9 Ash Street

Monsey, NY
$ 6,900,000 Beds 12 Baths 9 Sq 14,345 Virtual Tour
Monthly Estimate* How much can I afford?

Welcome to 9 Ash, an extraordinary custom estate set on beautifully manicured grounds surrounded by mature privacy hedges, creating a private retreat unlike any other. Thoughtfully designed and impeccably maintained, this decorator’s own home offers over 14,000 square feet of luxurious living space with every upgrade imaginable. A dramatic two-story entrance with soaring ceilings sets the tone for the elegance found throughout the residence. Spacious formal and informal living areas provide the perfect setting for both grand-scale entertaining and comfortable everyday living. The stunning library, complete with a fireplace, offers a warm and sophisticated retreat, while oversized rooms throughout the home showcase exceptional craftsmanship and attention to detail. The expansive chef’s kitchen features abundant workspace, a large dining area, and overlooks the spectacular backyard oasis. The main-level primary suite provides convenience and privacy, creating a true sanctuary within the home. With 12 bedrooms and 10 bathrooms, the residence offers unparalleled flexibility for large households, guests, and extended living arrangements. Resort-style amenities abound, including an indoor endless pool for year-round enjoyment and a magnificent outdoor pool accompanied by a cabana, all surrounded by lush landscaping and mature privacy plantings. The walkout lower level is an entertainer’s dream, featuring a banquet hall, separate catering kitchen, and expansive recreation space ideal for hosting gatherings of any size. Every detail of this remarkable residence reflects quality, craftsmanship, and thoughtful design. Combining timeless elegance, extraordinary scale, and unmatched amenities, 9 Ash presents a rare opportunity to own one of the area’s premier luxury estates.

Single Family

  • Price
  • $ 6,900,000
  • City
  • Monsey
  • Bedrooms
  • 12
  • Full Bathrooms
  • 8
  • County
  • ROCKLAND
  • Half Bathrooms
  • 2
  • Area
  • Lot Size
  • 0.92 Acres
  • Zip
  • 10952
  • Sqr Footage
  • 14,345
  • Year Built
  • 2011
  • Taxes
  • $ 69927
  • Style
  • Colonial
  • MLS#
  • 1013392
Listed By: Fuerst & Fuerst Inc
Data Source: Listings courtesy of OneKey® MLS as distributed by MLS GRID

Features

General

Sewer Public Sewer
Heating Other,Radiant
Cooling Central Air
Utilities Electricity Connected,Natural Gas Connected,Sewer Connected,Trash Collection Public,Underground Utilities
Appliances Cooktop,Dishwasher,Dryer,Freezer,Refrigerator,Washer
Garage Spaces 2
Architectural Style Colonial
Construction Materials Stone,Stucco
Year Built 2011
Property Subtype Single Family Residence
Tax Year 2025
Parcel Number 392689-041-019-0003-025-000-0000
County Rockland County
Property Type Residential
HOA No
Garage Y/N Yes
Total Rooms 23
Full Baths 8
High School Ramapo High School
City Ramapo
Senior Community Y/N No
High School District East Ramapo (Spring Valley)
Carport Y/N No
Elementary School Grandview Elementary School
Property Attached Y/N No
Tax Annual Amount 69927
Middle/Junior High School Kakiat Elementary School
Building Area Units Square Feet
Standard Status Active
Middle/Junior School District East Ramapo (Spring Valley)
Elementary School District East Ramapo (Spring Valley)
Tax Assessed Value 279000
PostalCity Monsey
AttributionContact 845-354-2554
Listing Appliances Cooktop, Dishwasher, Dryer, Freezer, Refrigerator, Washer

Interior Features

Interior Amenities First Floor Bedroom,Built-in Features,Chefs Kitchen,Eat-in Kitchen,Elevator,Entrance Foyer,Formal Dining,High Ceilings,Kitchen Island
Basement Finished,Full
Formal Dining Yes
Basement Features Finished, Full
Basement (Y/N) Yes
Fireplace Y/N Yes
Half Baths 2
Total Bedrooms 12
Eat-in Kitchen Yes
Total Baths 10
General Features First Floor Bedroom,Built-in Features,Chefs Kitchen,Eat-in Kitchen,Elevator,Entrance Foyer,Formal Dining,High Ceilings,Kitchen Island
Entrance Foyer Yes

Exterior Features

Parking Features Garage
Water Source Well,Public
Parking Features Garage
Waterfront Y/N No

Amenities

  • Foreclosure
  • Views
  • Short Sale
  • New Construction
  • Adult 55+
  • Lease To Own
  • No HOA Fees
  • Furnished
  • Primary On Main
  • Air Conditioning
  • Seller Finance
  • Green
  • Fixer Upper
  • Horse
  • Golf
  • Fireplace
  • Deck
  • Garage
  • Basement
  • Pool

Affordability Calculator

$3,786

Per Month

Based on the average sale price from the Mount Vernon, NY office

  • Monthly Principal & interest $2,658
  • Monthly Property Taxes $1,062
  • Monthly Home Insurance $67
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Let's determine your purchasing power. Working with my mortgage partner, you'll have the information you need to shop for a home with confidence.

Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA, or jumbo loans.

Mortgage calculator provided courtesy of Inside Real Estate.

Schools

Elementary School Grandview Elementary School
Middle School Kakiat Elementary School
High School Ramapo High School

Price History

6/15/2026 Listed $6,900,000

Property vs Zip Code Average in 10952

Price
AVG $1.98M
$6.9M
Taxes
AVG $21,482
$69,927
Year Built
AVG 1975
2011
Visits
AVG 99
156
Data Provided by Inside Real Estate®

Areas That We Cover

9 Ash Street Monsey, NY is a Single Family Home for sale at $6900000 with 14345 sqft and a lot size of 0.92 Acres Acre(s). 9 Ash Street Monsey has 12 bedrooms, 8 baths and was built in 2011. The property's zip code is 10952 which is in Monsey, NY

*Information deemed reliable but not guaranteed.

Financial calculator disclaimer: Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

Mortgage calculator provided courtesy of Inside Real Estate.

All information deemed reliable, but not guaranteed, and should be independently verified. The real estate information and related content displayed on this site is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.