For Sale
Single family home for sale at 322 Rose Hl Rd, Water Mill, NY 11976 | MLS# 847331 | Listing updated on 2026-06-30
Photo 1 of Single family home for sale at 322 Rose Hl Rd, Water Mill, NY 11976 | MLS# 847331 | Listing updated on 2026-06-30
Photo 2 of Single family home for sale at 322 Rose Hl Rd, Water Mill, NY 11976 | MLS# 847331 | Listing updated on 2026-06-30
Photo 3 of Single family home for sale at 322 Rose Hl Rd, Water Mill, NY 11976 | MLS# 847331 | Listing updated on 2026-06-30
Photo 4 of Single family home for sale at 322 Rose Hl Rd, Water Mill, NY 11976 | MLS# 847331 | Listing updated on 2026-06-30
29+
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$10,250,000

Monthly Est:$51,018

  • Beds Icon5 Beds
  • Beds Icon
    5 Baths
  • Beds Icon4,110sqft

322 Rose Hl Rd, Water Mill, NY 11976

$51,018/moEst:

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  • Single Family Residence

  • Built in 2000

  • $-- HOA

  • 40,511 sqft lot

  • $2,494/sq.ft

Description

Nestled in the heart of Water Mill South, this historic luxury estate is a rare opportunity to own a masterpiece of Shingle Style architecture. Renovated in 2007 and conceived and built in 1884 by Henry Turbell Rose, Rosemary Lodge stands as a testament to exceptional craftsmanship and enduring elegance. Just minutes from the ocean, 0.93-acre grounds featuring a 4,110-square-foot residence, pool house, and a pool. This beautifully designed home boasts 5 bedrooms, 4 bathrooms, and 1 half bathroom. Impeccably preserved, the home retains its museum-quality original paneling, hand-carved woodwork, stained glass windows, and intricate moldings. Each of the five bedrooms was in...

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  • Houzeo last checked: 2 hours ago
  • Listing updated: June 30, 2026 at 9:03 pm
  • Listing Provided by: Steven J. Dorn (646) 208-7164 | Brown Harris Stevens Hamptons (631) 324-6400
  • Source: OneKey MLS-NY | MLS#: 847331 OneKey MLS-NY

Property Details

  • Status

    Active

  • Type

    Single Family Residence

  • No. of Stories

    -

  • County

    Suffolk County

  • City

    Water Mill

  • Neighborhood

    --

  • Year Built

    2000

  • HOA Fees

    -

  • Finished Area

    4,110 sqft

  • Lot Size

    40,511 sqft lot

  • Basement Area

    - sqft

  • MLS Name

    OneKey MLS

  • MLS Number

    847331

  • MLS Status

    Active

  • Days on Market

    528

  • Cumulative Days on Market

    438

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Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 5

    Bathrooms: 5

Interior

  • Flooring

    Hardwood

  • Interior Features

    Built In Features, Crown Molding, Formal Dining

  • Appliances

    Dishwasher, Disposal, Dryer, Microwave, Oven, Range, Refrigerator, Washer

  • Heating

    Forced Air, Natural Gas, Propane

  • Sewer

    Cesspool

  • Cooling

    Central Air

Construction

  • Year Built

    Year Built: 2000

  • Home type

    Single Family Residence

  • Architectural Style

    Estate, Traditional

  • Construction Materials

    Frame

Utilities & Energy

  • Pool Features

    In Ground

  • Water Source

    Public

  • Basement

    Full, Unfinished, Walk Out Access

  • Utilities

    Natural Gas Available

Price History

DateEventPrice

06/14/2026

Source: mls_logoOneKey MLS-NY #KEY847331

Price Decreased

$10,250,000 -8.69%

$2,494/sqft

04/12/2026

Source: mls_logoOneKey MLS-NY #KEY847331

Price Increased

$11,225,000 +9.51%

$2,731/sqft

07/24/2025

Source: mls_logoOneKey MLS-NY #KEY847331

Listed for Sale

$10,250,000 -28.07%

$2,494/sqft

07/24/2025

Source: mls_logoOneKey MLS-NY #KEY847331

Price Increased

$14,250,000 +13.32%

$3,467/sqft

07/24/2025

Source: mls_logoOneKey MLS-NY #KEY847331

Price Decreased

$12,575,000 -11.75%

$3,060/sqft

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Based on information from OneKey MLS, through Sep 21, 2026, 10:46AM. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. © 2026 OneKey® MLS. All rights reserved.

Advertising Broker: Mark Karten | Karten Real Estate Services

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