94Great deal
30 Mason St #502
ZIP 94102, San Francisco, CA · 94102
$479,000 25% below mkt
1 bd · 1 ba · 728 sqft · $658/sf
HOA $804/mo · 🏢 HOA report → · Floor 5 · 111 days on market · built 2007
⚖️ Adjusted valueUndervaluedasking is 26% under fair value
Model fair value · 27 sold comps · ±17%$625,893
vs model fair value · size · beds/baths · age · HOA · location−23%
Condition · Avg / verify in person0
Price history · ≈26% below its peak−3%
✅ Positives
- 23% below model fair value
- 26% below its 2017 peak
- On market 111 days → strong negotiating leverage
- Upper floor (fl 5)
⚠️ Cons
- HOA $804/mo
🚩 Red flags
- Listed BELOW its 2017 sale ($650k) → value eroding
Photos
Price history (this unit)
Trough $479,000 May 26, 2026Now $479,000Peak $650,000 Mar 2, 2017
Current list price is 26% below its peak · +0% above its trough.
- May 26, 2026 — Price Changed $479,000
- May 26, 2026 — Price Changed $479,000
- Apr 3, 2026 — Listed $499,000
- Apr 3, 2026 — Listed $499,000
- Mar 2, 2017 — Sold (Public Records) $650,000
Description
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