What was permitted
Homeowners considering accessory dwelling units (ADUs) can find valuable cost insights from local permits. This project involves the new construction of an attached JADU (Junior Accessory Dwelling Unit) at 3550 CHAMBERLAIN DR in the Evergreen neighborhood of San Jose.
This permit was issued on September 22, 2026, with an estimated project cost of $86,130. The contractor for this new ADU construction is VAN THI T HUYNH.
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View the official permit record
Tracking number, work description, cost and dates
View the official permit record
Tracking number, work description, cost and dates
| Tracking number | 2026-125344-RS |
|---|---|
| Work permit # | — |
| Job filing number | — |
| Work type | New Construction · ADU Accessory Dwelling Unit |
| Status | Issued |
| Job description | LOT 3(BEPM100%)NEW ATTACHED JADU |
| Floor / unit | — |
| Estimated cost | $86,130 |
| Approved | — |
| Issued | September 22, 2026 |
| Expires | — |
| BBL | — |
| BIN | — |
Property owner
Viam Kettmann Partners LLC
Related searches
ADUJADUnew constructionEvergreenSan Jose$75k-$100k