The Fair Share Report
1 Mapleton Rd
Berkeley, NJ 07731
The town corrects for market drift once a year — but only on average. This report measures whether this house drifted with the herd or away from it.
This home's full record →Check another house →
Step 1 · Market value
Likely range $325,000 – $390,000, from 12 comparable Berkeley sales in the past 18 months, at this home's 1,514 sq ft.
Step 2 · The Director's Ratio
The state's official measure of how far Berkeley assessments sit below market value — republished every October, applied town-wide. A $342,696 home should be assessed near $181,458.
Step 3 · Assessed value
Set at the last town-wide revaluation and mostly frozen since. That's $48,258 below what the ratio math suggests (26.6%).
Step 4 · The tax rate — same for every Berkeley home
$1.213 Schools · 47% $0.582 County · 22% $0.795 Town · 31%
This home's own bill implies $2.402 per $100 — below the general rate, usually a deduction on the bill (senior, veteran, disabled).
Step 5 · The bill
This home vs. every recent Berkeley sale · assessed ÷ market
29%68%
Paying about right
This home's ratio lands inside Berkeley's normal band. The drift hasn't singled it out — no case for a tax appeal.
The evidence · comparable sales (SR1A usable-sale records)
| Address | Sold | Price | Sq ft | Ratio |
|---|---|---|---|---|
| 61 WESTPORT DR | 2026-03 | $340,000 | 1,514 | 77.0% |
| 15 MAPLETON RD | 2025-05 | $355,000 | 1,514 | 36.6% |
| 4 AUBURN RD | 2025-04 | $325,000 | 1,514 | 5.5% |
| 51 NARBERTH WAY | 2026-01 | $410,000 | 1,509 | 65.8% |
| 106 NARBERTH WAY | 2025-08 | $320,000 | 1,509 | 68.3% |
| 1 WESTPORT DR | 2026-04 | $425,000 | 1,514 | 51.0% |
| 44 WESTPORT DR | 2025-09 | $365,000 | 1,514 | 35.5% |
| 6 WESTPORT DR | 2025-08 | $280,000 | 1,514 | 47.8% |
| 103 SHEEPSHEAD DR | 2025-03 | $434,900 | 1,514 | 31.7% |
| 1 SHEARWATER HOLLOW | 2026-03 | $355,000 | 1,488 | 56.9% |
| 1 SHEARWATER HOLLOW | 2025-10 | $200,000 | 1,488 | 100.9% |
| 458 WOODHAVEN BLVD SE | 2026-05 | $335,000 | 1,480 | 66.3% |
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