9-35 MARSHALL HILL

West Milford Twp, Passaic County · Block 6303, Lot 15

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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)
-8.1%

Estimated tax down $59,522 ($733,762 → $674,240) using 2024→2025 rates (4.054 → 4.214) × assessed net.

Assessment net change: -11.6% ($18,099,700 → $16,000,000).

Assessment

Land$900,000
Improvements$15,100,000
Net (taxable assessed, 2026)$16,000,000
Town avg ratio used54.79% (Average ratio (Director’s / Chapter 123))
Implied equalized value$29,202,409
2025 tax (MOD-IV billed)$783,536.02
Est. 2025 tax @ general rate$674,240
Mailing address (2026)20 RIDGE RD, MAHWAH NJ, 07430

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 25 — Full consideration under $100 marks it non-usable, or the price is a nominal amount.

Building permits for 9-35 MARSHALL HILL

The New Jersey construction-permit file lists 17 permits for 9-35 MARSHALL HILL in West Milford Twp. 4 are still open in the state file. Permit 25-1207, an alteration, was issued 22 Oct 2025 and closed 20 Feb 2026 with a Certificate of Occupancy. The reported cost is $28,000.

Permit Type Use Issued Closed Reported cost
13-1624 Alteration Mercantile buildings 27 Dec 2013 19 May 2022, Certificate of Approval $15,000
16-0666 Alteration Mercantile buildings 27 May 2016 25 Feb 2026, Temporary Certificate of Occupancy $897,900
20-0078 Alteration Mercantile buildings 21 Jan 2020 17 Oct 2025, Certificate of Approval $11,800
21-1352 Alteration Storage building, low hazard 18 Oct 2021 Open in the state file $2,000
22-0586 Alteration Accessory buildings and miscellaneous structures 20 May 2022 Open in the state file $285,000
22-1186 Alteration Accessory buildings and miscellaneous structures 4 Oct 2022 Open in the state file $55,000
22-1201 Alteration Business Uses 6 Oct 2022 23 Oct 2025, Certificate of Approval $800
24-0994 Alteration Mercantile buildings 9 Sep 2024 20 Mar 2025, Certificate of Occupancy $15,100
24-1035 Demolition Accessory buildings and miscellaneous structures 16 Sep 2024 31 Dec 2024, Certificate of Approval $10,000
25-0025 Alteration Mercantile buildings 10 Jan 2025 26 Feb 2025, Certificate of Approval $175,000
25-0167 Alteration Business Uses 27 Feb 2025 Open in the state file $5,800
25-0198 Alteration Accessory buildings and miscellaneous structures 7 Mar 2025 16 Apr 2025, Certificate of Approval $1,760
25-0233 Alteration Mercantile buildings 17 Mar 2025 11 Jun 2025, Certificate of Occupancy $46,300
25-0234 Alteration Mercantile buildings 17 Mar 2025 11 Jun 2025, Certificate of Approval $10,600
25-0233+A Alteration Mercantile buildings 31 Mar 2025 11 Jun 2025, Certificate of Approval $12,000
25-0233+B Alteration Mercantile buildings 12 May 2025 11 Jun 2025, Certificate of Approval $15,000
25-1207 Alteration Mercantile buildings 22 Oct 2025 20 Feb 2026, Certificate of Occupancy $28,000

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 West Milford Twp construction office.

Flood zone for 9-35 MARSHALL HILL

FEMA’s flood map places the mapped point for 9-35 MARSHALL HILL in zone X.

The state’s 10-foot ground scan puts the lowest cell on this lot at 636.1 feet and the highest at 688.6 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 9-35 MARSHALL HILL

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 $16,000,000 —
2025 $18,099,700 $783,536.02
2024 $18,099,700 $756,567.46
2023 $18,099,700 $737,562.78

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 $18,099,700 71.22% $25,413,788 — —
2024 $18,099,700 65.46% $27,650,015 0.0% +8.8%
2025 $18,099,700 59.14% $30,604,836 0.0% +10.7%
2026 $16,000,000 54.79% $29,202,409 -11.6% -4.6%

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 $18,099,700 3.951 $715,119 $737,562.78 —
2024 $18,099,700 4.054 $733,762 $756,567.46 +2.6%
2025 $18,099,700 4.214 $762,721 $783,536.02 +3.9%
2026 $16,000,000 — — — —

Where your money goes

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

Schools
$400,640 59.4%
County
$130,720 19.4%
Municipal
$142,880 21.2%

Of the estimated decrease of $59,522, the school portion moved $33,391 down, the county portion $10,277 down, and the municipal portion $15,854 down. Those are pieces of the dollar change. They are not a change in each share of the rate.

District school (2.504)$400,640
County (0.800)$128,000
County open space (0.017)$2,720
Municipal purpose (0.817)$130,720
Municipal open space (0.020)$3,200
Municipal library (0.056)$8,960

Property details

Class4A — Commercial
Building class—
Building—
Land description12.500 AC
Dwellings0
Commercial units0
Year built1967
Acreage12.5
Zoning—
Tax map page—
Additional lots—
Census tract / block—
Special tax codesG01 — Garbage or solid-waste district 1
MOD-IV current-year tax—
Last sale$1 · 9/29/2017 · sale assessment $16,744,000 · SR1A 25 — Full consideration under $100
Deed book / page03155 / 00270

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.

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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.