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Back 8 Barnes Avenue
Off Market

8 Barnes Avenue

Northwest Harbor NY 11937

7
7
10585 sq. ft.
1.04 ac.
Single-Family
Last sold for $5,495,000
Christopher RitcheyChristopher Ritchey, last sold this property on 02 July 2026 after 20 days on market.

Overview

Set amidst lush greenery in one of the Hamptons' most serene enclaves, this breathtaking 10,585-square-foot contemporary estate is a true sanctuary of modern luxury and architectural brilliance. Designed to seamlessly integrate with its natural surroundings, this seven-bedroom, seven-bathroom residence offers an unparalleled living experience, combining sophisticated design with state-of-the-art sustainability. A grand column-free interior creates an uninterrupted flow throughout, enhanced by floor-to-ceiling sliding glass doors that dissolve the boundary between indoors and out. Expansive terraces overlook a tranquil forest, while an infinity-edge pool and sundeck offer a private oasis for relaxation. The 22-foot double-height great room is an entertainer's dream, featuring a monumental Grigio Argentato marble fireplace framed by double book-matched supersize slabs. The main floor impresses with 10'6" ceilings and a stunning Italian-designed kitchen by Archlinea, boasting European Oak Fossil cabinetry, Calacatta Bettogli Extra marble surfaces, and a full suite of Miele appliances. Crafted with impeccable Italian finishes, the residence exudes elegance at every turn-from Listone Giordano European Oak flooring to Casabath vanities, Gessi fixtures, and White Carrara marble in the primary suite. A lower-level wellness retreat elevates this home to the pinnacle of indulgence, featuring a state-of-the-art gym, EFFE sauna and hammam, a home theater, and an entertainment lounge with a wet bar and pantry. Frameless Italian Barausse doors add a refined touch throughout. Sustainability meets sophistication with low U-value windows, solar panels, and an ultra-durable concrete structure, ensuring an eco-conscious footprint. A two-car garage with additional storage completes this extraordinary offering. This architectural gem is a rare opportunity to own a Hamptons masterpiece-where modern design, luxury, and nature exist in perfect harmony. POTENTIAL SELLER FINANCING AVAILABLE.

Features

7 bedrooms
7 bathrooms
10585 sq. ft. floor area
1.04 ac. lot size
Single-Family

Estimated Value

Based on this property and similar 7 bedroom single-family properties sold in Northwest Harbor over the last 12 months, the estimated median property value of 8 Barnes Avenue is $5.47m.

Median value
$5.47m
Estimated value range
$3.25m - $8.5m
Median days on market
317
Estimated value trend
13%
increase over the last 12 months
Average days on market is based on recent, comparable sales in Northwest Harbor. It is only an indication of the time a property is actively listed and should not be relied upon as an accurate representation of how soon a property will be sold.

Property history for 8 Barnes Avenue

2026
Sold
$5,495,000
02 Jul 2026 by Christopher Ritchey
2022
Sold
$950,000
17 Oct 2022 by Jennifer Wilson, of Saunders West LLC

Happy sellers in Northwest Harbor

~%

We have insufficient information to provide an overview of customer satisfaction for Northwest Harbor. Viewing the agent profiles, reviews and sales for Northwest Harbor can provide insights for this location.

Local market activity for 7 bedroom single-family properties in Northwest Harbor

In the last 12 months, 3 seven-bedroom single-family properties similar to 8 Barnes Avenue, have been sold.

This represents a 100% decrease in seven-bedroom single-family properties sales when compared to the previous 12 months.

Nearby agents

Compare and contact these top performing agents who’ve delivered exception customer service for their clients in Northwest Harbor

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Michael Petersohn

Michael Petersohn is a recommended agent for Northwest Harbor.  They have 2 local sales across the last 12 months.

  •   5   (3 reviews)
  •  2 Sales in Northwest Harbor
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Paul Luciano

Paul Luciano is a recommended agent for Northwest Harbor.  They have 2 local sales across the last 12 months.

  •  2 Sales in Northwest Harbor
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Irene Siconolfi

Irene Siconolfi is a recommended agent for Northwest Harbor.  They have 2 local sales across the last 12 months.

  •  2 Sales in Northwest Harbor
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Aideen Duignan

Aideen Duignan is a recommended agent for Northwest Harbor.  They have 2 local sales across the last 12 months.

  •   5   (1 review)
  •  2 Sales in Northwest Harbor
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