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Pasadena, CA 91106 · S Sierra Bonita Ave

621 S Sierra Bonita Ave

Built 1924 · 2,996 sq ft
LOT 10,594 SQ FT · 2 STRUCTURES · APN 5327-010-003Lot Structure
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The home

What's on record

Year built
1924
Living area
2,996 sqft
Lot size
10,594 sqft
Structures on lot
2 main home plus another structure: a garage, guest house or ADU
Bedrooms
3
Bathrooms
4
Home type
Single-family
Parcel (APN)
5327-010-003

Major systems

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What's coming up

Systems and what to plan for

0 worth planning for · 2 to confirm. Open "How we estimate this" on any card.
RoofConfirm the year
Probably replaced alreadyWhen was it done?
HVACOn record 2018
Expected 2033 to 2038From the 2018 permit
20262035
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
461 S Sierra Bonita Aveon record · 3,239 sqft431 S Sierra Bonita Aveon record · 1,656 sqft421 S Sierra Bonita Aveon record · 3,288 sqft616 S Sierra Bonita Aveon record · 3,449 sqft505 S Sierra Bonita Aveon record · 4,562 sqft620 S Sierra Bonita Aveon record · 3,484 sqft

See all 18 homes on S Sierra Bonita Ave →

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The story of this home

Your home's update timeline

  • 2025
    permit on fileSolar: Install Roof Mounted Solar 3.76 Kw Dc
  • 2018
    permit on fileElectrical: Ev Charger (50Amp)
  • 2018
    permit on fileSolar: Re-Roof For Solar - Tear Off Existing Roof. Installing New Plywood.Installing (54) Sqs Of Comp Shingles Class "A"
  • 2018
    permit on fileSolar: Installing 100 Amp Sub Panel For Solar
  • 2018
    permit on fileSolar: Installing 10.80 Kw (30) Panel Solar System
  • 2018
    permit on fileHeating & cooling: Replacement Of Heating And Cooling System (With Ductwork)
  • 2015
    permit on filePlumbing: Gas To New Outdoor Fireplace, Outdoor Fire Pit & Jacuzzi Gas Heater.
  • 2015
    permit on fileGeneral remodel: New Fireplace (Outdoor) @ 8' High Max. New Open Trellis Patio Cover @ 182 S/F. New Fire Pit. New Above Ground Jacuzzi @ 57 S/F & 3' High.
  • 2015
    permit on fileElectrical: Electrical For Jacuzzi & Outdoor Fireplace.
  • 2013
    permit on fileHeating & cooling: Mechanical For Kitchen & Master Bathroom Remodel
  • 2013
    permit on fileElectrical: Install New Electrical Fixtures
  • 2013
    permit on fileKitchen: Interior Remodel To Include Kitchen & Master Bath/Remove Bearing Wall In Kitchen @ 290 S/F
  • 2013
    permit on filePlumbing: Install Plumbing Fixtures
  • 2009
    permit on file, unconfirmedGeneral remodel: Historic Building Diagram

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