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MLS ID KEY1019685Last updated Sep 18, 2026

Single Family

121 Old Field Road

Pending · Huntington · Suffolk County, NY 11743

Bedrooms
5 Beds
Bathrooms
4 Baths
Year built
1954
Est. monthly taxes
$1,920.08
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About this home

Welcome to 121 Old Field Rd, Huntington—a rare opportunity in Harborfields School District, perfectly situated on a magnificent .80-acre level property. This private, fully fenced oasis features a 20’ x 40’ heated in-ground pool with a 2-year-old liner, robot cleaner, and a separate oil tank dedicated to pool heating. Entertain effortlessly with two spacious decks, a beautiful paver patio, and a storage shed surrounded by lush, park-like grounds. Inside, this expansive 5-bedroom, 3.5-bath split-level home offers an ideal layout for comfortable living and entertaining. The granite eat-in kitchen boasts all-new stainless steel Frigidaire appliances, while the formal dining room and inviting living room with a classic brick fireplace create warm, welcoming gathering spaces. Hardwood floors, generous room sizes, abundant storage, and a two-car garage complete the main residence. The primary suite features its own ensuite bath, accompanied by additional spacious bedrooms and beautifully maintained baths throughout. A standout feature is the legal accessory apartment, offering exceptional flexibility for rental income or multigenerational living. Complete with its own private entrance, updated kitchen and bath with laundry, bedroom, separate utilities, living rm with brick fireplace, bonus room, and full attic, this permitted apartment provides tremendous value and versatility. Additional updates include a new skylight, newer roof improvements, and eight individual air-conditioning units for customized comfort throughout the home. Ideally located in a prime Huntington location, you’ll enjoy everything this vibrant community has to offer, including exceptional restaurants, exciting nightlife, beautiful Heckscher Park, stunning beaches, the renowned The Paramount, boutique shopping, and charming local eateries. Commuters will appreciate being just minutes from the Long Island Rail Road, providing convenient service to both Penn Station and Grand Central Station, while also enjoying close proximity to the waterfront communities of Cold Spring Harbor, Lloyd Harbor, Centerport and Northport. This exceptional property offers the perfect combination of space, versatility, and location—an outstanding opportunity to enjoy the very best of Huntington living.

Listing snapshot

Days on site
59 days
Listed on MLS
Jul 10, 2026
Full baths
3
Half baths
1
Annual property tax (MLS)
$23,041
Tax year
2026
Area source (MLS)
Other
Listing brokerage
Signature Premier Properties
MLS ID
KEY1019685
Last updated
Sep 18, 2026

General features

Property type
Single Family
Property subtype
Single Family Residence
Year built
1954
Garage
Yes
Garage spaces
2
Parking
Driveway, Garage, Garage Door Opener
Water source
Public
Sewer
Cesspool
Utilities
Cable Connected, Electricity Connected, Trash Collection Public, Water Connected

Interior features

Basement
Finished, Full, Storage Space
Heating
Baseboard, Hot Water, Oil
Cooling
Wall/Window Unit(s)
Interior
Breakfast Bar, Eat-in Kitchen, Entrance Foyer, Formal Dining, Granite Counters, His and Hers Closets, Primary Bathroom, Storage, Walk-In Closet(s), Washer/Dryer Hookup
Appliances
Convection Oven, Cooktop, Dishwasher, Electric Cooktop, Electric Oven, Exhaust Fan, Microwave, Refrigerator, Stainless Steel Appliance(s), Oil Water Heater
Flooring
Carpet, Hardwood
Fireplace
Yes
Fireplaces
2

Exterior features

Architectural style
Includes Legal Accessory Apartment, Split Ranch
Construction materials
Brick, Cedar, Frame
Private pool
Yes

Schools (MLS)

Elementary school
Washington Drive Prim Sch
Elementary school district
Harborfields
Middle school
Oldfield Middle School
Middle school district
Harborfields
High school
Harborfields High School
High school district
Harborfields

School information is provided by the MLS. Confirm attendance eligibility with the school district.

Recent activity

  1. Listing updated from MLS
  2. First seen on this site
  3. MLS status changed

Location

Huntington · Suffolk County, NY 11743Show interactive map
121 Old Field Road

Huntington · Suffolk County, NY 11743

Google Maps directions

Estimate monthly payment

Loan detailsFixed-rate, fully amortizing loan. Edit the assumptions below; no market rate is supplied.
Property expenses (USD)
MLS amounts are prefilled when available and can be edited. Confirm what fees include. Unknown fee frequencies cannot be converted automatically.Property expenses: MLS values where available; missing values stay blank.

Estimated monthly principal & interest—

Monthly property taxNot provided

Monthly association / maintenance feesNot provided

Estimated monthly total of entered costs—

Excludes insurance, mortgage insurance, special assessments and lender fees. MLS taxes may reflect abatements or exemptions and can change.

Listing data is supplied by the MLS and may change without notice.