304 BEAVERBROOK TER

Hanover Twp, Morris County · Block 4301, Lot 2, Qual C0304

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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 $93 ($6,978 → $7,071) using 2024→2025 rates (2.025 → 2.052) × assessed net.

Assessment net change: 0.0% ($344,600 → $344,600).

Assessment

Land$131,000
Improvements$213,600
Net (taxable assessed, 2026)$344,600
Town avg ratio used69.39% (Average ratio (Director’s / Chapter 123))
Implied equalized value$496,613
2025 tax (MOD-IV billed)$7,384.78
Est. 2025 tax @ general rate$7,071
Mailing address (2026)304 BEAVERBROOK TER, WHIPPANY; NJ, 07981

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.

Change since the 2025 sale of $636,000: implied equalized value $496,613 is $139,387 below that sale. This is not an appraisal.

This class 2 — residential (four families or less) — net assessment sits below the town class-2 average of $431,403.

Building permits for 304 BEAVERBROOK TER

The New Jersey construction-permit file lists 50 permits for 304 BEAVERBROOK TER in Hanover Twp. 23 are still open in the state file. Permit 20240265, an alteration, was issued 30 Apr 2024 and closed 9 Aug 2024 with a Certificate of Approval. The reported cost is $11,000.

Permit Type Use Issued Closed Reported cost
000020120622 Alteration International Residential Code 2 Aug 2012 19 Oct 2021, Certificate of Approval $700
000020200580 Alteration International Residential Code 29 Oct 2020 28 Jul 2022, Certificate of Approval $650
000020210331 Alteration International Residential Code 4 Jun 2021 2 Jul 2021, Certificate of Approval $1,900
000020210427 Alteration International Residential Code 8 Jul 2021 Open in the state file $20,840
000020210450 Alteration Multiple family dwellings, dormitories, etc. 20 Jul 2021 Open in the state file $8,500
000020210495 Alteration International Residential Code 10 Aug 2021 27 Aug 2021, Certificate of Approval $6,000
000020210506 Alteration Multiple family dwellings, dormitories, etc. 12 Aug 2021 7 Sep 2021, Certificate of Approval $1,900
000020210587 Alteration Multiple family dwellings, dormitories, etc. 16 Sep 2021 Open in the state file $12,489
000020210621 Alteration International Residential Code 1 Oct 2021 21 Oct 2021, Certificate of Approval $1,800
000020210732 Alteration International Residential Code 23 Nov 2021 Open in the state file $1,646
000020210737 Alteration International Residential Code 30 Nov 2021 Open in the state file $1,900
000020210760 Alteration International Residential Code 8 Dec 2021 20 Dec 2021, Certificate of Approval $1,700
000020220037 Alteration International Residential Code 19 Jan 2022 Open in the state file $12,300
000020220040 Alteration International Residential Code 20 Jan 2022 Open in the state file $1,955
000020220101 Alteration Multiple family dwellings, dormitories, etc. 15 Feb 2022 Open in the state file $30,295
000020220348 Alteration Multiple family dwellings, dormitories, etc. 31 May 2022 Open in the state file $2,500
000020220416 Alteration International Residential Code 6 Jul 2022 Open in the state file $13,389
00020220476U Alteration International Residential Code 28 Jul 2022 Open in the state file $3,800
000020220476 Alteration International Residential Code 28 Jul 2022 Open in the state file $45,000
000020220565 Alteration International Residential Code 15 Sep 2022 Open in the state file $11,847
000020220585 Alteration International Residential Code 21 Sep 2022 Open in the state file $13,000
20220669 Alteration International Residential Code 1 Nov 2022 Open in the state file $1,550
20220692 Alteration International Residential Code 14 Nov 2022 6 Dec 2022, Certificate of Approval $2,000
20230021 Alteration International Residential Code 13 Jan 2023 Open in the state file $900
20230031 Alteration International Residential Code 20 Jan 2023 6 Feb 2023, Certificate of Approval $2,500
20230045 Alteration International Residential Code 26 Jan 2023 31 Jul 2024, Certificate of Approval $21,180
20230066 Alteration International Residential Code 8 Feb 2023 Open in the state file $850
20230318 Alteration International Residential Code 6 Jun 2023 Open in the state file $9,000
20230364 Alteration International Residential Code 30 Jun 2023 14 Jul 2023, Certificate of Approval $10,000
20230385 Alteration Multiple family dwellings, dormitories, etc. 14 Jul 2023 1 Aug 2023, Certificate of Approval $1,809
20230428 Alteration International Residential Code 3 Aug 2023 Open in the state file $2,731
20230498 Alteration International Residential Code 30 Aug 2023 11 Sep 2023, Certificate of Approval $2,900
20230533 Alteration International Residential Code 14 Sep 2023 3 Dec 2025, Certificate of Approval $2,246
20230554 Alteration International Residential Code 26 Sep 2023 11 Oct 2023, Certificate of Approval $2,000
20230561 Alteration International Residential Code 27 Sep 2023 Open in the state file $8,000
20230579 Alteration International Residential Code 4 Oct 2023 5 Dec 2023, Certificate of Approval $12,000
20230599 Alteration International Residential Code 16 Oct 2023 24 Oct 2023, Certificate of Approval $850
20230623 Alteration International Residential Code 24 Oct 2023 Open in the state file $10,750
20230637 Alteration International Residential Code 30 Oct 2023 Open in the state file $4,850
20230640 Alteration International Residential Code 30 Oct 2023 13 Dec 2023, Certificate of Approval $2,600
20230663 Alteration International Residential Code 15 Nov 2023 12 May 2025, Certificate of Approval $7,500
20230579+1 Alteration International Residential Code 15 Nov 2023 Open in the state file $0
20230692 Alteration International Residential Code 28 Nov 2023 13 Dec 2023, Certificate of Approval $4,500
20230747 Alteration Multiple family dwellings, dormitories, etc. 22 Dec 2023 2 Jan 2024, Certificate of Approval $1,220
20240033 Alteration International Residential Code 19 Jan 2024 23 Feb 2024, Certificate of Approval $1,049
20240162 Alteration Multiple family dwellings, dormitories, etc. 13 Mar 2024 7 Jun 2024, Certificate of Approval $15,000
20240169 Alteration International Residential Code 18 Mar 2024 25 Apr 2024, Certificate of Approval $1,857
20240153 Alteration Multiple family dwellings, dormitories, etc. 25 Mar 2024 23 Apr 2024, Certificate of Approval $1,834
20240260 Alteration Multiple family dwellings, dormitories, etc. 26 Apr 2024 9 May 2024, Certificate of Approval $3,000
20240265 Alteration International Residential Code 30 Apr 2024 9 Aug 2024, Certificate of Approval $11,000

