Middlesex County and Monroe Township property record for 21 Winthrop Rd, Monroe Township, NJ 08831
| Property Type | Single Family Home |
|---|---|
| Details | 1,302 sqft · built 1989 |
| Lot Size | 0.152 acres (6,625 sqft) |
| Owner | Individual Name on File |
| Last Sale | $173,000 (Feb 2013) |
| Tax Bill | $4,725 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 12-00048-35-00010 |
| Primary APN | 12-00048-35-00010 |
|---|---|
| Alternative APN |
|
| Building Area | 1,302 sqft Living Area |
|---|
| Year Built | Built 1989 |
|---|---|
| Effective Year Built | Effective 1989 |
| Lot Area | 6,625 sqft (0.152 acres) |
| Street Address | 21 WINTHROP RD |
|---|---|
| City | MONROE TOWNSHIP |
| State | NJ |
| Zip | 08831-7202 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | PRC |
| Legal Subdivision | WHITTINGHAM SEC I |
| Legal Block | 48.35 |
| Legal Lot Number | 10 |
| Jurisdiction | MIDDLESEX NJ |
| Township / Civil Division | MONROE |
| Census Block Group | 2 |
| Census Block | 2020 |
| Census Tract | 8207 |
21 Winthrop Rd is owned and occupied by an individual who bought it in February 2013.
Source: Middlesex County and Monroe Township records, as of June 30, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 21 WINTHROP RD, MONROE TOWNSHIP, NJ 08831-7202 |
| 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.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Feb 19, 2013 · Amount on File |
| Deed Sale | Feb 19, 2013 · Amount on File |
| Prior Sale | Sep 12, 2008 · Amount on File |
| Deed Document Number | 2013774 |
| Deed Book / Page | 6428 / 203 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 21 Winthrop Rd was $4,725, up 3.3% from the year before.
Source: Middlesex County and Monroe Township assessment roll, as of June 30, 2026
| Type | Name |
|---|---|
| State | New Jersey |
| County | Middlesex County |
| County Subdivision | Monroe Township |
| Unified School District | Monroe Township School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $158,200 (-) Land $10,000 Building $148,200 | $158,200 (-) Land $10,000 Building $148,200 | |
| 2025 | $4,725.00 (+3.28%) | $158,200 Land $10,000 Building $148,200 | $158,200 Land $10,000 Building $148,200 |
| 2024 | $4,575.00 | ||
| 2023 | $158,200 Land $10,000 Building $148,200 | $158,200 Land $10,000 Building $148,200 | |
| 2022 | $4,336.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 21 Winthrop Rd in Zone X, an area of minimal flood risk.
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 |
| Nearby Flood Policies | 3 in force |
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 21 Winthrop Rd 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 98% of the US · lower than 94% 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 | MONROE TWP UTILITY DEPARTMENT serves 36,000 people · EPA ID NJ1213002 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Mar 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 | 19 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 132 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless · Fiber in parts of the area | 300 / 20 |
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