Off market may 2022 for $565K

$810,728

Est. refi paymentEst. refi $3,700/mo

—

•

2 ba

•

1,380

sq ft

3971 Florence Rd, Seaford, NY 11783

About this home

Single-familyProperty Type

1954Year Built

7,840 sq ftLot Size

$587Est. Price/Sq.Ft.

Listing by Errol Ross • Hardscrabble Realty

Bought with Sukhen Gomes • Keller Williams Landmark II

Source:OneKey® MLS as Distributed by MLS Grid #L3313096

Redfin Estimate

$810,728

$246K since sold in May 2022$11K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 15% lower than the average sale price ($954K) of 6 comparable homes.

SOLD OCT 13, 2026
$845,000
A
4 beds3.5 baths2,361 sq ft
3837 Cordwood Ln, Seaford, NY 11783
Listing by Grace Rose Realty LLC
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 JUL 9, 2026
$1,240,000
C
4 beds2.5 baths2,890 sq ft
512 Heathcliff Dr, Seaford, NY 11783
Listing by Signature Premier Properties
SOLD JAN 8, 2026
$760,000
D
4 beds2 baths1,700 sq ft
3980 Kingsberry Rd, Seaford, NY 11783
Listing by Signature Premier Properties
SOLD OCT 5, 2026
$831,000
E
4 beds2 baths1,456 sq ft
516 Heathcliff Dr, Seaford, NY 11783
Listing by Signature Premier Properties
SOLD SEP 2, 2026
$1,320,000
F
4 beds4 baths2,538 sq ft
565 Kell Pl, Seaford, NY 11783
Listing by Netter Real Estate Inc

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Earn from this home

Sell

$348,107

Est. take-home

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Refinance

Est. cash available

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Rent

$2,847/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
OPEN SUN, 12PM TO 2PM
$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
OPEN SUN, 12PM TO 2PM
$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
OPEN NOV 14, 12PM TO 1:30PM
$589,000
3 beds1 bath1,190 sq ft
3895 South St, Seaford, NY 11783
Listing by BH&G R E Realty Connect
See all

Provided by Redfin

Sale history for 3971 Florence Rd

Year

Property tax

Land + Additions

Assessment*

2025

$13,855 (+1.9%)

$270 + $206

$476

2024

$13,598 (+4.6%)

$270 + $206

$476

2023

$13,000 (−3.6%)

$270 + $206

$476

2022

$13,491 (+11.5%)

$270 + $206

$476

2021

$12,098 (+1.4%)

$281 + $214

$495

2020

$11,926 (+6.4%)

$281 + $214

$495

2019

$11,205 (−0.4%)

$269 + $205

$474

2018

$11,253 (+5.3%)

$577 + $61

$638

2017

$10,690 (+4.6%)

$577 + $74

$651

2016

$10,215 (−14.5%)

$577 + $259

$836

2015

$11,953 (+6.2%)

$577 + $259

$836

2014

$11,259 (+8.1%)

$577 + $259

$836

2013

$10,417 (+9.4%)

$577 + $259

$836

2012

$9,519 (+2.5%)

$577 + $259

$836

2011

$9,290 (−0.7%)

$577 + $259

$836

2010

$9,354 (−6.1%)

$543 + $343

$886

2009

$9,963

$540 + $518

$1,058

Tax history for 3971 Florence Rd

Year

Property tax

Land + Additions

Assessment*

2025

$13,855 (+1.9%)

$270 + $206

$476

2024

$13,598 (+4.6%)

$270 + $206

$476

2023

$13,000 (−3.6%)

$270 + $206

$476

2022

$13,491 (+11.5%)

$270 + $206

$476

2021

$12,098 (+1.4%)

$281 + $214

$495

2020

$11,926 (+6.4%)

$281 + $214

$495

2019

$11,205 (−0.4%)

$269 + $205

$474

2018

$11,253 (+5.3%)

$577 + $61

$638

2017

$10,690 (+4.6%)

$577 + $74

$651

2016

$10,215 (−14.5%)

$577 + $259

$836

2015

$11,953 (+6.2%)

$577 + $259

$836

2014

$11,259 (+8.1%)

$577 + $259

$836

2013

$10,417 (+9.4%)

$577 + $259

$836

2012

$9,519 (+2.5%)

$577 + $259

$836

2011

$9,290 (−0.7%)

$577 + $259

$836

2010

$9,354 (−6.1%)

