$3,995,000

233 Madison St Sag Harbor, NY 11963

Estimated payment $21,860/month

Total Views 7,606
4 Beds
3 Baths
2,400 Sq Ft
$1,665 Price per Sq Ft

Highlights

  • Heated In Ground Pool
  • Wood Flooring
  • Stainless Steel Appliances
  • Open Floorplan
  • 1 Fireplace
  • Library

About This Home

Enjoy the Hamptons moments from the fabulous Village of Sag Harbor in this newly listed historic home, now available for sale! Built in the 1840s and completely renovated, this charming home blends old-world charm with modern details. This home is truly one of the jewels of Sag Harbor Village; don't let the exterior fool you, as the house is expansive and generous in size and great for entertaining. Ready to accommodate with 4 bedrooms and 3 baths and original wide plank flooring throughout the open floor plan. Plus, gorgeous stone flooring in the fully equipped Chef's kitchen. Double-height ceilings fill the great room and dining room with beaming natural light. Also on the main level is office space that can be used as a 4th bedroom as it features 2 closets, a sitting room, and a family room. All bedrooms are situated on their own private level, and the bright ensuite primary encompasses the entire upper level for the utmost privacy. The exterior is simply fabulous, with lovely professionally landscaped grounds with Hydrangea flanking both sides of the pool area and fencing on 4 sides for privacy. The inground heated pool with a stone patio, chaise lounge chairs, and umbrellas make this a perfect spot to relax after a day on the beach. Grill and prepare fabulous dinners for your guests while they dip in the pool. All this is just minutes from the Historic Whaling Village of Sag Harbor with its many restaurants, theatres, and shops. Make sure to stroll down to Long Wharf to watch the Yachts and have homemade ice cream.

Listing Agent

Susan Lahrman

Saunders & Associates Listed on: 09/30/2025

Saunders & Associates

Co-Listing Agent

Andrew Green

Saunders & Associates

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $10,150

Lot Details

  • 9,148 Sq Ft Lot

Interior Spaces

  • 2,400 Sq Ft Home
  • Open Floorplan
  • 1 Fireplace
  • Entrance Foyer
  • Family Room
  • Living Room
  • Dining Room
  • Library
  • Finished Basement
  • Basement Fills Entire Space Under The House

Kitchen

  • Oven
  • Microwave
  • Dishwasher
  • Stainless Steel Appliances

Flooring

  • Wood
  • Stone

Bedrooms and Bathrooms

  • 4 Bedrooms
  • En-Suite Primary Bedroom
  • 3 Full Bathrooms

Pool

  • Heated In Ground Pool
  • Gunite Pool

Utilities

  • Forced Air Heating and Cooling System
  • Septic Tank

Home Details

Home Type

Single Family

Est. Annual Taxes

$10,150

Lot Details

0

Listing Details

  • Percent Basement Finished: Yes
  • FloorHardwood: Yes
  • FloorStone: Yes
  • HamletID: 0
  • HasCentralAC: Yes
  • HeatTypeForcedAir: Yes
  • IsNaturalGasAvailable: Yes
  • KitchenCounterType: 600
  • LandRentAmount: 0
  • Lot Size Acres: 0.21
  • Number Of Stories: 0
  • PercentageOfTaxThatIsDeductable: 0
  • PoolGunite: Yes
  • PoolHeated: Yes
  • PoolInground: Yes
  • PropertyCity: Sag Harbor
  • PropertyTownship: Southampton
  • Prop. Type: House (Detached)
  • Renovation Year: 0
  • Dining Room: Yes
  • En Suite Room: Yes
  • Family Room: Yes
  • Foyer: Yes
  • Library: Yes
  • SForSaleAndRForRental: S
  • USStateAbbreviation: NY
  • WaterSourceType: Municipal
  • Special Features: None
  • Property Sub Type: Detached
  • Stories: 0

Interior Features

  • ApplianceDishwasher: Yes
  • ApplianceMicrowave: Yes
  • ApplianceOven: Yes
  • ApplianceRefrigerator: Yes
  • ApplianceStainlessSteel: Yes
  • Basement Type: Full
  • Kitchen Type: Open
  • Fireplaces: 1
  • Living Room: Yes
  • AboveArea Sq Ft: 2400

Garage/Parking

  • AttachedParking: 0
  • Numberof Garage Spaces: 0

Utilities

  • Sewer Type: Private Septic

Condo/Co-op/Association

  • HOA Fees: 0
  • Units in Building: 0

Schools

  • School District: Sag Harbor

Lot Info

  • Number Of Lots: 0

Multi Family

  • Unit Number of Bedrooms: 4
  • Total Taxes: 10150

Tax Info

  • Tax Year: 0

Map

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
Collateral Analytics

Collateral Analytics Collateral Analytics AVMs (Automated Valuation Model) employ a number of statistical approaches combined with neighborhood-specific comparable selection guarantees the most up-to-date and precise valuations.

Not Available

Collateral Analytics does not have data for the current month. Please view the chart for historical values.

ICE

ICE Mortgage Technology ICE Mortgage Technology’s AVM (Automated Valuation Model) is a state-of-the-art online residential property valuation tool that provides a quick and accurate estimate of the value of almost any home in the U.S.

Not Available

ICE Mortgage Technology does not have data for the current month. Please view the chart for historical values.

First American

First American First American Data & Analytics’ next-generation AVM combines unrivaled data assets with a blended ensemble of valuation models to produce highly accurate, reliable valuations you can trust.

Not Available

First American does not have data for the current month. Please view the chart for historical values.

Quantarium

Quantarium Quantarium’s valuation service, repeatedly proven the industry’s most accurate and comprehensive, is supercharged with a self-learning and auto-tuning AI engine that continually becomes smarter and more accurate as it processes daily inputs from the industry’s leading RE data lake.

Not Available

Quantarium does not have data for the current month. Please view the chart for historical values.

Average Value
Not Available
List Price
Sold Price
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area

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 $3,400 $1,224,200 $878,600 $345,600
2023 $3,367 $1,224,200 $878,600 $345,600
2022 $3,324 $1,224,200 $878,600 $345,600
2021 $3,385 $1,239,100 $878,600 $360,500
2020 $6,640 $1,239,100 $878,600 $360,500
2019 $9,883 $0 $0 $0
2018 -- $1,204,400 $878,600 $325,800
2017 $6,559 $1,141,600 $815,800 $325,800
2016 $6,821 $1,141,600 $815,800 $325,800
2015 -- $1,141,600 $815,800 $325,800
2014 -- $1,141,600 $815,800 $325,800
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft
09/30/2025 09/30/25 For Sale $3,995,000 -- $1,665 / Sq Ft
Source: NY State MLS

Purchase History

Date Type Sale Price Title Company
Deed $3,700,000 None Available
Interfamily Deed Transfer -- First American Title Ins
Interfamily Deed Transfer $85,500 First American
Source: Public Records

Mortgage History

Date Status Loan Amount Loan Type
Open $2,960,000 Purchase Money Mortgage
Source: Public Records

Source: NY State MLS

MLS Number: 11586730

NY State MLS

APN: 0903-006-00-04-00-049-000