Seller's Agent in 2025
Elena Galluzzo
Compass Greater NY LLC
(631) 774-3333
45 in this area
199 Total Sales
7 Diellen Ct ComMacK, NY 11725
3
Beds
2.5
Baths
2,269
Sq Ft
8,712
Sq Ft Lot
Highlights
- Gourmet Galley Kitchen
- Colonial Architecture
- Wood Flooring
- Commack Middle School Rated A
- Cathedral Ceiling
- Stainless Steel Appliances
About This Home
As of July 2025Tucked away on a quiet court in the heart of Commack, this fully renovated 3-bedroom, 2.5-bathroom Colonial is the perfect blend of comfort, style, and convenience. With a flat, usable .2-acre lot and top-to-bottom upgrades, this home is ready for its next chapter—just bring your bags and move right in.
From the moment you arrive, the brand-new driveway, walkway, and backyard patio set the tone for this thoughtfully updated property. A partially covered front entrance and beautiful new front door invite you inside, where warmth and natural light welcome you home.
The expansive kitchen stretches over 22 feet and features quartz countertops, stainless steel appliances, a dramatic stackstone backsplash, and a bright, airy layout with windows all around. The oversized island includes a built-in cooktop and stylish white hood—ideal for cooking, entertaining, and gathering.
Hardwood flooring flows throughout the main level, where you'll find a cozy den with a wood-burning brick fireplace, a formal living room and dining room, and a sleek half bath. French doors from the living room open to the new backyard patio—perfect for relaxing outdoors.
Upstairs, three generously sized bedrooms provide comfort and space, each with hardwood floors and ample closets. The renovated full bathrooms feature classic tile work, modern black fixtures, and vanities in stylish shades of blue and grey. The spacious primary suite includes two walk-in closets and its own beautifully updated en-suite bathroom.
Additional features include a full unfinished basement, 200-amp electric service, a standalone water heater, and a modern electric heat pump system providing heating and central air.
With proximity to Wicks Park and Sunshine Park, this home offers not just beauty and comfort, but also a lifestyle rooted in community and convenience.
Don’t miss this incredible opportunity to own a move-in ready home in one of Commack’s most desirable neighborhoods!
Last Agent to Sell the Property
Compass Greater NY LLC Brokerage Phone: 631-774-3333 License #10301210325 Listed on: 04/03/2025
Co-Listed By
Compass Greater NY LLC Brokerage Phone: 631-774-3333 License #10301205652
Home Details
Home Type
- Single Family
Est. Annual Taxes
- $20,543
Year Built
- Built in 1958
Lot Details
- 8,712 Sq Ft Lot
- Cul-De-Sac
- Level Lot
- Cleared Lot
- Back Yard Fenced and Front Yard
Parking
- 1 Car Garage
Home Design
- Colonial Architecture
- Frame Construction
- Vinyl Siding
Interior Spaces
- 2,269 Sq Ft Home
- Cathedral Ceiling
- Wood Burning Fireplace
- New Windows
- Wood Flooring
- Unfinished Basement
- Basement Fills Entire Space Under The House
- Storm Doors
Kitchen
- Gourmet Galley Kitchen
- Microwave
- Dishwasher
- Stainless Steel Appliances
- Kitchen Island
Bedrooms and Bathrooms
- 3 Bedrooms
- En-Suite Primary Bedroom
- Walk-In Closet
Outdoor Features
- Patio
- Private Mailbox
Schools
- Burr Intermediate School
- Commack Middle School
- Commack High School
Utilities
- Central Air
- Heat Pump System
- Electric Water Heater
- Cesspool
Listing and Financial Details
- Assessor Parcel Number 0400-224-00-03-00-043-000
Ownership History
Date
Name
Owned For
Owner Type
Purchase Details
Closed on
Feb 27, 2025
Sold by
Kelleher Joanne Est and Kelleher
Bought by
Linden Commons Hldg Corp
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area
Home Values in the Area
Average Home Value in this Area
Purchase History
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Executors Deed | $560,000 | New Millennium Title Group | |
| Executors Deed | $560,000 | New Millennium Title Group |
Source: Public Records
Property History
| Date | Event | Price | List to Sale | Price per Sq Ft |
|---|---|---|---|---|
| 07/10/2025 07/10/25 | Sold | $910,000 | +1.2% | $401 / Sq Ft |
| 04/21/2025 04/21/25 | Pending | -- | -- | -- |
| 04/03/2025 04/03/25 | For Sale | $899,000 | -- | $396 / Sq Ft |
Source: OneKey® MLS
Tax History Compared to Growth
Tax History
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2024 | $17,734 | $4,275 | $300 | $3,975 |
| 2023 | $8,867 | $4,275 | $300 | $3,975 |
| 2022 | $16,858 | $4,275 | $300 | $3,975 |
| 2021 | $16,792 | $4,275 | $300 | $3,975 |
| 2020 | $16,501 | $4,275 | $300 | $3,975 |
| 2019 | $33,002 | $0 | $0 | $0 |
| 2018 | $15,604 | $4,275 | $300 | $3,975 |
| 2017 | $15,604 | $4,275 | $300 | $3,975 |
| 2016 | $15,354 | $4,275 | $300 | $3,975 |
| 2015 | -- | $4,275 | $300 | $3,975 |
| 2014 | -- | $4,275 | $300 | $3,975 |
Source: Public Records
Agents Affiliated with this Home
-
Elena Galluzzo
-
Christopher Galluzzo
C
Seller Co-Listing Agent in 2025
Christopher Galluzzo
Compass Greater NY LLC
(917) 939-2271
45 in this area
179 Total Sales
-
Alexandria DeFalco
Buyer's Agent in 2025
Alexandria DeFalco
Keller Williams Realty Liberty
(917) 535-1266
1 in this area
17 Total Sales
Map
Source: OneKey® MLS
MLS Number: 844449
APN: 0400-224-00-03-00-043-000
Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.
The data relating to real estate for sale or lease on this web site comes in part from OneKey® MLS. Real estate listings held by brokerage firms other than Ten-X are marked with the OneKey® MLS logo or an abbreviated logo and detailed information about them includes the name of the listing broker.
IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Information is deemed reliable but not guaranteed.
Copyright 2025 OneKey® MLS. All rights reserved.
Nearby Homes