Amenities
- Pets Allowed: No
Financial
- Number Of Shares: 335
- Renting Allowed: Yes
General
- Association Name: Gaynor Gardens Owners, Inc.
15 Gaynor Avenue 3EManhasset, NY 11030
For Sale
$448,888
Smart Buyer Rebate - Ask
Listed by Gisele M. Politoski
·Douglas Elliman Real Estate
·516-627-2800
Last updated July 09, 2026
·Source: OneKey #1019816
Listing Facts
- TypeCo-op
- NeighborhoodManhasset
- Bedrooms1
- Bathrooms1
- Days on Prevu23
- HOA/Maint. Fees$692/month
- Size850 sqft
- Price per sqft$528
Amenities
- Dishwasher
Location
Mortgage Calculator
Listing History
07/08/2026
Listed by Douglas Elliman Real Estate
$448,888
Property Details for 15 Gaynor Avenue 3E
Association
Exterior
Construction
- Property Attached: Yes
- Stories Total: 3
- Window Features: Blinds, Oversized Windows, Screens
- Year Built: 1938
- Architectural Style: Garden
- Common Walls: 2+ Common Walls
- Construction Materials: Block, Brick
- Entry Level: 3
Features
- Building Features: Walk Up
Measurements
- Building Area Units: Square Feet
Interior
Features
- Appliances: Dishwasher, Gas Cooktop, Gas Oven
- Flooring: Carpet, Ceramic Tile, Hardwood
- Interior Features: Eat-in Kitchen, Storage
Measurements
- Living Area: 850
- Living Area Source: Plans
Rooms
- Basement: Common
- Has Basement: Yes
- Bathrooms Full: 1
- Bathrooms Total Integer: 1
- Bedrooms Total: 1
- Rooms Total: 3
Other
Location
- Subdivision Name: Gaynor Gardens
Parking
Parking
- Parking Features: On Street
Schools
Elementary School
- Elementary School: Shelter Rock Elementary School
- Elementary School District: Manhasset
High School
- High School: Manhasset Secondary School
- High School District: Manhasset
Middle or Junior School
- Middle Or Junior School: Manhasset Middle School
- Middle Or Junior School District: Manhasset
Utilities
Equipment
- Cooling: Wall/Window Unit(s)
- Heating: Natural Gas, Oil
- Laundry Features: Common Area, In Basement, Laundry Room
- Sewer: Public Sewer
- Utilities: Cable Available, Electricity Connected, Natural Gas Connected, Sewer Connected, Trash Collection Public, Water Connected
- Water Source: Public
Frequently Asked Questions
How many bedrooms and bathrooms does this co-op have?
There is 1 bedroom and 1 bathroom in this co-op at 15 Gaynor Avenue 3E.
What schools are nearby to 15 Gaynor Avenue 3E?
Nearby schools include the Shelter Rock Elementary School, Manhasset Middle School, and Manhasset Secondary School High School.
How does 15 Gaynor Avenue 3E compare to other co-ops in Manhasset?
This co-op is listed 0% below the average price for co-ops in Manhasset and has been on the market for 10 less days than the typical home in this area.
What building or home owners association is the co-op part of?
This co-op is part of the Gaynor Gardens Owners, Inc. home owners association.
What is the square footage on this co-op?
According to the MLS, this listing is 850 sqft.
15 Gaynor Avenue 3E is a 1-bedroom, 1-bath co-op for sale in Manhasset NY 11030. Available on Prevu for 23 days at $448,888. This home features 850 square feet of living space, located in Manhasset. The median listing price for co-ops in this area is $1,825,000. Nearby schools include Shelter Rock Elementary School, Manhasset Middle School, and Manhasset Secondary School High School. Additional amenities include dishwasher. Explore more co-op listings in Nassau County.
The data relating to real estate for sale on this website comes in part from the IDX Program of OneKey™ MLS. The source of the displayed data is either the property owner or public record provided by non-governmental third parties. It is believed to be reliable but not guaranteed. This information is provided exclusively for consumers’ personal, non-commercial use. Information Copyright 2026, OneKey™ MLS. All Rights Reserved.
Full MLS DisclaimersRebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.
