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MLS ID KEY837910Last updated Sep 18, 2026

Single Family

13100 Main Rd

Active · Southold · Suffolk County, NY 11952

Bedrooms
3 Beds
Bathrooms
4 Baths
Year built
1972
Est. monthly taxes
$936.49
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About this home

Nestled in the bustling heart of Mattituck, this exceptional commercial property offers the perfect blend of retail space and residential income opportunities. Already home to a successful business, this fully leased building is zoned for Hamlet Business. The prime location provides incredible potential for a variety of businesses, while generating consistent income from its two fully-leased, income-producing apartments above.

Listing snapshot

Days on site
59 days
Listed on MLS
Jun 5, 2025
Full baths
3
Half baths
1
Annual property tax (MLS)
$11,237.82
Tax year
2025
Area source (MLS)
Other
Listing brokerage
Corcoran
MLS ID
KEY837910
Last updated
Sep 18, 2026

General features

Property type
Single Family
Property subtype
Single Family Residence
Year built
1972
Garage
Yes
Garage spaces
1
Total parking
15
Water source
Public
Sewer
Septic Tank
Utilities
Electricity Connected

Interior features

Basement
Crawl Space, Partial, Unfinished
Heating
Baseboard, Hot Water, Natural Gas
Cooling
Wall/Window Unit(s)
Interior
First Floor Bedroom, Pantry, Storage
Appliances
Microwave, Refrigerator
Fireplace
No

Exterior features

Architectural style
Traditional
Construction materials
Frame
Private pool
No

Schools (MLS)

Elementary school
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Elementary school district
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Middle school
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Middle school district
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High school
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High school district
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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

Southold · Suffolk County, NY 11952Show interactive map
13100 Main Rd

Southold · Suffolk County, NY 11952

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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.