415 Wellesley Ave, Mill Valley, CA 94941, USA

Property CA
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1

Property Overview:

415 Wellesley Ave is a single-family home in Mill Valley, CA, built in 1996. It features 4 bedrooms, 3 bathrooms, and 2,905 sq. ft. of living space (not including a separate ~678 sq. ft. studio or the unique Tea House). The home includes a parking garage, fireplace, central heating and cooling, a new roof and solar panels (2023), and generous storage. The estimated home value is $2,102,000.

Neighborhood Highlights:

  • Crime Rate:

    • Personal crime risk: 3.1% (lower than state average of 11.8%).
    • Property crime risk: 4.2% (lower than state average of 10.8%).

  • Schools:
    Nearby schools include Tamalpais High, Tamalpais Valley Elementary, and Mill Valley Middle.

    • Average SAT score: 1116 (560 Math, 556 English)—higher than state average (975).

  • Job Market:

    • 78.0% white-collar jobs, 22.0% blue-collar jobs.
    • Unemployment rate: 2.1% (lower than state average of 4.7%).

  • Demographics:

    • Community population: 27,212 (3% growth since 2000).
    • 57% families with children.
    • Largest age group: 45-54 years (17.7%), second largest 35-44 years (15.6%).

  • Natural Disaster Risk:

    • Low flood risk, low tornado risk, high earthquake risk.

  • Weather:

    • Average temperature: 48.7°F (January), 68.1°F (July).
    • Average rainfall: 23.5 inches/year.
    • Average snowfall: 0 inches/year.

  • Cost of Living:

    • Median household income: $119,377.
    • Average annual spending: $78,617.

Property Features:

  • Contemporary retreat with striking architecture and soulful interiors.
  • High ceilings, beautifully scaled rooms, and alluring decks with sweeping views from every room.
  • Landscaped gardens offering lifestyle possibilities.
  • Separate Tea House: Ideal for meditation, yoga, WFH, or a kids’ fort.
  • ~678 sq. ft. studio: Perfect for gym, theater, art/music studio, office, or kids’ paradise.
  • Plenty of parking: Space for six cars.
  • Lovingly maintained by the original owner for 27 years.
  • Close to Tam Junction favorites (Good Earth, Hook Fish Co, Pizza Hacker, Equator, Proof Lab, and more).
  • Near top schools, GGNRA trails, transit, and beaches.

Location Benefits:

  • Peaceful, private setting in the lush foothills of Mt. Tam.
  • Minutes to downtown Mill Valley and easy San Francisco commute.
  • Perfect for relaxed living, entertaining, and family life.
  • Access to outdoor recreation, shopping, and dining.
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Price and Status History

date type price
1997-05-08 Sold 725000
2000-05-16 Sold 1550000
2010-07-27 Off Market 725000
2015-12-03 Sold 1695600
2025-05-06 For Sale 2895000
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Superfund Enterprise Management System

No data found within 1.0 miles for this property.

Toxic Release Inventory

No data found within 1.0 miles for this property.

Integrated Compliance Information System - Air

No data found within 1.0 miles for this property.

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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 1
AE 0 0 1 26
AH 0 0 1 0
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
San Andreas - North Golden Gate Bolinas 0 0 1

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 2

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 2 2 5
Very High 0 2 1 3
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Traffic Noise by Hour x Weekday

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Airplane Noise by Hour x Weekday

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