20 Delmar Lane, Commack, NY 11725
OFF MARKET

20 Delmar Lane
Commack, NY 11725

  • 4 Beds
  • 3 Baths

$1,098,800

Trulia Estimate
as of Jun 29, 2026
Est. Refi. Payment $7,176/mo*

$1,098,800

Trulia Estimate
as of Jun 29, 2026
Est. Refi. Payment $7,176/mo*
4 Beds
3 Baths
(on 0.50 acres)

Local Information

  • Map ViewExplore the area around 20 Delmar Lane.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Description

Welcome to your dream home in the heart of Commack's Candy section! This exquisite Colonial boasts 4 brs, 3 ba, & a 2-car garage, sits majestically on a sprawling half-acre w/ a meticulously crafted paver walkway that beckons you inside.Step into a world of luxury & convenience, where no detail has been overlooked. This home has been thoughtfully updated w/ modern amenities, including 2-zone central air, on-demand hot water, & an efficient boiler system. 8-zone heating, including radiant heat, you'll stay comfortable year-round. The exterior of the home showcases updated siding, stack stone accents,roof, Anderson windows. Inside, the heart of this home is the stunning kitchen, featuring maple cabinets w/ cherry finish, granite countertops, center island w/ a wine refrigerator, under-cabinet lighting. Stainless steel appliances complete the picture. Ceramic & hardwood floors flow seamlessly throughout, leading you to the backyard oasis. Pella Sliders off the kitchen invite you to the extended paver patio w/ a large overhang, perfect for outdoor entertaining. Enjoy evenings by the firepit or take a dip in the saltwater 20x40 heated pool, complete w/ color-changing pool lights. Every bathroom in this home has been tastefully updated, w/ radiant heat adding a touch of luxury. The primary suite boasts an ensuite bath w/ a rain shower, body sprays, a makeup table, & a walk-in closet. For added convenience, there's a playroom, a first-floor laundry room, & a walk-in pantry. With 200-amp electric service and skylights throughout, this home is a true gem in the Commack school district. Don't miss the chance to make it yours!, Additional information: Appearance:Mint+,Separate Hotwater Heater:Yes
This property is off market, which means it's not currently listed for sale or rent on Trulia. This may be different from what's available on other websites or public sources. This description is from November 21, 2024

Home Highlights

Parking
No Info
Outdoor
Patio, Pool
A/C
Heating & Cooling
HOA
None
Price/Sqft
No Info
Listed
180+ days ago

Home Details for 20 Delmar Lane

Interior Features

Interior Details
Basement: Finished,PartialNumber of Rooms: 8
Beds & Baths
Number of Bedrooms: 4Number of Bathrooms: 3Number of Bathrooms (full): 3
Appliances & Utilities
Appliances: Cooktop, Dishwasher, Dryer, Microwave, Oven, Refrigerator, Washer, Gas Water HeaterDishwasherDryerMicrowaveRefrigeratorWasher
Heating & Cooling
Heating: Baseboard,RadiantHas CoolingAir Conditioning: Central AirHas HeatingHeating Fuel: Baseboard
Fireplace & Spa
Number of Fireplaces: 1Has a FireplaceNo Spa
Windows, Doors, Floors & Walls
Window: Skylight(s)Flooring: Hardwood
Levels, Entrance, & Accessibility
Floors: Hardwood

Exterior Features

Exterior Home Features
Patio / Porch: PatioFencing: FencedHas a Private Pool
Parking & Garage
No CarportParking: Attached,Private
Pool
Pool: In GroundPool
Water & Sewer
Sewer: Cesspool

Property Information

Year Built
Year Built: 1966
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family Residence, ResidentialArchitecture: Colonial
Building
Not Attached Property
Property Information
Parcel Number: 0800041000300045000

Price & Status

Price
List Price: $979,000
Status Change & Dates
Off Market Date: Fri Oct 06 2023

Active Status

MLS Status: Sold

Location

Direction & Address
City: Commack
School Information
Jr High / Middle School: Commack Middle SchoolHigh School: Commack High SchoolHigh School District: Commack

Community

Not Senior Community

HOA

No HOA

Lot Information

Lot Area: 0.50 acres

Offer

Listing Agreement Type: Exclusive Agency

Miscellaneous

BasementMls Number: L3506021Attic: Full
Last check for updates: about 13 hours ago
Listed by Lynn D. Witz, (516) 238-7715
Howard Hanna Coach, (631) 499-1000
Bought with: Chang Chao Ceng, (516) 575-7500, Charles Rutenberg Realty, Inc., (516) 575-7500
Source: OneKey® MLS as distributed by MLS GRID, MLS#L3506021

Price History for 20 Delmar Lane

DatePriceEventSource
12/28/2023$980,000Sold
OneKey® MLS as distributed by MLS GRID #L3506021
10/06/2023$979,000PendingOneKey® MLS as distributed by MLS GRID #3506021
09/22/2023$979,000Listed For SaleOneKey® MLS as distributed by MLS GRID #3506021

Market trends in Commack

Last updated May 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
48
5
MoM
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Property Tax and Assessment

