Permits through August 2026Yearly permits since 1995Bergen County index 1975–2025
Bergen County (100 = first year)United States, rebased to the same startNBER recession
House prices are indexed by county, not by city: this is Bergen County's FHFA index, with the national index rebased to the same start.
Census Bureau notes: building permit figures cover new privately owned housing units authorised by permit-issuing places; permits do not mean the units were started or completed, and places that report less often than monthly are imputed in monthly totals. FHFA notes: The FHFA HPI is a broad measure of the movement of single-family house prices. The FHFA HPI is a weighted, repeat-sales index, meaning that it measures average price changes in repeat sales or refinancings on the same properties.
In the 12 months to August 2026, building permits in Harrington Park borough, New Jersey, covered 81 housing units (+26.6% year on year); the place lies in Bergen County.
21 of those units were single-family houses (26%), 12 were in two- to four-unit buildings and 48 in buildings of five or more units. That is 16.0 units per 1,000 residents, well above the county's 3.9 and well above the state's 3.3.
Since 1995 the place has authorised 871 units, with the busiest year 2021 (103 units). Bergen County's FHFA house price index rose +73.7% over the ten years to 2025.
81units permitted, 12 months to August 2026+26.6% on the previous 12 months
21single-family units26% of the total
48units in 5+ unit buildings59% of the total
16.0units per 1,000 residentsBergen County 3.9 · New Jersey 3.3
Permits by month and structure type
Housing units authorised in Harrington Park borough by month, latest 24 monthssingle-family2+ unit buildings
Units, 12 months to August 2026
Harrington Park borough
Bergen County
New Jersey
United States
All housing units
81
3,818
31,546
1,418,086
Single-family (1 unit)
21 (26%)
1,413 (37%)
13,153 (42%)
888,241 (63%)
2 units
0
290
1,178
34,814
3–4 units
12
102
929
17,298
5 or more units
48 (59%)
2,013 (53%)
16,286 (52%)
477,733 (34%)
Units per 1,000 residents
16.0
3.9
3.3
4.1
Change on previous 12 months
+26.6%
+10.0%
−6.2%
−0.1%
Permits by year since 1995
Housing units authorised in Harrington Park borough by year, 1995–2025single-family2+ unit buildings
871 units since 1995; the busiest year was 2021. Annual figures include units imputed for months a place did not report.
Home prices in Bergen County
FHFA's index for Bergen County rose +73.7% over the ten years to 2025 (+5.7% a year) and +6.8% in the latest year, against +87.7% and +6.2% for New Jersey. Full county page: decade table, peak-to-low declines, every ZIP code and every permit-issuing place in the county.
Questions and answers
How many homes are being built in Harrington Park borough, NJ?
81 housing units were authorised by building permits in the 12 months to August 2026, against 64 in the previous 12 months.
What kind of housing is being permitted in Harrington Park borough?
21 single-family units, 0 in two-unit buildings, 12 in three- and four-unit buildings and 48 in buildings of five or more units.
How does Harrington Park borough compare with its county and state?
16.0 units per 1,000 residents in Harrington Park borough, 3.9 in Bergen County and 3.3 in New Jersey.
How have home prices moved in Bergen County?
FHFA's index for Bergen County rose +73.7% over the ten years to 2025 and +6.8% in the latest year; the county page has the full series.
What does a permit count?
A housing unit authorised by a building permit for new privately owned residential construction, as reported to the Census Bureau Building Permits Survey by the permit-issuing office. Permits are not completions; some permitted units are never built, and places that report only annually are imputed in monthly figures.
Provenance
Permits: US Census Bureau, Building Permits Survey, place-level monthly and annual files through August 2026 (permit office 210000); county and state comparisons from the county and state files. Population: Census Bureau vintage 2025 estimates for incorporated places, matched on FIPS place code where the permit office is one. House price index: Federal Housing Finance Agency. Public domain. Corrections · Building Permits Survey.