650 INTERNATIONAL DR
Mount Olive Twp, Morris County · Block 107, Lot 3
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 down $3,956 ($704,838 → $700,882) using 2024→2025 rates (3.385 → 3.366) × assessed net.
Assessment net change: 0.0% ($20,822,400 → $20,822,400).
Assessment
| Land | $542,400 |
|---|---|
| Improvements | $20,280,000 |
| Net (taxable assessed, 2026) | $20,822,400 |
| Town avg ratio used | 66.12% (Average ratio (Director’s / Chapter 123)) |
| Implied equalized value | $31,491,833 |
| 2025 tax (MOD-IV billed) | $700,881.98 |
| Est. 2025 tax @ general rate | $700,882 |
| Mailing address (2026) | 750 CLARK DR, MOUNT OLIVE; NJ, 07828 |
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 26 — Not a willing-buyer, willing-seller sale, for a reason outside the other codes marks it non-usable, or the price is a nominal amount.
Building permits for 650 INTERNATIONAL DR
The New Jersey construction-permit file lists 13 permits for 650 INTERNATIONAL DR in Mount Olive Twp. 3 are still open in the state file. Permit 20221015, a new building, was issued 16 Aug 2022 and closed 10 Jul 2023 with a Temporary Certificate of Occupancy. The reported cost is $22,650,000. The reported size is 79,000 square feet.
| Permit | Type | Use | Issued | Closed | Reported cost |
|---|---|---|---|---|---|
| 20220337 | Alteration | Accessory buildings and miscellaneous structures | 18 Mar 2022 | Open in the state file | $450,000 |
| 20221015 | New | Factory and industrial, low hazard | 16 Aug 2022 | 10 Jul 2023, Temporary Certificate of Occupancy | $22,650,000 |
| 20220337+A | Alteration | Accessory buildings and miscellaneous structures | 16 Aug 2022 | 4 Mar 2024, Certificate of Approval | $400,000 |
| 20221015+A | Alteration | Factory and industrial, low hazard | 13 Oct 2022 | 9 Apr 2024, Certificate of Approval | $200,000 |
| 20221015+B | Alteration | Factory and industrial, low hazard | 11 Jan 2023 | 9 Apr 2024, Certificate of Approval | $800,000 |
| 20221015+D | Alteration | Factory and industrial, low hazard | 21 Feb 2023 | 9 Apr 2024, Certificate of Approval | $16,500 |
| 20221015+C | Alteration | Factory and industrial, low hazard | 10 Apr 2023 | 9 Apr 2024, Certificate of Approval | $320,000 |
| 20221015+G | Alteration | Factory and industrial, low hazard | 10 Apr 2023 | Open in the state file | $320,000 |
| 20221015+F | Alteration | Factory and industrial, low hazard | 10 Apr 2023 | 9 Apr 2024, Certificate of Approval | $2,000,000 |
| 20221015+E | Alteration | Factory and industrial, low hazard | 10 Apr 2023 | 9 Apr 2024, Certificate of Approval | $2,250,000 |
| 20221015+H | Alteration | Factory and industrial, low hazard | 10 Jul 2023 | 9 Apr 2024, Certificate of Approval | $1,000 |
| 20240207 | Alteration | Accessory buildings and miscellaneous structures | 6 Mar 2024 | Open in the state file | $12,000 |
| 20221015+I | Alteration | Factory and industrial, low hazard | 18 Mar 2024 | 9 Apr 2024, Certificate of Approval | $3,500 |
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 Mount Olive Twp construction office.
Flood zone for 650 INTERNATIONAL DR
The flood map could not be checked for 650 INTERNATIONAL DR, because the address did not place a point on the map. 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 787.2 feet and the highest at 817.2 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 650 INTERNATIONAL DR
The water and sewer maps could not be checked for 650 INTERNATIONAL DR, because the address did not place a point on the map.
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 | $20,822,400 | — |
| 2025 | $20,822,400 | $700,881.98 |
| 2024 | $8,654,400 | $704,838.24 |
| 2023 | $542,400 | $275,902.27 |
Mailing changed in 2024 to 750 CLARK DR, MOUNT OLIVE; NJ, 07828.
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 | $542,400 | 82.35% | $658,652 | — | — |
| 2024 | $8,654,400 | 75.39% | $11,479,507 | +1,495.6% | +1,642.9% |
| 2025 | $20,822,400 | 70.70% | $29,451,768 | +140.6% | +156.6% |
| 2026 | $20,822,400 | 66.12% | $31,491,833 | 0.0% | +6.9% |
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 | $542,400 | 3.188 | $17,292 | $275,902.27 | — |
| 2024 | $8,654,400 | 3.385 | $292,951 | $704,838.24 | +1,594.2% |
| 2025 | $20,822,400 | 3.366 | $700,882 | $700,881.98 | +139.2% |
| 2026 | $20,822,400 | — | — | — | — |
Where your money goes
Component $ = net × (component rate ÷ 100). Percents are share of school + county + municipal components for rate year 2025.
Of the estimated decrease of $3,956, the school portion moved $10,203 down, the county portion $3,748 up, and the municipal portion $2,499 up. Those are pieces of the dollar change. They are not a change in each share of the rate.
| District school (2.311) | $481,206 |
|---|---|
| County (0.336) | $69,963 |
| County open space (0.010) | $2,082 |
| Municipal purpose (0.648) | $134,929 |
| Municipal open space (0.017) | $3,540 |
| Municipal library (0.044) | $9,162 |
Property details
| Class | 4B — Industrial |
|---|---|
| Building class | — |
| Building | PARCEL 5B |
| Land description | 5.19 AC |
| Dwellings | — |
| Commercial units | — |
| Year built | 2000 |
| Acreage | 5.19 |
| Zoning | FTZ3 — town zoning code |
| Tax map page | 1.03 |
| Additional lots | — |
| Census tract / block | — |
| Special tax codes | — |
| MOD-IV current-year tax | — |
| Last sale | $1,600,000 · 3/11/2021 · sale assessment $542,400 · SR1A 26 — Not a willing-buyer, willing-seller sale, for a reason outside the other codes |
| Deed book / page | 24076 / 01739 |
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 mapSources: 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.