$749,000
2 Bed • 2.5 Bath • 1,754 Sq. Ft.
53 Top Of The Ridge #A9
Mamaroneck, NY 10543
Listed with Coldwell Banker Realty
$999,900
Est. $5,542/moThornwood, NY 10594 · Westchester County
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An exceptional and increasingly rare opportunity: a ready-to-build residential lot of over one acre in the Town of Mount Pleasant within the Byram Hills Central School District. Bring your architect, bring your builder, and bring your vision. This 1.124-acre front lot on Eton Road sits in an established neighborhood of fine homes in Thornwood, with road frontage, natural privacy, and ample space to design the luxury residence you've been imagining. The lot is large enough to accommodate a substantial custom home — the neighboring parcel has already proven the point, with a brand-new 3,855 sq. ft. luxury Colonial with a 3-car garage rising next door, setting a stunning precedent for what this street can support. Why This Lot Stands Out: • Over one acre of buildable land with direct road frontage — not a flag lot • Surrounded by quality homes and new luxury construction next door • Minutes to I-684, Westchester County Airport, and the shops, restaurants, and amenities of Armonk village • Approximately 35 miles to Midtown Manhattan with convenient commuter rail access nearby • Lot has Town Sewer and Town Water Buildable lots of this size and quality are extraordinarily scarce. This is the blank canvas that discerning buyers and custom home builders have been waiting for.
As reported by the listing office; verify enrollment with the district.
Listed with Crecco Real Estate · Joanne R. Ricciardella · Source: OneKey MLS
Information provided by One Key MLS, and is deemed reliable but not guaranteed accurate. Data last updated: Sep 17, 2026, 10:07 PM ET. ©2026 One Key MLS.
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Market Insights
Current Listings
New in the last 30 days
4
Sep 2026
Average Price
Active listings
$981,722
Sep 2026
Average Days on Market
Active listings
118 days
Sep 2026
Computed from 23 active OneKey MLS listings in Thornwood, NY.
$749,000
2 Bed • 2.5 Bath • 1,754 Sq. Ft.
53 Top Of The Ridge #A9
Mamaroneck, NY 10543
Listed with Coldwell Banker Realty
$929,000
4 Bed • 2.5 Bath • 2,032 Sq. Ft.
82 Price Street
Dobbs Ferry, NY 10522
Listed with Corcoran Legends Realty
$750,000
3 Bed • 2 Bath • 1,450 Sq. Ft.
3 Elm Street
Pleasantville, NY 10570
Listed with Compass Greater NY, LLC