Expansive Greenwich Stone Manor with a 1,500-Square-Foot Guest House and Resort-Style Pool Asks $12,995,000

Set on 3.22 landscaped acres in Mid-Country Greenwich, the 11,373-square-foot estate pairs a substantial main residence with a two-bedroom guest house, stone pool house and 60-foot swimming pool.

At the end of a quiet lane in Mid-Country Greenwich, 7 Loch Lane has been assembled less like a single large house than a small private compound. The centerpiece is an 11,373-square-foot stone manor, but beyond it are two substantial supporting structures: a 1,500-square-foot guest house and a separate stone pool house overlooking a 30-by-60-foot swimming pool.

The six-bedroom main residence was custom built in 2010 and occupies 3.22 largely level, landscaped acres. Mature specimen plantings, broad lawns and established gardens provide a buffer around the buildings, allowing the property to accommodate considerable square footage without losing the atmosphere of a country estate.

Now asking $12,995,000, the property combines the architectural scale associated with Greenwich’s traditional estates with a layout designed to give family, guests and outdoor entertaining their own distinct spaces.

The Main House Begins With 11-Foot Ceilings

The stone exterior establishes a traditional character, but the scale becomes more apparent inside. The main floor has 11-foot ceilings, giving the formal and informal rooms additional volume while oversized windows bring views of the surrounding gardens, pool, pool house and cottage into the interiors.

A gourmet kitchen anchors the more casual side of the plan, complemented by spaces designed for larger-scale entertaining. High ceilings and abundant natural light keep the architecture from feeling overly formal despite its substantial proportions.

The second floor maintains unusually generous 10-foot ceilings. Its centerpiece is the primary suite, which incorporates a private sitting room, two spa-style bathrooms and two walk-in dressing rooms, along with a home office.

Four additional bedrooms on this floor are ensuite, creating private accommodations without requiring guests or family members to share bathrooms. A large laundry room completes the level.

The supplied property data describes the house as having 10 bathrooms overall, while the listing narrative separately describes six bedrooms and eight bathrooms before detailing additional powder-room and guest-house facilities. Buyers comparing room counts should therefore confirm the precise full- and half-bath configuration.

Downstairs Is Built Around Recreation—and Leaves Room for a Wine Cellar

The lower level takes on a less formal role.

A family room and media room provide separate places for entertainment, while a dedicated fitness center adds a wellness component. Another guest bedroom and bathroom allow overnight visitors to occupy a level apart from the main bedroom floor.

There is also additional space identified as suitable for a future wine cellar. Importantly, the wine cellar does not currently exist as described; the listing presents the area as an opportunity to create one rather than a finished amenity.

That distinction aside, the lower level gives the main house another layer of independence. Media, exercise and guest accommodations can operate below the principal living floors without competing with the more formal spaces upstairs.

The Pool House Is More Than a Cabana

Outside, the estate becomes considerably more resort-like.

A 30-by-60-foot swimming pool and spa form the centerpiece of the grounds. At 60 feet long, the pool has enough scale to read as an architectural feature within the landscape rather than simply another backyard amenity.

Overlooking it is a dedicated stone pool house with soaring ceilings and its own fireplace. Living and dining areas allow the building to function as a genuine entertaining destination, while a kitchenette, changing room and full bathroom reduce the need for swimmers and guests to move continuously between the pool and main residence.

That separation is particularly valuable during larger gatherings. Food preparation, dining, changing and bathroom facilities are all available beside the pool, effectively creating another self-contained social area within the estate.

Multiple buildings could easily make a property feel fragmented, but the landscaped setting provides the connective tissue here. Sweeping lawns, mature plantings and curated gardens establish transitions between the main house, pool environment and guest accommodations.

A 1,500-Square-Foot Guest House Creates a Second Residence

The guest house adds something fundamentally different from another bedroom wing inside the manor.

At approximately 1,500 square feet, it contains two bedrooms, one full bathroom and one half bathroom, along with a living room with fireplace, dining area, kitchen and office. An attached two-car garage gives the structure additional independence.

That makes it particularly well suited to extended stays by family or guests who want more privacy than even a large ensuite bedroom in the main residence can provide. The presence of its own kitchen and living spaces means daily routines don’t have to revolve around the principal house.

