LAHomework Sign in
Santa Monica, CA 90402 · 21st St

434 21st St

Built 1927 · 2,826 sq ft
LOT 8,900 SQ FT · 2 STRUCTURES · APN 4279-003-008Lot Structure
Is this your home?
Mark what has been done
Most homes this age have replaced a few systems already. Pick the year for each below and your timeline fills in.
Claiming homes opens soon on LAHomework.

We'll email you a one-time sign-in link.

The home

What's on record

Year built
1927
Living area
2,826 sqft
Lot size
8,900 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)
4279-003-008

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

0 worth planning for · 3 to confirm. Open "How we estimate this" on any card.
RoofConfirm the year
Probably replaced alreadyWhen was it done?
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
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?

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
Coming up
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

  • 2024
    permit on file, unconfirmedGeneral remodel: Unit #B - Construction Of A New 2-Story Adu With Balcony. [Adu - 834 S/F. Balcony - 35 S/F]
  • 2024
    permit on file, unconfirmedPool: Installation Of New Pool And Spa At A Single-Family Residence.
  • 2021
    permit on file, unconfirmedRoom addition: Conversion Of Existing Garage An Accessory Dwelling Unit (420 S/F). See Approved Plans 20Bld-1974.
  • 2021
    permit on file, unconfirmedRoom addition: Remodel And Addition To Existing Two-Story Single Family Residence With Basement (Remodel: 3027 S/F, Addition: 3310 S/F). Plan Check 20Bld-1974. Rev 22Bld-2567 (1/2023) - Full Compliance With Zoning Ordinance Due To Technical Demolition On-Site (I.E., New Structure As Opposed To A Remodel). Reductio

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