103 COLUMBIA RD

Morris Twp, Morris County · Block 9101, Lot 5

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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)
+318.4%

Estimated tax up $1,543,774 ($484,852 → $2,028,626) using 2024→2025 rates (2.002 → 1.968) × assessed net.

Assessment net change: +325.6% ($24,218,400 → $103,080,600).

Assessment

Land$24,218,400
Improvements$78,862,200
Net (taxable assessed, 2026)$103,080,600
Town avg ratio used72.98% (Average ratio (Director’s / Chapter 123))
Implied equalized value$141,244,999
2025 tax (MOD-IV billed)$476,618.11
Est. 2025 tax @ general rate$2,028,626
Mailing address (2026)600 CAPE MAY ST, HARRISON; NJ, 07029

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 24 — Price influenced by a zoning or rent-control change after the assessment marks it non-usable, or the price is a nominal amount.

Building permits for 103 COLUMBIA RD

The New Jersey construction-permit file lists 29 permits for 103 COLUMBIA RD in Morris Twp. 28 are still open in the state file. Permit 24-1111+C, a new building, was issued 12 Nov 2024 and closed 13 Mar 2026 with a Temporary Certificate of Occupancy. The reported cost is $35,047,900. The reported size is 115,943 square feet.

Permit Type Use Issued Closed Reported cost
24-1111 New Business Uses 7 Aug 2024 Open in the state file $1
24-1465 Alteration Accessory buildings and miscellaneous structures 2 Oct 2024 Open in the state file $2,085,365
24-1111+A Alteration Business Uses 2 Oct 2024 Open in the state file $2,085,365
24-1111+B Alteration Business Uses 11 Oct 2024 Open in the state file $80,000
24-1432 Alteration Accessory buildings and miscellaneous structures 11 Oct 2024 Open in the state file $70,000
24-1465+A Alteration Accessory buildings and miscellaneous structures 16 Oct 2024 Open in the state file $420,000
24-1465+B Alteration Accessory buildings and miscellaneous structures 17 Oct 2024 Open in the state file $92,500
24-1432+A Alteration Accessory buildings and miscellaneous structures 4 Nov 2024 Open in the state file $11,700
24-1111+C New Business Uses 12 Nov 2024 13 Mar 2026, Temporary Certificate of Occupancy $35,047,900
24-1465+D Alteration Accessory buildings and miscellaneous structures 7 Feb 2025 Open in the state file $100,000
24-1465+C Alteration Accessory buildings and miscellaneous structures 12 Feb 2025 Open in the state file $50,000
24-1465+E Alteration Accessory buildings and miscellaneous structures 28 Feb 2025 Open in the state file $400
24-1111+E Alteration Business Uses 3 Mar 2025 Open in the state file $22,000
24-1111+D Alteration Business Uses 3 Mar 2025 Open in the state file $2,468,900
24-1111+G Alteration Business Uses 31 Mar 2025 Open in the state file $6,719,805
24-1111+F Alteration Business Uses 31 Mar 2025 Open in the state file $294,250
24-1111+H Alteration Business Uses 15 Apr 2025 Open in the state file $180,000
24-1111+J Alteration Business Uses 30 Apr 2025 Open in the state file $21,800
24-1111+I Alteration Business Uses 5 Jun 2025 Open in the state file $45,000
24-1111+M Alteration Business Uses 9 Jul 2025 Open in the state file $0
24-1465+F Alteration Accessory buildings and miscellaneous structures 29 Jul 2025 Open in the state file $133,000
24-1111+P Alteration Business Uses 21 Oct 2025 Open in the state file $7,500
24-1111+N Alteration Business Uses 21 Oct 2025 Open in the state file $5,200
24-1111+O Alteration Business Uses 23 Oct 2025 Open in the state file $70,000
26-0118 Alteration Accessory buildings and miscellaneous structures 6 Feb 2026 Open in the state file $127,000
24-1111+R Alteration Business Uses 20 Apr 2026 Open in the state file $1,000
24-1465+G Alteration Accessory buildings and miscellaneous structures 20 Apr 2026 Open in the state file $35,000
24-1111+Q Alteration Business Uses 20 Apr 2026 Open in the state file $9,500
24-1111+S Alteration Business Uses 20 May 2026 Open in the state file $12,000

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 Morris Twp construction office.

Flood zone for 103 COLUMBIA RD

FEMA’s flood map did not respond for 103 COLUMBIA RD. Assessment and tax figures on this page are from our own records.

The state’s 10-foot ground scan puts the lowest cell on this lot at 349.3 feet and the highest at 426.2 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 103 COLUMBIA RD

This lot is within the Hanover SA WWTP sewer system. Please verify with the provider.

This lot is within the South East Morris County MUA water system. Please verify with the provider.

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 $103,080,600 —
2025 $24,218,400 $476,618.11
2024 $24,218,400 $484,852.37
2023 $24,218,400 $485,578.92

Mailing changed in 2024 to 600 CAPE MAY ST, HARRISON; NJ, 07029.

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 $24,218,400 89.69% $27,002,341 — —
2024 $24,218,400 83.70% $28,934,767 0.0% +7.2%
2025 $24,218,400 78.90% $30,695,057 0.0% +6.1%
2026 $103,080,600 72.98% $141,244,999 +325.6% +360.2%

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 $24,218,400 2.005 $485,579 $485,578.92 —
2024 $24,218,400 2.002 $484,852 $484,852.37 -0.1%
2025 $24,218,400 1.968 $476,618 $476,618.11 -1.7%
2026 $103,080,600 — — — —

Where your money goes

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

Schools
$1,182,334 58.3%
County
$313,365 15.4%
Municipal
$532,927 26.3%

Of the estimated increase of $1,543,774, the school portion moved $892,198 up, the county portion $241,679 up, and the municipal portion $409,897 up. Those are pieces of the dollar change. They are not a change in each share of the rate.

Regional / consolidated school (1.147)$1,182,334
County (0.296)$305,119
County open space (0.008)$8,246
Municipal purpose (0.462)$476,232
Municipal open space (0.013)$13,400
Municipal library (0.042)$43,294

Property details

Class4A — Commercial
Building class—
Building—
Land description63.528 AC.
Dwellings—
Commercial units—
Year built—
Acreage63.528
ZoningOLPD — town zoning code
Tax map page—
Additional lots—
Census tract / block—
Special tax codes—
MOD-IV current-year tax—
Last sale$17,500,000 · 3/17/2023 · sale assessment $24,218,400 · SR1A 24 — Price influenced by a zoning or rent-control change after the assessment
Deed book / page24584 / 00551

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.