Off market nov 2021 for $635K

$820,935

Est. refi paymentEst. refi $4,244/mo

•

—

sq ft

3948 Baylis Rd, Seaford, NY 11783

About this home

Welcome home to this well maintained 4 bedroom cape in the heart of Seaford. From the updated kitchen and bathrooms to vinyl siding, roof, and windows that have been done on both the house AND 2 car detached garage. One large first floor bedroom! This house is sure to make someone's dream of ownership come true. HUGE YARD off the deck! This is not to be missed!!! TAXES WITH STAR ARE $9723.15 STAR REBATE IS $1395, Additional information: Appearance:Mint

Single-familyProperty Type

1951Year Built

0.26 acresLot Size

Listing by Amanda Lavender • BERKSHIRE HATHAWAY

Bought with Steven DeCillis • Keller Williams Realty Elite

Redfin checked: a minute ago

•Source:OneKey® MLS as Distributed by MLS Grid #L3339736

Redfin Estimate

$820,935

$186K since sold in November 2021$4,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 3.7% higher than the average sale price ($792K) of 6 comparable homes.

SOLD JUN 24, 2026
$850,150
A
4 beds2 baths1,614 sq ft
2181 Hortense Ave, Seaford, NY 11783
Listing by Progressive Realty Grp USA Inc
SOLD SEP 11, 2026
$875,000
B
4 beds2 baths1,816 sq ft
3666 Bunker Ave, Wantagh, NY 11793
Listing by BH&G R E Realty Connect
SOLD SEP 28, 2026
$775,000
C
4 beds2 baths1,806 sq ft
340 Seaford Ave, Massapequa, NY 11758
Listing by Century 21 AA Realty
SOLD SEP 11, 2026
$710,000
D
4 beds2 baths1,651 sq ft
3977 Baylis Rd, Seaford, NY 11783
Listing by Century 21 AA Realty
SOLD JUN 9, 2026
$730,910
E
4 beds2 baths1,557 sq ft
85 Riverside Ave, Massapequa, NY 11758
Listing by Realty Connect USA L I Inc
SOLD SEP 24, 2026
$810,000
F
3 beds2 baths1,622 sq ft
398 Ocean Ave, Massapequa, NY 11758
Listing by Signature Premier Properties

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Earn from this home

Sell

$312,729

Est. take-home

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Refinance

Est. cash available

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Rent

$2,931/mo

Redfin rental estimate

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Market trends in 11783, NY

Last updated September 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

OPEN TODAY, 12PM TO 2PM
$749,000
3 beds1 bath1,166 sq ft
2342 Maple St, Seaford, NY 11783
Listing by Coldwell Banker American Homes
OPEN TODAY, 12PM TO 2PM
$799,000
2 beds2 baths1,408 sq ft
57 Spring Dr, Seaford, NY 11783
Listing by Century 21 AA Realty
$735,000
4 beds2 baths1,274 sq ft
3884 Lincoln St, Seaford, NY 11783
Listing by Signature Premier Properties
OPEN TODAY, 2PM TO 4PM
$799,000
3 beds2 baths1,040 sq ft
3963 Sandra Ln, Seaford, NY 11783
Listing by Compass Greater NY LLC
$998,000
4 beds3 baths2,122 sq ft
2086 Washington Ave, Seaford, NY 11783
Listing by F2 Firm Inc
See all

Provided by Redfin

Sale history for 3948 Baylis Rd

Year

Property tax

Land + Additions

Assessment*

2025

$10,586 (+10.2%)

$267 + $258

$525

2024

$9,606 (−2.0%)

$267 + $258

$525

2023

$9,801 (+9.9%)

$267 + $248

$515

2022

$8,918 (−38.8%)

$267 + $248

$515

2021

$14,572 (+49.9%)

$275 + $255

$530

2020

$9,723 (+19.0%)

$275 + $255

$530

2019

$8,169 (−1.4%)

$270 + $250

$520

2018

$8,281 (−1.5%)

$549 + $10

$559

2017

$8,406 (−1.8%)

$549 + $48

$597

2016

$8,558 (−2.9%)

$549 + $85

$634

2015

$8,809 (−0.2%)

$549 + $196

$745

2014

$8,823 (−4.5%)

$549 + $196

$745

2013

$9,242 (−4.5%)

$662 + $236

$898

2012

$9,682 (+4.0%)

$662 + $309

$971

2011

$9,309 (+6.4%)

$634 + $296

$930

2010

$8,748 (−5.5%)

$646 + $347

$993

2009

$9,262

$624 + $519

$1,143

Tax history for 3948 Baylis Rd

Year

Property tax

Land + Additions

Assessment*

2025

$10,586 (+10.2%)

$267 + $258

$525

2024

$9,606 (−2.0%)

$267 + $258

$525

2023

$9,801 (+9.9%)

$267 + $248

$515

2022

$8,918 (−38.8%)

$267 + $248

$515

2021

$14,572 (+49.9%)

