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Santa Monica, CA 90402 · 21st St

266 21st St

Built 1924 · 4,496 sq ft
LOT 8,897 SQ FT · 2 STRUCTURES · APN 4279-001-001Lot Structure
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The home

What's on record

Year built
1924
Living area
4,496 sqft
Lot size
8,897 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)
4279-001-001

Major systems

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What's coming up

Systems and what to plan for

0 worth planning for · 1 to confirm. Open "How we estimate this" on any card.
RoofOn record 2017
Expected 2037 to 2047From the 2017 permit
HVACOn record 2025
Expected 2040 to 2045From the 2025 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
211 21st Ston record · 2,024 sqft223 21st Ston record · 2,713 sqft315 21st Ston record · 2,625 sqft427 21st Ston record · 6,180 sqft515 21st Ston record · 3,303 sqft521 21st Ston record · 3,785 sqft

See all 111 homes on 21st St →

Get it done

What does your home need?

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Coming up
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The story of this home

Your home's update timeline

  • 2025
    permit on fileHeating & cooling: Change Out (2) 2 Ton Condensers, Both In Left Side Yard With (2) 2 Ton Indoor Coils, Change Out (2) 45K Btu Furnaces, Both In Attic, At A Single-Family Residence.
  • 2024
    permit on file, unconfirmedElectrical: Install Electrical Services And Panelboards With Voltage Of Less Than 600 Volts And Up To 400 Amps Total Load In Existing Single-Unit Residential Building Only.
  • 2017
    permit on fileRoof: 266 21St St. - Roofing: Remove & Replace Flat Roof Section Only. Install New Class A Torch Membrane To Existing Sheeting.
  • 2017
    permit on fileHeating & cooling: 266 21St St. - Change Out 4/Ton A/C In Side Yard & 90K Btu Fau In Basement.

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