523 Harbor Rd, Cold Spring Harbor, NY 11724

Off market sep 2023 for $915K

$1,534,247

Est. refi paymentEst. refi $5,999/mo

•

3,000

sq ft

523 Harbor Rd, Cold Spring Harbor, NY 11724

About this home

Country Charm. Nestled among the trees this unique home has never been on the market. Custom built by owner. Solid craftsmanship with old world charm. Entrance Foyer. Country kitchen that can accommodate the entire family. Quartz counters, double oven, and cooktop. Breakfast nook with bay window offers an abundance of natural light overlooking the patio. Living room w/stone Fireplace and exposed ceiling beams. Dining room with fireplace large enough to host family and friends. Master with private bath 3 additional bedrooms and full bath. Finished basement with entertainment bar, game room, built-ins, fireplace, half bath, utility room and storage. Walkout through 2 car garage. A separate 6 car garage, shed and greenhouse on 2.36 Acres. New walkway with pavers. Side patio Close to LIRR, Cold Spring Harbor, shops, restaurants, beach, and boating. Award winning Cold Spring Harbor Schools. A truly unique property., Additional information: Appearance:Excellent,Interior Features:Lr/Dr,Separate Hotwater Heater:yes

Single-familyProperty Type

1958Year Built

200 acresLot Size

$511Est. Price/Sq.Ft.

4 spacesParking

Listing by Christine Dickson • Prime Properties Long Island

Listing by Patricia Daniels • Prime Properties Long Island

Bought with Debra Brzozinski • BERKSHIRE HATHAWAY

Source:OneKey® MLS as Distributed by MLS Grid #L3387880

Redfin Estimate

$1,534,247

$619K since sold in September 2023$15K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 13% lower than the average sale price ($1.76M) of 6 comparable homes.

SOLD AUG 5, 2026
$1,650,000
A
4 beds2.5 baths3,581 sq ft
431 Woodbury Rd, Cold Spring Harbor, NY 11724
Listing by Daniel Gale Sothebys Intl Rlty
SOLD SEP 24, 2026
$1,100,000
B
4 beds3 baths2,800 sq ft
25 Edcris Ln, Huntington, NY 11743
Listing by Douglas Elliman Real Estate
SOLD SEP 28, 2026
$2,100,000
C
4 beds2.5 baths2,261 sq ft
315 Laurel Ln, Syosset, NY 11791
Listing by Signature Premier Properties
SOLD SEP 11, 2026
$1,681,000
D
3 beds3 baths1,798 sq ft
17 Woodbury Rd, Woodbury, NY 11797
Listing by Prospes Real Estate Corp
SOLD SEP 22, 2026
$2,499,000
E
3 beds2.5 baths3,166 sq ft
225 Laurel Ln, Syosset, NY 11791
Listing by Signature Premier Properties
SOLD MAY 21, 2026
$1,555,000
F
4 beds2.5 baths2,899 sq ft
4 2nd St, Woodbury, NY 11797
Listing by Find Real Estate LLC

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Earn from this home

Sell

$754,096

Est. take-home

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Refinance

Est. cash available

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Rent

$2,246/mo

Redfin rental estimate

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Market trends in 11724, NY

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

101.6%

0.1% MoM

Median sale price

$2.5M

$159K MoM

Avg. days on market

15d

5 days MoM

Recently sold homes

4 MoM

New listings for sale

OPEN SAT, 1PM TO 3PM
$1,995,000
4 beds4 baths3,582 sq ft
49 Pine Dr, Cold Spring Harbor, NY 11724
Listing by Signature Premier Properties
$1,649,000
3 beds2.5 baths1,823 sq ft
70 Woodchuck Hollow Rd, Cold Spring Harbor, NY 11724
Listing by Signature Premier Properties
See all

Provided by Redfin

Sale history for 523 Harbor Rd

Date

Event

Price

Public Records

Sep 22, 2023

Sold

$915,000

$305/sq ft

OneKey® MLS as Distributed by MLS Grid #L3387880

Apr 28, 2023

Sold

$915,000

$305/sq ft

Mar 9, 2023

Pending

—

Dec 7, 2022

Relisted

—

Dec 7, 2022

Pending

—

Nov 14, 2022

Relisted

—

Nov 14, 2022

Price Changed

$1,050,000

$350/sq ft

Jun 7, 2022

Price Changed

$1,189,000

$396/sq ft

Apr 11, 2022

Listed

$1,299,000

$433/sq ft

Mar 31, 2022

Coming Soon

$1,299,000

$433/sq ft

Year

Property tax

Land + Additions

Assessment*

2026

$18,407

$1,050 + $3,250

$4,300

2025

$18,407 (+3.1%)

$1,050 + $3,250

$4,300

2024

$17,854 (+71.4%)

$1,050 + $3,250

$4,300

2023

$10,417 (−46.0%)

$1,050 + $4,500

$5,550

2022

$19,300

$1,050 + $4,500

$5,550

2021

$19,300 (+1.5%)

$1,050 + $4,500

$5,550

2020

$19,007 (−50.1%)

$1,050 + $4,500

$5,550

2019

$38,116 (+121.5%)

$1,050 + $4,500

$5,550

2018

$17,209 (+3.6%)

$1,050 + $4,500

$5,550

2017

$16,618 (+3.0%)

$1,050 + $4,500

$5,550

2016

$16,127 (+3.7%)

$1,050 + $4,500

$5,550

2015

$15,554 (+4.5%)

$1,050 + $4,500

$5,550

2014

$14,877 (+0.6%)

$1,050 + $4,500

$5,550

2013

$14,790 (+3.7%)

$1,050 + $4,500

$5,550

2012

$14,266 (+5.1%)

$1,050 + $4,500

$5,550

2011

$13,579 (+3.6%)

