Date
Details
Price
Change
Source
5/28/2026
Listed
$1,299,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
No photo available
$1,299,000 Just Listed
Property Description
An incredibly maintained and updated stately English Tudor with timeless architectural features in the prestigious Rockville Centre neighborhood of Old Canterbury. Conveniently located near Hewitt Elementary School and the newly renovated lakefront. This home features south facing windows that bring radiant natural light all day long. The interior is designed for modern comforts - spanning three generous bedrooms on the second level and 2.5 beautifully appointed baths. The renovated oversized primary suite features double closets, a soaking tub and custom walk-in tiled shower. This residence perfectly blends old-world character with newly renovated spaces - the expansive Living Room is grounded by a wood-burning fireplace, arched openings, built-in shelves and crown-moldings throughout. The other key features of this home are the den, sun porch and office that features french doors opening directly onto a meticulously landscaped backyard patio with mature, privacy-enhancing plantings. Finally the walk up attic is cleverly outfitted with four built-in twin beds for the comfort of your guests - as well as a finished basement and laundry room.
Full Property Details
Full Property Details for 11 Demott Ave
General
- Price: $1,299,000
- Taxes: $20,725
- Status: Active
- Type: Single Family
- Source: Long_Island
- MLS ID: 1003423
- Updated: 5/28/2026
- Added to Site: 1 day(s) ago
Interior
- Number of Rooms: 8
- Interior Features: Chefs Kitchen, Crown Molding, Eat-in Kitchen, Formal Dining
- Fireplace: Yes
- Number of Fireplaces: 1
- Fireplace(s): Living Room
- Appliances: Cooktop, Dishwasher, Dryer, Electric Cooktop, Microwave, Oven, Refrigerator, Stainless Steel Appliance(s)
- Flooring: Hardwood
Rooms
Bathrooms
- Total Bathrooms: 3
- Full Bathrooms: 2
- Half Bathrooms: 1
Bedrooms
- Total Bedrooms: 3
Parking
- Garage: Yes
- Garage Spaces: 1
- Parking Features: Driveway
Location
- County: Nassau County
- Cross Streets: Between Harvard Avenue and North Village Avenue
- Driving Directions: North Village Avenue to DeMott Avenue
School Information
- High School District: Rockville Centre
- Elementary School: Hewitt School
- Middle School: South Side Middle School
- High School: South Side High School
Heating & Cooling
- Cooling Type: Multi Units, Wall/Window Unit(s)
- Heating Type: Natural Gas
- Heating Zones: 1
Utilities
- Sewer: Public Sewer
- Water: Public
- Utility Description: Cable Connected, Electricity Connected, Natural Gas Connected
Structural Information
- Architectural Style: Tudor
- Detached/Attached: Detached
- Construction: Stucco
- Basement: Yes
- Basement Desc.: Finished, Full Basement
- Building Size: 2162
- Square Feet: 2,162
- Sq. Ft. Source: Other
- Year Built: 1930
Lot Features
- Lot Size (Acres): 0.1377
- Lot Size (Sq. Ft.): 6,000
Financial Considerations
- Taxes Include: Sewer, Trash
- Tax Amount: $20,725
Disclosures and Reports
- Special Conditions: None
- Property ID: 2029-36-339-00-0017-0
Listed by Douglas Elliman Real Estate
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Listing agent
— 11 Demott Ave —
Douglas Elliman Real Estate
516-307-9406
NMLS#: 1598647Get Pre-Approved Today
Schools
Schools serving 11 Demott Ave
School District:Rockville Centre Union Free School District
| Name | Grades | Distance |
|---|---|---|
Hewitt School 446 Hempstead Avenue, Rockville Centre, NY 11570 | K-5 | 0.1 mi |
South Side Middle School 67 Hillside Avenue, Rockville Centre, NY 11570 | 6-8 | 0.9 mi |
South Side High School 140 Shepherd Street, Rockville Centre, NY 11570 | 9-12 | 1.1 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 11 Demott Ave
Tax History
Tax History for 11 Demott Ave
Year
Property Taxes
Change
Tax Assessment
Change
2025
$15,124
1046%
$663
3%
2024
$1,320
-90%
$642
-13%
2023
$13,624
5%
$738
-2%
2022
$12,930
-6%
$750
-6%
2021
$13,713
13%
$797
-10%
2020
$12,095
1%
$889
-12%
2018
$12,026
-1%
$1,016
-6%
2016
$12,183
—
$1,080
-6%
2016
$12,183
1%
$1,143
20%
2019
$12,095
-3%
$953
-25%
2016
$12,440
3%
$1,270
—
2014
$12,058
—
$1,270
-14%
2014
$12,058
—
$1,472
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 11 Demott Ave
11 Demott Avenue, Rockville Centre, NY 11570 (MLS# 1003423) is a Single Family property with 3 bedrooms, 2 full bathrooms and 1 partial bathroom. 11 Demott Avenue is currently listed for $1,299,000 and was received on May 28, 2026. Want to learn more about 11 Demott Avenue? Do you have questions about finding other Single Family real estate for sale in Rockville Centre? You can browse all Rockville Centre real estate or contact a Coldwell Banker agent to request more information.