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9 Walnut Tree Ln, Cold Spring Harbor, NY 11724

$3,113,000

Last sold date unavailable

  • —

    bed

  • —

    bath

House not for sale
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About 9 Walnut Tree Ln

Property type House
Neighborhood
HOA fee $0/month
Lot size 2 Sqft
Movoto estimate
Rental estimate
Property description
This single-family home is located at 9 Walnut Tree Ln, Cold Spring Harbor, NY, 11724, in the Cold Spring Harbor neighborhood in Suffolk County. The lot spans 2.03 acres. The estimated market value is $3,113,000.
$3.11M
Range: $1.68M-$4.54M
Last 30 days 
Rental est.: $3,197/month
- Excellent
  • Year Property taxes Tax assessment
  • 2022
    $34,188 +1.4%
    $9,625
  • 2021
    $33,730 +2.6%
    $9,625
  • 2019
    $32,889 +3.4%
    $9,625
  • 2018
    $31,808 +3.7%
    $9,625
  • 2016
    $30,681
    $9,625
  • 9 Walnut Tree Ln
    —
  • Cold Spring Harbor
    $1.19M
  • 11724
    $2.59M +50% y/y
  • Cold Spring Harbor
    $2.54M +42% y/y
No chart available
Statistics calculated by Movoto
Est. value Bed/bath Sqft mi
5 Walnut Tree Ln, Cold Spring Harbor, NY 11724 $4,395,000 7/6 — 0.05
8 Walnut Tree Ln, Cold Spring Harbor, NY 11724 $3,910,000 —/— — 0.06
5 Mowbray Ln N, Cold Spring Harbor, NY 11724 $5,081,000 —/— — 0.08
6 Walnut Tree Ln, Cold Spring Harbor, NY 11724 $4,518,000 —/— — 0.08
12 Walnut Tree Ln, Cold Spring Harbor, NY 11724 $4,623,000 5/5 — 0.08
1 Walnut Tree Ln, Cold Spring Harbor, NY 11724 $3,784,000 4/— — 0.09
64 Snake Hill Rd, Cold Spring Harbor, NY 11724 $2,723,000 5/5 — 0.1
4 Mowbray Ln N, Cold Spring Harbor, NY 11724 $4,055,000 4/3 — 0.12

Estimated values are based on public record data and automated valuation models. Values are not guaranteed and may not reflect current market conditions.

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9/10
Lloyd Harbor School
public Grades 2-6
Cold Spring Harbor Central School District
Source: GreatSchools.org © 2026. All rights reserved.

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