Hunterdon County, NJ Property Records: Search Deeds, Owners, Tax Records, and Maps
The task is divided between the county and the towns when researching property in Hunterdon County. Deeds, mortgages, and liens are recorded at the Hall of Records in Flemington by the Hunterdon County Clerk. The County Board of Taxation evaluates the value of all properties throughout the county. At the same time, each of Hunterdon County's 26 municipalities has its own tax assessor to determine values within each municipality. These two landowners own land across more than 437 square miles of western New Jersey.
The average time to sell Hunterdon County homes is 30 to 60 days. The average selling time for homes in Hunterdon County is 30-60 days, which is close to the NJ average. The homes are found on horse farms in Readington and Tewksbury, the river-town Victorians in Lambertville and Frenchtown, and newer housing on the outskirts of Flemington, all of which are single-family, detached residences. This is one of the richest counties in America in terms of household income, and the market reflects that.
Recent records show that the factors that drive the local real estate market include a median home value of $491,850, a median rent of $1,621, a median household income of $124,364.5, and a median real estate tax rate of 2.04 percent of the assessed value of the home.
How to Look Up Hunterdon County Property Records
Three free resources cover most property questions. The Board of Taxation's property tax records provide ownership, assessed value, and block-and-lot information for each municipality. The recorded deeds, mortgages, and liens are kept at the Hall of Records by the Hunterdon County Clerk. The tax collector is the city official who collects taxes. They are connected by the block and lot, which is the block and lot identifier in the State of New Jersey.
If You Need… | Use This Office | Free Online Portal |
|---|---|---|
A deed, mortgage, or lien | Hunterdon County Clerk | |
Ownership or assessed value | Municipal assessor / Board of Taxation | |
A tax bill or to pay taxes | Municipal tax collector | Your town’s website |
A parcel map or tax map | County GIS / Board of Taxation | |
A judgment or foreclosure | NJ Superior Court |
Who Keeps Hunterdon County Property Records
New Jersey property records sit at both the county and municipal level, and the Open Public Records Act makes recorded documents available to the public. In Hunterdon County, the work is split among several offices:
The Hunterdon County Clerk, known as the Keeper of the Records, records deeds, mortgages, liens, and lis pendens for all 26 municipalities. It is the office of legal record for the chain of title. It does not set values, bill taxes, or give legal advice.
A municipal tax assessor determines the assessed value of each parcel. Hunterdon's guidance is forthright: the county does not keep property tax records, and it refers questions about valuation and billing to the town where the property is located.
Under the State's MOD IV system, the Hunterdon County Board of Taxation supervises the municipal assessors. It maintains tax lists, tax maps, and SR-1A sales data, conducts most tax appeals, and publishes equalization tables.
Municipal tax collectors bill and collect taxes, hold delinquencies, and run the annual tax sale. The town, not the county, handles collection.
How to Search Hunterdon County Property Records Online
A complete search usually means checking two or three sites in order.
Start at the Property Tax Records Search. Click on any town, owner name, or address to find the parcel and copy the block, lot, and qualifier. Assessed value, property class, and recent sales are also recorded.
Take the owner name to the Hunterdon County Clerk’s land records, through the Hunterdon County Clerk’s page or the Records Room. New Jersey indexes by name and by block and lot, so search from both the seller and buyer side.
Check the most recent deed to confirm the current owner. Research backwards/earlier deeds, ensuring that the seller on each deed matches the buyer on the following deed. Note any breaks in the chain.
Using the same index, check mortgages, discharges, liens, and lis pendens. The Realty Transfer Fee on a deed lets you calculate the last selling price.
Finish with the municipal tax collector to confirm the tax status. Unpaid taxes can be sold as a tax-sale certificate at the town’s annual tax sale.
County Clerk: Deeds, Mortgages, and Liens
The Hunterdon County Clerk, an elected constitutional officer, is the recording authority for every municipality in the county. New Jersey uses mortgages rather than deeds of trust, so that is the security instrument you will see on most financed purchases.
Document types recorded include:
Deeds (including bargain-and-sale) and quitclaim deeds
Mortgages, discharges, and assignments
Construction liens, judgment notices, and federal tax liens
Lis pendens, easements, and restrictive covenants
Maps, trade names, and veterans’ discharges
As the office states: “All records dating back to 1785 have been logged, indexed, and photographed for inclusion on a microfilm that is available for public inspection.” More recent records are currently being redacted to protect privacy, with full online availability expected soon. Conveyances before 1785 are housed at the New Jersey State Archives in Trenton.