The arrangement also helps distinguish 7 Loch Lane from estates where guest accommodations amount to little more than a bedroom over a garage. Here, the cottage is a significant component of the property in its own right.

Prospective buyers should independently confirm how the guest house is classified for zoning, occupancy and square-footage purposes rather than assuming that its residential amenities establish any particular legal status.

Three Buildings Spread Across More Than 3 Acres

What gives the property its sense of scale isn’t simply the 11,373-square-foot main residence.

The 3.22-acre site allows the stone manor, guest house, pool house, 60-foot pool and gardens to occupy separate parts of the landscape. That creates a compound-like arrangement without requiring the buildings to be compressed around one central motor court or terrace.

The level nature of the grounds also matters. Large expanses of usable lawn allow the landscape to function as part of the estate rather than merely providing acreage on paper.

Privacy is reinforced by the property’s position at the end of a tranquil lane and by its mature plantings. Yet the setting remains close to Greenwich’s town amenities, schools and commuter connections, giving the estate a country-house atmosphere without requiring a correspondingly remote location.

Readers can explore the complete photography, current availability and additional property details through the Zillow listing here.

The Asking Price Is Down $500,000 Since June

The estate entered its current marketing campaign in June 2026 at $13,495,000. On Aug. 31, the asking price was reduced by $500,000, or approximately 3.7%, to its current $12,995,000.

Based on the reported 11,373 square feet of the main residence, that equates to approximately $1,143 per square foot. That calculation should be read with some caution because the property also includes the substantial guest house and pool house, and the supplied information does not state whether either structure contributes to the quoted 11,373-square-foot figure.

The property’s most recent completed sale occurred in July 2020 at $6,900,000. Today’s $12,995,000 asking price is $6,095,000 higher, a nominal increase of approximately 88.3%.

That is not the same thing as saying the property has appreciated 88.3%. One figure is a completed 2020 sale and the other is a 2026 asking price, and the supplied information does not detail any capital improvements made during the intervening six years. A future sale would be needed to establish what the market ultimately assigns to the estate today.

There is also an interesting historical reference point. In 2011, shortly after the current house was built, the property was offered for $10,995,000. The present asking price is $2,000,000 above that figure, despite the passage of roughly 15 years.

An older $2,950,000 sale in 2004 predates the current 2010 residence altogether and is therefore not a meaningful measure of appreciation for the house standing on the property today.

The Luxury Here Is Separation

At 7 Loch Lane, the most compelling amenity may not be the pool, the dual primary bathrooms or even the guest cottage considered individually. It is the ability to separate different parts of life across the estate.

The main manor handles everyday living and formal entertaining. The lower level absorbs recreation and fitness. The pool house becomes an independent summer gathering place. And the 1,500-square-foot guest house gives extended family and visitors accommodations with their own kitchen, living room, office and garage.

All of that is distributed across more than three landscaped acres rather than packed into a single oversized structure.

For $12,995,000, the offering is therefore as much about the composition of the property as the scale of the main house—a Mid-Country Greenwich estate where three distinct buildings, extensive gardens and a 60-foot pool create the experience of a private residential compound.

Property Overview

7 Loch Lane in Greenwich, Connecticut, is offered for $12,995,000. The custom stone manor was built in 2010 and spans approximately 11,373 square feet on 3.22 landscaped acres in Mid-Country Greenwich.

The main residence has six bedrooms, with property data reporting 10 bathrooms. Its first floor features 11-foot ceilings, formal and informal living spaces, a gourmet kitchen and oversized windows overlooking the grounds. Upstairs, 10-foot ceilings frame a primary suite with a sitting room, two bathrooms and two dressing rooms, along with four additional ensuite bedrooms and a home office.

The lower level contains guest accommodations, a family room, media room, fitness center and space suitable for a future wine cellar.

A stone pool house with living and dining spaces, fireplace, kitchenette, changing room and full bathroom overlooks a 30-by-60-foot pool and spa. A separate 1,500-square-foot guest house adds two bedrooms, a kitchen, living room with fireplace, dining area, office and attached two-car garage.

Listing Representation

Leslie McElwreath of Sotheby’s International Realty represents the property.

Leslie McElwreath
Sotheby’s International Realty
917-539-3654