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Back 31 Carnegie Avenue
Off Market

31 Carnegie Avenue

Cold Spring Harbor NY 11743

3
3
2
2773 sq. ft.
21780 sq. ft.
Single-Family
Last sold for $2,475,000
Jeanne LeonardJeanne Leonard, last sold this property on 15 July 2026 after 121 days on market.

Overview

Cold Spring Harbor SD#2! Pool is open! Stunning property . Move right into this special residence, featuring many wonderful updates and freshly painted interiors, warm wood floors ,all set on a flat, private half acre with exceptional landscaping and mature plantings. The primary bedroom suite offers a generous walk in closet and a spa like bath with radiant heat. A fabulous upstairs bonus space provides flexible use for work, play, or guests. The main level includes a convenient mudroom and laundry room. Ideally located between Huntington and Cold Spring Harbor, the property also features a beautiful in ground pool, outdoor shower, full house generator, and a tandem car garage. Wonderful location to both Huntington Village and Cold Spring Harbor. CSH SD#2. Eagle dock beach with fee.

Features

3 bedrooms
3 bathrooms
2 carspaces
2 garage spaces
2773 sq. ft. floor area
21780 sq. ft. lot size
Single-Family

Estimated Value

Based on this property and similar 3 bedroom single-family properties sold in Cold Spring Harbor over the last 12 months, the estimated median property value of 31 Carnegie Avenue is $885k.

Median value
$885k
Estimated value range
$425k - $2.75m
Median days on market
18
Estimated value trend
8%
increase over the last 12 months
Average days on market is based on recent, comparable sales in Cold Spring Harbor. 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 31 Carnegie Avenue

2026
Sold
$2,475,000
15 Jul 2026 by Jeanne Leonard, of Daniel Gale Sothebys Intl Rlty
2023
Sold
$2,000,000
23 Aug 2023 by Joan Gannon, of Daniel Gale Sothebys Intl Rlty

Happy sellers in Cold Spring Harbor

92%
92% of sellers in Cold Spring Harbor reported that their sale price either exceeded or met their price expectations.

Cold Spring Harbor stands out for consistently delivering exceptional satisfaction and strong market results for homeowners.

This is based on voluntary sentiment collected from 5 reviews in Cold Spring Harbor over the last 12 months.

Local market activity for 3 bedroom single-family properties in Cold Spring Harbor

In the last 12 months, 109 three-bedroom single-family properties similar to 31 Carnegie Avenue, have been sold.

This represents a 31% increase in three-bedroom single-family properties sales when compared to the previous 12 months.

Nearby agents

Compare and contact these top performing agents who’ve delivered exception customer service for their clients in Cold Spring Harbor

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Kate Works

Kate Works is an award winning recommended agent for Cold Spring Harbor.  They have 7 local sales and collected 4 local reviews across the last 12 months.

  •   5   (59 reviews)
  •  4 Reviews in Cold Spring Harbor
  •  7 Sales in Cold Spring Harbor
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Katharine Aguilar

Katharine Aguilar is a recommended agent for Cold Spring Harbor.  They have 3 local sales and collected 2 local reviews across the last 12 months.

  •   5   (6 reviews)
  •  2 Reviews in Cold Spring Harbor
  •  3 Sales in Cold Spring Harbor
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Kieran Rodgers

Kieran Rodgers is an award winning recommended agent for Cold Spring Harbor.  They have 3 local sales and collected 2 local reviews across the last 12 months.

  •   5   (117 reviews)
  •  2 Reviews in Cold Spring Harbor
  •  3 Sales in Cold Spring Harbor
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Tricia Shannon

Tricia Shannon is a recommended agent for Cold Spring Harbor.  They have 1 local sale and collected 1 local review across the last 12 months.

  •   5   (3 reviews)
  •  1 Review in Cold Spring Harbor
  •  1 Sale in Cold Spring Harbor
View profile
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