Morris County and Parsippany-Troy Hills Township property record for 231 Prospect Ave, Morris Plains, NJ 07950
| Property Type | Single Family Home |
|---|---|
| Details | 3,489 sqft · built 1996 |
| Lot Size | 0.344 acres (14,985 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $379,000 (Feb 1999) |
| Tax Bill | $18,610 (2024) |
| Deeds & Mortgages | Jan 2024 Second Mortgage Feb 2021 Mortgage + 1 more |
| APN | 29-00152-0000-00001 |
| Primary APN | 29-00152-0000-00001 |
|---|---|
| Alternative APNs |
|
| Stories | 2 Stories |
|---|---|
| Building Area | 3,489 sqft Living Area |
| Year Built | Built 1996 |
|---|---|
| Effective Year Built | Effective 1996 |
| Construction Type | Frame |
| Lot Area | 14,985 sqft (0.344 acres) |
| Lot Dimensions | 150 ft deep x 100 ft wide |
| Account Number | 11301279 |
|---|---|
| Street Address | 231 PROSPECT AVE |
| City | MORRIS PLAINS |
| State | NJ |
| Zip | 07950-2853 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-3 |
| Legal Description | ADDITIONAL LOTS: 400 95 |
| Legal Subdivision | PARSIPPANY-TROY HILLS |
| Legal Block | 152 |
| Legal Lot Number | 1 |
| Jurisdiction | MORRIS NJ |
| Township / Civil Division | PARSIPPANY-TROY HILLS |
| Census Block Group | 3 |
| Census Block | 3010 |
| Census Tract | 41604 |
231 Prospect Ave is owned and occupied by two individuals who bought it in February 1999.
Source: Morris County and Parsippany-Troy Hills Township records, as of July 9, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 231 PROSPECT AVE, MORRIS PLAINS, NJ 07950-2853 |
| 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 |
|---|---|
| Jan 26, 2024 | Deed of Trust, Mortgage · Stand-Alone Second Mortgage PROPONENT FCU |
| Feb 22, 2021 | Deed of Trust, Mortgage · Conventional Mortgage PROPONENT FCU |
| May 4, 2017 | Deed of Trust, Mortgage · Conventional Mortgage GUARANTEED RATE |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Feb 17, 1999 · Amount on File |
| Deed Sale | Feb 17, 1999 · Amount on File |
| Prior Sale | May 8, 1996 · Amount on File |
| Deed Document Number | 199918023 |
| Deed Book / Page | 4928 / 253 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MORRIS NJ |
| Property Address | 231 PROSPECT AVE, MORRIS PLAINS, NJ 07950-2853 |
| Transaction Type | Mortgage |
| Record Updated | Feb 6, 2024 |
| Name | Verified Name |
|---|
| Document Number | 0247071952 |
|---|---|
| Date | Jan 26, 2024 |
| Book Page | 24707/1952 |
| Instrument | 2024003219 |
| Name | PROPONENT FCU |
|---|---|
| Type | Credit Union |
| Address | NUTLEY, NJ 07110 |
| Type | Stand-Alone Second Mortgage |
|---|---|
| Amount | Amount on Record |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MORRIS NJ |
| Property Address | 231 PROSPECT AVE, MORRIS PLAINS, NJ 07950-2853 |
| Transaction Type | Mortgage |
| Record Updated | Aug 18, 2022 |
| Title Company | WESTCOR LAND TITLE INSURANCE COMPANY, WESTCOR LAND TITLE INS CO |
| Name | Verified Name |
|---|
| Document Number | 0240281440 |
|---|---|
| Date | Feb 22, 2021 |
| Book Page | 24028/1440 |
| Instrument | 2021014507 |
| Name | PROPONENT FCU |
|---|---|
| Type | Credit Union |
| Address | NUTLEY, NJ 07110 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Feb 1, 2051 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 2.62% |
| Type Change Date | Feb 1, 2028 |
| Change Frequency | Annually |
| Min Rate At Change | 2.5% |
| Max Rate At Change | 7.62% |
| Index | 1-Year CMT |
| Max Rate | 7.62% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MORRIS NJ |
| Property Address | 231 PROSPECT AVE, MORRIS PLAINS, NJ 07950-2853 |
| Document Number | 0231250024 |
| Book / Page | 023125 / 000024 |
| Instrument Date | May 4, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Jun 14, 2017 |
| Title Company | OTHER |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 231 PROSPECT AVE MORRIS PLAINS NJ 079502853, MORRIS PLAINS, NJ 07950-2853 |
| Document Number | 0231250024 |
|---|---|
| Date | May 19, 2017 |
| Book Page | 023125/000024 |
| Instrument | 28150 |
| Name | GUARANTEED RATE |
|---|---|
| Address | CHICAGO, IL 60613 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | May 18, 2047 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.62% |
Source: Morris County and Parsippany-Troy Hills Township assessment roll, as of July 9, 2026
| Type | Name |
|---|---|
| State | New Jersey |
| County | Morris County |
| County Subdivision | Parsippany-Troy Hills Township |
| Unified School District | Parsippany-Troy Hills Township School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $535,700 (-) Land $188,200 Building $347,500 | $535,700 (-) Land $188,200 Building $347,500 | |
| 2025 | $535,700 Land $188,200 Building $347,500 | $535,700 Land $188,200 Building $347,500 | |
| 2024 | $18,610.00 | ||
| 2023 | $535,700 Land $188,200 Building $347,500 | $535,700 Land $188,200 Building $347,500 | |
| 2022 | $17,812.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA has no flood map on file for 231 Prospect Ave; there have been 9 flood claims nearby since 1979.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Flood Insurance Cost | Premium on File median of 11 policies |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 11 in force |
| Nearby Flood Claims | 9 (1979–2023) |
| Claims Outside the SFHA | 1 of 9 |
| Most Recent Claim | Dec 2023 · river or lake flooding |
| 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 231 Prospect 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 97% of the US · lower than 92% 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 | PARSIPPANY-TROY HILLS WATER DEPARTMENT serves 50,400 people · EPA ID NJ1429001 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Jun 2024 |
| Lead | 4 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Corrosion control Jan 2020 |
| 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 135 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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