$1,700,000

112 Pine Ave Flanders, NY 11901

Estimated payment $10,157/month

Total Views 3,517
3 Beds
2.5 Baths
2,032 Sq Ft
$837 Price per Sq Ft

Highlights

  • Waterfront
  • Saltbox Architecture
  • Steam Shower
  • Open Floorplan
  • Wood Flooring
  • Galley Kitchen

About This Home

The Lighthouse” on Peconic Bay Welcome to 112 Pine Avenue, a waterfront home located where a peninsula meets the open expanse of Peconic Bay at the end of a calm shoreline. Surrounded by water on three sides, the property offers privacy, open views and a distinctive setting. The residence offers approximately 2,100 square feet with 3 bedrooms and 3.5 bathrooms and has been enhanced with luxury renovations that elevate modern functionality. Most rooms capture bay views that radiate with natural light throughout the day. Direct water access begins at the driveway and continues along the shoreline. The nearby Little Pines community beach provides shared access for swimming, sun and enjoying Peconic Bay. The surrounding preserve supports regular wildlife sightings, while the canal beside the home has a gentle flow and provides a setting suitable for swimming, paddling or snorkeling. Property features include keyless entry, a Briscoe alarm system, built-in fire alarms, storm shutters and a whole-house generator. A Savant sound system supports indoor and outdoor audio. A retractable awning provides shade over the back deck overlooking the landscaped lawn and water. An electric grill supports outdoor use. The main level includes a renovated bathroom with steam shower, aromatherapy, Bluetooth sound and adjustable lighting. The dedicated home office overlooks the water and includes independent AC, a professionally installed wired ethernet connection from the router to the desk, and custom shelving with designer wallpaper intentionally designed to create a polished and visually appealing backdrop for video calls. The kitchen includes stainless steel appliances, an electric stove, a whole-house water softener and a filtered water spout at the kitchen sink. The home also features an outdoor shower with rain head. The second-floor primary suite offers a private balcony with expansive panoramic views of the bay, including sunrise views over the water, a walk-in closet and an ensuite bathroom with a soaking tub designed to overlook the water at sunset. This connection to the bay continues throughout the home, reinforcing a consistent sense of flow. “The Lighthouse” at 112 Pine Avenue is a unique opportunity to own a thoughtfully renovated bayfront residence in the Township of Southampton.

Listing Agent

Mary Binder

Corcoran Brokerage Phone: 631-972-8772 License #10301215287 Listed on: 01/07/2026

Corcoran

Co-Listing Agent

Dianne Klink

Corcoran Brokerage Phone: 631-972-8772 License #10401340208

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $15,748

Year Built

  • Built in 2010

Lot Details

  • 0.49 Acre Lot
  • Waterfront
  • East Facing Home
  • Back Yard Fenced

Property Views

  • Water
  • Panoramic

Home Design

  • Saltbox Architecture
  • Wood Siding

Interior Spaces

  • 2,032 Sq Ft Home
  • 2-Story Property
  • Open Floorplan
  • Awning
  • Wood Flooring

Kitchen

  • Galley Kitchen
  • Electric Range

Bedrooms and Bathrooms

  • 3 Bedrooms
  • En-Suite Primary Bedroom
  • Soaking Tub
  • Steam Shower

Laundry

  • Dryer
  • Washer

Parking

  • 6 Parking Spaces
  • Unpaved Parking

Outdoor Features

  • Mooring
  • Exterior Lighting
  • Private Mailbox

Schools

  • Phillips Avenue Elementary School
  • Riverhead Middle School
  • Riverhead Senior High School

Utilities

  • Forced Air Heating and Cooling System
  • Vented Exhaust Fan
  • Electric Water Heater
  • Cesspool

