176 THOMAS ROAD

Mansfield Twp, Warren County · Block 1301, Lot 1

Show on map

Assessment year 2026 · Rate year 2025 · Prior rate 2024

Assessments are tax year 2026; latest published general rate we have is 2025. Estimate uses that rate until the 2026 rate is loaded.

Estimated tax story (homeowner view)
+0.7%

Estimated tax up $1,523 ($207,141 → $208,664) using 2024→2025 rates (3.537 → 3.563) × assessed net.

Assessment net change: 0.0% ($5,856,400 → $5,856,400).

Assessment

Land$648,300
Improvements$5,208,100
Net (taxable assessed, 2026)$5,856,400
Town avg ratio used59.32% (Average ratio (Director’s / Chapter 123))
Implied equalized value$9,872,556
2025 tax (MOD-IV billed)$208,663.53
Est. 2025 tax @ general rate$208,664
Mailing address (2026)176 THOMAS ROAD, PORT MURRAY; NJ, 07865

How the ratio works: New Jersey towns often assess below full market value. The average ratio (Director’s / Chapter 123) estimates what percent of true market value the town’s assessments represent. Implied equalized value ≈ assessed net ÷ (ratio ÷ 100). Example: assessed $187,600 at 55.89% ≈ $335,700 equalized. Tax bills still use assessed value × the general tax rate — not the equalized figure.

The stored sale is not used for a change-since-sale figure. SR1A 03 — Sale between a company and its owner or a related company marks it non-usable, or the price is a nominal amount.

Building permits for 176 THOMAS ROAD

The New Jersey construction-permit file lists 13 permits for 176 THOMAS ROAD in Mansfield Twp. 7 are still open in the state file. Permit M26-138, an alteration, was issued 10 Apr 2026 and is open in the state file. The reported cost is $108,589.

Permit Type Use Issued Closed Reported cost
20182222 Alteration International Residential Code 5 Sep 2018 1 Nov 2023, Certificate of Approval $396,500
20212191 Alteration International Residential Code 29 Jun 2021 26 Feb 2024, Certificate of Approval $312,305
20212191+A Alteration International Residential Code 7 Jul 2021 Open in the state file $1,500
20222122 Alteration Factory and industrial, moderate hazard 29 Apr 2022 Open in the state file $19,700
M23-003 Alteration Factory and industrial, moderate hazard 6 Jan 2023 22 Apr 2024, Certificate of Approval $160,000
M23-306 Alteration Factory and industrial, moderate hazard 19 Oct 2023 17 Jan 2025, Certificate of Approval $845,000
20212191+B Alteration International Residential Code 3 Nov 2023 Open in the state file $6,300
M24-015 Alteration Business Uses 10 Jan 2024 Open in the state file $2,800
M25-177 Alteration Factory and industrial, moderate hazard 5 Jun 2025 16 Jul 2025, Certificate of Approval $19,700
M25-187 Alteration Factory and industrial, moderate hazard 17 Jun 2025 Open in the state file $511,100
M25-362 Alteration Factory and industrial, moderate hazard 5 Dec 2025 1 Jun 2026, Certificate of Approval $32,500
M26-131 Alteration Factory and industrial, moderate hazard 8 Apr 2026 Open in the state file $53,200
M26-138 Alteration Factory and industrial, moderate hazard 10 Apr 2026 Open in the state file $108,589

The file does not name the work. This file is a full record from 2021 on. Older permits are mostly missing. A repair from before then can be absent here and still be at the Mansfield Twp construction office.

Flood zone for 176 THOMAS ROAD

FEMA’s flood map places the mapped point for 176 THOMAS ROAD in zone X.

The state’s 10-foot ground scan puts the lowest cell on this lot at 606.6 feet and the highest at 628 feet (NAVD88).

These figures are estimates. The zone and any flood elevation come from FEMA’s flood map at a point for this address, and that point can fall in the street. The high and low come from the state’s 10-foot ground scan of the lot outline. A cell can catch a ditch, the street, or the edge of the lot. They are not a survey and not an insurance rating. A licensed surveyor measures the ground and the building. The town floodplain administrator, or a licensed engineer, confirms what the zone means for this lot. No zone at this point, or zone X, does not mean the lot will not flood.

