Somerset County and Warren Township property record for 33 Olsen Dr, Warren, NJ 07059
| Property Type | Single Family Home |
|---|---|
| Details | 2,844 sqft · built 1969 |
| Lot Size | 1.15 acres (50,094 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $14,684 (2025) |
| Deeds & Mortgages | Jul 2017 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 20-00043-0000-00031 |
| Primary APN | 20-00043-0000-00031 |
|---|---|
| Alternative APNs |
|
| Stories | 2 Stories |
|---|---|
| Building Area | 2,844 sqft Living Area |
| Year Built | Built 1969 |
|---|---|
| Effective Year Built | Effective 1969 |
| Construction Type | Frame |
| Lot Area | 50,094 sqft |
| Garage Type | Attached |
| Parking Spaces | 2 Parking Spaces |
| Account Number | 00012950 |
|---|---|
| Street Address | 33 OLSEN DR |
| City | WARREN |
| State | NJ |
| Zip | 07059-5032 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R65 |
| Legal Subdivision | SPRING HOUSE HILL SEC 7-C |
| Legal Block | 43 |
| Legal Lot Number | 31 |
| Jurisdiction | SOMERSET NJ |
| Township / Civil Division | WARREN |
| Census Block Group | 2 |
| Census Block | 2008 |
| Census Tract | 52204 |
33 Olsen Dr is owned and occupied by two individuals who acquired it in June 1992.
Source: Somerset County and Warren Township records, as of July 7, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 33 OLSEN DR, WARREN, NJ 07059-5032 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 22, 1992 |
| Deed Sale | Jun 22, 1992 |
| Deed Book / Page | 1861 / 408 |
| Prior Transfer Date | May 29, 1992 |
| Prior Transfer Doc | 1861000408 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SOMERSET NJ |
| Property Address | 33 OLSEN DR, WARREN, NJ 07059-5032 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | AMERICAN TITLE INC |
| Name | Verified Name |
|---|
| Document Number | 0000029464 |
|---|---|
| Date | Jul 25, 2017 |
| Book Page | 6976/3488 |
| Instrument | 2017029464 |
| Name | WELLS FARGO BANK NA |
|---|---|
| Type | Bank |
| Address | SIOUX FALLS, SD 57104 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Aug 13, 2047 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
The 2025 property tax bill for 33 Olsen Dr was $14,684, up 4.6% from the year before.
Source: Somerset County and Warren Township assessment roll, as of July 7, 2026
| Type | Name |
|---|---|
| State | New Jersey |
| County | Somerset County |
| County Subdivision | Warren Township |
| Elementary School District | Warren Township School District (KG - 08) |
| Secondary School District | Watchung Hills Regional School District (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $896,800 (+7%) Land $515,100 Building $381,700 | $896,800 (+7%) Land $515,100 Building $381,700 | |
| 2025 | $14,684.00 (+4.6%) | $838,100 Land $480,100 Building $358,000 | $838,100 Land $480,100 Building $358,000 |
| 2024 | $14,038.00 | ||
| 2023 | $706,700 Land $395,800 Building $310,900 | $706,700 Land $395,800 Building $310,900 | |
| 2022 | $13,340.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 33 Olsen Dr in Zone X, an area of minimal flood risk, though there have been 6 flood claims nearby since 2011.
Source: FEMA National Flood Hazard Layer, effective September 3, 2025 · 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 8 (10% premium discount) |
| Nearby Flood Policies | 7 in force |
| Nearby Flood Claims | 6 (2011–2024) |
| Claims Outside the SFHA | 6 of 6 |
| Most Recent Claim | Aug 2024 · rainfall accumulation |
| Claims by Event |
|
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 33 Olsen Dr is low, with a 0.02% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 65% of New Jersey |
|---|---|
| Wildfire Likelihood | 0.02% annual chance |
| Exposure | Direct burnable vegetation |
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 | NJ AMERICAN WATER - RARITAN private · serves 615,430 people · EPA ID NJ2004002 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jun 2024 |
| Lead | 1 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| 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 100 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber | 2,300 / 2,300 |
| Optimum Cable · Fiber in parts of the area | 940 / 35 |
5G (outdoors only) and 4G LTE
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