9 Tanglewood Ln
Novato 94947 · Indian Valley · Unincorporated Marin · Coordinates: 38.09019, -122.60418
Executive Verdict · Public-Records Synthesis
Zoned Undesignated in Unincorporated Marin and mapped CAL FIRE moderate fire hazard severity zone (state responsibility area) due diligence; benchmark value $1,270,000 ($1,118,000–$1,422,000).
Upsides & Opportunities
- ✓ 5 documented municipal building permits on file
On-parcel permit history is indexed through Oct 25, 2024, letting you verify roof, HVAC, electrical, or structural work against seller disclosures.
Source: County of Marin Community Development Agency, Building Permits (unincorporated Marin) (parcel APN)
Watchouts & Due Diligence
- ! Mapped flood awareness zone (Zone X: minimal flood hazard)
all of the lot of the parcel intersects Zone X: minimal flood hazard. Outside mandatory federal SFHA insurance rules, but check local drainage and finished-floor requirements.
Source: FEMA National Flood Hazard Layer (parcel polygon)
- ! CAL FIRE Moderate Fire Hazard Severity Zone (State Responsibility Area) (all of the lot of lot)
Located in a mapped Fire Hazard Severity Zone. Expect Chapter 7A ignition-resistant building standards, defensible-space inspections, and stricter property insurance underwriting.
Source: CAL FIRE FHSZ (map Apr 1, 2024)
- ! Delayed or open permit activity on this parcel
Remodel / interior alteration (76347): Pending in review for 10.9 yr (48.0× the 83d median) — slower than 90% of remodel / interior alteration permits in Unincorporated Marin (median 83d, 90th pct 266d, n=1,054).
Source: County of Marin Community Development Agency, Building Permits (unincorporated Marin) (review-time benchmark)
- ! 5 slow or stalled nearby projects within ½ mile
Closest lead: New home at 10 Tanglewood Ln (230 ft SW, issued). Inspect timeline history before assuming near-term completion.
Source: County of Marin Community Development Agency, Building Permits (unincorporated Marin) · HCD APR (½-mile radius)
Parcel & Assessor
- Lot size:
- 44,823 sq ft (1.03 ac)
- Assessor use:
- Single-Resid. - Improved
- Addresses on lot:
- 9 TANGLEWOOD LN
Zoning & Land Use
Undesignated — Undesignated (Novato)
A2-B4 — Agriculture Limited (Unincorporated Marin)
State Housing Pathways Screen (ADU & SB 9)
- ADU or junior ADUCan't tell
Zoned Undesignated (other): ADUs are allowed if the zone allows a home, which depends on the zone's rules. The parcel point also falls in A2-B4.
- SB 9: two homes on the lotCan't tell
Zoned Undesignated (other): we can't tell whether it counts as a single-family zone for SB 9. Undesignated. The parcel point also falls in A2-B4.
- SB 9: split into two lotsCan't tell
Zoned Undesignated (other): we can't tell whether it counts as a single-family zone for SB 9. Undesignated. The parcel point also falls in A2-B4.
Mapped Hazard Zones on This Lot
- CAL FIRE Fire Hazard Severity Zone
- Moderate Fire Hazard Severity Zone (State Responsibility Area) (all of the lot, map Apr 1, 2024)
- FEMA National Flood Hazard Layer
- Zone X: minimal flood hazard (all of the lot) · FIRM panel 06041C0278D, effective May 4, 2009
- CGS Alquist-Priolo Earthquake Fault Zone
- Not in an Alquist-Priolo Earthquake Fault Zone
Surrounding Rent & Value Benchmarks (Public Records)
Range: $1,118,000 – $1,422,000 · Status: Off market
HUD Small Area FMR (ZIP 94947) · FY 2026
Studio $2,250 · 1BR $2,690 · 2BR $3,260 · 3BR $4,160 · 4BR $4,320
Developments Deserving Closer Investigation & Active Area Builders
- Remodel / interior alteration (76347) (Applied)On this parcel
Pending in review for 10.9 yr (48.0× the 83d median) — slower than 90% of remodel / interior alteration permits in Unincorporated Marin (median 83d, 90th pct 266d, n=1,054).
- New home at 10 Tanglewood Ln (Issued)230 ft SW
Active in "Issued" for 8.5 yr (first record May 24, 2018) with no new permit activity recorded in 7.2 yr.
- Accessory dwelling unit at 441 Wilson Ave (Issued)0.25 mi NW
Active in "Issued" for 5.7 yr (first record Feb 25, 2021) with no new permit activity recorded in 5.7 yr.
- Accessory dwelling unit at 443 Wilson Ave (aka 441) (Issued)0.27 mi NW
Active in "Issued" for 5.4 yr (first record Jun 25, 2021) with no new permit activity recorded in 4.8 yr.
Entity-resolved builders & contractors in ½ mile: Brian K Sullivan (1 on parcel, 1 in ½ mi · Windows / doors / siding); Will Phinney (1 on parcel, 1 in ½ mi · Electrical / panel); Thompson Electric (1 on parcel, 1 in ½ mi · Electrical / panel); Rake Electric (1 on parcel, 1 in ½ mi · Electrical / panel); Owner Builder (12 in ½ mi · Remodel / interior alteration).
Permit & Project History on This Parcel (5 permits, 0 grouped projects)
| Record # | Category | Status | Applied / Issued | Valuation | Description |
|---|---|---|---|---|---|
| B39936 | Electrical / panel | Issued | Iss. Oct 25, 2024 | $1,000 | Install circuits for septic tank system. — New Circuits / Outlets |
| B34779 | Electrical / panel | Issued | Iss. Jul 24, 2023 | $17,800 | Install a 24KW Generac Generator and a 200 Amp Automatic Transfer Switch. |
| B25295 | Windows / doors / siding | Issued | Iss. Mar 29, 2021 | $25,000 | Replace 10 aluminum windows with new insulated wood clad tempered windows. — Non-structural Door/Window Replacement |
| 150462 | Electrical / panel | Issued | Iss. Jan 21, 2016 | $2,000 | Repl 200 A Meter |
| 76347 | Remodel / interior alteration | Applied | App. Dec 17, 2015 |