Middlesex County and Woodbridge Township property record for 231 Auth Ave, Iselin, NJ 08830
| Property Type | Single Family Home |
|---|---|
| Details | 1,092 sqft · built 1951 |
| Lot Size | 0.115 acres (5,001 sqft) |
| Owner | Individual Name on File |
| Last Sale | $325,000 (Apr 2017) |
| Tax Bill | $9,638 (2025) |
| Deeds & Mortgages | Feb 2026 Line of Credit Nov 2022 Line of Credit + 3 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 25-00448-11-00546-02 |
| Primary APN | 25-00448-11-00546-02 |
|---|---|
| Alternative APNs |
|
| Stories | 1 Story |
|---|---|
| Building Area | 1,092 sqft Living Area |
| 1st Floor Area | 1,092 sqft |
| Year Built | Built 1951 |
|---|---|
| Effective Year Built | Effective 1951 |
| Architectural Style | Cape Cod |
| Construction Type | Frame |
| Lot Area | 5,001 sqft (0.115 acres) |
| Lot Dimensions | 100 ft deep x 50 ft wide |
| Garage Type | Detached |
| Account Number | 15007 |
|---|---|
| Street Address | 231 AUTH AVE |
| City | ISELIN |
| State | NJ |
| Zip | 08830-1801 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R6 |
| Legal Description | 50.0X100.0 |
| Legal Subdivision | ISELIN 01 MAP |
| Legal Block | 448.1 |
| Legal Lot Number | 546.2 |
| Jurisdiction | MIDDLESEX NJ |
| Township / Civil Division | WOODBRIDGE |
| Census Block Group | 1 |
| Census Block | 1007 |
| Census Tract | 2500 |
231 Auth Ave is owned and occupied by an individual who bought it in April 2017.
Source: Middlesex County and Woodbridge Township records, as of October 13, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 231 AUTH AVE, ISELIN, NJ 08830-1801 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Feb 17, 2026 | Deed of Trust, Mortgage · Line of Credit PNC BANK NA |
| Nov 2, 2022 | Deed of Trust, Mortgage · Line of Credit CITIZENS BANK NA |
| Jan 12, 2021 | Deed of Trust, Mortgage · Conventional Mortgage ABSOLUTE HOME MORTGAGE CORP |
| Nov 25, 2019 | Deed of Trust, Mortgage · Conventional Mortgage LOANDEPOT.COM LLC |
| Apr 21, 2017 | Grant Deed, Transfer · FHA Mortgage ACRE MTG & FIN'L |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 21, 2017 · Amount on File |
| Deed Sale | Apr 21, 2017 · Amount on File |
| Prior Sale | Apr 28, 1978 · Amount on File |
| Deed Document Number | 2017185 |
| Deed Book / Page | 6971 / 267 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MIDDLESEX NJ |
| Property Address | 231 AUTH AVE, ISELIN, NJ 08830-1801 |
| Transaction Type | Mortgage |
| Record Updated | Mar 11, 2026 |
| Name | Verified Name |
|---|---|
| Address | 231 AUTH AVE, ISELIN, NJ 08830-1801 |
| Document Number | 0000010057 |
|---|---|
| Date | Feb 17, 2026 |
| Book Page | 19951/365 |
| Instrument | 2026010057 |
| Name | PNC BANK NA |
|---|---|
| Type | Bank |
| Address | WILMINGTON, DE 19801 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 480 Months |
| Due | Feb 20, 2066 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MIDDLESEX NJ |
| Property Address | 231 AUTH AVE, ISELIN, NJ 08830-1801 |
| Transaction Type | Mortgage |
| Record Updated | Nov 21, 2022 |
| Title Company | ACCURATE EQUITY GROUP |
| Name | Verified Name |
|---|---|
| Address | 231 AUTH AVENUE, WOODBRIDGE TOWNSHIP, NJ |
| Document Number | 0000093711 |
|---|---|
| Date | Nov 2, 2022 |
| Book Page | 19080/1095 |
| Instrument | 2022093711 |
| Name | CITIZENS BANK NA |
|---|---|
| Type | Bank |
| Address | PROVIDENCE, RI 02903 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 299 Months |
| Due | Oct 19, 2047 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MIDDLESEX NJ |
| Property Address | 231 AUTH AVE, ISELIN, NJ 08830-1801 |
| Transaction Type | Mortgage |
| Record Updated | Feb 16, 2021 |
| Title Company | FOUNDATION TITLE LLC |
