Off Market Feb 2026 for $9M
$9,536,680
Est. refi paymentEst. refi $57,724/mo
10
bd
11 ba
12,000
sq ft

339 Duck Pond Rd, Locust Valley, NY 11560

map-entry

About this home

Single-familyProperty Type
1926Year Built
6.33 acresLot Size
$795Est. Price/Sq.Ft.
2 car garageParking
Listing by Kathryn Maxwell Pournaras Daniel Gale Sothebys Intl Rlty
Listing by Marta Bruderman Daniel Gale Sothebys Intl Rlty
Contact: 516-759-4800
Bought with Kathryn Maxwell Pournaras Daniel Gale Sothebys Intl Rlty
Redfin checked: a minute ago
Source:OneKey® MLS as Distributed by MLS Grid #852070

Redfin Estimate

$9,536,680
$537K since sold in February 2026$190K since August

This home's estimate is 164.7% higher than the average sale price ($3.60M) of 5 comparable homes.

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Earn from this home

Sell
$1,851,190
Est. take-home

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Refinance
$0
Est. cash available

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Rent
$4,771/mo
Redfin rental estimate

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Market trends in 11560, NY

Sale history for 339 Duck Pond Rd

Tax history for 339 Duck Pond Rd

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

Public record

Beds
Baths
11
Stories
2
Lot width
Lot depth
Lot size
6.33 Acres
Year renovated
Sq. Ft.
10,203
Year built
1928
Style
Single Family Residential
County
Nassau County
APN
23 K 06630
Parking Spaces
Basement
Accessible
HOA Dues
Garage
Features
Last updated by owner on Aug 17, 2026.

Property details

Around this home

Schools

Ann Macarthur Primary

Public PreK-2 • Assigned • 0.9mi

Locust Valley Middle School

Public 6-9 • Assigned • 1.3mi

7/10
Locust Valley High School

Public 9-12 • Assigned • 1.3mi

9/10
Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

5/10 Heat Factor

7 days above 97° expected this year, 16 days in 30 years

6/10 Wind Factor

64% chance of strong winds in next 30 years

5/10 Air Factor

6 unhealthy days expected this year, 8 days in 30 years

Provided by First Street

Historical weather

Locust Valley, NY • 11560
Average low and high temperatures (°F)
36
24
38
25
53
36
62
45
70
54
81
64
86
70
80
64
75
61
67
51
55
41
41
29
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sun exposure

In this area, properties receive around 8.7 hours in June and 4.4 hours in December, placing it below the U.S. average for solar exposure.

8.7 hrs
4.4 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$9.06M – $10.97M

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Property information provided by OneKey® MLS as Distributed by MLS Grid when last listed in 2025. This data may not match public records. Learn more.
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GreatSchools Ratings provided by GreatSchools.org.