100 BAYER BLVD

Hanover Twp, Morris County · Block 5801, Lot 1.3

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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)
+1.3%

Estimated tax up $29,700 ($2,227,500 → $2,257,200) using 2024→2025 rates (2.025 → 2.052) × assessed net.

Assessment net change: 0.0% ($110,000,000 → $110,000,000).

Assessment

Land$14,384,200
Improvements$95,615,800
Net (taxable assessed, 2026)$110,000,000
Town avg ratio used69.39% (Average ratio (Director’s / Chapter 123))
Implied equalized value$158,524,283
2025 tax (MOD-IV billed)$2,357,300.00
Est. 2025 tax @ general rate$2,257,200
Mailing address (2026)PO BOX 80615, INDIANAPOLIS; IN, 46280

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 6 — Sale of only part of the assessed parcel marks it non-usable, or the price is a nominal amount.

Building permits for 100 BAYER BLVD

The New Jersey construction-permit file lists 22 permits for 100 BAYER BLVD in Hanover Twp. 18 are still open in the state file. Permit 20250549+3, an alteration, was issued 7 Apr 2026 and is open in the state file. The reported cost is $2,000.

Permit Type Use Issued Closed Reported cost
000020210689 Alteration Business Uses 3 Nov 2021 Open in the state file $1,500
000020220581 Alteration Business Uses 20 Sep 2022 Open in the state file $20,500
000020220599 Alteration Business Uses 27 Sep 2022 Open in the state file $847,100
20240565 Alteration Business Uses 5 Sep 2024 2 Feb 2026, Certificate of Occupancy $915,000
20240670 Alteration Business Uses 18 Oct 2024 Open in the state file $153,550
20240756 Alteration Business Uses 15 Nov 2024 26 Mar 2026, Certificate of Occupancy $920,000
20240565+2 Alteration Business Uses 15 Nov 2024 Open in the state file $0
20240565+3 Alteration Business Uses 13 Dec 2024 Open in the state file $65,760
20250057 Alteration Business Uses 28 Jan 2025 Open in the state file $233,238
20240756+1 Alteration Business Uses 27 Feb 2025 Open in the state file $69,826
20240565+4 Alteration Business Uses 4 Mar 2025 Open in the state file $20,000
20250415 Alteration Business Uses 25 Jun 2025 20 Oct 2025, Certificate of Approval $43,000
20250549 Alteration Business Uses 22 Aug 2025 Open in the state file $1,569,490
20250549+1 Alteration Business Uses 22 Aug 2025 Open in the state file $58,000
20240756+2 Alteration Business Uses 6 Nov 2025 Open in the state file $10,000
20240565+7 Alteration Business Uses 6 Nov 2025 Open in the state file $65,000
20250549+2 Alteration Business Uses 6 Nov 2025 Open in the state file $64,500
20250705 Alteration Business Uses 6 Nov 2025 26 Mar 2026, Certificate of Occupancy $1,510,178
20250705+1 Alteration Business Uses 6 Nov 2025 Open in the state file $620,750
20240565+5 Alteration Business Uses 30 Jan 2026 Open in the state file $669,000
20240565+1 Alteration Business Uses 30 Jan 2026 Open in the state file $17,000
20250549+3 Alteration Business Uses 7 Apr 2026 Open in the state file $2,000

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 Hanover Twp construction office.

Flood zone for 100 BAYER BLVD

The flood map could not be checked for 100 BAYER BLVD, 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 189.1 feet and the highest at 267.4 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 100 BAYER BLVD

The water and sewer maps could not be checked for 100 BAYER BLVD, 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 $110,000,000 —
2025 $110,000,000 $2,357,300.00
2024 $155,670,300 $3,281,529.93
2023 $155,670,300 $3,267,519.60

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 $155,670,300 75.98% $204,883,259 — —
2024 $155,670,300 74.66% $208,505,626 0.0% +1.8%
2025 $110,000,000 76.03% $144,679,732 -29.3% -30.6%
2026 $110,000,000 69.39% $158,524,283 0.0% +9.6%

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 $155,670,300 2.005 $3,121,190 $3,267,519.60 —
2024 $155,670,300 2.025 $3,152,324 $3,281,529.93 +1.0%
2025 $110,000,000 2.052 $2,257,200 $2,357,300.00 -28.4%
2026 $110,000,000 — — — —

Where your money goes

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

Schools
$1,327,700 58.8%
County
$347,600 15.4%
Municipal
$581,900 25.8%

Of the estimated increase of $29,700, the school portion moved $30,800 up, the county portion $16,500 down, and the municipal portion $15,400 up. Those are pieces of the dollar change. They are not a change in each share of the rate.

District school (0.790)$869,000
Regional / consolidated school (0.417)$458,700
County (0.307)$337,700
County open space (0.009)$9,900
Municipal purpose (0.509)$559,900
Municipal open space (0.020)$22,000

Property details

Class4A — Commercial
Building class—
BuildingOFFICE COMPLEX
Land description48.763 AC
Dwellings—
Commercial units—
Year built—
Acreage48.763
ZoningOBRL — town zoning code
Tax map page—
Additional lots—
Census tract / block—
Special tax codesF02 — Fire district 2
MOD-IV current-year tax—
Last sale$44,999,000 · 5/16/2012 · sale assessment $52,205,000 · SR1A 6 — Sale of only part of the assessed parcel
Deed book / page22046 / 00196

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.