Market report
Altadena, September 2026
In September 2026, 16 homes sold in Altadena at a median $1,266,500 ($721 a square foot), after a median 21 days on the market. In August it was 13 sales at a median $1,810,000.
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The month in numbers
Every home that closed in Altadena in September 2026, next to the month before and the same month last year.
| September 2026 | August 2026 | September 2025 | |
|---|---|---|---|
| Homes sold | 16 | 13 | 15 |
| Median sale price | $1,266,500 | $1,810,000 | $1,200,000 |
| Median price per sq ft | $721 | $739 | $749 |
| Median days on market | 21 | 29 | 24 |
| Median sale vs asking | $8,303 over | At asking | $20,000 over |
| Sold over / at / under asking | 9 / 1 / 6 | 6 / 1 / 6 | 9 / 0 / 6 |
Where prices moved
A neighbourhood view of how values trended across Altadena, the last twelve months against the twelve before.
Price my file →Oct 2025–Oct 2026 against Oct 2024–Oct 2025, as of October 19, 2026.
What sold
The monthly file is a written read, not a closing list — so these are the desk's own latest Altadena rows: the status each address moved to, and the brokerage that carried it.
The weekly desk note →- 136 E HarrietInnovate Realty, Inc.Sold▇▇▇▇ ▇▇▇▇ VaultWatch
- 523 E Mount CurveEngel & Voelkers PasadenaSold▇▇▇▇ ▇▇▇▇ VaultWatch
- 200 W Terrace StreetMAISONREActive Under Contract▇▇▇▇ ▇▇▇▇ VaultWatch
- 988 Wapello StreetCOMPASSSold▇▇▇▇ ▇▇▇▇ VaultWatch
- 3483 Glenrose AvenueCOMPASSBack on market▇▇▇▇ ▇▇▇▇ VaultWatch
- 1933 Maiden LaneCOMPASSPending▇▇▇▇ ▇▇▇▇ VaultWatch
- 181 E Palm Street EWarmington Residential CaliforniaBack on market▇▇▇▇ ▇▇▇▇ VaultWatch
- 2295 Norwic PlaceCOMPASSPending▇▇▇▇ ▇▇▇▇ VaultWatch
Bought by: I follow these closings myself — some of these buyers I know, a few were my clients. The names are for Vault members; everything else on the row is open.
Rows as of October 19.
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