Google street view image for 4043 Old Post Rd, Seaford, NY 11783

Sold

$880,594

Est. refi paymentEst. refi $2,521/mo

—

•

2 ba

•

1,978

sq ft

4043 Old Post Rd, Seaford, NY 11783

About this home

Fabulous & Lovingly Maintained Home. This House Has It All!! New Eik W/ Ss Appliances, Granite Counters & Wine Fridge, Beautiful Den W/ Vaulted Ceilings & Wood Burning Stove, Formal D/R, Master Bedroom W/ Wic, Updated Baths, Gas, Igs & Alarmed. Backyard Is An Entertainers Delight With Patio, Huge Deck & Pvc Fenced.

Single-familyProperty Type

1954Year Built

7,700 sq ftLot Size

$445Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$880,594

$391K since sold in January 2017$2,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 17.7% higher than the average sale price ($748K) of 6 comparable homes.

SOLD OCT 29, 2026
$680,000
A
4 beds2 baths1,296 sq ft
21 Morris Rd, Bethpage, NY 11714
Listing by Signature Premier Properties
SOLD AUG 20, 2026
$725,500
B
3 beds2 baths1,580 sq ft
3960 Wellwood Rd, Seaford, NY 11783
Listing by Century 21 AA Realty
SOLD JAN 8, 2026
$760,000
C
4 beds2 baths1,700 sq ft
3980 Kingsberry Rd, Seaford, NY 11783
Listing by Signature Premier Properties
SOLD OCT 5, 2026
$831,000
D
4 beds2 baths1,456 sq ft
516 Heathcliff Dr, Seaford, NY 11783
Listing by Signature Premier Properties
SOLD OCT 14, 2026
$849,000
E
4 beds2 baths2,077 sq ft
364 Boundary Ave, Massapequa, NY 11758
Listing by Signature Premier Properties
SOLD NOV 2, 2026
$645,000
F
4 beds2 baths1,188 sq ft
4 Rosemary Dr, Massapequa, NY 11758
Listing by Century 21 Excelsior Realty

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Earn from this home

Sell

$827,963

Est. take-home

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Refinance

Est. cash available

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Rent

$3,178/mo

Redfin rental estimate

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Market trends in 11783, NY

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

104.2%

+1.1% MoM

Median sale price

$815K

$5K MoM

Avg. days on market

20d

0 days MoM

Recently sold homes

5 MoM

New listings for sale

$1,549,999
5 beds3.5 baths3,600 sq ft
1837 Dogwood Ln, Seaford, NY 11783
Listing by Realty Advisors Inc
$899,000
5 beds2.5 baths1,928 sq ft
1731 Seamans Neck Rd, Seaford, NY 11783
Listing by Keller Williams Realty Greater
FOR SALE BY OWNER
$1,100,000
5 beds3 baths2,187 sq ft
538 Knoll Ct, Seaford, NY 11783
$799,000
2 beds2 baths1,408 sq ft
103 Spring Dr, Seaford, NY 11783
Listing by Voro LLC
$748,000
3 beds2.5 baths1,660 sq ft
3906 Ralph St, Seaford, NY 11783
Listing by Douglas Elliman Real Estate
See all

Provided by Redfin

Sale history for 4043 Old Post Rd

Date

Event

Price

OneKey® MLS as Distributed by MLS Grid #L2878401

Dec 20, 2016

Sold

$490,000

$248/sq ft

Aug 23, 2016

Listed

$519,000

$262/sq ft

Public Records

Dec 1, 1984

Sold

$118,000

$60/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$15,369 (−0.4%)

$248 + $280

$528

2024

$15,431 (+0.6%)

$248 + $280

$528

2023

$15,333 (+4.6%)

$248 + $280

$528

2022

$14,664 (+8.8%)

$248 + $280

$528

2021

$13,476 (−13.6%)

$279 + $315

$594

2020

$15,591 (+18.1%)

$279 + $315

$594

2019

$13,206 (+6.5%)

$267 + $302

$569

2018

$12,400 (+24.6%)

$446 + $166

$612

2017

$9,950 (−2.4%)

$446 + $166

$612

2016

$10,197 (+0.2%)

$446 + $204

$650

2015

$10,180 (+0.1%)

$446 + $319

$765

2014

$10,166 (−3.2%)

$446 + $319

$765

2013

$10,503 (−5.6%)

$558 + $399

$957

2012

$11,121 (−1.1%)

$575 + $412

$987

2011

$11,241 (−6.5%)

$558 + $399

$957

2010

$12,028 (+6.8%)

$559 + $487

$1,046

2009

$11,259

$575 + $750

$1,325

Tax history for 4043 Old Post Rd

Year

Property tax

Land + Additions

Assessment*

2025

$15,369 (−0.4%)

$248 + $280

$528

2024

$15,431 (+0.6%)

$248 + $280

$528

2023

$15,333 (+4.6%)

$248 + $280

$528

2022

$14,664 (+8.8%)

$248 + $280

$528

2021

$13,476 (−13.6%)

$279 + $315

$594

2020

$15,591 (+18.1%)

$279 + $315

$594

2019

$13,206 (+6.5%)

$267 + $302

$569

2018

$12,400 (+24.6%)

$446 + $166

$612

2017

$9,950 (−2.4%)

$446 + $166

$612

2016

$10,197 (+0.2%)

$446 + $204

$650

2015

$10,180 (+0.1%)

$446 + $319

$765

2014

$10,166 (−3.2%)

$446 + $319

$765

2013

$10,503 (−5.6%)

$558 + $399

$957

2012

$11,121 (−1.1%)

$575 + $412

$987

2011

$11,241 (−6.5%)

$558 + $399

$957

2010

$12,028 (+6.8%)

$559 + $487

$1,046

2009

$11,259

$575 + $750

$1,325

*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

7,700 Sq. Ft.

