014

$13,439 (+4.3%)

$333,400 + $478,200

$811,600

2013

$12,886 (+5.4%)

$333,400 + $480,200

$813,600

2012

$12,228 (+5.9%)

$333,400 + $480,200

$813,600

2011

$11,547 (+2.5%)

$333,400 + $480,200

$813,600

2010

$11,267 (+17.8%)

$370,500 + $531,400

$901,900

2009

$9,566

$370,500 + $416,800

$787,300

Tax history for 45B E Old Riverhead Rd

Year

Property tax

Land + Additions

Assessment*

2022

$14,012

$314,900 + $928,900

$1,243,800

2021

$14,012 (+1.4%)

$314,900 + $566,500

$881,400

2020

$13,816 (−0.7%)

$314,900 + $566,500

$881,400

2019

$13,912 (+15.2%)

$314,900 + $566,500

$881,400

2018

$12,080 (−1.7%)

$250,100 + $478,200

$728,300

2017

$12,294 (−3.2%)

$250,100 + $478,200

$728,300

2016

$12,703 (+0.1%)

$250,100 + $478,200

$728,300

2015

$12,688 (−5.6%)

$250,100 + $478,200

$728,300

2014

$13,439 (+4.3%)

$333,400 + $478,200

$811,600

2013

$12,886 (+5.4%)

$333,400 + $480,200

$813,600

2012

$12,228 (+5.9%)

$333,400 + $480,200

$813,600

2011

$11,547 (+2.5%)

$333,400 + $480,200

$813,600

2010

$11,267 (+17.8%)

$370,500 + $531,400

$901,900

2009

$9,566

$370,500 + $416,800

$787,300

*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

2.5

Stories

Lot width

—

Lot depth

—

Lot size

1.55 Acres

Year renovated

—

Sq. Ft.

3,648

Year built

2018

Style

Single Family Residential

County

Suffolk County

APN

0900226000400002003

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Aug 31, 2026.

Property details

Parking

Parking Information
Parking Features: Attached, Off Street, Private

Interior

Fireplace Information
Fireplaces Total: 1

Heating & Cooling
Cooling: Central Air
Heating: Forced Air, Oil

Interior Features
Interior Features: Eat-in Kitchen,Entrance Foyer,Formal Dining,Granite Counters,Primary Bathroom,Pantry,Walk-In Closet(s)
Appliances: Oil Water Heater
Flooring: Hardwood
Levels: Bi-Level, Three Or More
Patio And Porch Features: Deck, Patio

Room Information
Room Description: 3 Rooms and 2 Baths||LR, FDR, Family Room, Kitchen, Mud Room, office 1.5 Baths||Office, 2 Beds, 2 Baths plus Master Bedroom with Bath and Studio
Basement YN: No
Rooms Total: 13
Basement: Walk-Out Access, Finished, Full
Additional Rooms: Library/Den

Bathroom Information
Bathrooms Full: 4
Bathrooms Half: 1

Exterior

Exterior Features
Exterior Features: Balcony, Basketball Court
Construction Materials: Frame, Shingle Siding
Fencing: Fenced
Security Features: Security System

Pool Information
Has Private Pool
Pool Features: In Ground

Lot Information
Additional Parcels YN: No
Lot Features: Level, Sprinklers In Front, Sprinklers In Rear
Zoning: R-40

Property Information
Living Area Source: Public Records
Property Sub Type: Single Family Residence
Property Condition: Actual

Financial

Tax Information
Tax Section: 266
Tax Annual Amount: $13,912

Financial Information
Buyer Financing: Cash

Utilities

Utility Information
Sewer: Cesspool
Utilities: Cable Available, Trash Collection Private

Location

School Information
Elementary School: Hampton Bays Elementary School
Middle Or Junior School: Hampton Bays Middle School
High School: Hampton Bays High School
High School District: Hampton Bays

Location Information
Hamlet: Hampton Bays
Directions: Google Maps
County Or Parish: Suffolk County

Public facts

Beds: 5
Baths: 2.5
Sq. Ft.: 3,648
Stories: 2.0
Lot Size: 1.55 acres
Style: Single Family Residential
Year Built: 2018
Year Renovated: —
County: Suffolk County
APN: 0900226000400002003

Home facts updated by county records on Aug 31, 2026

Around this home

Schools

Hampton Bays Elementary School

Public K-4 • Assigned • 0.8mi

6/10

Hampton Bays Middle School

Public 5-8 • Assigned • 0.8mi

5/10

Hampton Bays Secondary School

Public PreK-12 • Assigned • 0.8mi

6/10

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

3/10 Fire Factor

0.15% chance of being in a wildfire in next 30 years

4/10 Heat Factor

7 days above 90° expected this year, 20 days in 30 years

8/10 Wind Factor

80% chance of strong winds in next 30 years

3/10 Air Factor

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

Provided by First Street

Historical weather

Hampton Bays, NY • 11946

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 9 hours in June and 4.6 hours in December, which is comparable to the U.S. average for solar exposure.

9 hrs

4.6 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$2.01M – $2.43M

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Home values near 45B E Old Riverhead Rd

Data from public records.

Address	Redfin Estimate
45A Old Riverhead Rd, Hampton Bays, NY 3 Beds \| 2 Baths \| 1536 Sq. Ft.	$1,262,125
47 Old Riverhead Rd, Hampton Bays, NY 2 Beds \| 1 Baths \| - Sq. Ft.	$761,362

Address	Redfin Estimate
37 Old Riverhead Rd, Hampton Bays, NY 3 Beds \| 2 Baths \| 1380 Sq. Ft.	$893,948
43A Old Riverhead Rd, Hampton Bays, NY 6 Beds \| 4 Baths \| 2113 Sq. Ft.	$1,207,821

Address	Redfin Estimate
43B Old Riverhead Rd, Hampton Bays, NY 5 Beds \| 4 Baths \| 2199 Sq. Ft.	$1,328,404
36 Old Riverhead Rd, Hampton Bays, NY 3 Beds \| - Baths \| 1896 Sq. Ft.	$996,777

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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