20 Knoll Rd, San Rafael, CA 94901, USA


Property Overview:

This timeless single-family home is perched in San Rafael’s desirable Gerstle Park neighborhood. Cherished by a long-time owner, it offers a wealth of opportunity for first-time buyers or investors. The main level features abundant natural light, original hardwood floors, and dual-pane windows. The open living and dining area centers around a wood-burning fireplace, creating a cozy, versatile space. The eat-in kitchen is perfect for daily meals. The main level also includes two well-lit bedrooms and a full bath. Downstairs, the garage and additional bedroom offer flexibility for a guest suite, home office, or family retreat. An accessible crawl space simplifies updates. The 6,825 sq. ft. street-to-street lot features a generous yard with gentle elevation, bay views, a level entertaining area, and a lower garden beneath a stately oak.


Neighborhood Highlights:

  • Prime Gerstle Park location in San Rafael
  • Quiet, residential setting with bay views
  • Close to parks, schools, and downtown amenities
  • Family-friendly community with a welcoming atmosphere

Property Features:

  • Original hardwood floors and dual-pane windows
  • Open living/dining area with wood-burning fireplace
  • Eat-in kitchen
  • Two bedrooms and one full bath on main level
  • Additional bedroom and garage on lower level (ideal for guest suite, office, or retreat)
  • Accessible crawl space for easy updates
  • Expansive 6,825 sq. ft. lot with yard, entertaining area, and lower garden
  • Bay views and mature oak tree

Location Benefits:

  • Desirable Gerstle Park neighborhood
  • Street-to-street lot with privacy and potential
  • Easy access to downtown San Rafael, commuter routes, and outdoor recreation
  • Ideal for buyers seeking value and opportunity in a prime Marin County location

Price and Status History

date type price
1998-05-29 Sold 462500
2024-01-01 For Sale 974603
2025-03-17 For Sale 1070000
2025-04-08 For Sale 995000
2025-05-14 For Sale 970000

Superfund Enterprise Management System

SITE NAME ADDRESS FEDERAL FACILITY NPL STATUS NON-NPL STATUS CONTAMINANTS SEMS EPA ID DISTANCE (MILES)
PG&E GAS PLANT SAN RAFAEL 104 5A 4TH & A Street, San Rafael, CA 94901, USA N N NF 0 CAD981415953 0.63
PG&E SERV CTR SAN RAFAEL Second Street & LINDARO, San Rafael, CA 94901, USA N N NF 0 CAD980815674 0.73

Toxic Release Inventory

No data found within 1.0 miles for this property.

Integrated Compliance Information System - Air

PLANT NAME ADDRESS OPERATING STATUS DISTANCE (MILES)
MENZIO’S AUTO REPAIR 55 Hillside Avenue, San Rafael, CA 94901, USA OPR: Operating 0.5

Flood Risk Info

fld_zone very high impact: up to 0.0001 miles high impact: up to 0.2 miles moderate impact: up to 0.5 miles low-moderate impact: up to 1.5 miles
A 0 0 0 0
AE 0 0 3 29
AH 0 0 0 3
AO 0 0 0 0
VE 0 0 0 0

Flood Zone Type

code meaning
A 1% annual chance flood zone determined using approximate methods. No BFEs shown. Flood insurance and management standards apply.
AE 1% annual chance flood zone determined by detailed methods. BFEs shown. Insurance and floodplain management required.
AH Shallow flooding (ponding) zones with depths between 1-3 feet. BFEs shown. Insurance and management required.
AO Shallow flooding (sheet flow) zones with depths 1-3 feet. BFEs or average depths shown. High-velocity areas may exist.
VE Coastal 1% annual chance flood zone with wave action. BFEs shown. Insurance and management required.

Earthquake Risk Info

zone_name quad_name very high impact: up to 0.0001 miles high impact: up to 2.0 miles moderate impact: up to 10.0 miles
N/A N/A 0 0 0

Landslide Risk Info

lscat very high impact: up to 0.0001 miles high impact: up to 0.04 miles moderate impact: up to 0.1 miles low-moderate impact: up to 0.2 miles
8 0 0 0 1

Liquefaction Risk Info

Suscept very high impact: up to 0.0001 miles high impact: up to 0.05 miles moderate impact: up to 0.5 miles low-moderate impact: up to 1.0 miles
High 0 0 0 0
Very high 0 0 1 0

Wild fire Risk Info

haz_class very high impact: up to 0.0001 miles high impact: up to 0.5 miles moderate impact: up to 1.5 miles low-moderate impact: up to 3.0 miles
High 0 0 1 0
Very High 0 0 0 1

Traffic Noise by Hour x Weekday

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