| Name | Verified Name |
|---|
| Document Number | 0000005872 |
|---|---|
| Date | Jan 12, 2021 |
| Book Page | 18230/1897 |
| Instrument | 2021005872 |
| Name | ABSOLUTE HOME MORTGAGE CORP |
|---|---|
| Type | Mortgage Company |
| Address | FAIRFIELD, NJ 07004 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Jan 1, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MIDDLESEX NJ |
| Property Address | 231 AUTH AVE, ISELIN, NJ 08830-1801 |
| Document Number | 0000107230 |
| Instrument Date | Nov 25, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Jan 14, 2020 |
| Title Company | MONTGOMERY HILLS TITLE SERVICES LL, MONTGOMERY HILLS TITLE SVCS LL |
| Name | Verified Name |
|---|---|
| Address | 231 AUTH AVE ISELIN NJ 088301801, ISELIN, NJ 08830-1801 |
| Document Number | 0000107230 |
|---|---|
| Date | Dec 18, 2019 |
| Book Page | 017722/001254 |
| Instrument | 107230 |
| Name | LOANDEPOT.COM LLC |
|---|---|
| Type | Funding / Finance Company |
| Address | FOOTHILL RANCH, CA 92610 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Dec 17, 2049 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | MIDDLESEX NJ |
| Recording Date | Apr 21, 2017 |
| Property Address | 231 AUTH AVE, ISELIN, NJ 08830-1801 |
| Document Number | 0000007326 |
| Book / Page | 006971 / 000267 |
| Instrument Date | Mar 22, 2017 |
| Instrument | 7326 |
| Transaction Type | Transfer |
| Record Updated | Jan 12, 2019 |
| Title Company | STEWART TITLE, STEWART TITLE GUARANTY CO |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $325.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 231 AUTH AVE ISELIN NJ 088301801, ISELIN, NJ 08830-1801 |
| Document Number | 10365 |
|---|---|
| Date | Apr 21, 2017 |
| Book Page | 016748/000511 |
| Instrument | 10365 |
| Name | ACRE MTG & FIN'L |
|---|---|
| Type | Mortgage Company |
| Address | MARLTON, NJ 08053 |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Apr 20, 2047 |
The 2025 property tax bill for 231 Auth Ave was $9,638, up 3.4% from the year before.
Source: Middlesex County and Woodbridge Township assessment roll, as of June 30, 2026
| Type | Name |
|---|---|
| State | New Jersey |
| County | Middlesex County |
| County Subdivision | Woodbridge Township |
| Unified School District | Woodbridge Township School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $77,200 (-) Land $20,000 Building $57,200 | $77,200 (-) Land $20,000 Building $57,200 | |
| 2025 | $9,638.00 (+3.37%) | $77,200 Land $20,000 Building $57,200 | $77,200 Land $20,000 Building $57,200 |
| 2024 | $9,324.00 | ||
| 2023 | $77,200 Land $20,000 Building $57,200 | $77,200 Land $20,000 Building $57,200 | |
| 2022 | $8,901.00 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
FEMA maps place 231 Auth Ave in Zone X, an area of minimal flood risk, though there have been 3 flood claims nearby since 2008.
Source: FEMA National Flood Hazard Layer, effective December 16, 2021 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 3 (2008–2011) |
| Claims Outside the SFHA | 3 of 3 |
| Most Recent Claim | Aug 2011 · Hurricane Irene |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Wildfire risk around 231 Auth Ave is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 97.3% of New Jersey |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | MIDDLESEX WATER COMPANY private · serves 233,376 people · EPA ID NJ1225001 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Dec 2024 |
| Lead | Under 1 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Corrosion control Jul 2019 |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 496 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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