23 Walnut Ave, Setauket, NY 11733
Property image
Property image
OFF MARKET

$745,300

Trulia Estimate
  • 3 Beds
  • 2 Baths

23 Walnut Ave, Setauket, NY 11733

Poquott
Est. Refi. Payment $5,032/mo*
Refinance Your Home

Home Value

Trulia Estimate
$745K
Since last month
Increased$16K (+2.2%)
Since last year
Increased$51K (+7.3%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +81% in the last 10 years
MonthEstimated value
2026
August 2026$746K
August 2026$745K
July 2026$730K
June 2026$737K
May 2026$730K
April 2026$722K
March 2026$701K
February 2026$704K
January 2026$701K
2025
2024
2023
2022
2021
2020

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
66 Chestnut Avenue, Setauket, NY
0.03
Single-Family Home
$520,000
04/29/26
2
1
675
2 Walnut Avenue, Setauket, NY
0.11
Single-Family Home
$985,000
03/23/26
3
3
2,100
23 Cedar Avenue, Setauket, NY
0.23
Single-Family Home
$730,000
10/14/25
3
2.5
1,554
5 Cedar Avenue, Setauket, NY
0.16
Single-Family Home
$425,000
10/22/25
1
1
654
15 Chestnut Ave, Setauket, NY
0.26
Single-Family Home
$1,600,000
12/03/25
2
1
-
3 Silver Beech Court, Setauket, NY
0.35
Single-Family Home
$922,000
10/30/25
3
2.5
2,741
22 Braemer Road, Setauket, NY
0.74
Single-Family Home
$900,000
07/30/26
3
2
1,712
508 W Broadway, Pt Jefferson, NY
0.61
Single-Family Home
$660,000
10/03/25
3
2
-
12 Bridle Path Lane, Port Jefferson, NY
0.64
Single-Family Home
$745,000
09/19/25
3
2
2,127
126 Foxdale Lane, Port Jefferson, NY
0.74
Single-Family Home
$665,000
07/09/26
3
2
1,150

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
66 Chestnut Avenue, Setauket, NY 11733
0.03
$520,000
2
1
675
Recently Sold
103 Chestnut Avenue, Setauket, NY 11733
0.08
$833,300
3
1
-
Off Market
64 Chestnut Avenue, Setauket, NY 11733
0.05
-
4
1
-
Off Market
18 Walnut Avenue, Setauket, NY 11733
0.04
$949,000
3
2
2,250
For Sale
2 Walnut Avenue, Setauket, NY 11733
0.11
$985,000
3
3
2,100
Recently Sold
33A Chestnut Avenue, East Setauket, NY 11733
0.16
$1,237,300
5
5.5
-
Off Market
2 Cedar Avenue, Setauket, NY 11733
0.15
$1,353,000
4
4
3,200
Off Market
40 Chestnut Ave, Setauket, NY 11733
0.17
$899,000
3
3.5
1,635
Off Market
7 Cedar, Setauket, NY 11733
0.16
$425,000
2
1
528
Recently Sold
21 White Pine Lane, Setauket, NY 11733
0.20
$2,158,600
6
6
7,523
Off Market
5 Cedar Avenue, Setauket, NY 11733
0.16
$457,200
1
1
654
Off Market
10 Maple Avenue, Setauket, NY 11733
0.17
$860,000
3
2
2,012
Off Market

Local Information

  • Map ViewExplore the area around 23 Walnut Ave.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Single-Family Home

About this House

This single-family home is located at 23 Walnut Ave, Setauket, NY. 23 Walnut Ave is in the Poquott neighborhood in Setauket, NY and in ZIP code 11733. This property has 3 bedrooms and 2 bathrooms. This property has a lot size of 6534 sqft.
23 Walnut Ave, Setauket, NY 11733 is a 3 bedroom, 2 bathroom single-family home in Poquott. More recently, it was listed as a rental in May 2022 with an asking price of $3,200 per month. That rental listing was removed on May 21, 2022. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $745,300, with a rent estimate of $4,369/month.

Home Details for 23 Walnut Ave

Property Information

Property Type / Style
Property Type: Single Family Home

Interior Features

Interior Details
Types of Rooms: Dining Room
Appliances & Utilities
DishwasherDryerRefrigeratorWasher

Exterior Features

Exterior Home Features
LawnPorch
Parking & Garage
Parking: Off Street

Lot Information

Lot Area: 6534 sqft

Price and Tax history

DateEventPrice
May 21, 2022
Source: Zillow Rental Network Premium
ListingRemoved
May 10, 2022
Source: Zillow Rental Network Premium
Listed For Rent
$3,200
Jul 7, 2021
Source: Zillow Rental Network Premium
ListingRemoved
Jun 28, 2021
Source: Zillow Rental Network Premium
Listed For Rent
$3,200

Market trends in Setauket

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
60
3MoM

Around this home

Neighborhood Overview

Poquott
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about Poquott

At least 3 Trulia users voted on each feature.

  • 100 % Say parking is easy

  • 100 % Say people would walk alone at night

  • 88 % Say car is needed

  • 83 % Say there's holiday spirit

  • 83 % Say there's wildlife

  • 80 % Say it's dog friendly

  • 80 % Say they plan to stay for at least 5 years

  • 69 % Say neighbors are friendly

  • 63 % Say streets are well-lit

  • 60 % Say kids play outside

  • 46 % Say it's quiet

  • 38 % Say yards are well-kept

  • 33 % Say there are community events

  • 33 % Say it's walkable to grocery stores

  • 33 % Say there are sidewalks

  • 33 % Say it's walkable to restaurants

Sourced by Trulia users. Learn more about our methodology.
  • Chriscona
    "Great neighborhood. We love it here. Scenic and very cozy and quaint. The residents are very kind and take great care of their homes. I always get the feeling that people are very happy here, and are grateful to live here. People smile and say hello as you walk by. It’s a warm and welcoming neighborhood."
    9
    Flag
  • Gregory B.
    "Great area on the north shore. Minutes to beaches, water activities, close to SUNY StonyBrook, Port Jefferson Village, two train stations, the Cross Island Ferry (to Connecticut) many restaurants, nightclubs, activities, historic village... something for everyone."
    1
    Flag
  • Iwinnit
    "This is a high end area. All properties have mooring rights and access to tennis courts. The residents are MDs, JDs, University professors and other high earning professionals."
    3
    Flag

LGBTQ Local Legal Protections

Frequently asked questions about 23 Walnut Ave

  • What is 23 Walnut Ave estimated to be worth?
    Trulia's estimated value for 23 Walnut Ave in Setauket, NY is $745,300.
  • Is Setauket a buyer's or seller's market?
    Setauket is currently a balanced market, based on recent for-sale activity.
  • What are the closest schools to 23 Walnut Ave?
    The closest schools to 23 Walnut Ave in Setauket, NY are Paul J Gelinas Junior High School (rated 7/10), Setauket Elementary School (Pre-K, rated 6/10), Ward Melville Senior High School (rated 10/10).
  • Does 23 Walnut Ave have laundry facilities?
    Yes, 23 Walnut Ave in Setauket, NY has in-unit laundry.
  • How big is the lot at 23 Walnut Ave?
    The lot at 23 Walnut Ave in Setauket, NY is about 0.15 acres (6,534 sq ft).
  • Does 23 Walnut Ave have parking?
    Yes, 23 Walnut Ave in Setauket, NY has on-site parking.

Explore by feature - Garage

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8 rentals with a washer/dryer in Setauket, NY

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