Sold
Last Sold Price
4 beds2 baths1,712 sqft

20 Ridgeway Ave, Setauket, NY 11733

0.31 acresLot Size
1981Year Built
$242/sq ftPrice per sq ft
Listing closed: 07/15/2009 08:00 AM
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Recent comparable sales

Median sold price

$645,000

Avg days on market

26

Sale-to-list ratio

107.9%

Setauket, NY

9 comparable properties found

1

$386,000

Sold 05/27/26

4
Bedrooms
2
Bathrooms
2,036
Square Feet
0.5
Acres
2

$500,000

Sold 11/19/25

3
Bedrooms
2
Bathrooms
1,982
Square Feet
0.34
Acres
3

$500,000

Sold 10/30/24

3
Bedrooms
2
Bathrooms
1,964
Square Feet
0.4
Acres
$706,000 | 85 Ridgeway Avenue, Setauket, NY 11733
4

$706,000

Sold 10/21/24

4
Bedrooms
1,855
Square Feet
0.5
Acres
$645,000 | 16 Ringneck Lane, Setauket, NY 11733
5

$645,000

Sold 06/02/25

4
Bedrooms
1,450
Square Feet
0.35
Acres
$745,000 | 206 Lower Sheep Pasture Road, Setauket, NY 11733
6

$745,000

Sold 08/20/25

4
Bedrooms
1,932
Square Feet
0.56
Acres
a front view of a house with a garden
7

$780,000

Sold 06/26/26

3
Bedrooms
1,586
Square Feet
0.36
Acres
a front view of a house with a yard and garage
8

$766,000

Sold 01/21/25

3
Bedrooms
1,600
Square Feet
0.38
Acres
9

$100,000

Sold 03/07/25

3
Bedrooms
2
Bathrooms
1,939
Square Feet
1.25
Acres

Location

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$3,393 per month

30 year fixed, 7.03% Interest

Principal and Interest

$2,215

Property Taxes

$1,178

HOA Dues

$0

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Property Information for 20 Ridgeway Avenue

Property Details

Building Information

  • Stories: 2
  • Year Built: 1981
  • Lot Size: 0.31 AC / 13,504 SF

Property History for 20 Ridgeway Avenue

DateEvent & SourcePriceAppreciation
Jul 15, 2009

Sold (Public Record)

Public Record #275402448

$415,000—
DateEvent & SourcePrice
07/15/2009

Sold (Public Record)

Public Record #275402448

$415,000

For completeness, we often displays two records for one sale: the MLS record and the public record.

Public records

20 Ridgeway Avenue

Beds

4

Baths

2

Total Finished SqFt

1,712 SqFt

Above Grade Finished SqFt

1,712 SqFt

Stories

2

Lot Size

13,504 SqFt

Schools near 20 Ridgeway Avenue

This home is within Three Village Central School District.
Rating
School
Type
Grades
Distance
Public - PK to 6
Public - 7 to 9
Public - 9 to 12
Private - 7 to 12
Rating
School
Distance
Setauket Elementary School
PublicPK to 6

Paul J Gelinas Junior High School
Public7 to 9

Ward Melville Senior High School
Public9 to 12

The Stony Brook School
Private7 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

Neighborhood Map and Transit

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Nearby home values

AddressSold priceBedsBathsSqftLot (Sqft)
This home: 20 Ridgeway Avenue, Setauket, NY 11733
$415,000
4
2
1,712
13,504
–
3
1
1,522
17,860
$490,000
5
1
2,789
22,651
–
3
2
1,820
7,841
–
2
1
864
13,504
$680,000
5
2,318
14,375

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of any information, descriptions or measurements (including square footage measurements and property condition), such should be independently verified through appropriate means, including, but not limited to, in person inspection and public records, and Compass International Holdings, its subsidiaries, affiliates and independently owned and operated franchisees, and their affiliated agents and associated third parties expressly disclaim any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the seller's discretion. No financial or legal advice provided. Equal Housing Opportunity.

The source of the displayed data is either the property owner or public record provided by non-governmental third parties. It is believed to be reliable but not guaranteed. This information is provided exclusively for consumers’ personal, non-commercial use. The data relating to real estate for sale on this website comes in part from the IDX Program of OneKey® MLS. Information Copyright 2026, OneKey® MLS. All Rights Reserved.