Retrofit Relay
case study CT

Retreat to the Country

August 19, 2026 · Fine Homebuilding · Score: 29

This is a home tour piece, not an energy-upgrade story, but it does touch on a few things homeowners with older houses sometimes wonder about. The house is a 1729 farmhouse in Litchfield, Connecticut, bought four years ago by two owners who split time between the city and the country. They kept the historic character intact — original chestnut floors, exposed beams, a center chimney with three fireplaces — while quietly adding modern systems.

The comfort upgrades were done to stay out of sight. Central air conditioning was added, with the condenser tucked in the attic and the coolant lines run inside closets so nothing shows in the historic rooms. New electrical service was also installed. The owners describe the result as "a smart house," letting them check temperature and systems remotely from their phones when they're away, which is useful for a part-time residence that sits empty much of the week.

Beyond mechanicals, the work included two renovated bathrooms, a new kitchen, and a period-appropriate cedar roof with new copper flashing, gutters, and downspouts. Outdoor living got attention too, with electricity and a water line run to an existing wisteria-covered pergola and a new bluestone terrace off the kitchen.

There's no rebate news or efficiency program mentioned here — it's simply an example of how one old house balanced historic preservation with modern conveniences like central air and smart-home monitoring, done in a way that left the original fabric of the building largely untouched.

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