Allendale, NJ housing market
The typical Allendale home is worth about $1,126,000, up 8.5% in a year, 94% above the New Jersey typical home. Homes typically sell in 44 days, a little above asking.
Home values, sales, trends and how Allendale compares with the towns next door — updated as new data is published.
Allendale at a glance
A seller's market
Supply is tight — about 2.6 months of homes for sale at the current pace. Buyers should expect competition on well-priced homes.
Typical home value, 2016–2026
Show as a table
| January | Allendale | New Jersey |
|---|---|---|
| 2017 | $724,000 | $317,000 |
| 2018 | $729,000 | $330,000 |
| 2019 | $724,000 | $343,000 |
| 2020 | $715,000 | $358,000 |
| 2021 | $757,000 | $394,000 |
| 2022 | $829,000 | $441,000 |
| 2023 | $877,000 | $471,000 |
| 2024 | $929,000 | $511,000 |
| 2025 | $1,015,000 | $551,000 |
| 2026 | $1,064,000 | $568,000 |
| August 2026 | $1,126,000 | $580,000 |
Allendale and its neighbors
| Town | Typical value | 1-yr change | Days on market | Median income |
|---|---|---|---|---|
| Allendale | $1.13M | +8.5% | 44 | $160,162 |
| Mahwah | $723K | +5.6% | — | $131,327 |
| Ramsey | $893K | +10% | — | $160,996 |
| Saddle River | $2.43M | +13.3% | 66 | $212,143 |
| Waldwick | $764K | +7.2% | 43 | $177,962 |
| Wyckoff | $1.17M | +10.5% | — | $203,988 |
7 years of income
The typical Allendale home costs about 7 years of the town's median household income, more than across New Jersey (5.6 years).
How Allendale ranks on affordability →
Home value ÷ ACS median household income.
Owners, rent & taxes
U.S. Census Bureau, ACS 2020-2024.
Home values: Zillow Home Value Index (ZHVI), Zillow Research, August 2026. Sales, days on market and supply: Redfin Data Center, May 2026. Income, ownership, taxes and rent: U.S. Census Bureau, American Community Survey. Listings link to their publishers.