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Altadena, CA 91001 · E Calaveras St

1820 E Calaveras St

Built 1947 · 2,668 sq ft
LOT 7,835 SQ FT · 2 STRUCTURES · APN 5846-024-041Lot Structure
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The home

What's on record

Year built
1947
Living area
2,668 sqft
Lot size
7,835 sqft
Structures on lot
2 main home plus another structure: a garage, guest house or ADU
Bedrooms
4
Bathrooms
3
Home type
Single-family
Parcel (APN)
5846-024-041

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 2026
Expected 2041 to 2046From the 2026 permit
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
32 E Calaveras Ston record · 1,002 sqft42 E Calaveras Ston record · 1,125 sqft87 E Calaveras Ston record · 1,036 sqft79 E Calaveras Ston record · 1,536 sqft397 E Calaveras Ston record · 4,198 sqft369 E Calaveras Ston record · 6,182 sqft

See all 173 homes on E Calaveras St →

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The story of this home

Your home's update timeline

  • 2026
    permit on fileHeating & cooling: 5 Ton Condenser Change Out On Roof Like For Like Including Coil. 100 Btu Furnace Change Out In Attic Like For Like
  • 2025
    permit on file, unconfirmedRoof: Tear Off Exisitng On Detached Garage 6Sqs And Reroof Install New Underlayment And Certainteed Llc Asphalt Shingles Crrc #0668-0118.
  • 2025
    permit on file, unconfirmedRoof: Tear Off Exisitng On House 22Sqs And Reroof Install New Underlayment And Certainteed Llc Asphalt Shingles Crrc #0668-0118 No Flat Areas.
  • 2024
    permit on file, unconfirmedRoof: Partial Reroof Flat Area Permitted Only - Tear Off And Reroof 7 Squares Of Flat Roofing With New Polyglass Torch Down Material. Class A. 0616-0019 Sri 28

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