Welcome to 18 Bonaventure Avenue, a rare opportunity in the heart of the Village of Ardsley with Ardsley Schools. Built in 1970 and offered for the first time since its original ownership, this solidly built home is ready for its next chapter. Offering four full levels of space, the home features a bright and spacious 3 bedroom, 3 full bathroom duplex highlighted by dramatic cathedral ceilings, skylights and an abundance of natural light. Generously sized living and dining areas provide plenty of room for everyday living and entertaining, while multiple balconies extend the living space outdoors. Adding even more potential is a full unfinished basement and sub basement with walkout access from each level, which is not included in the stated square footage and provides tremendous possibilities for storage, recreation or future use. An attached garage, multiple outdoor spaces and a versatile layout further enhance this unique property. Conveniently located near Ardsley Village shops, restaurants, parks, schools and major roadways, with easy access to nearby Metro North stations. A tremendous opportunity to customize a substantial home in one of Westchester's most desirable communities and make it your own.
For sale
$999,000
18 Bonaventure Avenue, Ardsley, NY 10502
3beds
2,594sqft
Single Family Residence, Residential
Built in 1970
8,063 Square Feet Lot
$-- Zestimate®
$385/sqft
$-- HOA
What's special
Abundance of natural lightAttached garageMultiple outdoor spacesDramatic cathedral ceilings
- 8 days
- 1,813
- 107
Likely to sell faster than
Zillow last checked:
Listing updated:
Listed by:
Real Broker NY LLC 855-450-0442,
Shpresa Camaj 917-645-6629
Source: OneKey® MLS as distributed by MLS GRID,MLS#: 1043723
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 3
- Full bathrooms: 3
Other
- Description: Living Room, Dining Room, Kitchen, Full Bathroom, Family Room, Garage
- Level: First
Other
- Description: Primary Bedroom, Primary Bathroom, 2 Additional Bedrooms, Full Hall Bathroom
- Level: Second
Other
- Description: Full Unfinished Walk-Out to Backyard, Utilities
- Level: Basement
Heating
- Forced Air, Natural Gas
Cooling
- None
Appliances
- Included: Range, Refrigerator
- Laundry: In Basement, Laundry Room
Features
- First Floor Bedroom, First Floor Full Bath, Cathedral Ceiling(s), Ceiling Fan(s), Chandelier, Double Vanity, Eat-in Kitchen, Entrance Foyer, Formal Dining, High Ceilings, His and Hers Closets, In-Law Floorplan, Natural Woodwork, Open Floorplan, Open Kitchen, Original Details, Primary Bathroom, Soaking Tub, Storage, Walk-In Closet(s)
- Flooring: Hardwood
- Basement: Full,Unfinished,Walk-Out Access
- Attic: Full
- Has fireplace: No
Interior area
- Total structure area: 5,039
- Total interior livable area: 2,594 sqft
Video & virtual tour
Property
Parking
- Total spaces: 3
- Parking features: Attached, Driveway, Garage
- Garage spaces: 1
- Has uncovered spaces: Yes
Features
- Levels: Three Or More
- Patio & porch: Deck, Terrace
Lot
- Size: 8,063 Square Feet
Details
- Parcel number: 2601006070000460000012
- Special conditions: None
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Colonial
- Property subtype: Single Family Residence, Residential
Materials
- Brick, Frame
- Foundation: Brick/Mortar
Condition
- Actual
- Year built: 1970
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Electricity Connected, Natural Gas Connected, Sewer Connected, Trash Collection Public, Water Connected
Community & HOA
Community
- Subdivision: Ashford Park
HOA
- Has HOA: No
Location
- Region: Ardsley
Financial & listing details
- Price per square foot: $385/sqft
- Tax assessed value: $1,030,200
- Annual tax amount: $33,807
- Date on market: 8/27/2026
- Cumulative days on market: 8 days
- Listing agreement: Exclusive Right To Sell
- Electric utility on property: Yes
Estimated market value
Not available
Estimated sales range
Not available
Not available
Price history
| Date | Event | Price |
|---|---|---|
| 8/27/2026 | Listed for sale | $999,000$385/sqft |
Source:  OneKey® MLS as distributed by MLS GRID #1043723 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | -- | $1,030,200 +9% |
| 2024 | -- | $945,200 +8% |
| 2023 | -- | $875,100 +3.7% |
| 2022 | -- | $844,100 +9% |
| 2021 | -- | $774,400 +8.3% |
| 2020 | -- | $715,000 |
| 2019 | -- | $715,000 -12.9% |
| 2018 | -- | $821,000 +3.9% |
| 2017 | -- | $790,300 +3% |
| 2016 | -- | $767,300 +3834.9% |
| 2015 | $6,207 | $19,500 |
| 2014 | $6,207 | $19,500 |
| 2013 | $6,207 | $19,500 |
| 2012 | -- | $19,500 |
| 2011 | -- | $19,500 |
| 2010 | -- | $19,500 |
| 2009 | -- | $19,500 |
| 2008 | -- | $19,500 |
| 2007 | -- | $19,500 |
| 2006 | -- | $19,500 |
| 2005 | -- | $19,500 |
| 2004 | -- | $19,500 |
| 2003 | -- | $19,500 |
| 2002 | -- | $19,500 |
| 2001 | -- | $19,500 |
| 2000 | -- | $19,500 |
| 1999 | -- | $19,500 |
Find assessor info on the county website
Monthly payment
Climate risks
Neighborhood: 10502
Nearby schools
Schools provided by the listing agent
- Elementary: Concord Road Elementary School
- Middle: Ardsley Middle School
- High: Ardsley High School
Source: OneKey® MLS as distributed by MLS GRID. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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