Listing and Financial Details

  • Assessor Parcel Number 0900-123-00-02-00-028-000

Home Details

Home Type

Single Family

Est. Annual Taxes

$15,748

Year Built

Built in 2010

Lot Details

0.49 Acres

Listing Details

  • Property Type: Residential
  • Architectural Style: Saltbox
  • Property SubType: Single Family Residence
  • Property Condition: Updated/Remodeled
  • Levels: Two
  • Year Built: 2010
  • Attribution Contact: 631-972-8772
  • Co List Office Mls Id: KEYJCHA01
  • Co List Office Phone: 631-288-6900
  • Carport Y N: No
  • Structure Type: Saltbox
  • CurrentPrice: 1700000.00
  • MlsMajorChangeType: New Listing
  • CurrentPrice_By_LivingArea: 836.61417
  • ListPrice_By_LivingArea: 836.61417
  • ListPrice_By_OriginalListPrice: 1.00000
  • ListPrice_By_LotSizeAcres: 3469387.7551
  • LivingAreaSearchSqFt: 2032.00
  • CurrentPrice_By_BuildingAreaTotal: 836.61417
  • Special Features: VirtualTour
  • Property Sub Type: Detached

Interior Features

  • Appliances: Dryer, Electric Range, Electric Water Heater, Exhaust Fan, Refrigerator, Washer
  • Interior Amenities: Galley Type Kitchen, Open Floorplan, Primary Bathroom, Washer/Dryer Hookup
  • Flooring: Hardwood
  • Full Bathrooms: 2
  • Half Bathrooms: 1
  • Basement: See Remarks
  • Total Bedrooms: 3
  • Fireplace: No
  • Living Area: 2032
  • Basement YN: No

Exterior Features

  • Direction Faces: East
  • Construction Materials: Wood Siding
  • Waterfront Features: Waterfront
  • Fencing: Back Yard
  • Pool Private: No
  • Spa: No
  • View: Panoramic, Water
  • Exterior Features: Awning(s), Lighting, Mailbox, Mooring
  • Waterfront: Yes

Garage/Parking

  • Total Parking Spaces: 6
  • Garage: No
  • Parking Description: Unpaved

Utilities

  • Cooling: Central Air
  • Heating: Electric, Forced Air
  • Laundry Features: Electric Dryer Hookup
  • Sewer: Cesspool
  • Utilities: Electricity Connected
  • Water Source: Public

Condo/Co-op/Association

  • Senior Community: No
  • Association: No

Schools

  • Middle School: Riverhead Middle School

Lot Info

  • Horses: No
  • Lot Size Acres: 0.49
  • Lot Size Sq Ft: 21344
  • Parcel Number: 0900-123-00-02-00-028-000
  • Property Attached: No

Rental Info

  • Lease Considered: No

Tax Info

  • Tax Annual Amount: 15747.82
  • Tax Year: 2025

MLS Schools

  • Elementary School: Phillips Avenue School
  • High School: Riverhead Senior High School
  • Middle School District: Riverhead

Map

Range of Values:

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Value Increase
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Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2024 $14,707 $863,400 $379,200 $484,200
2023 $14,707 $863,400 $379,200 $484,200
2022 $12,231 $863,400 $379,200 $484,200
2021 $12,231 $863,400 $379,200 $484,200
2020 $14,192 $863,400 $379,200 $484,200
2019 $14,192 $863,400 $379,200 $484,200
2018 -- $799,600 $379,200 $420,400
2017 $13,564 $759,700 $360,200 $399,500
2016 $12,312 $679,700 $322,300 $357,400
2015 -- $679,700 $322,300 $357,400
2014 -- $629,700 $322,300 $307,400
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft
01/07/2026 01/07/26 For Sale $1,700,000 -- $837 / Sq Ft
Source: OneKey® MLS

Purchase History

Date Type Sale Price Title Company
Deed $985,000 None Available
Bargain Sale Deed $700,000 --
Interfamily Deed Transfer -- Commonwealth Land Title Ins
Source: Public Records

Mortgage History

Date Status Loan Amount Loan Type
Previous Owner $765,000 New Conventional
Source: Public Records

Source: OneKey® MLS

MLS Number: 948227

OneKey® MLS

APN: 0900-123-00-02-00-028-000

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