5 9th St

Bayville NY 11709

1501 sq. ft.

3200 sq. ft.

Single-Family

Last sold for $639,000

Devin Sullivan, last sold this property on 05 June 2026 after 218 days on market.

Overview

Exceptional opportunity in desirable Bayville. This unique offering features two separate, fully permitted structures on one property. The main residence is a charming 3 bedroom, 1 bath Cape with a full basement with separate entrance and plenty of storage. The second structure is a bright and versatile studio style apartment with its own entrance, providing ideal space for guest accommodations, private home office or legal rental income. Both buildings include dedicated electric and gas meters, along with efficient tankless heating systems. Interior enhancements in the main home include updated hardwood floors, high ceilings, a sunlit open floor plan, and a main floor primary bedroom with a custom closet. The property is fully fenced, creating a private and secure setting. Located just one block from Bayville Residents Private Soundside Beach, this property captures a true coastal lifestyle. Zoned for Bayville Elementary and Locust Valley Middle and High Schools. Low taxes further elevate the value. Flood insurance will be required if purchasing with a mortgage. Perfect for a first time buyer seeking additional income potential. Live in the main home and rent the studio for flexibility and long term investment strength.

Features

3 bedrooms

2 bathrooms

1501 sq. ft. floor area

3200 sq. ft. lot size

Single-Family

Estimated Value

Based on this property and similar 3 bedroom single-family properties sold in Bayville over the last 12 months, the estimated median property value of 5 9th St is $757.5k.

Median value

$757.5k

Estimated value range

$599k - $987k

Median days on market

Estimated value trend

-2%

decrease over the last 12 months

Average days on market is based on recent, comparable sales in Bayville. 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 5 9th St

2026

Sold

$639,000

05 Jun 2026 by Devin Sullivan, of Signature Premier Properties

2018

Sold

$410,000

06 Mar 2018 by Devin Sullivan, of Novus Realty Group Inc

2016

Sold

$355,000

12 Jan 2016 by Craig Castronovo, of East Coast Capital Realty

Happy sellers in Bayville

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