Office | County Clerk |
|---|---|
Address: | Hall of Records, 71 Main St., Flemington, NJ 08822 |
Mailing: | P.O. Box 2900, Flemington, NJ 08822 |
Phone: | (908) 788-1214 · Records Room: (908) 788-1217 |
Hours: | Monday–Friday, 8:30 AM–4:30 PM; Wednesdays until 7:00 PM for recording |
Records Room: | Open Monday–Friday, 8:00 AM–4:00 PM |
Search by: | Party name or block and lot |
Assessors and the Board of Taxation: Ownership, Values, and Parcel Data
Assessments in New Jersey are the responsibility of the individual municipalities. Within Hunterdon County, each of the 26 towns has its own tax assessor, who assesses all parcels within the town as of October 1st for the coming tax year, tracks all owners, and represents the town in case of an appeal. The county Board of Taxation oversees the process, and each owner will receive a postcard each January with the new assessment and the previous year’s taxes.
Use the Property Tax Records Search or contact the offices to find:
The current owner of any parcel
The block, lot, and qualifier that identify it
Assessed land, improvement, and total values
Property class, building size, and recent sale data
Farmland assessment status on qualifying acreage
Office | Board of Taxation |
|---|---|
Address: | 71 Main St., Flemington, NJ 08822 |
Mailing: | P.O. Box 2900, Flemington, NJ 08822 |
Records held: | Tax lists, municipal tax maps, SR-1A sales data, appeal judgments |
Search portal: | |
Assessment notices: | Postcards mailed to owners each January |
Remember the split: the assessed value comes from your town’s assessor, not from the county, and not from the clerk who records your deed.
Tax Collectors: Taxes, Bills, and Payments
Each municipality bills and collects all property taxes and assessments, due quarterly on February 1, May 1, August 1, and November 1. Most towns offer a 10-day grace period, after which interest is charged from the due date.
Combined payment of your bill funds the town, the school district, and the county. The collector is also responsible for delinquencies and conducts the annual tax sale, and the tax office verifies that an account is current.
Taxes, Bills, and Payments | Tax Collector |
|---|---|
Billed by: | The tax collector for the municipality where the property sits |
Due dates: | February 1, May 1, August 1, and November 1 |
Grace period: | Commonly, 10 days, set by each town |
Delinquencies: | Held by the collector and sold at the annual tax sale |
Property Tax in Hunterdon County: Values, Exemptions, and Appeals
Equalization and How Bills Are Set
There isn't a single assessment ratio in New Jersey. Each town's assessment is based on the average share of market value, and the Board of Taxation publishes an annual equalization table listing each municipality's assessment ratio.
A home that is under-assessed does not necessarily mean that it is undertaxed - the ratio is used to change assessments to True Value. The state creates an SR-1A data record for each sales transaction and recalculates the ratios based on these records. Revaluations do not take place statewide on a clock, but rather town by town.
Statewide Relief Programs
New Jersey’s property tax relief is filed with the state or your local officials, not the county. See the NJ Division of Taxation for current rules.
Program | What It Does |
|---|---|
ANCHOR | Eligible homeowners and renters receive a broad property-tax relief benefit through the state. |
Senior Freeze (PTR) | Compensates qualifying seniors and disabled citizens for any tax increases that exceed the amount they had in their base year. |
Stay NJ | A new senior property tax cut that starts to be phased in, coupled with ANCHOR and Senior Freeze (Single application). |
Statutory Deductions | $250 senior or disabled deduction, $250 veteran deduction, and a full disabled-veteran exemption, filed with the municipal assessor or collector. |
Appealing Your Assessment
You cannot appeal tax, but you can appeal the assessment. Hunterdon's Tax Appeal Rules are very specific. The appeal must be filed with the Board (not postmarked) no later than April 1st or 45 days after assessment notices are mailed. If the town has had a revaluation or reassessment, the deadline is May 1. Compare the ratio to the town's ratio, and refer an unresolved case to the Tax Court of New Jersey.
GIS Maps and Parcel Viewer
Hunterdon County’s Division of Geographic Information Systems maintains the county’s mapping. The Board of Taxation posts scanned municipal tax maps for every district on its tax mapping resources page. Statewide, NJGIN Open Data publishes parcel boundaries joined to the MOD IV assessment table.
Details available include:
Tax map sheets for each of the 26 municipalities
Parcel boundaries with block, lot, and qualifier
MOD IV assessment attributes added to the parcels on the statewide level
Aerial photography and base layers from NJGIN.
Preserved farmland and open space context throughout the County.
Tax maps are for assessment purposes; check boundaries on the recorded deed and a licensed survey.
Tax Sales and Foreclosure
New Jersey handles delinquent taxes differently from most states, and two separate processes matter.
Tax-Sale Certificates
New Jersey issues tax liens. Under the New Jersey School Aid Act (N.J.S.A. 54:5), each municipality conducts a tax sale each year on unpaid taxes, with the proceeds used to satisfy the outstanding tax debt. Bidders bid to lower the interest rate (up to 18 percent) and sometimes pay a premium.
