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South San Gabriel, CA 91770 · Berne St

7423 Berne St

Built 1986 · 3,431 sq ft
LOT 8,106 SQ FT · 2 STRUCTURES · APN 5277-016-012Lot Structure
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The home

What's on record

Year built
1986
Living area
3,431 sqft
Lot size
8,106 sqft
Structures on lot
2 main home plus another structure: a garage, guest house or ADU
Bedrooms
6
Bathrooms
4
Home type
Duplex (2 units)
Parcel (APN)
5277-016-012

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 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
7207 Berne Ston record · 903 sqft7209 Berne Ston record · 1,370 sqft7220 Berne Ston record · 1,178 sqft7242 Berne Ston record · 2,538 sqft7308 Berne Ston record · 1,013 sqft7319 Berne Ston record · 1,800 sqft

See all 44 homes on Berne St →

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The story of this home

Your home's update timeline

  • 2026
    permit on file, unconfirmedElectrical: Electrical To Convert (E) Family Room 540 Sq.Ft. With A New 260 Sq.Ft. 2Nd Floor Addition Into 800 Sq.Ft Accessory Dwelling Unit (Adu) Consisting Of 2 Bed, 2 Bath, Kitchen, Living Rm, And Laundry Rm.
  • 2025
    permit on fileKitchen: Convert Existing 1,378 Square Feet Dwelling Unit 7423 Berne St Into Accessory Dwelling Unit: 1St Floor: 3 Bedrooms, 2 Toilets, 187 Sqft, 24' X 19' Deck, And Open Concept Kitchen Area; Basement Floor: 2 Existing Garages, One On Each Side Of Existing Stairs.
  • 2025
    permit on fileGeneral remodel: Legalize 647 Square Feet Second Floor Addition With 540 Square Feet Covered Open Patio Attached To Existing 1,118 Square Feet Dwelling Unit (7425 Berne St) As Depicted On The Plans.
  • 2025
    permit on filePlumbing: Plumbing For Scope Of Work: Legalize 647 Square Feet Second Floor Addition With 540 Square Feet Covered Open Patio Attached To Existing 1,118 Square Feet Dwelling Unit (7425 Berne St) As Depicted On The Plans.
  • 2025
    permit on fileHeating & cooling: Mechanical For Scope Of Work: Legalize 647 Square Feet Second Floor Addition With 540 Square Feet Covered Open Patio Attached To Existing 1,118 Square Feet Dwelling Unit (7425 Berne St) As Depicted On The Plans.
  • 2025
    permit on fileElectrical: Electrical For Scope Of Work: Legalize 647 Square Feet Second Floor Addition With 540 Square Feet Covered Open Patio Attached To Existing 1,118 Square Feet Dwelling Unit (7425 Berne St) As Depicted On The Plans.

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