05 October 2026

12,000 Square Foot Stone Georgian-Style Mansion In Greenwich, CT


YEAR BUILT: 2008
LOT SIZE: 5.22 acres
SQUARE FEET: 12,006
BEDROOMS: 5
BATHROOMS: 6 full, 2 half
LIST PRICE: $28,500,000
LISTING AGENT(S): Caroline McNally of Sotheby's International Realty
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Once part of a larger estate owned by a pioneer in residential electrification, this property pairs a storied legacy with timeless architecture. Historically known as "Electric Hill", this stone Georgian-style mansion was built in 2008 and is situated on over five acres of land on one of the highest points in Mid-Country Greenwich, CT. Designed by renowned architect Mark Finlay, the stately residence boasts sweeping year-round views of Long Island Sound and stands as a testament to enduring design and exceptional quality.

It features approximately 12,006 square feet of living space with five bedrooms, six full and two half bathrooms, a two-story foyer with staircase, formal living room with fireplace, formal dining room with custom built-ins, an eat-in gourmet kitchen with state-of-the-art appliances and a breakfast area, family room with fireplace and a cathedral ceiling, a wood-paneled library with coffered ceiling, a wood-paneled home office affectionately coined the "Oval Office", a lower level with a climate-controlled 2,800-bottle wine cellar, media room, a double-sided wet bar, billiards room, an exercise room, and much more.

Outdoor features include a gated entrance, motor and parking courts, a balcony, stone patios and terraces, a swimming pool and separate spa, and pool house with a kitchenette. 

foyer  

living room  

living room  

dining room  

dining room  

kitchen  

breakfast room  

family room  

family room  

library  

library  

home office  

primary bedroom  

primary bathroom  

primary bathroom  

balcony  

wine cellar  

media room  

billiards room  

billiards room  

exercise room  

patio  

patio  

rear grounds  

swimming pool  

swimming pool  

swimming pool  

pool house  

rear elevation  

rear grounds  

front aerial view  

overhead lot view  

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