The owner may redeem by paying the due amount with a 2, 4, or 6 percent penalty, depending on the certificate's size. A private certificate holder can commence foreclosure after 2 years, and a municipality after 6 months. After the Supreme Court ruling in Tyler, New Jersey's law changed in 2024 to preserve, rather than lose, a former owner's surplus equity.
Mortgage Foreclosure
In New Jersey, mortgage foreclosure is judicial and takes place through the Superior Court, separate from the tax-sale process. The Hunterdon County Clerk's office posts foreclosure help resources for homeowners, and the opening and closing of a case are recorded by the Hunterdon County Clerk as a lis pendens and sheriff's deed, respectively.
Costs to Access Property Records
Searching indexes is free. Fees apply for copies, recordings, and the state’s transfer fees on deeds.
Service | Fee |
|---|---|
Index search in the Records Room | Free |
Plain copy | Per-page fee set by the county fee schedule |
Certified copy | Additional certification fee per document |
Recording a deed or mortgage | Statutory recording fee based on page count; confirm with the Clerk |
Realty Transfer Fee | Costs vary from about $4 to $6 per $500 or more, depending on the price, and are paid by the seller. |
Mansion fee | 1% fee payable by the buyer for qualifying sales of over $1,000,000 – seller-paid fee increases above $2,000,000 in 2025 legislation. |
The Realty Transfer Fee is set by N.J.S.A. 46:15-7 and filed with the deed, making it a reliable sale-price proxy. Confirm current copy and recording fees with the clerk before filing.
How to Record a Document
Under the provisions of N.J.S.A. 46:26A, a deed is recorded, and the clerk indexes it by name and by block and lot. The four-step process:
Prepare the document to New Jersey standards, including signatures before a notary, block and lot, a described municipality, and a complete property description.
Fill in the paperwork for transfer. If required, a deed must include the RTF-1 affidavit of consideration, the Realty Transfer Fee, and the SR-1A sales data form, which is used for the state's ratio studies.
Deliver to the Hall of Records in person with a payment or via an approved e-recording vendor. Recording will be extended until Wednesday evening, until 7:00 PM
Once recorded, the document is indexed, imaged, and microfilmed, and the original is returned to the address on the instrument.
FAQs
Yes. Under New Jersey law, recorded deeds, mortgages, and liens are public, and the county notes that they are available in the county's Records Room, not through the OPRA request process. Come or call (315) 788-1217, and staff will guide you to the proper index.
The quickest method is to search the property tax records. Use the town and address or owner name to filter and view the current owner, block, lot, and assessed value.
Yes. Assessments, the Board of Taxation search, and the scanned tax maps are free. The Hunterdon County Clerk is currently working on a project to redact deed and mortgage documents for recorded deeds and mortgages, and they are not expected to be fully available online until then. Call the Records Room to check current options.
The Hunterdon County Clerk indexes, microfilms, and images all records from 1785 to the present. The county was established in 1714, and conveyances before 1785 are housed with the New Jersey State Archives in Trenton, where the colonial proprietary records are housed.
The ratio of assessed value to market value, as determined in your town and reported annually by the Board of Taxation, is the average of all assessed values and all market values. An appeal that lands above the ratio's upper boundary (115 percent of the average) is successful.
Quick Reference: Your Hunterdon County Property Records Checklist
Match each row to your task to find the fastest path through the system.
If You Want To… | Do This |
|---|---|
Verify ownership | Search the Property Assessment Search Hub, then confirm on the latest deed through the Hunterdon County Clerk’s Records Room. |
Pull a deed copy | Call the Records Room at (908) 788-1217 or visit the Hall of Records with the name, block, and lot. |
Check or pay the tax bill | Contact the tax collector for the municipality where the property sits. Quarterly due dates apply. |
Appeal your assessment | File with the Board of Taxation, so it is received by April 1, or May 1 in a revaluation town. |
Claim relief | Apply to the NJ Division of Taxation for ANCHOR or Senior Freeze, and to your assessor for deductions. |
Record a new document | Deed plus RTF-1 and SR-1A forms and fees at the Hall of Records, with Wednesday evening recording to 7:00 PM |
Key Contacts and Official Portals
Office | Details |
|---|---|
Hunterdon County Clerk | Hall of Records, 71 Main St., Flemington, NJ 08822 · (908) 788-1214 · County Clerk page |
Hunterdon County Board of Taxation | 71 Main St., Flemington, NJ 08822 · Taxation Board page |
Property tax records search | |
Municipal tax maps | |
NJ Division of Taxation | |
NJ Superior Court |