The Fair Share Report
49 Ruby Dr
Marlboro, NJ 07751
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 $724,459 – $902,267, from 12 comparable Marlboro sales in the past 18 months (home size estimated from assessor data — range widened).
Step 2 · The Director's Ratio
The state's official measure of how far Marlboro assessments sit below market value — republished every October, applied town-wide. A $823,943 home should be assessed near $507,384.
Step 3 · Assessed value
Set at the last town-wide revaluation and mostly frozen since. That's $616 above what the ratio math suggests (0.1%).
Step 4 · The tax rate — same for every Marlboro home
$1.773 Schools · 69% $0.341 County · 13% $0.450 Town · 18%
Step 5 · The bill
This home vs. every recent Marlboro sale · assessed ÷ market
39%76%
Paying about right
This home's ratio lands inside Marlboro'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 |
|---|---|---|---|---|
| 65 RIVER DRIVE | 2025-07 | $750,000 | 2,586 | 56.3% |
| 46 SCHOOL ROAD WEST | 2025-03 | $735,000 | 2,586 | 56.3% |
| 1 LAKE ONTARIO LANE | 2026-06 | $1,050,000 | 2,680 | 43.5% |
| 25 STOCKTON DRIVE | 2025-05 | $631,000 | 2,544 | 79.3% |
| 20 CALGARY CIRCLE | 2025-11 | $800,000 | 2,676 | 49.9% |
| 86 ROUTE 79 | 2025-02 | $805,000 | 2,609 | 50.7% |
| 6 GEANNE WAY | 2025-07 | $699,900 | 2,484 | 59.0% |
| 11 LAKE LOUISE ROAD | 2024-12 | $685,900 | 2,409 | 62.9% |
| 10 BRUNSWICK DRIVE | 2025-10 | $970,000 | 2,539 | 46.1% |
| 44 GIRARD STREET | 2025-02 | $849,995 | 2,452 | 47.7% |
| 11 SANDBURG DRIVE | 2025-03 | $825,000 | 2,485 | 48.6% |
| 7 OWENS ROAD | 2025-08 | $818,000 | 2,375 | 47.0% |
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