What year was 427 Waldo Ave built?

427 Waldo Ave was built in 1922.

When was the roof last updated at 427 Waldo Ave?

A roof permit was last filed for this home in 2001.

What does 427 Waldo Ave likely need?

Based on its age and history, likely upcoming projects include Roof inspection or replacement, AC tune-up, Water heater check. Add what you need to your list on LAHomework and we pass it to a local contractor for that trade.

427 Waldo Ave, Pasadena CA 91101

Is this your home?

1 item worth planning for in the next 5 years

Mark what is already done and the clock resets for that system. Claim your home to correct details and keep your timeline.

Claiming homes opens soon on LAHomework.

The home

What's on record

Year built

1922

Living area

951 sqft

Lot size

4,412 sqft

Structures on lot

2 main home plus another structure: a garage, guest house or ADU

Bedrooms

2

Bathrooms

1

Home type

Single-family

Parcel (APN)

5722-022-017

Major systems

No system details on record yet. When you claim your home you can add them in a minute.

See something wrong above? Report an error

What's coming up

Systems and what to plan for

1 worth planning for · 2 to confirm. Open "How we estimate this" on any card.

RoofOn record 2001

Expected 2021 to 2031From the 2001 permit

20262035

HVACConfirm the year

Probably replaced alreadyWhen was it done?

Water heaterConfirm the year

Probably replaced alreadyWhen was it done?

Estimates from public records and typical system lifespans. Not an inspection. Marking something as done resets that system's clock.

Nearby on this street

445 Waldo Aveon record · 1,800 sqft 356 Waldo Aveon record · 1,076 sqft

Get it done

What does your home need?

Pick what you need, add your own, and we pass your list to a local contractor for each trade. They contact you. No cost, no obligation.

Coming up

Get quotes

Sending your list saves it to this home and starts your record. You can manage it anytime.

The story of this home

Your home's update timeline

2026
permit on fileGeneral remodel: Voluntary Seismic Retrofit Per La City Standard Plan Detail 1 And Per Engineer Detail.
2026
permit on fileElectrical: Express Permit. Service Upgrade To 200A
2026
permit on fileElectrical: Express Permit. Rewiring Of The Home
2019
permit on fileGeneral remodel: Insulation Of R-38 In Attic Space
2018
permit on fileElectrical: Electrical For (1) 40 Amp Breaker
2015
permit on fileGeneral remodel: Voluntary Seismic Upgrade (Per La City Standard)
2009
permit on file, unconfirmedGeneral remodel: Historic Building Diagram
2001
permit on fileRoof: Tear Off Roof On House Only - Osb Plywood, 25 Yr Gaf Class "A" Shingle - No Extension Of Height Astmd3462 (Subject To Field Inspection)

Manage this home to schedule a service or to update the timeline.