For Sale
Single family home for sale at 90 Peconic Ave, Sag Harbor, NY 11963 | MLS# 1007669 | Listing updated on 2026-09-18
Photo 1 of Single family home for sale at 90 Peconic Ave, Sag Harbor, NY 11963 | MLS# 1007669 | Listing updated on 2026-09-18
Photo 2 of Single family home for sale at 90 Peconic Ave, Sag Harbor, NY 11963 | MLS# 1007669 | Listing updated on 2026-09-18
Photo 3 of Single family home for sale at 90 Peconic Ave, Sag Harbor, NY 11963 | MLS# 1007669 | Listing updated on 2026-09-18
Photo 4 of Single family home for sale at 90 Peconic Ave, Sag Harbor, NY 11963 | MLS# 1007669 | Listing updated on 2026-09-18
31+
Beds Icon

Street View

$4,800,000

Monthly Est:$23,891

  • Beds Icon5 Beds
  • Beds Icon
    4 Baths
  • Beds Icon3,325sqft

90 Peconic Ave, Sag Harbor, NY 11963

$23,891/moEst:

Get Pre-Approved

  • Single Family Residence

  • Built in 1985

  • $6.25/mo HOA

  • 1.12 acres lot

  • $1,444/sq.ft

Description

Held by a single family for nearly a century, 90 Peconic Avenue carries the kind of history that can't be manufactured - a deep sense of place, of summers lived well, of a waterfront that has remained unchanged while the world around it evolved. Custom built by Reich Eklund in 1985 and thoughtfully maintained, this classic Shelter Island shingled beach house sits on a level acre along one of the Island's most coveted stretches of waterfront -190 feet of Silver Beach shoreline, fully bulkheaded, with a private dock and unobstructed sunset views that define the property at every hour. Deceptively generous in scale, the five-bedroom, 3.5-bath residence features an open floor...

Continue Reading
  • Houzeo last checked: 4 minutes ago
  • Listing updated: September 18, 2026 at 4:00 pm
  • Listing Provided by: Elizabeth Melichar (631) 495-7210 | Serhant East End LLC (631) 500-8800
  • Source: OneKey MLS-NY | MLS#: 1007669 OneKey MLS-NY

Property Details

  • Status

    Active

  • Type

    Single Family Residence

  • No. of Stories

    -

  • County

    Suffolk County

  • City

    Sag Harbor

  • Neighborhood

    --

  • Year Built

    1985

  • HOA Fees

    $6.25/mo

  • Finished Area

    3,325 sqft

  • Lot Size

    1.12 acres lot

  • Basement Area

    - sqft

  • MLS Name

    OneKey MLS

  • MLS Number

    1007669

  • MLS Status

    Active

  • Days on Market

    109

  • Cumulative Days on Market

    108

Continue Your Journey in App

Find your dream home, receive real-time updates, and many more!

HOA Management

Silver Beach Association

HOA Fees

$75/ Annually

Amenities

Amenities and services may be covered by one or multiple associations and service providers.

Common Area Maintenance Common Area Maintenance

Other Other

Disclaimer: Amenities are based on third-party information and may vary; buyers must independently verify all amenities, as information is deemed reliable but not guaranteed.

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 5

    Bathrooms: 4

  • Primary Bedroom

    Level: Second

  • Primary Bathroom

    Level: Second

  • Bedroom 1

    Level: First

  • Bathroom 1

    Level: First

  • Laundry

    Level: First

  • Kitchen

    Level: First

  • Family Room

    Level: First

  • Bedroom 2

    Level: Second

  • Bathroom 2

    Level: Second

  • Bedroom 3

    Level: Second

  • Bedroom 4

    Level: Second

  • Basement

    Level: Basement

  • Bathroom 4

    Level: First

Interior

  • Appliances

    Dishwasher, Dryer, Electric Oven, Electric Water Heater, Exhaust Fan, Gas Cooktop, Refrigerator, Washer

  • Sewer

    Septic Tank

  • Cooling

    Central Air, Wall/window Unit(s)

  • Interior Features

    First Floor Bedroom, First Floor Full Bath, Beamed Ceilings, Ceiling Fan(s), Eat In Kitchen

  • Flooring

    Ceramic Tile, Wood

  • Heating

    Baseboard, Oil

  • Window Features

    Double Pane Windows

Construction

  • Year Built

    Year Built: 1985

  • Home type

    Single Family Residence

  • Construction Materials

    Frame, Shingle Siding

  • Property Condition

    Updated/remodeled

  • Architectural Style

    Farmhouse

  • Foundation Details

    Concrete Perimeter

Utilities & Energy

  • Association Amenities

    Other

  • Utilities

    Cable Available, Electricity Connected, Propane, Trash Collection Private, Water Connected

  • Parking Features

    Attached, Driveway, Garage, Garage Door Opener, Oversized, Unpaved

  • Laundry Features

    Inside

  • Water Source

    Well

  • Basement

    Full, Storage Space, Unfinished

  • Fireplace Features

    Wood Burning

Other Features

  • Patio And Porch Features

    Deck, Patio, Porch, Wrap Around

  • Lot Features

    Back Yard, Cleared, Front Yard, Garden, Landscaped, Level, Private, Views, Waterfront, Wooded

Price History

DateEventPrice

06/02/2026

Source: mls_logoOneKey MLS-NY #KEY1007669

Listed for Sale

$4,800,000

$1,444/sqft

Based on information from OneKey MLS, through Sep 20, 2026, 09:46AM. 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: Mark Karten | Karten Real Estate Services

Click to see all homes
static map image
Satellite
Close IconHouzeo

Do Real Estate on the Go!

For Sale
Price
Beds & Baths
Home Type
Filters
Save Search Share