Water and sewer for 176 THOMAS ROAD

This lot is most likely on septic because it is outside the mapped sewer service area. Please verify.

This lot is most likely on a well because it is outside the mapped public water service area. Please verify.

These lines come from the state’s sewer service areas and public community water areas, read at a point for this address. That point can fall in the street. Being inside a named area means the lot is inside that mapped system, not that a pipe or a meter is on the house. Being outside means the lot is outside the mapped service area, which is usually a septic system or a private well. It is not a hookup record. Please verify with the provider. How we read water and sewer.

Year-by-year assessed value & tax

From NJ MOD-IV files (2023, 2024, 2025, 2026). Tax is the MOD-IV billed amount when present; otherwise —. Current mailing is in Assessment above.

Year Assessed net Tax
2026 $5,856,400 —
2025 $5,856,400 $208,663.53
2024 $5,856,400 $207,140.87
2023 $5,856,400 $208,019.33

Assessed value & ratio history

Parcel assessed nets come from MOD-IV year files (2023, 2024, 2025, 2026). Town average ratios are from Abstract / Chapter 123 when available — implied equalized = assessed ÷ (ratio ÷ 100).

Tax year Assessed net Avg ratio Implied equalized Assessed Δ Equalized Δ
2023 $5,856,400 76.84% $7,621,551 — —
2024 $5,856,400 73.03% $8,019,170 0.0% +5.2%
2025 $5,856,400 69.81% $8,389,056 0.0% +4.6%
2026 $5,856,400 59.32% $9,872,556 0.0% +17.7%

Tax year history

Assessed net is from that year’s MOD-IV file. Est. tax = assessed × that year’s general rate when we have the rate sheet. Billed tax is the MOD-IV tax field when present (often empty for the newest file year).

Tax year Assessment net General rate Est. tax (that year) Billed tax Est. vs prior
2023 $5,856,400 3.552 $208,019 $208,019.33 —
2024 $5,856,400 3.537 $207,141 $207,140.87 -0.4%
2025 $5,856,400 3.563 $208,664 $208,663.53 +0.7%
2026 $5,856,400 — — — —

Where your money goes

Component $ = net × (component rate ÷ 100). Percents are share of school + county + municipal components for rate year 2025.

Schools
$120,993 58.0%
County
$46,910 22.5%
Municipal
$40,761 19.5%

Of the estimated increase of $1,523, the school portion moved $3,572 up, the county portion $2,050 down, and the municipal portion $0 up. Those are pieces of the dollar change. They are not a change in each share of the rate.

District school (0.942)$55,167
Regional / consolidated school (1.124)$65,826
County (0.717)$41,990
County library (0.055)$3,221
County open space (0.029)$1,698
Municipal purpose (0.676)$39,589
Municipal open space (0.020)$1,171

Property details

Class4B — Industrial
Building class—
Building—
Land description33.8 ACS
Dwellings—
Commercial units—
Year built—
Acreage33.8
Zoning—
Tax map page—
Additional lots—
Census tract / block—
Special tax codes—
MOD-IV current-year tax—
Last sale$4,209,700 · 12/4/1996 · sale assessment $4,200,000 · SR1A 03 — Sale between a company and its owner or a related company
Deed book / page01500 / 00105

The class, building class, SR1A, and special-tax words are the state’s names for those codes. The zoning code is the town’s. A code that is not on the state list keeps the code and says so.

See this lot on the statewide map, then come back for the full tax story.

Show on map

Sources: NJ Division of Taxation MOD-IV (current parcel file) and tax rates for 2025 (Abstract of Ratables). Building permits are read live from the NJ construction-permit file for this block and lot. The flood zone is read live from FEMA’s flood map at a point for this address. The high and low are read live from the state’s 10-foot ground scan. Water and sewer are read live from the state’s service-area maps at that same point. Those map readings are estimates, not a survey and not a hookup record. Estimates are not an official tax bill. Owner names are not shown. Water and sewer · Full disclaimer.