121 9th Avenue

Holtsville NY 11742

1431 sq. ft.

8712 sq. ft.

Single-Family

Last sold for $755,000

Laura Walsh, last sold this property on 12 December 2025 after 55 days on market.

Overview

Welcome to 121 9th Ave, Holtsville! The entertainers dream! This beautifully updated 3-bedroom, 2-bath home offers modern comfort, style, and functionality in a peaceful neighborhood. Fully renovated in 2024, this move-in ready property features new windows, a new front door, new Bosch central air and heat pump, new water heater and boiler, new siding, and gutters with leaf guards, new kitchen with quartz countertops, wine fridge and bar, and a newer roof. Step inside to a bright, open-concept living space with an easy flow from the living room to the dining area and kitchen with a walk in pantry—perfect for both everyday living and entertaining. The spacious primary bedroom is a true retreat, complete with a walk-in closet and brand new full en-suite bathroom with washer and dryer access designed for relaxation, ease and simplicity. With two additional well-sized bedrooms, a brand new second full bath with tub, and plenty of natural light, this home offers room for everyone. This is before you even head downstairs to the full family room and entertaining space along with additional office space and wet bar. With walkout patio doors and an additional outside entrance, the possibility for a mother-daughter arrangement is easy to picture. Outside, enjoy a private backyard with brand new trex deck, built in bbq space, ideal for gatherings, gardening, or simply unwinding after a long day. Host family and friends by a quiet fire or a lively pig roast out! This yard has it all! Huge detached 2 car garage with tons of storage space or even room for home workshop. And the property backs up to preserved land so you will never have a neighbor behind you. Conveniently located near parks, shopping, and major roadways, right between the LIE and Sunrise Hwy, this Holtsville gem combines modern updates with suburban charm.

Features

3 bedrooms

2 bathrooms

4 carspaces

2 garage spaces

1431 sq. ft. floor area

8712 sq. ft. lot size

Single-Family

Estimated Value

Based on this property and similar 3 bedroom single-family properties sold in Holtsville over the last 12 months, the estimated median property value of 121 9th Avenue is $651.25k.

Median value

$651.25k

Estimated value range

$440k - $815k

Median days on market

Estimated value trend

increase over the last 12 months

Average days on market is based on recent, comparable sales in Holtsville. 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 121 9th Avenue

2025

Sold

$755,000

12 Dec 2025 by Laura Walsh, of Signature Premier Properties

Happy sellers in Holtsville

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