5521 Thornhill Dr

Parcel & Assessor

Lot size:

19,648 sq ft (0.45 ac)

Assessor use:

2 units, SFR with attached accessory dwelling unit

Tax rate area:

17

Addresses on lot:

5521 THORNHILL DR; 5529 THORNHILL DR

State Housing Pathways Screen (ADU & SB 9)

• ADU or junior ADULikely eligible

  Zoned RH-4 (single-family residential): state law allows ADUs where homes are allowed. We read RH-4 from the zoning code's name; we haven't checked it against Oakland's code text.

• SB 9: two homes on the lotPossible, with conditions

  Zoned RH-4, a single-family residential zone. We read RH-4 from the zoning code's name; we haven't checked it against Oakland's code text. Alquist-Priolo Earthquake Fault Zone covers all of the lot: the project must meet the seismic building standards, and a fault study is usually required.

• SB 9: split into two lotsPossible, with conditions

  Zoned RH-4, a single-family residential zone. We read RH-4 from the zoning code's name; we haven't checked it against Oakland's code text. The lot is 19,648 sq ft by the assessor, room for two lots of at least 1,200 sq ft, each at least 40% of the original. Alquist-Priolo Earthquake Fault Zone covers all of the lot: the project must meet the seismic building standards, and a fault study is usually required.

Mapped Hazard Zones on This Lot

CAL FIRE Fire Hazard Severity Zone

Not in a State-mapped fire hazard severity zone

FEMA National Flood Hazard Layer

Zone X: minimal flood hazard (all of the lot) · FIRM panel 06001C0080G, effective August 3, 2009

CGS Alquist-Priolo Earthquake Fault Zone

Alquist-Priolo Earthquake Fault Zone (Oakland East quadrangle) (all of the lot)

Surrounding Rent & Value Benchmarks (Public Records)

Nearby Activity (½ mile radius, since —)

10 active or recent development projects (10 housing units across completed, permitted, and pipeline stages) and 0 total building permits recorded within ½ mile.