509 KUBIN COURT

Lebanon Twp, Hunterdon County · Block 24, Lot 5.5

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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)
+6.1%

Estimated tax up $817 ($13,374 → $14,192) using 2024→2025 rates (2.798 → 2.969) × assessed net.

Assessment net change: 0.0% ($478,000 → $478,000).

Assessment

Land$123,700
Improvements$354,300
Net (taxable assessed, 2026)$478,000
Town avg ratio used69.03% (Average ratio (Director’s / Chapter 123))
Implied equalized value$692,453
2025 tax (MOD-IV billed)$14,191.82
Est. 2025 tax @ general rate$14,192
Mailing address (2026)509 KUBIN CT, CALIFON; NJ, 078304116

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 $915,000: implied equalized value $692,453 is $222,547 below that sale. This is not an appraisal.

This class 2 — residential (four families or less) — net assessment sits above the town class-2 average of $377,260.

Building permits for 509 KUBIN COURT

The New Jersey construction-permit file lists 1 permit for 509 KUBIN COURT in Lebanon Twp. 1 is still open in the state file. Permit 20230022, an alteration, was issued 19 Jan 2023 and is open in the state file. The reported cost is $600.

Permit Type Use Issued Closed Reported cost
20230022 Alteration International Residential Code 19 Jan 2023 Open in the state file $600

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 Lebanon Twp construction office.

Flood zone for 509 KUBIN COURT

The flood map could not be checked for 509 KUBIN COURT, 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 891.7 feet and the highest at 948.9 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 509 KUBIN COURT

The water and sewer maps could not be checked for 509 KUBIN COURT, 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 $478,000 —
2025 $478,000 $14,191.82
2024 $478,000 $13,374.44
2023 $478,000 $12,839.08

Mailing changed in 2026 to 509 KUBIN CT, CALIFON; NJ, 078304116.

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 $478,000 84.81% $563,613 — —
2024 $478,000 80.70% $592,317 0.0% +5.1%
2025 $478,000 74.12% $644,900 0.0% +8.9%
2026 $478,000 69.03% $692,453 0.0% +7.4%

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 $478,000 2.686 $12,839 $12,839.08 —
2024 $478,000 2.798 $13,374 $13,374.44 +4.2%
2025 $478,000 2.969 $14,192 $14,191.82 +6.1%
2026 $478,000 — — — —

Where your money goes

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

Schools
$10,158 71.6%
County
$2,376 16.7%
Municipal
$1,659 11.7%

Of the estimated increase of $817, the school portion moved $526 up, the county portion $177 up, and the municipal portion $115 up. Those are pieces of the dollar change. They are not a change in each share of the rate.

District school (1.303)$6,228
Regional / consolidated school (0.822)$3,929
County (0.414)$1,979
County library (0.042)$201
County open space (0.041)$196
Municipal purpose (0.337)$1,611
Municipal open space (0.010)$48

Property details

Class2 — Residential (four families or less)
Building class17 — Above standard quality single-family dwelling
Building2SF2AG
Land description5.29
Dwellings1
Commercial units—
Year built1974
Acreage5.29
ZoningR-5 — town zoning code
Tax map page6
Additional lots—
Census tract / block—
Special tax codes—
MOD-IV current-year tax—
Last sale$915,000 · 11/4/2025 · sale assessment $478,000 · SR1A 00 — Usable for the sales study
Deed book / page02651 / 00018

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.