Index change and building permits for the year, with every county.
In 2004 the FHFA house price index for Connecticut changed +11.3%, against +9.2% for the United States and +6.2% in 2003.
11,837 housing units were authorised by building permits in the state that year (9,263 single-family), +13.4% on 2003; the national total was 2,070,077.
+11.3%Connecticut index, 2003–2004US +9.2%
11,837housing units permitted in 20049,263 single-family
9 of 9counties with a rising indexmedian county +12.3%
Ranked by the county index change from 2003 to 2004 (FHFA annual county index). Permits are units authorised in 2004; per 1,000 uses the vintage 2025 population.
Housing units authorised in Connecticut by yearsingle-family2+ unit buildings
Source: Federal Housing Finance Agency annual state and county house price indexes (updated March 31, 2026); Census Bureau Building Permits Survey annual state and county files. Public domain. Methodology.