Year2025
Tax
Assessment$707,500
Home facts updated by county records

Comparable Sales for 20 Delmar Lane

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
0.06
Single-Family Home
$863,000
09/22/25
4
2.5
2,425
0.19
Single-Family Home
$877,000
05/21/26
4
2.5
-
0.23
Single-Family Home
$985,000
12/16/25
4
3
2,641
0.23
Single-Family Home
$1,125,000
08/05/25
4
3
3,222
0.36
Single-Family Home
$885,000
02/20/26
4
3
2,438
0.25
Single-Family Home
$1,120,000
03/27/26
5
4
2,900
0.21
Single-Family Home
$829,000
01/27/26
3
2
1,900
0.24
Single-Family Home
$858,000
11/06/25
4
2.5
2,805
0.35
Single-Family Home
$825,000
08/11/25
5
3
2,994
0.49
Single-Family Home
$992,000
08/27/25
4
2.5
2,448

Nearby homes

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Assigned Schools

These are the assigned schools for 20 Delmar Lane.
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

What Locals Say about Commack

At least 188 Trulia users voted on each feature.
  • 93 % Say car is needed

  • 89 % Say yards are well-kept

  • 87 % Say it's dog friendly

  • 86 % Say parking is easy

  • 77 % Say people would walk alone at night

  • 76 % Say there's holiday spirit

  • 75 % Say it's quiet

  • 69 % Say they plan to stay for at least 5 years

  • 68 % Say kids play outside

  • 64 % Say streets are well-lit

  • 58 % Say neighbors are friendly

  • 54 % Say there are sidewalks

  • 47 % Say there's wildlife

  • 46 % Say it's walkable to restaurants

  • 44 % Say it's walkable to grocery stores

  • 39 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.
  • Ahernandez
    "Nice parks and walking trails nearby. Beautiful neighborhood and a lot of dog lovers in the area. Blydenburgh park close by with a dog park."
  • H8tpyvrjms
    "Garage sales are prevalent. There are no big community events that I am aware of. There are weekly car shows in the nicer months of the year. "
  • Csciarrotto24
    "It’s a great location that is central to almost everything you can think of. Tons of great pizza and. sushi spots too. Best Greek place on Long Island and best bagel spot too. "
  • Mvp4723
    "I’ve lived in Commack for 34 years. I love that almost everyone keeps a beautifully manicured landscape at their homes. Lots of trees, flowers, neighbors are friendly. "
  • Mvp4723
    "Best school system:. Kids could graduate having a Robotics experience. MIT partners with the High School in their Technology path. "
  • Bernie F.
    "not bad, I imagine you have to have a car. somewhat distant from the lirr. on Jericho turnpike, but I haven't really paid much attention to the bus system"
  • Deidrecatapano
    "I’ve lived here my whole life and am happy to it home! It’s a great place to raise a family, with great school districts also!"
  • Dzipper523
    "Dog owners love this beautiful Commack neighborhood. There are many owners of pets and you see pets being walked daily and picked up after by their owners."
  • Hoffmanski1
    "Great area but people drive too fast on Commack road and Jericho turnpike, and in the residential streets too. Not safe for kids at all this needs to be addressed."
  • Mp03
    "We’ve lived here for 8 yrs and love it. It’s calm and clean, centrally located, has great schools, shopping, Hoyt Farm, local beaches, and well run summer programs. Libraries could be better."
  • Trulia User
    "People Don’t pick up after the dogs mess they need to start giving tickets are walking them to the park "
  • Christian
    "Really safe neighborhood. The school district is great. Plenty of shopping centers. Plenty of parks. "
  • Dzipper523
    "Many, many, many homeowners walk their dogs daily in neighborhood. There are many dog owners in the neighborhood."
  • Dmc1727
    "People are friendly and like to see dogs. The downside is no sidewalks so in the winter walking the dog can be a little tricky."
  • Henrymerino1380
    "It’s about 5 miles from my home. I’ve e lived here for 3 and a half years. Love the area and the surroundings. Looking for a bigger home now."
  • Crlnwyn1219
    "It’s safety , close proximity to shopping and good schools. I am new to the area but I am excited to get to know my new neighborhood "
  • Nancy T. p.
    "i lived here all my life 48 years excellent schools best neighbors. it is small town living with city amenties/ convenient to all major road ways lots and lots of shopping, restaurants,retail, parks easy to beaches. etc. I love it here!"
  • Sue
    "I have lived in this area for over 20 years, raised my children here and find it to be an excellent area, especially for families with kids. The schools are exceptional, shopping is great and I have always felt safe."
  • Doreencouso1
    "I live near here and find it to be a great location.It is near schools, parkways, park and shopping. Commack schools are also very desirable."

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Off Market Homes Near 20 Delmar Lane

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Based on information submitted to the MLS GRID as of 2026-02-06 15:18:24 PST. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Some IDX listings have been excluded from this website. Click here for more information
20 Delmar Lane, Commack, NY 11725 is a 4 bedroom, 3 bathroom single-family home built in 1966. This property is not currently available for sale. 20 Delmar Lane was last sold on Dec 28, 2023 for $980,000 (0% higher than the asking price of $979,000). The current Trulia Estimate for 20 Delmar Lane is $1,098,800.