$275 + $255

$530

2020

$9,723 (+19.0%)

$275 + $255

$530

2019

$8,169 (−1.4%)

$270 + $250

$520

2018

$8,281 (−1.5%)

$549 + $10

$559

2017

$8,406 (−1.8%)

$549 + $48

$597

2016

$8,558 (−2.9%)

$549 + $85

$634

2015

$8,809 (−0.2%)

$549 + $196

$745

2014

$8,823 (−4.5%)

$549 + $196

$745

2013

$9,242 (−4.5%)

$662 + $236

$898

2012

$9,682 (+4.0%)

$662 + $309

$971

2011

$9,309 (+6.4%)

$634 + $296

$930

2010

$8,748 (−5.5%)

$646 + $347

$993

2009

$9,262

$624 + $519

$1,143

*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

1.7

Lot width

—

Lot depth

—

Lot size

0.26 Acres

Year renovated

—

Sq. Ft.

1,596

Year built

1951

Style

Single Family Residential

County

Nassau County

APN

57163 01270

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Aug 17, 2026.

Property details

Parking

Parking Information
Parking Features: Detached, Private

Interior

Heating & Cooling
Heating: Hot Water, Oil

Interior Features
Interior Features: Eat-in Kitchen,Formal Dining,Granite Counters,Master Downstairs
Appliances: Tankless Water Heater
Flooring: Carpet, Hardwood
Levels: Two
Patio And Porch Features: Deck

Room Information
Room Description: EIK, LR, DR, BEDROOM, BATHROOM||3 BEDROOMS, BATHROOM||Full/ Utilities, 1/2 Finished
Basement YN: No
Attic: None
Rooms Total: 7
Basement: Partially Finished

Bathroom Information
Bathrooms Full: 2

Exterior

Exterior Features
Construction Materials: Frame, Vinyl Siding

Lot Information
Additional Parcels YN: No
Lot Features: Near Public Transit, Near School, Near Shops

Property Information
Property Sub Type: Single Family Residence

Financial

Tax Information
Tax Section: 57
Tax Annual Amount: $11,118.15

Financial Information
Buyer Financing: Conventional

Location

School Information
Elementary School: Seaford Manor School
Middle Or Junior School: Seaford Middle School
High School: Seaford Senior High School
High School District: Seaford

Location Information
Hamlet: Seaford
Directions: Sunrise Hwy to Washington ave to Bayllis Rd
County Or Parish: Nassau County

Public facts

Beds: —
Baths: 2.0
Sq. Ft.: 1,596
Stories: 1.7
Lot Size: 0.26 acres
Style: Single Family Residential
Year Built: 1951
Year Renovated: —
County: Nassau County
APN: 57163 01270

Home facts updated by county records on Aug 17, 2026

Around this home

Schools

Seaford Manor School

Public K-5 • Assigned • 0.8mi

9/10

Seaford Middle School

Public 6-8 • Assigned • 0.9mi

7/10

Seaford 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, 17 days in 30 years

6/10 Wind Factor

75% 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

$780,000 – $945,000

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New listings for sale in 11783

OPEN TODAY, 12PM TO 2PM

$749,000

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2342 Maple St, Seaford, NY 11783

Listing by Coldwell Banker American Homes

OPEN TODAY, 12PM TO 2PM

$799,000

2 beds2 baths1,408 sq ft

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Listing by Century 21 AA Realty

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4 beds2 baths1,274 sq ft

3884 Lincoln St, Seaford, NY 11783

Listing by Signature Premier Properties

OPEN TODAY, 2PM TO 4PM

$799,000

3 beds2 baths1,040 sq ft

3963 Sandra Ln, Seaford, NY 11783

Listing by Compass Greater NY LLC

$998,000

4 beds3 baths2,122 sq ft

2086 Washington Ave, Seaford, NY 11783

Listing by F2 Firm Inc

Home values near 3948 Baylis Rd

Data from public records.

Address	Redfin Estimate
3963 Baylis Road, Seaford, NY 5 Beds \| 2 Baths \| 2101 Sq. Ft.	$837,493
3956 Baylis Road, Seaford, NY - Beds \| 1 Baths \| 1538 Sq. Ft.	$716,782

Address	Redfin Estimate
3938 Baylis Road, Seaford, NY - Beds \| 2 Baths \| 1784 Sq. Ft.	$831,341
3971 Baylis Road, Seaford, NY - Beds \| 2 Baths \| 2325 Sq. Ft.	$782,928

Address	Redfin Estimate
3945 Baylis Road, Seaford, NY - Beds \| 2 Baths \| 1748 Sq. Ft.	$818,033
3970 Baylis Road, Seaford, NY - Beds \| 1.5 Baths \| 1319 Sq. Ft.	$779,004

Property information provided by OneKey® MLS as Distributed by MLS Grid when last listed in 2021. 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 11783, NY

Sale history for 3948 Baylis Rd

Tax history for 3948 Baylis Rd

Public record

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 3948 Baylis Rd

More real estate resources