The Fair Share Report
110 E Park Ave
Haddon, NJ 08107
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 $372,090 – $524,361, 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 $398,275 home should be assessed near $416,755.
Step 3 · Assessed value
Set at the last town-wide revaluation and mostly frozen since. That's $37,055 below what the ratio math suggests (8.9%).
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
67%116%
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 |
|---|---|---|---|---|
| 29 E HOLLY AVE | 2025-07 | $310,000 | 1,430 | 94.7% |
| 22 E HOLLY AVE | 2025-08 | $410,000 | 1,442 | 91.0% |
| 1113 NEWTON AVE | 2026-03 | $349,900 | 1,514 | 90.0% |
| 102 E PARK AVE | 2026-04 | $364,000 | 1,601 | 102.7% |
| 6 MAPLE AVE | 2025-09 | $400,000 | 1,590 | 87.0% |
| 52 E GREENWOOD AVE | 2025-05 | $493,000 | 1,446 | 76.7% |
| 53 E COLLINGSWOOD AVE | 2026-04 | $605,000 | 1,434 | 72.1% |
| 27 E COLLINGSWOOD AVE | 2025-10 | $455,000 | 1,637 | 88.0% |
| 24 ELM AVE | 2026-06 | $390,000 | 1,461 | 108.6% |
| 24 E HOLLY AVE | 2025-12 | $435,000 | 1,631 | 97.6% |
| 111 E OAKLAND AVE | 2026-04 | $490,000 | 1,429 | 75.3% |
| 200 GUILFORD AVE | 2026-03 | $495,500 | 1,456 | 92.9% |
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