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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Street View

$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 individually crafted, showcasing a unique species of wood. The central living hall, paneled in ash, sets the tone for this architectural gem, while four working fireplaces feature hand-carved mantels, hidden cupboards, hand-painted designs, and custom tile inserts. Throughout the home, delicate floral motifs, ships, butterflies, and birds are carefully etched into the wood, along with the initials "RL," an homage to its storied past. The grand master suite is a private sanctuary, complete with a spa-like ensuite bath, a spacious walk-in closet, and a romantic terrace overlooking serene Hamptons farmland. A second-floor media room with a big-screen TV and fireplace offers the perfect retreat for gatherings. Designed for elegant entertaining, the chef's eat-in kitchen features a massive center island, professional gas stove with broiler, and seamless access to the outdoor lounge and dining area. Outside, a meticulously maintained rose garden greets visitors at the entrance, while the lush backyard oasis boasts a heated pool, pool house with a full bath and outdoor shower, and an alfresco cooking station with a large refrigerator and vegetable garden. Additional modern amenities include a state-of-the-art darkroom for film and photographic development, a dedicated exercise and bicycle shed, ample storage, and a newly installed electric vehicle charging station. Recognized in Houses of the Hamptons, Rosemary Lodge is listed on both the State and National Register of Historic Places for its exceptional integrity and preservation. This architectural treasure offers the rare chance to own a piece of Hamptons history, blending timeless elegance with modern luxury.

  • 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 as distributed by MLS GRID | MLS#: 847331 OneKey MLS-NY as distributed by MLS GRID

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

    574

  • Cumulative Days on Market

    438

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Location

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 5

    Bathrooms: 5

Interior

  • Flooring

    Hardwood

  • Heating

    Forced Air, Natural Gas, Propane

  • Cooling

    Central Air

  • Interior Features

    Built In Features, Crown Molding, Formal Dining

  • Appliances

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

  • Sewer

    Cesspool

Construction

  • Year Built

    Year Built: 2000

  • Home type

    Single Family Residence

  • Architectural Style

    Estate, Traditional

  • Construction Materials

    Frame

Utilities & Energy

  • Water Source

    Public

  • Basement

    Full, Unfinished, Walk Out Access

  • Pool Features

    In Ground

  • 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 as distributed by MLS GRID #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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Nearby Homes

Based on information from OneKey MLS® through Nov 06, 2026, 09:31AM as submitted to and distributed by MLS GRID. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. IDX information is provided exclusively for consumers’ personal non-commercial use. It may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by MLS GRID. The use of the MLS GRID Data may be subject to an end-user license agreement prescribed by the Member Participant’s applicable MLS, if any, and as amended from time to time. © 2026 OneKey MLS. All rights reserved.

Advertising Broker: Derek Greene | The Greene Realty Group

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