$543 + $343

$886

2009

$9,963

$540 + $518

$1,058

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Property details

Interior

Basement Information
Basement Type: Full

Bathroom Information
# of Full Baths: 2

Heating & Cooling
Air Conditioning Type: Central
Heating Fuel Type: Oil
Heating Type: Central

Room Information
# of Rooms: 7

Exterior

Exterior Information
Physical Condition: Good
Building Style Type: Cape Cod
Exterior Wall: Aluminum/Vinyl

Property Information
Subdivision Name: MAYFAIR PARK SEC 09
Living Sq. Ft: 1,380
Ground Floor Sq. Ft: 840
Building Sq. Ft: 1,380
# of Units: 1
# of Stories: 1.5

Lot Information
# of Buildings: 1
Land Sq. Ft: 7,840
Legal Lot Number: 27
Legal Block Number: 320
Municipality Name: TOWN OF OYSTER BAY
Acres: 0.18
Depth Footage: 113
Front Footage: 70
County Use Description: ONE FAMILY YEAR-ROUND RESIDENC

Utility Information
Electricity / Wiring Type: Available
Sewer Type: Public
Water Service Type: Public

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: —
Baths: 2.0
Sq. Ft.: 1,380
Stories: 1.5
Lot Size: 7,840 square feet
Style: Single Family Residential
Year Built: 1954
Year Renovated: —
County: Nassau County
APN: 52320 00270

Home facts updated by county records on Nov 2, 2026

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

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

6/10 Heat Factor

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

6/10 Wind Factor

61% 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

$771,000 – $933,000

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Covered front porch • Private deck • Fenced backyard

Listing by BH&G R E Realty Connect

Home values near 3971 Florence Rd

Data from public records.

Address	Redfin Estimate
3983 Florence Road, Seaford, NY - Beds \| 2 Baths \| 2160 Sq. Ft.	$836,903
3970 Florence Road, Seaford, NY - Beds \| 3 Baths \| 1715 Sq. Ft.	$852,902
3984 Florence Road, Seaford, NY - Beds \| 2 Baths \| 1680 Sq. Ft.	$802,440
4024 Old Post Road, Seaford, NY - Beds \| 2 Baths \| 1176 Sq. Ft.	$765,627
645 Kildare Crescent, Seaford, NY 3 Beds \| 2 Baths \| - Sq. Ft.	$811,088
657 Kildare Crescent, Seaford, NY 3 Beds \| 2 Baths \| 1990 Sq. Ft.	$963,959
3993 Old Post Road, Seaford, NY 3 Beds \| 1 Baths \| 1025 Sq. Ft.	$761,315

Address	Redfin Estimate
3977 Florence Road, Seaford, NY - Beds \| 1 Baths \| 1008 Sq. Ft.	$671,607
3995 Florence Road, Seaford, NY - Beds \| 1 Baths \| 1040 Sq. Ft.	$722,513
4018 Old Post Road, Seaford, NY 4 Beds \| 2 Baths \| - Sq. Ft.	$779,354
4036 Old Post Road #LD, Seaford, NY - Beds \| 2 Baths \| 1974 Sq. Ft.	$779,586
4006 Old Post Road, Seaford, NY - Beds \| 1 Baths \| 1176 Sq. Ft.	$731,614
651 Kildare Crescent, Seaford, NY - Beds \| 3 Baths \| 1460 Sq. Ft.	$835,936
4017 Old Post Road, Seaford, NY 4 Beds \| 2 Baths \| - Sq. Ft.	$780,605

Address	Redfin Estimate
3989 Florence Road, Seaford, NY - Beds \| 1 Baths \| 1176 Sq. Ft.	$732,324
3976 Florence Road, Seaford, NY - Beds \| 2 Baths \| 1680 Sq. Ft.	$814,068
3990 Steven Court, Seaford, NY - Beds \| 1 Baths \| 1040 Sq. Ft.	$697,132
4030 Old Post Road, Seaford, NY - Beds \| 2 Baths \| 1680 Sq. Ft.	$797,471
4012 Old Post Road, Seaford, NY - Beds \| 2 Baths \| 1393 Sq. Ft.	$791,190
3981 Old Post Road, Seaford, NY 4 Beds \| 2 Baths \| 1820 Sq. Ft.	$856,580
3984 Steven Court, Seaford, NY - Beds \| 2 Baths \| 1750 Sq. Ft.	$830,559

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About this home

Redfin Estimate

Earn from this home

Market trends in 11783, NY

Sale history for 3971 Florence Rd

Tax history for 3971 Florence Rd

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 11783

Home values near 3971 Florence Rd

More real estate resources