Development carries on on a housing job in Colchester earlier this year. Homes are nonetheless marketing, as stock continues to be small, but observers are maintaining a watchful eye on the marketplaces. File picture by Glenn Russell/VTDigger The doubling of curiosity prices about the previous year is impacting design and the serious estate current market across Vermont in different means. Some observers say the spike is scaring prospective buyers absent from acquiring households. Joe Carelli is amid all those observers. Carelli, president of Citizens Financial institution for New Hampshire and Vermont, mentioned apps for mortgages and refinancings have slowed down drastically. But the financial system, he additional, is nonetheless strong.…