Official-source town research
Warren Township real estate research: verified 2025 public data
This page’s finalized 2025 New Jersey Treasury source row is WARREN TWP in Somerset County. It reports 34 sales, an average sales price of $1,133,999.97, an average assessment of $970,235, and an average tax bill of $16,999. These are historical district averages, not current listing data or a home valuation.
Start with the exact geography
Warren Township is in Somerset County. It is not Warren County; the 1820 WARREN TWP row appears within the Somerset County section of the State table.
Keep Somerset County attached to the row in every note or comparison, then use Township parcel records and current comparable properties for an address.
Finalized annual source
2025 NJ Treasury district record
The five labels and values below reproduce one public district row from the State's finalized 2025 Average Residential Statistics file.
# of Line Items
5,393
Residential line items in the published district row
Avg Assessment
$970,235
Average assessment, exactly as labeled by the source
Avg Tax Bill
$16,999
Average tax bill, exactly as labeled by the source
# of Sales
34
Sales count in the published annual row
Avg Sales Price
$1,133,999.97
Average sales price, exactly as labeled by the source
The source labels the monetary summary fields “Avg.” This page preserves those labels and does not substitute a different summary measure.
Use current sources without inventing current values
2026 Treasury file: context only
The State links a current-year file, but at this review it did not expose the complete tax and sales columns used above. This page therefore does not calculate, infer, or publish missing 2026 values.
Current Somerset County reports
New Jersey Realtors provides a public county-report portal. Select the county, exact period, and available property category at the source. A county result is not a town result, and this page does not copy member-only tables.
A repeatable research method
- Name the scope first: county, legal municipality or tax district, or individual property.
- Record the source, exact field label, reporting year or period, geography, and access date.
- Compare only compatible geographies, periods, property categories, and field definitions.
- For one home, replace broad context with current comparable properties and verified subject-property facts.
These public averages are historical district context. They are not a listing price, appraisal, forecast, or prediction of a transaction result.