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Altadena, CA 91001 · W Mariposa St

737 W Mariposa St

Built 1926 · 1,912 sq ft
LOT 8,626 SQ FT · 2 STRUCTURES · APN 5829-025-044Lot Structure
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The home

What's on record

Year built
1926
Living area
1,912 sqft
Lot size
8,626 sqft
Structures on lot
2 main home plus another structure: a garage, guest house or ADU
Bedrooms
3
Bathrooms
2
Home type
Single-family
Parcel (APN)
5829-025-044

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.
RoofOn record 2025
Expected 2045 to 2055From the 2025 permit
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
201 W Mariposa Ston record · 1,676 sqft279 W Mariposa Ston record · 1,455 sqft523 W Mariposa Ston record · 913 sqft471 W Mariposa Ston record · 1,141 sqft649 W Mariposa Ston record · 1,332 sqft793 W Mariposa Ston record · 987 sqft

See all 158 homes on W Mariposa St →

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The story of this home

Your home's update timeline

  • 2025
    permit on fileRoof: 5/29/25 Project Finalized Without The Benefit Of Any Onsite Inspections. Jk House Only, Tear Off Existing Roof, Install (10) Sqaures Of Comp Shingles Crrc# 0890-0032.
  • 2022
    permit on file, unconfirmedSolar: Main House - 31 Modules-11.16Kw
  • 2022
    permit on file, unconfirmedSolar: Detached Garage - 9 Modules, 3.24Kw
  • 2022
    permit on file, unconfirmedElectrical: New 225A Main Service Panel Upgrade
  • 2022
    permit on filePool: New 326 S.F. Pool And 36 S.F. Spa
  • 2021
    permit on fileRoof: House - 1400Sq Reroof Permit Cool Roof Modified Bitumen Crrc: 0616-0011A Sri: 83 (3Yr) 900 Squares Existing Shingle To Lightweight Boral Claylite Tile Crrc: 0942-0225 Sri: 32 Not To Include Unpermitted Attached Structure

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