The Fair Share Report
607 Avondale Ave
Haddon, NJ 08033
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 $356,850 – $571,251, 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 $510,082 home should be assessed near $533,750.
Step 3 · Assessed value
Set at the last town-wide revaluation and mostly frozen since. That's $40,150 below what the ratio math suggests (7.5%).
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%144%
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 |
|---|---|---|---|---|
| 19 E ALBERTSON AVE | 2025-03 | $375,000 | 1,660 | 107.0% |
| 1104 ELM AVE | 2025-09 | $399,000 | 1,796 | 96.5% |
| 408 STRATFORD AVE | 2025-08 | $565,000 | 1,668 | 85.2% |
| 1101 BELMONT AVE | 2025-09 | $610,000 | 1,756 | 87.2% |
| 214 EMERALD AVE | 2025-07 | $540,000 | 1,622 | 84.2% |
| 212 EMERALD AVE | 2025-04 | $500,000 | 1,708 | 103.1% |
| 122 VESPER AVE | 2025-10 | $350,000 | 1,615 | 129.7% |
| 123 MELROSE AVE | 2025-04 | $600,000 | 1,615 | 85.5% |
| 1108 ELDRIDGE AVE | 2026-04 | $317,000 | 1,716 | 113.7% |
| 237 VIRGINIA AVE | 2026-05 | $473,500 | 1,726 | 84.7% |
| 203 HARDING AVE | 2025-07 | $510,000 | 1,652 | 92.7% |
| 7 COOPER ST | 2025-11 | $450,000 | 1,468 | 100.9% |
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