Mercer, NJ
County market analytics
Public Record
Median Sale Price
$638.9K
12-Month Sales
210
-8.0%
1-Year Appreciation
-8.0%
Properties Tracked
33,697
Median Sale Price History
Top Cities
| Name | Median |
|---|---|
| Trenton | $297.5K |
| Hamilton | $309.8K |
| Princeton Junction | $909.2K |
| Robbinsville | $365K |
| Hopewell | $675K |
| Ewing | $469.9K |
| Pennington | $675K |
| Lawrenceville | $87.8K |
| Hamilton Square | $260K |
Cities in Mercer
| City | Sales 12mo | Median |
|---|---|---|
| Trenton | 11 | $297.5K |
| Hamilton | 6 | $309.8K |
| Princeton Junction | 2 | $909.2K |
| Robbinsville | 2 | $365K |
| Hopewell | 2 | $675K |
| Ewing | 1 | $469.9K |
| Pennington | 1 | $675K |
| Lawrenceville | 1 | $87.8K |
| Hamilton Square | 1 | $260K |
Recent Sales
| Date | Address | City | Price |
|---|---|---|---|
| May 15, 2026 | Elmer St | Trenton | $390K |
| May 15, 2026 | Park Ln | Hamilton | $299K |
| May 8, 2026 | Katies Pond Rd | Princeton | $3.38M |
| May 1, 2026 | 4330 PROVINCELINE RD | Lawrenceville | $87.8K |
| Apr 27, 2026 | 1530 OLD TRENTON RD | Princeton Junction | $1.21M |
| Apr 24, 2026 | Pennington Ave | Trenton | $289K |
| Apr 22, 2026 | 35 EWING ST | Trenton | $300K |
| Apr 21, 2026 | 1782 EXTON AVE | Hamilton | $450K |
| Apr 21, 2026 | Blanketflower Ln | Princeton Junction | $603.5K |
| Apr 17, 2026 | Centre St | Trenton | $261K |
| Apr 17, 2026 | 547 PERRY ST | Trenton | $340K |
| Apr 16, 2026 | Silver Ct | Hamilton Square | $260K |
| Apr 10, 2026 | 508 MONMOUTH ST | Trenton | $172K |
| Apr 8, 2026 | Hopewell Wertsvl Rd | Hopewell | $675K |
| Apr 8, 2026 | 508 MONMOUTH ST | Trenton | $160K |
| Apr 8, 2026 | Mulberry St | Trenton | $220K |
| Apr 7, 2026 | 1442 SIERRA DR | Hamilton | $370K |
| Apr 7, 2026 | 81 SUNDANCE DR | Trenton | $450K |
| Apr 6, 2026 | S Main St | Pennington | $675K |
| Apr 2, 2026 | Hopewell Wertsvl Rd | Hopewell | $675K |
4-Quarter Forecast
Linear projection from past trendQuarterly trend
+5.6%
Implied 1-yr
+22.5%
2026 Q3
$663.2K
2026 Q4
$690.6K
Median Price — History + Forecast
Property type mix
Share by property type
Year-built distribution
Properties by build era
Map
Recent top sales — most expensive
| Address | City | Sale date | Sale price |
|---|---|---|---|
| Milford Rd | Hightstown | Jan 4, 2022 | $114,196,000 |
| Milford Rd | Hightstown | Nov 26, 2024 | $99,120,000 |
| Wyckoff Mills Rd | Hightstown | Mar 23, 2022 | $16,046,200 |
| Johnson Ave Ste 1 | Lawrence Township | Mar 30, 2022 | $10,000,000 |
| Greene Ct | Princeton Junction | Oct 15, 2020 | $9,700,000 |
| Carter Rd | Princeton | Nov 12, 2021 | $6,292,500 |
| 45 YARD RD | Pennington | Jun 14, 2022 | $6,172,022 |
| 111 TITUS MILL RD | Pennington | Oct 3, 2022 | $4,925,000 |
| Wilson Rd | Princeton | Aug 27, 2024 | $4,750,000 |
| 274 CARTER RD | Princeton | Jun 10, 2024 | $4,750,000 |
Other counties in New Jersey
How Mercer ranks in New Jersey
1-year appreciation
#15 of 24
Median price
#12 of 24
Frequently asked about Mercer County
What is the median sale price in Mercer County?
The median sale price in Mercer County over the last 12 months is $638.9K, based on 210 transactions.
How fast are home prices appreciating in Mercer County?
Mercer County home prices have changed -8.0% year-over-year on a median basis.
How many sales happen each year in Mercer County?
Roughly 210 home sales were recorded in Mercer County over the trailing 12 months.
What types of properties are most common in Mercer County?
single_family is the most common property type tracked in Mercer County.
When were most homes in Mercer County built?
Most homes in Mercer County were built in the Pre-1950 era.