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MLS ID KEY1049602Last updated Oct 21, 2026

Office

21 Rita Avenue

Active · Ramapo · Rockland County, NY 10952

Asking price$3,500,000Request a Showing
Year built
2025
Est. monthly taxes
$195.92
Property gallery0 / 36
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About this home

Rare Monsey redevelopment opportunity! Rare Monsey institutional and redevelopment opportunity at 21 Rita Avenue. This historic property offers an exceptional setting to establish and grow in the heart of Monsey. This renovated brick building of useable 2 floors with a basement currently operates and includes a main floor, bathrooms, coffee room and complete amenities. Additional features include classrooms, a lunchroom, a functional bakery and kiosk and much more. Each complete floor contains approximately 2,500 square feet. The property provides the foundation for building a complete under one roof, with space for daily activities. The second floor consists entirely of finished income-producing offices, providing immediate rental revenue. Construction has also begun on the third floor, with the exterior walls already erected and the roof and remaining interior work ready to be completed. The existing building does not maximize the property’s full potential. Additional buildable area may be available in front of the building, creating significant possibilities for expansion or redevelopment. The property is legal for school, commercial, and educational uses. Residential zoning also permits sleeping accommodations, offering further flexibility for institutional or residential occupancy.  A buyer may continue operating the existing, develop a larger campus, complete the third floor, or explore a broader redevelopment, including potential multifamily residential use. Major multifamily residential use redevelopment potential with an approximately 45' × 100' buildable floor plate, approximately 4,500 square feet per level, with the potential for three floors plus a full basement totaling approximately 18,000 square feet. This is a unique opportunity to acquire a renovated, income-producing property with deep roots in Monsey’s history and substantial future potential.

Listing snapshot

Days on site
45 days
Listed on MLS
Sep 12, 2026
Annual property tax (MLS)
$2,351
Tax year
2025
Listing brokerage
HomeCoin.com
MLS ID
KEY1049602
Last updated
Oct 21, 2026

General features

Property type
Office
Year built
2025
Stories
2
Total parking
20
Parking
Common
Water source
Well, Public
Sewer
Public Sewer
Utilities
Electricity Connected, Natural Gas Connected, Phone Connected, Sewer Connected, Water Connected

Interior features

Basement
See Remarks
Heating
Baseboard
Cooling
Central Air

Exterior features

Construction materials
Brick

Schools (MLS)

Elementary school
East Ramapo Early Chld Ctr At Kakiat
Elementary school district
East Ramapo (Spring Valley)
Middle school district
East Ramapo (Spring Valley)
High school district
East Ramapo (Spring Valley)

School information is provided by the MLS. Confirm attendance eligibility with the school district.

Recent activity

  1. Listing updated from MLS
  2. First seen on this site
  3. MLS status changed

Location

Ramapo · Rockland County, NY 10952Show interactive map
21 Rita Avenue

Ramapo · Rockland County, NY 10952

Google Maps directions

Listing data is supplied by the MLS and may change without notice.