Back 21 Keystone Park
Off Market

21 Keystone Park

Middletown NY 10940

3
1
1
1080 sq. ft.
9000 sq. ft.
Single-Family
Last sold for $359,000
Linda ClarkLinda Clark, last sold this property on 02 November 2026 after 87 days on market.

Overview

What you've been waiting for! Adorable and affordable 3 BR ranch on a cul de sac with lovely, private back yard! Large LR! Kitchen opens to Dining area! New walk in shower in bath! Full basement and 1 car garage. C/A! HW floors! Newer windows! Municipal services! Convenient to shopping and Route 17 for commuter!

Features

3 bedrooms
1 bathroom
1 carspace
1 garage space
1080 sq. ft. floor area
9000 sq. ft. lot size
Single-Family

Estimated Value

Based on this property and similar 3 bedroom single-family properties sold in Middletown over the last 12 months, the estimated median property value of 21 Keystone Park is $415k.

Median value
$415k
Estimated value range
$499 - $1.26m
Median days on market
28
Estimated value trend
9%
increase over the last 12 months
Average days on market is based on recent, comparable sales in Middletown. It is only an indication of the time a property is actively listed and should not be relied upon as an accurate representation of how soon a property will be sold.

Property history for 21 Keystone Park

2026
Sold
$359,000
02 Nov 2026 by Linda Clark, of Hudson Valley Griffith

Happy sellers in Middletown

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We have insufficient information to provide an overview of customer satisfaction for Middletown. Viewing the agent profiles, reviews and sales for Middletown can provide insights for this location.

Local market activity for 3 bedroom single-family properties in Middletown

In the last 12 months, 182 three-bedroom single-family properties similar to 21 Keystone Park, have been sold.

This represents a 8% increase in three-bedroom single-family properties sales when compared to the previous 12 months.

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