For Sale
Single family home for sale at 645 Hamilton Ave, Southold, NY 11952 | MLS# 1064589 | Listing updated on 2026-10-21
Photo 1 of Single family home for sale at 645 Hamilton Ave, Southold, NY 11952 | MLS# 1064589 | Listing updated on 2026-10-21
Photo 2 of Single family home for sale at 645 Hamilton Ave, Southold, NY 11952 | MLS# 1064589 | Listing updated on 2026-10-21
Photo 3 of Single family home for sale at 645 Hamilton Ave, Southold, NY 11952 | MLS# 1064589 | Listing updated on 2026-10-21
Photo 4 of Single family home for sale at 645 Hamilton Ave, Southold, NY 11952 | MLS# 1064589 | Listing updated on 2026-10-21
3+
Beds Icon

Street View

$699,999

Monthly Est:$3,484

  • Beds Icon3 Beds
  • Beds Icon
    2 Baths
  • Beds Icon1,350sqft

645 Hamilton Ave, Southold, NY 11952

$3,484/moEst:

Get Pre-Approved

  • Single Family Residence

  • Built in 1930

  • $-- HOA

  • 13,068 sqft lot

  • $519/sq.ft

Description

Now is your chance to own a piece of Mattituck, just minutes from Love Lane. This unique farmhouse offers character, potential, and flexibility, with zoning for both residential and professional use (RO). Step inside to a welcoming central hallway leading to two private rooms, one with a fireplace, plus a powder room and bright enclosed porch/mudroom. Hardwood flooring adds warmth and character. Upstairs, a spacious loft-style layout features vaulted ceilings, ambient lighting, an open living area, kitchen, bedroom, and full bathroom. A rear deck adds outdoor living space, while the full basement provides additional storage. Improvements include updated electric, two zone heating, central air conditioning, security system, and septic improvements. Ideally located near Love Lane, shops, restaurants, farm stands, wineries, and everything the North Fork has to offer. Low taxes complete this unique opportunity. Whether you’re looking for a full time residence, a home with office space, or rental potential with proper permits, this one checks all the boxes, all in the heart of Mattituck! Save this one, interior photos to follow.

  • Houzeo last checked: 8 minutes ago
  • Listing updated: October 21, 2026 at 9:01 am
  • Listing Provided by: Dawn Jordan (631) 374-2881 | Signature Premier Properties (631) 929-3600
  • Source: OneKey MLS-NY as distributed by MLS GRID | MLS#: 1064589 OneKey MLS-NY as distributed by MLS GRID

Property Details

  • Status

    Active

  • Type

    Single Family Residence

  • No. of Stories

    -

  • County

    Suffolk County

  • City

    Southold

  • Neighborhood

    --

  • Year Built

    1930

  • HOA Fees

    -

  • Finished Area

    1,350 sqft

  • Lot Size

    13,068 sqft lot

  • Basement Area

    - sqft

  • MLS Name

    OneKey MLS

  • MLS Number

    1064589

  • MLS Status

    Active

  • Days on Market

    10

  • Cumulative Days on Market

    2

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Location

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 3

    Bathrooms: 2

Interior

  • Cooling

    Central Air

  • Interior Features

    First Floor Bedroom

  • Sewer

    Cesspool

  • Flooring

    Hardwood, Other

  • Heating

    Forced Air, Oil

  • Appliances

    Range, Refrigerator

Construction

  • Year Built

    Year Built: 1930

  • Home type

    Single Family Residence

  • Architectural Style

    Farmhouse

  • Construction Materials

    Blown In Insulation, Frame, Vinyl Siding

Utilities & Energy

  • Utilities

    Cable Available, Electricity Connected, Water Connected

  • Basement

    Unfinished

  • Parking Features

    Driveway

  • Laundry Features

    Electric Dryer Hookup, Washer Hookup

  • Water Source

    Well

Price History

DateEventPrice

10/20/2026

Source: mls_logoOneKey MLS-NY #KEY1064589

Listed for Sale

$699,999 +0.14%

$519/sqft

11/20/2024

Source: mls_logoOneKey MLS-NY as distributed by MLS GRID #KEYL3578461

Off Market

$699,000

$518/sqft

11/16/2024

Source: mls_logoOneKey MLS-NY #KEYL3578461

Listed for Sale

$699,000

$518/sqft

Nearby Homes

Based on information from OneKey MLS, through Oct 30, 2026, 05:02PM. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. © 2026 OneKey® MLS. All rights reserved.

Advertising Broker: Derek Greene | The Greene Realty Group

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