11 Seminole Ave

Parcel & Assessor

Lot size:

6,142 sq ft (0.14 ac)

Assessor use:

Single-Resid. - Improved

Addresses on lot:

11 SEMINOLE AVE

State Housing Pathways Screen (ADU & SB 9)

• ADU or junior ADULikely eligible

  Zoned R-1 (single-family residential): state law allows ADUs where homes are allowed. We read R-1 from the zoning code's name; we haven't checked it against Corte Madera's code text.

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

  Zoned R-1, a single-family residential zone. We read R-1 from the zoning code's name; we haven't checked it against Corte Madera's code text. FEMA Special Flood Hazard Area (Zone AE) covers all of the lot: the project must meet the National Flood Insurance Program floodplain standards, or the lot needs a map revision.

• SB 9: split into two lotsPossible, with conditions

  Zoned R-1, a single-family residential zone. We read R-1 from the zoning code's name; we haven't checked it against Corte Madera's code text. The lot is 6,142 sq ft by the assessor, room for two lots of at least 1,200 sq ft, each at least 40% of the original. FEMA Special Flood Hazard Area (Zone AE) covers all of the lot: the project must meet the National Flood Insurance Program floodplain standards, or the lot needs a map revision.

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 AE: 1% annual chance flood (Special Flood Hazard Area) (all of the lot) · FIRM panel 06041C0467F, effective March 16, 2016

CGS Alquist-Priolo Earthquake Fault Zone

Not in an Alquist-Priolo Earthquake Fault Zone

Surrounding Rent & Value Benchmarks (Public Records)

Nearby Activity (½ mile radius, since October 2024)

7 active or recent development projects (7 housing units across completed, permitted, and pipeline stages) and 1 total building permits recorded within ½ mile.