The Town of Greenwich is very fortunate to have numerous properties that have contributed to the town’s history. Historical events occurred in churches, businesses, schools, parks and private residences throughout Greenwich. The following guide defines the various ways a property can be recognized as historic.

Preserving Greenwich: A Guide to Understanding Historic Designations & The Organizations That Support Them
 

Weatherize the Right Way for Historic Structures!
The seasons are changing, which means it's a good time to take a close look at how your home is performing. From windows to insulation, get tips – some from expert energy auditors – on how to increase your home's efficiency without compromising its character.

http://www.preservationnation.org/issues/weatherization/