Sussex County and Sparta Township property record for 15 Seneca Trl, Sparta, NJ 07871
| Property Type | Single Family Home |
|---|---|
| Details | 606 sqft · built 1939 |
| Lot Size | 0.317 acres (13,800 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $5,311 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 18-04020-0000-00003 |
| Primary APN | 18-04020-0000-00003 |
|---|---|
| Alternative APN |
|
| Stories | 1 Story |
|---|---|
| Building Area | 606 sqft Living Area |
| 1st Floor Area | 606 sqft |
| Year Built | Built 1939 |
|---|---|
| Effective Year Built | Effective 1939 |
| Architectural Style | Bungalow |
| Lot Area | 13,800 sqft (0.317 acres) |
| Lot Dimensions | 115 ft deep x 120 ft wide |
| Old Parcel Number | 1800058000000031 |
|---|---|
| Street Address | 15 SENECA TRL |
| City | SPARTA |
| State | NJ |
| Zip | 07871-1513 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-3 |
| Legal Description | ADDITIONAL LOTS: L32 |
| Legal Subdivision | LAKE MOHAWK SEC 14 |
| Legal Block | 4020 |
| Legal Lot Number | 3 |
| Jurisdiction | SUSSEX NJ |
| Township / Civil Division | SPARTA |
| Census Block Group | 3 |
| Census Block | 3004 |
| Census Tract | 373400 |
15 Seneca Trl is owned by an individual who acquired it in March 2012.
Source: Sussex County and Sparta Township records, as of July 6, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 25 SHELDON RD, WATERTOWN, MA 02472-4941 |
| 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 Transfer Date | Mar 23, 2012 |
| Transfer Doc | 0032870266 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 15 Seneca Trl was $5,311, up 2.2% from the year before.
Source: Sussex County and Sparta Township assessment roll, as of July 6, 2026
| Type | Name |
|---|---|
| State | New Jersey |
| County | Sussex County |
| County Subdivision | Sparta Township |
| Unified School District | Sparta Township School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $144,800 (-) Land $132,800 Building $12,000 | $144,800 (-) Land $132,800 Building $12,000 | |
| 2025 | $5,311.00 (+2.19%) | $144,800 Land $132,800 Building $12,000 | $144,800 Land $132,800 Building $12,000 |
| 2024 | $5,197.00 | ||
| 2023 | $144,800 Land $132,800 Building $12,000 | $144,800 Land $132,800 Building $12,000 | |
| 2022 | $4,926.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 15 Seneca Trl 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 October 2, 2014 · 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 |
| Nearby Flood Claims | 3 (2008–2011) |
| Claims Outside the SFHA | 3 of 3 |
| Most Recent Claim | Aug 2011 · Hurricane Irene |
| 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 15 Seneca Trl is low, with 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 80% of the US · lower than 65% of New Jersey |
|---|---|
| Wildfire Likelihood | 0.01% 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 | SPARTA TWP WATER UTILITY - LAKE MOHAWK serves 17,625 people · EPA ID NJ1918004 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jan 2025 |
| Lead | 1 ppb (2026) action level 15 ppb |
| Copper | 1.36 mg/L (2024) action level 1.3 mg/L |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Corrosion control currently in violation since Jul 2023 Lead public education Jan 2021 |
| Monitoring and Reporting | 5 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 226 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Planet Networks Fiber | 10,000 / 10,000 |
| Brightspeed Fiber | 2,000 / 2,000 |
| Optimum Cable | 940 / 35 |
May also be available: T-Mobile, Verizon.
5G (outdoors only) and 4G LTE
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