2120 Maiden Lane, Altadena: Accessory dwelling unit (ADU) After the Eaton Fire
Accessory dwelling unit (ADU) at 2120 Maiden Lane, Altadena, after the January 2025 Eaton Fire, permitted November 19, 2025. The rebuild is complete. Builtie follows every fire rebuild in Los Angeles, address by address.
The same four steps, whether the buyer is a builder, a designer, an owner or a company you want to acquire.
The rebuild
| Address | 2120 Maiden Lane, Altadena, CA |
| Fire | Eaton Fire, January 2025 |
| Permits from | unincorporated Los Angeles County |
| Rebuild | Accessory dwelling unit (ADU) |
| Where it stands | Construction completed |
| Application filed | August 26, 2025 |
| Building permit issued | November 19, 2025 |
| Last inspection | September 30, 2026 |
| Completed | September 30, 2026 |
| Stated construction value | under $250K |
Read from the Los Angeles County's fire recovery records for 2120 Maiden Lane. Owners, applicants and case numbers are left out.
Rebuild progress
| County rebuild progress | |
|---|---|
| ✓ | Rebuild application received |
| ✓ | Zoning review cleared |
| ✓ | Full building plans received |
| ✓ | Building plans approved |
| ✓ | Building permit issued |
| ✓ | Rebuild in construction |
| ✓ | Construction completed |
The County tracks every fire rebuild through these seven steps. 2120 Maiden Lane is at step 7: construction completed.
Other rebuilds on Maiden Lane
- 2079 Maiden Lane: Single-family home rebuild, plans approved
- 2086 Maiden Lane: Single-family home rebuild, under construction
- 2089 Maiden Lane: Single-family home rebuild, under construction
- 2100 Maiden Lane: Single-family home rebuild, under construction
- 2101 Maiden Lane: Single-family home rebuild, under construction
- 2128 Maiden Lane: Single-family home rebuild, under construction
- 2136 Maiden Lane: Single-family home rebuild, under construction
- 2152 Maiden Lane: Accessory dwelling unit (ADU), completed
All of them: fire rebuilds on Maiden Lane, Altadena. The whole area: the Altadena and Pasadena Eaton Fire rebuild tracker.
For contractors
Builtie follows the fire rebuilds across Los Angeles, from Pacific Palisades to Altadena, and shows a trade which rebuilds are at the point where its work is bought. Where a permit names the builder, Builtie attaches the decision makers and their verified contacts.
Plans
Builtie's Starter plan is $79 per seat per month (CAD) for 20 projects; Growth is $99 for 50 projects and adds the LinkedIn and email outreach you run yourself. Opening a project spends one credit, and the decision makers, emails, phones and AI call script inside it are included. Your monthly credits reset at each renewal, and extra credit packs are valid for 30 days. The free trial runs 7 days with 10 projects. Custom, where Builtie's team runs the outreach for you, starts from CAD $1,500 a month on top of a Growth seat.
Frequently asked questions
What is being rebuilt at 2120 Maiden Lane, Altadena?
Accessory dwelling unit (ADU), after the Eaton Fire of January 2025.
What is the status of the rebuild at 2120 Maiden Lane?
Construction completed, read October 20, 2026.
What does Builtie cost?
Starter is $79 per seat per month (CAD) for 20 projects; Growth is $99 for 50 projects and adds LinkedIn and email outreach. There is a 7-day free trial with 10 projects.