# County house price index, 1990 = 100 in Essex County

County house price index, 1990 = 100 in Essex County was 391.38 index in 2025. Source: Federal Housing Finance Agency.

- Indicator id: `house_price_index_us_county_annual_1990`
- Place id: `us-county-25009`
- Unit: index
- Definition: Annual FHFA all-transactions index of single-family house prices in US counties, with 1990 equal to 100.
- Note: Developmental nominal index, not seasonally adjusted. Uses sale prices and refinance appraisals for mortgages purchased or guaranteed by Fannie Mae or Freddie Mac. Differs from purchase-only indexes. Missing estimates and unavailable base-year values remain absent. Historical estimates can be revised.
- Source: Federal Housing Finance Agency, FHFA developmental all-transactions county house price index, annual, nominal, not seasonally adjusted, 1990 = 100 (https://www.fhfa.gov/hpi/download/annual/hpi_at_county.xlsx)
- Retrieved: 2026-10-10
- License: Public domain (US government work); citation requested
- Citation: Federal Housing Finance Agency (FHFA). FHFA developmental all-transactions county house price index, annual, nominal, not seasonally adjusted, 1990 = 100. https://www.fhfa.gov/hpi/download/annual/hpi_at_county.xlsx. Retrieved 2026-10-10.
- Web page: https://invokely.ai/en/county-house-price-index-1990/essex-county-massachusetts
- CSV: https://invokely.ai/download/county-house-price-index-1990/essex-county-massachusetts.csv
- API: https://invokely.ai/api/v1/series?indicator=house_price_index_us_county_annual_1990&place=us-county-25009

| Period | index |
|---|---:|
| 2025 | 391.38 |
| 2024 | 373.31 |
| 2023 | 352.6 |
| 2022 | 330.51 |
| 2021 | 291.61 |
| 2020 | 261.85 |
| 2019 | 253.47 |
| 2018 | 242.16 |
| 2017 | 229.73 |
| 2016 | 214.94 |
| 2015 | 203.89 |
| 2014 | 196.22 |
| 2013 | 185.55 |
| 2012 | 181.36 |
| 2011 | 183.54 |
| 2010 | 187.49 |
| 2009 | 192.12 |
| 2008 | 204.12 |
| 2007 | 214.66 |
| 2006 | 223.36 |
| 2005 | 223.25 |
| 2004 | 205.71 |
| 2003 | 188.45 |
| 2002 | 176.24 |
| 2001 | 158.99 |
| 2000 | 142.78 |
| 1999 | 121.18 |
| 1998 | 111.13 |
| 1997 | 103.69 |
| 1996 | 98.67 |
| 1995 | 94.5 |
| 1994 | 91.89 |
| 1993 | 91.75 |
| 1992 | 92.2 |
| 1991 | 93.62 |
| 1990 | 100 |
| 1989 | 105.16 |
| 1988 | 105.77 |
| 1987 | 101.45 |
| 1986 | 91.98 |
| 1985 | 76.58 |
| 1984 | 61.08 |
| 1983 | 47.85 |
| 1982 | 44.36 |
| 1981 | 41.93 |
| 1980 | 36.25 |
| 1979 | 33.76 |
| 1978 | 27.2 |
| 1977 | 25.19 |
| 1976 | 23.82 |
| 1975 | 23.77 |