Back 3978 William Street
Off Market

3978 William Street

Seaford NY 11783

4
3
1511 sq. ft.
5750 sq. ft.
Single-Family
Last sold for $710,000
Michael OrlandoMichael Orlando, last sold this property on 11 August 2026 after 147 days on market.

Overview

WELL KEPT CAPE IN THE HEART OF NORTH SEAFORD! THIS QUAINT HOWEVER SPACIOUS HOME IS A GREAT HOUSE! RIGHT OFF THE BAT THIS HOUSE HAS THREE FULL BATHS! HARDWOOD FLOORS THROUGHOUT AND VERY WELL KEPT! THE FIRST FLOOR HAS A MASTER SUITE WITH A SEPERATE FULL BATH. FORMAL DINING ROOM AND EXTENSION OFF THE REAR. NICE SPACE. THE OTHER THREE BEDROOMS AND BATH ARE ON THE SECOND LEVEL. FULL BASEMENT AND CRAWL SPACE. EXCELLENT SCHOOLS . MID BLOCK LOCATION. BEAUTIFUL BLOCK! PLEASE NOTE THIS PROPERTY IS A DEEPER LOT, 115 FEET IN DEPTH. TAXES ARE BEING REASSESSED!!UPDATED BOILER, DECK OFF THE REAR AND IS CHARMING CAPE! MAKE THIS HOUSE YOUR NEW HOME!

Features

4 bedrooms
3 bathrooms
1511 sq. ft. floor area
5750 sq. ft. lot size
Single-Family

Estimated Value

Based on this property and similar 4 bedroom single-family properties sold in Seaford over the last 12 months, the estimated median property value of 3978 William Street is $820k.

Median value
$820k
Estimated value range
$575k - $1.73m
Median days on market
20
Estimated value trend
1%
increase over the last 12 months
Average days on market is based on recent, comparable sales in Seaford. It is only an indication of the time a property is actively listed and should not be relied upon as an accurate representation of how soon a property will be sold.

Property history for 3978 William Street

2026
Sold
$710,000
11 Aug 2026 by Michael Orlando, of Universal Realty LI

Happy sellers in Seaford

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We have insufficient information to provide an overview of customer satisfaction for Seaford. Viewing the agent profiles, reviews and sales for Seaford can provide insights for this location.

Local market activity for 4 bedroom single-family properties in Seaford

In the last 12 months, 61 four-bedroom single-family properties similar to 3978 William Street, have been sold.

This represents a 7% increase in four-bedroom single-family properties sales when compared to the previous 12 months.

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