Year renovated

—

Sq. Ft.

1,978

Year built

1954

Style

Single Family Residential

County

Nassau County

APN

52320 00160

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Nov 2, 2026.

Property details

Around this home

Schools

K - 12
Preschool & daycare

Eastplain School

Public PreK-5 • Assigned • 0.6mi

5/10

Plainedge Middle School

Public 6-8 • Assigned • 1.1mi

6/10

Plainedge Senior High School

Public 9-12 • Assigned • 1.0mi

9/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

7/10 Flood Factor

Estimated 72-80% 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

6/10 Heat Factor

7 days above 94° expected this year, 16 days in 30 years

6/10 Wind Factor

60% 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

Seaford, NY • 11783

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 8.7 hours in June and 4.5 hours in December, placing it below the U.S. average for solar exposure.

8.7 hrs

4.5 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$837,000 – $1.01M

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Nearby similar homes

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Front porch • Eat-in kitchen • Dining room

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New listings for sale in 11783

$1,549,999

5 beds3.5 baths3,600 sq ft

1837 Dogwood Ln, Seaford, NY 11783

Custom built • New construction • Quartz island

Listing by Realty Advisors Inc

$899,000

5 beds2.5 baths1,928 sq ft

1731 Seamans Neck Rd, Seaford, NY 11783

1920 character home • Historical elegance • 0.57-acre lot

Listing by Keller Williams Realty Greater

FOR SALE BY OWNER

$1,100,000

5 beds3 baths2,187 sq ft

538 Knoll Ct, Seaford, NY 11783

Built 1954 • Listed 10 days

$799,000

2 beds2 baths1,408 sq ft

103 Spring Dr, Seaford, NY 11783

In-unit elevator • Hardwood floors • Gas cooking

Listing by Voro LLC

$748,000

3 beds2.5 baths1,660 sq ft

3906 Ralph St, Seaford, NY 11783

Hardwood floors • Inviting kitchen • Green cypress trees

Listing by Douglas Elliman Real Estate

Home values near 4043 Old Post Rd

Data from public records.

Address	Redfin Estimate
4055 Old Post Rd, Seaford, NY - Beds \| 1 Baths \| 1470 Sq. Ft.	$738,402
4048 Old Post Rd, Seaford, NY - Beds \| 2.5 Baths \| 1695 Sq. Ft.	$866,435
4030 Old Post Rd, Seaford, NY - Beds \| 2 Baths \| 1680 Sq. Ft.	$787,914
4049 Old Post Rd, Seaford, NY - Beds \| 2 Baths \| 1680 Sq. Ft.	$818,980
4096 Hicksville Rd, Seaford, NY - Beds \| 2.5 Baths \| 2006 Sq. Ft.	$827,939
3971 Steven Ct, Seaford, NY - Beds \| 1 Baths \| 1470 Sq. Ft.	$766,604
3990 Steven Ct, Seaford, NY - Beds \| 1 Baths \| 1040 Sq. Ft.	$698,243

Address	Redfin Estimate
4018 Old Post Rd, Seaford, NY 4 Beds \| 2 Baths \| - Sq. Ft.	$784,063
4024 Old Post Rd, Seaford, NY - Beds \| 2 Baths \| 1176 Sq. Ft.	$765,153
4042 Old Post Rd, Seaford, NY 3 Beds \| 2 Baths \| 1561 Sq. Ft.	$926,247
4023 Old Post Rd, Seaford, NY - Beds \| 2 Baths \| 1820 Sq. Ft.	$818,772
615 Kildare Cres, Seaford, NY - Beds \| 3 Baths \| 3098 Sq. Ft.	$1,012,653
4102 Hicksville Rd, Bethpage, NY - Beds \| 1 Baths \| 828 Sq. Ft.	$606,308
3984 Steven Ct, Seaford, NY - Beds \| 2 Baths \| 1750 Sq. Ft.	$838,806

Address	Redfin Estimate
4061 Old Post Rd, Seaford, NY - Beds \| 2 Baths \| 1470 Sq. Ft.	$794,908
4036 Old Post Rd Apartment LD, Seaford, NY - Beds \| 2 Baths \| 1974 Sq. Ft.	$789,876
4017 Old Post Rd, Seaford, NY 4 Beds \| 2 Baths \| - Sq. Ft.	$787,314
4100 Hicksville Rd, Seaford, NY - Beds \| 2.5 Baths \| 2376 Sq. Ft.	$1,060,492
3977 Florence Rd, Seaford, NY - Beds \| 1 Baths \| 1008 Sq. Ft.	$692,658
3971 Florence Rd, Seaford, NY - Beds \| 2 Baths \| 1380 Sq. Ft.	$804,480
639 Kildare Cres, Seaford, NY - Beds \| 2.5 Baths \| 1839 Sq. Ft.	$1,092,916

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GreatSchools Ratings provided by GreatSchools.org.

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4043 Old Post Rd, Seaford, NY 11783

About this home

Redfin Estimate

Earn from this home

Market trends in 11783, NY

Sale history for 4043 Old Post Rd

Tax history for 4043 Old Post Rd

Public record

Property details

Public facts

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 11783

Home values near 4043 Old Post Rd

More real estate resources

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