The Fair Share Report
423 Maple Ave
Haddon, NJ 08108
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 $269,204 – $419,789, from 12 comparable Haddon 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 Haddon assessments sit below market value — republished every October, applied town-wide. A $372,139 home should be assessed near $389,406.
Step 3 · Assessed value
Set at the last town-wide revaluation and mostly frozen since. That's $12,206 below what the ratio math suggests (3.1%).
Step 4 · The tax rate — same for every Haddon home
$1.188 Schools · 55% $0.544 County · 25% $0.447 Town · 21%
Step 5 · The bill
This home vs. every recent Haddon sale · assessed ÷ market
70%146%
Paying about right
This home's ratio lands inside Haddon'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 |
|---|---|---|---|---|
| 25 GOLDEN AVE | 2025-10 | $230,000 | 1,125 | 106.7% |
| 15 W CUTHBERT BLVD | 2025-04 | $288,900 | 1,187 | 121.9% |
| 105 COOPER ST | 2026-03 | $500,000 | 1,291 | 95.1% |
| 1214 GRANT AVE | 2026-05 | $403,000 | 1,274 | 78.5% |
| 7 LINCOLN AVE | 2026-03 | $227,000 | 1,358 | 123.3% |
| 1037 BELMONT AVE | 2025-11 | $605,500 | 1,400 | 74.0% |
| 7 COOPER ST | 2025-11 | $450,000 | 1,468 | 100.9% |
| 1312 WALNUT AVE | 2025-11 | $305,000 | 1,313 | 103.4% |
| 17 LINDIS FARNE AVE | 2025-06 | $392,000 | 1,320 | 88.0% |
| 605 ONEIDA AVE | 2025-10 | $475,000 | 1,263 | 82.8% |
| 301 UTICA AVE | 2025-05 | $330,000 | 1,020 | 105.1% |
| 248 BUCKNER AVE | 2025-11 | $420,000 | 1,232 | 91.4% |
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