The Fair Share Report
51 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 $722,772 – $1,022,259, 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 $871,486 home should be assessed near $536,661.
Step 3 · Assessed value
Set at the last town-wide revaluation and mostly frozen since. That's $33,261 below what the ratio math suggests (6.2%).
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 |
|---|---|---|---|---|
| 15 JULIAN WAY | 2025-07 | $880,000 | 2,584 | 57.9% |
| 10 BRUNSWICK DRIVE | 2025-10 | $970,000 | 2,539 | 46.1% |
| 4 STETSON PLACE | 2025-01 | $825,000 | 2,459 | 49.8% |
| 25 WESTBROOK DRIVE | 2025-08 | $1,155,000 | 2,684 | 48.4% |
| 1 WEATHERVANE WAY | 2026-02 | $1,100,000 | 2,575 | 49.4% |
| 6 GEANNE WAY | 2025-07 | $699,900 | 2,484 | 59.0% |
| 65 RIVER DRIVE | 2025-07 | $750,000 | 2,586 | 56.3% |
| 43 GARY DRIVE | 2025-06 | $800,000 | 2,654 | 61.6% |
| 75 STEEPLECHASE DRIVE | 2025-01 | $970,000 | 2,538 | 48.2% |
| 1 LAKE ONTARIO LANE | 2026-06 | $1,050,000 | 2,680 | 43.5% |
| 25 STOCKTON DRIVE | 2025-05 | $631,000 | 2,544 | 79.3% |
| 1 PHEASANT DRIVE | 2025-09 | $999,002 | 2,602 | 50.2% |
Is this your house?
Run your own report →