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 304 BEAVERBROOK TER

The flood map could not be checked for 304 BEAVERBROOK TER, 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 224.6 feet and the highest at 225.6 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 304 BEAVERBROOK TER

The water and sewer maps could not be checked for 304 BEAVERBROOK TER, 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 $344,600 —
2025 $344,600 $7,384.78
2024 $344,600 $7,264.17
2023 $344,600 $7,233.15

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 $344,600 75.98% $453,540 — —
2024 $344,600 74.66% $461,559 0.0% +1.8%
2025 $344,600 76.03% $453,242 0.0% -1.8%
2026 $344,600 69.39% $496,613 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 $344,600 2.005 $6,909 $7,233.15 —
2024 $344,600 2.025 $6,978 $7,264.17 +1.0%
2025 $344,600 2.052 $7,071 $7,384.78 +1.3%
2026 $344,600 — — — —

Where your money goes

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

Schools
$4,159 58.8%
County
$1,089 15.4%
Municipal
$1,823 25.8%

Of the estimated increase of $93, the school portion moved $96 up, the county portion $52 down, and the municipal portion $48 up. Those are pieces of the dollar change. They are not a change in each share of the rate.

District school (0.790)$2,722
Regional / consolidated school (0.417)$1,437
County (0.307)$1,058
County open space (0.009)$31
Municipal purpose (0.509)$1,754
Municipal open space (0.020)$69

Property details

Class2 — Residential (four families or less)
Building class37 — Above average quality row house or townhouse
BuildingTH B3
Land description.476 AC
Dwellings1
Commercial units—
Year built1996
Acreage0.476
ZoningRM — town zoning code
Tax map page—
Additional lots—
Census tract / block—
Special tax codesF02 — Fire district 2
MOD-IV current-year tax—
Last sale$636,000 · 12/3/2025 · sale assessment $344,600
Deed book / page25028 / 00992

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.