$1,050 + $4,500

$5,550

2010

$13,111 (−0.6%)

$1,050 + $4,500

$5,550

2009

$13,192

$1,050 + $4,500

$5,550

Tax history for 523 Harbor Rd

Year

Property tax

Land + Additions

Assessment*

2026

$18,407

$1,050 + $3,250

$4,300

2025

$18,407 (+3.1%)

$1,050 + $3,250

$4,300

2024

$17,854 (+71.4%)

$1,050 + $3,250

$4,300

2023

$10,417 (−46.0%)

$1,050 + $4,500

$5,550

2022

$19,300

$1,050 + $4,500

$5,550

2021

$19,300 (+1.5%)

$1,050 + $4,500

$5,550

2020

$19,007 (−50.1%)

$1,050 + $4,500

$5,550

2019

$38,116 (+121.5%)

$1,050 + $4,500

$5,550

2018

$17,209 (+3.6%)

$1,050 + $4,500

$5,550

2017

$16,618 (+3.0%)

$1,050 + $4,500

$5,550

2016

$16,127 (+3.7%)

$1,050 + $4,500

$5,550

2015

$15,554 (+4.5%)

$1,050 + $4,500

$5,550

2014

$14,877 (+0.6%)

$1,050 + $4,500

$5,550

2013

$14,790 (+3.7%)

$1,050 + $4,500

$5,550

2012

$14,266 (+5.1%)

$1,050 + $4,500

$5,550

2011

$13,579 (+3.6%)

$1,050 + $4,500

$5,550

2010

$13,111 (−0.6%)

$1,050 + $4,500

$5,550

2009

$13,192

$1,050 + $4,500

$5,550

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Property details

Exterior

Lot Information
Land Sq. Ft: 102,802
Legal Lot Number: 41
Legal Block Number: 0001
School Tax District: COLD SPRING HARBOR
Municipality Name: HUNTINGTON
Acres: 2.36
Zoning Code: R80
State Use Description: SINGLE FAMILY RESID

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: 4
Baths: 2.5
Sq. Ft.: 3,000
Stories: —
Parking Spaces: 4
Basement: Yes
Accessible: No
Lot Size: 200 acres
Style: Single Family Residential
Year Built: 1958
Year Renovated: —
County: Suffolk County
APN: 0400131000100055001
HOA Dues: —
Garage: Yes
Features: Green

Home facts updated by owner on Sep 21, 2026

Around this home

Schools

West Side School

Public 2-6 • Assigned • 1.6mi

9/10

Cold Spring Harbor High School

Public 7-12 • Assigned • 1.6mi

9/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Historical weather

Cold Spring Harbor, NY • 11724

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 8.8 hours in June and 4.4 hours in December, placing it below the U.S. average for solar exposure.

8.8 hrs

4.4 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.46M – $1.77M

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Nearby similar homes

$700,000

Land— sq ft

292 W 22nd St, Huntington, NY 11743

Two distinct parcels • Existing home

Listing by Signature Premier Properties

3D WALKTHROUGH

$4,250,000

5 beds5.5 baths6,500 sq ft

4 The Cmns, Cold Spring Harbor, NY 11724

Private acres • Cul-de-sac • Outdoor kitchen

Listing by Howard Hanna Coach

$1,990,000

5 beds3 baths3,300 sq ft

3 South Run, Cold Spring Harbor, NY 11724

2.55 acre hilltop • 360 degree privacy • Hardwood floors

Listing by Signature Premier Properties

OPEN SAT, 12PM TO 2PM

$1,260,000

3 beds2 baths2,342 sq ft

38 Montana Ct, Syosset, NY 11791

Quiet cul-de-sac • Bright kitchen • Spacious family room

Listing by Royalux Realty LLC

NEW CONSTRUCTION3D WALKTHROUGH

$2,099,999

6 beds4.5 baths4,333 sq ft

48 Plainview Rd, Woodbury, NY 11797

New construction • Half-acre • Eat-in kitchen

Listing by Corcoran SRG Residential

3D WALKTHROUGH

$699,000

3 beds1 bath— sq ft

2 Charles Ave, Huntington, NY 11743

Updated kitchen • Updated bathroom • Expansive yard

Listing by BERKSHIRE HATHAWAY

New listings for sale in 11724

OPEN SAT, 1PM TO 3PM

$1,995,000

4 beds4 baths3,582 sq ft

49 Pine Dr, Cold Spring Harbor, NY 11724

Private road • Two-story foyer • Stone fireplace

Listing by Signature Premier Properties

$1,649,000

3 beds2.5 baths1,823 sq ft

70 Woodchuck Hollow Rd, Cold Spring Harbor, NY 11724

New kitchen • Full basement • 0.64 acre lot

Listing by Signature Premier Properties

Home values near 523 Harbor Rd

Data from public records.

Address	Redfin Estimate
504 Harbor Road, Cold Spring Harbor, NY - Beds \| 3 Baths \| 3729 Sq. Ft.	$1,594,315
565 Woodbury Road, Cold Spring Harbor, NY - Beds \| - Baths \| - Sq. Ft.	$2,872,567

Address	Redfin Estimate
508 Harbor Road, Cold Spring Harbor, NY - Beds \| 2.5 Baths \| 1933 Sq. Ft.	$1,127,463
3 South Run, Cold Spring Harbor, NY 5 Beds \| 3 Baths \| 3300 Sq. Ft.	—

Address	Redfin Estimate
528 Harbor Road, Cold Spring Harbor, NY 3 Beds \| 2 Baths \| - Sq. Ft.	$1,341,452
11 South Run, Cold Spring Harbor, NY 3 Beds \| 2 Baths \| - Sq. Ft.	$1,761,348

This data may not show owner updates. Learn more.

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