Pending

$3,500,000

175 Madison St, Sag Harbor, NY 11963

4beds

1,800sqft

Single Family Residence

Built in 1800

0.25 Acres Lot

$3,343,800 Zestimate^®

$1,944/sqft

$-- HOA

What's special

Pool cabanaPrivate oasisQuarter-acre deep lotShaded pergolaMature landscapingSweet arbor

175 Madison Street is a historic Sag Harbor Village home defined by rare longevity and soulful character. With only two owners in the last 90 years, this early 1800s beauty has been cherished and preserved with a level of care that's nearly impossible to find. Set on a quarter-acre deep lot in the heart of the Village, it blends historic charm with the system upgrades today's lifestyle demands.The four-bedroom, 1.5-bath interior is anchored by stunning original wide plank flooring, while a new septic system and full 2025 HVAC overhaulâ€”with expansion potentialâ€”ready the home for the future.Outside, the grounds have been transformed into a private oasis. Mature landscaping, a sweet arbor, and a shaded pergola surround a 15' x 32' heated Gunite pool, complemented by a pool cabana and versatile studio/garage. It's a hidden escape that feels secluded, yet sits just three blocks from Main Street.

59 days
317
4

Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 4
Bathrooms: 2
Full bathrooms: 1
1/2 bathrooms: 1

Rooms

Room types: Family Room

Cooling

Central Air

Features

Basement: Yes
Has fireplace: Yes

Interior area

Total structure area: 1,800
Total interior livable area: 1,800 sqft

Video & virtual tour

View virtual tour

Property

Parking

Parking features: GarageDetached
Has garage: Yes

Features

Stories: 2
Has private pool: Yes
Pool features: Heated

Lot

Size: 0.25 Acres

Details

Parcel number: 0903006000400004001

Construction

Type & style

Home type: SingleFamily
Property subtype: Single Family Residence

Condition

New construction: No
Year built: 1800

Community & HOA

Location

Region: Sag Harbor

Financial & listing details

Price per square foot: $1,944/sqft
Tax assessed value: $2,032,400
Date on market: 7/6/2026
Lease term: Contact For Details

Estimated market value

$3,343,800

$3.18M - $3.51M

$7,507/mo

Price history

Date	Event	Price
7/24/2026	Pending sale	$3,500,000$1,944/sqft
Source: Out East #396686 Report a problem
7/6/2026	Listed for sale	$3,500,000+536.4%$1,944/sqft
Source: Out East #396686 Report a problem
2/5/2020	Listing removed	$20,000$11/sqft
Source: Sag Harbor #104929 Report a problem
4/29/2019	Price change	$20,000+100%$11/sqft
Source: Sag Harbor #104624 Report a problem
1/14/2019	Price change	$10,000-50%$6/sqft
Source: Corcoran Group Sag Harbor Office #104624 Report a problem
5/15/2018	Listed for rent	$20,000$11/sqft
Source: Corcoran Group Sag Harbor Office #104624 Report a problem
10/1/2013	Sold	$550,000$306/sqft
Source: Public Record Report a problem

Public tax history

Year	Property taxes	Tax assessment
2025	--	$2,032,400
2024	--	$2,032,400
2023	--	$2,032,400
2022	--	$2,032,400 -4.8%
2021	--	$2,135,700
2020	--	$2,135,700
2019	--	$2,135,700 +14%
2018	--	$1,874,000 +3.9%
2017	$6,721	$1,804,100 +60.1%
2016	--	$1,126,900
2015	--	$1,126,900
2014	--	$1,126,900
2013	--	$1,126,900
2012	--	$1,126,900
2011	--	$1,126,900
2007	$5,690 +34.2%	$1,126,900 +75.1%
2005	$4,239 +0.2%	$643,500 +6097%
2004	$4,230 +8.4%	$10,384
2003	$3,903 +10.4%	$10,384
2002	$3,535 +10.2%	$10,384 +2.4%
2001	$3,209 +8.7%	$10,136
2000	$2,952	$10,136