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MLS ID KEY1031351Last updated Oct 23, 2026

Single Family

150 Deer Run

Active · Southold · Suffolk County, NY 11971

Bedrooms
5 Beds
Bathrooms
6 Baths
Year built
2026
Est. monthly taxes
$2,564.92
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About this home

Gorgeous estate-like Nantucket shingle home to be completed early August with time to enjoy summer of 2026 and the Fall Harvest Season on the North Fork! Seller will consider owner financing. Designed by the renowned firm of Nelson and Pope utilizing steel beam construction throughout and Benjamin Obdyke Hydrogap house wrap, the home features solid white oak hardwood floors, as well as many custom details including maple cabinetry and vanities, Marvin Elevate windows, sliding and French doors, mahogany front door and decking, solid wood closet systems, bespoke pantry shelving, and a handmade stone mantle and hearth. This lovely home follows an entertainer's dream layout: open Great Room concept with fireplace, Chef's gourmet kitchen with Bertazzoni and Bosch appliances, extra large island and breakfast nook, formal dining room with Butler's pantry, first floor junior primary ensuite, and library. Upstairs is a spacious primary ensuite with two walk in closets, 3 more bedrooms, 2 full baths, a laundry room, and a bonus family room. The walk out basement is ready for you to finish as you wish, with room for home theatre, wine cellar, gym, additional bedrooms or other uses. Outside enjoy multiple covered porches and your lovely pool, all surrounded by the peace and quiet of this serene and private setting. This is truly a Hampton-style masterpiece on the North Fork.

Listing snapshot

Days on site
59 days
Listed on MLS
Jul 30, 2026
Full baths
4
Half baths
2
Annual property tax (MLS)
$30,779.06
Tax year
2024
Area source (MLS)
Other
Listing brokerage
Corcoran
MLS ID
KEY1031351
Last updated
Oct 23, 2026

General features

Property type
Single Family
Property subtype
Single Family Residence
Year built
2026
Garage
Yes
Garage spaces
2
Parking
Private, Attached, Driveway, Garage Door Opener
Water source
Public
Sewer
Septic Tank
Utilities
Cable Available, Electricity Connected, Phone Available, Propane, Underground Utilities, Water Connected

Interior features

Basement
Full, Walk-Out Access
Heating
Propane, Forced Air
Cooling
Attic Fan, Central Air
Interior
Cathedral Ceiling(s), Eat-in Kitchen, Entrance Foyer, Formal Dining, Low Flow Plumbing Fixtures, Primary Bathroom, Master Downstairs, Quartz/Quartzite Counters, Walk-In Closet(s), Wet Bar
Appliances
Convection Oven, Cooktop, Dishwasher, Dryer, ENERGY STAR Qualified Appliances, Microwave, Tankless Water Heater, Washer
Flooring
Hardwood
Fireplace
Yes
Fireplaces
1

Exterior features

Architectural style
Colonial
Construction materials
Cedar, Shake Siding, Frame
Private pool
Yes

Schools (MLS)

Elementary school
Southold Elementary School
Elementary school district
Southold
Middle school
Southold Junior-Senior High School
Middle school district
Southold
High school
Southold Junior-Senior High School
High school district
Southold

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 11971Show interactive map
150 Deer Run

Southold · Suffolk County, NY 11971

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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)
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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.