States › New Jersey › 2012
State, one year
New Jersey in 2012
Index change and building permits for the year, with every county.
In 2012 the FHFA house price index for New Jersey changed −3.6%, against −1.8% for the United States and −4.3% in 2011.
17,939 housing units were authorised by building permits in the state that year (7,279 single-family), +38.5% on 2011; the national total was 829,658.
Counties in 2012
Ranked by the county index change from 2011 to 2012 (FHFA annual county index). Permits are units authorised in 2012; per 1,000 uses the vintage 2025 population.
| County | Index change 2012 | Units permitted | Single-family | Per 1,000 |
|---|---|---|---|---|
| Cape May County | −2.0% | 491 | 332 | 5.3 |
| Somerset County | −2.1% | 1,169 | 404 | 3.3 |
| Bergen County | −2.5% | 2,535 | 643 | 2.6 |
| Morris County | −2.6% | 878 | 577 | 1.7 |
| Essex County | −2.7% | 1,334 | 248 | 1.5 |
| Monmouth County | −2.9% | 1,034 | 690 | 1.6 |
| Union County | −2.9% | 929 | 256 | 1.5 |
| Cumberland County | −3.7% | 190 | 185 | 1.2 |
| Hunterdon County | −3.7% | 181 | 100 | 1.4 |
| Burlington County | −4.0% | 713 | 410 | 1.5 |
| Middlesex County | −4.0% | 1,307 | 738 | 1.5 |
| Passaic County | −4.3% | 528 | 162 | 1.0 |
| Mercer County | −4.5% | 444 | 110 | 1.1 |
| Ocean County | −4.5% | 1,125 | 937 | 1.7 |
| Salem County | −4.7% | 61 | 54 | 0.9 |
| Hudson County | −5.1% | 2,676 | 46 | 3.6 |
| Camden County | −5.2% | 898 | 234 | 1.7 |
| Gloucester County | −5.5% | 534 | 475 | 1.7 |
| Atlantic County | −5.7% | 441 | 372 | 1.6 |
| Sussex County | −6.1% | 267 | 164 | 1.8 |
| Warren County | −7.5% | 204 | 142 | 1.8 |
Permits by year, 1995–2025
Housing units authorised in New Jersey 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.