15 LEONARDINE AVE
South, Middlesex County · Block 216, Lot 12
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 up $299 ($6,248 → $6,547) using 2024→2025 rates (2.547 → 2.669) × assessed net.
Assessment net change: 0.0% ($245,300 → $245,300).
Assessment
| Land | $140,000 |
|---|---|
| Improvements | $105,300 |
| Net (taxable assessed, 2026) | $245,300 |
| Town avg ratio used | 60.61% (Average ratio (Director’s / Chapter 123)) |
| Implied equalized value | $404,719 |
| 2025 tax (MOD-IV billed) | $6,547.06 |
| Est. 2025 tax @ general rate | $6,547 |
| Mailing address (2026) | 15 LEONARDINE AVE, SOUTH RIVER; NJ, 08882 |
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.
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 | $245,300 | — |
| 2025 | $245,300 | $6,547.06 |
| 2024 | $245,300 | $6,247.79 |
| 2023 | $245,300 | $6,061.36 |
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 | $245,300 | 81.92% | $299,438 | — | — |
| 2024 | $245,300 | 75.50% | $324,901 | 0.0% | +8.5% |
| 2025 | $245,300 | 67.56% | $363,085 | 0.0% | +11.8% |
| 2026 | $245,300 | 60.61% | $404,719 | 0.0% | +11.5% |
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 | $245,300 | 2.471 | $6,061 | $6,061.36 | — |
| 2024 | $245,300 | 2.547 | $6,248 | $6,247.79 | +3.1% |
| 2025 | $245,300 | 2.669 | $6,547 | $6,547.06 | +4.8% |
| 2026 | $245,300 | — | — | — | — |
Where your money goes
Component $ = net × (component rate ÷ 100). Percents are share of school + county + municipal components for rate year 2025.
Of the estimated change ($299): schools ≈ +34.4%, county ≈ +29.5%, municipal ≈ +36.1%.
| District school (1.315) | $3,226 |
|---|---|
| County (0.470) | $1,153 |
| County open space (0.045) | $110 |
| Municipal purpose (0.789) | $1,935 |
| Municipal library (0.050) | $123 |
Property details
| Class | 2 |
|---|---|
| Building class | 16 |
| Building | — |
| Land description | 40X100 |
| Dwellings | 1 |
| Commercial units | — |
| Year built | 1929 |
| Acreage | 0.0918 |
| Zoning | — |
| Tax map page | — |
| Additional lots | — |
| Census tract / block | — |
| Special tax codes | — |
| MOD-IV current-year tax | — |
| Last sale | $1 · 12/27/2004 · sale assessment $56,200 · SR1A 8 |
| Deed book / page | 05482 / 00011 |
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). Estimates are not an official tax bill. Owner names are not shown. Full disclaimer.