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431 Townline Road

Commack, NY 11725

Name: Open House: 12pm-2pm
Start: 2025-06-29T12:00:00
End: 2025-06-29T14:00:00
Location: 431 Townline Road

4 beds
4 baths
1,525 sqft
~1/2 acre lot
$459 per sqft
1955 build
– on site

Welcome to 431 Townline Road in Commack, a rare opportunity to own a beautifully updated 4-bedroom, 4-bathroom ranch on nearly half an acre with a legal accessory apartment! Whether you're looking to offset your mortgage, create a multi-generational living setup, or make a smart investment, this home checks all the boxes. The main house offers a bright, open layout with vaulted ceilings in the living and dining rooms, creating an airy, welcoming feel. The heart of the home is the newly updated eat-in kitchen. Main home highlights include: 3 spacious bedrooms & 3 full bathrooms Primary suite with fully updated en-suite bath Hardwood floors throughout Gas cooking & dryer Massive finished basement with a full bath, outside entrance, and tons of flexible space Newer roof and in-ground sprinklers The legal accessory apartment features its own private entrance, full kitchen, living room, bedroom, full bath, and a lovely porch — perfect for additional income, in-laws, or guests. This is more than just a home — it’s a lifestyle upgrade and a smart investment all in one. Come see all that 431 Townline Road has to offer before it's gone!

Listing courtesy of ONEKEY / Iaquinta Premier Properties

Last checked: Checking… • Last updated Jun 25, 2025 •

MLS# 880565 —

Upcoming Open Houses

Saturday, 6/28
12pm-2pm
Sunday, 6/29
12pm-2pm

The Building

Year Built:

1955
Basement:

true
Architectural Style:

Ranch
Construction Materials:

Frame
Building Area Units:

Square Feet
Building Area Total:

2637
Laundry Features:

Gas Dryer Hookup, In Basement
Attic:

Pull Stairs

Interior

Living Area:

1525
Total Rooms:

10
Interior Features:

First Floor Bedroom, First Floor Full Bath, Eat-in Kitchen, Formal Dining, Primary Bathroom, Open Floorplan, Quartz/Quartzite Counters, Recessed Lighting, Washer/Dryer Hookup
Flooring:

Hardwood
Living Area Source:

Other
# of Kitchens:

2

Financial & Terms

Lease Considered:

false

The Property

Fencing:

Back Yard
Lot Size Acres:

0.47
Parcel Number:

0400-223-00-01-00-004-001
Property Type:

Residential
Property Subtype:

Single Family Residence
Lot Size SqFt:

20,473 Sqft
Property Attached:

false
Waterfront:

false

Listing Agent

Contact info:

Taxes

Tax Year:

2024
Tax Source:

Municipality
Tax Annual Amount:

13000.64

Beds

Total Bedrooms:

4

Baths

Full Baths:

4
Total Baths:

4

The Listing

Special Listing Conditions:

None

Heating & Cooling

Heating:

Baseboard
Cooling:

Wall/Window Unit(s)
# of Heating Zones:

3

Utilities

Sewer:

Cesspool
Utilities:

Cable Connected, Electricity Connected, Natural Gas Connected, Phone Connected, Trash Collection Public, Water Connected
Water Source:

Public

Appliances

Appliances:

Dishwasher, Dryer, Gas Range, Microwave, Refrigerator, Stainless Steel Appliance(s), Washer

Schools

High School:

Commack High School
Elementary School:

Burr Intermediate School
High School District:

Commack
Middle School:

Commack Middle School
Elementary School District:

Commack
Middle School District:

Commack

The Community

Association:

false
Senior Community:

false
Additional Fees:

No
Pool Private:

false

Parking

Parking Features:

Driveway
Parking Total:

2
Garage:

false
Carport:

false

Monthly cost estimate

Asking price

$699,999

Expense	Monthly cost
Mortgage	$3,748
Taxes	$1,083
Insurance	$192
Utilities	$380 See report
Total	$5,403/mo.^*
	^*This is an estimate

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Sale history

Date	Event	Source	Price	% Change
6/25/25 Jun 25, 2025	Listed / Active	ONEKEY	$699,999

67% of nearby similar homes sold for over asking price

Similar homes that sold in bidding wars went $37k above asking price on average, but some went as high as $150k over asking price.

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This house located in Commack, NY 11725 is currently for sale for $699,999. 431 Townline Road is a 1,525 square foot house with 4 beds and 4 baths that has been on Estately for 0 days.

Listing Courtesy of: ONEKEY and Iaquinta Premier Properties.

IDX information is provided exclusively for consumers’ personal non-commercial use. It may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data is deemed reliable but is not guaranteed accurate by the MLS.

Based on information submitted to the MLS GRID. 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.

431 Townline Road

Commack, NY 11725