SAN FRANCISCO BAY AREA • 9-COUNTY ARCHITECTURAL NETWORK
Official Regional MLS Feed • Oct 31, 2026
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34 Sunnyside Ave
ACTIVE MLS ALLIANCE Single Family Residence
Official MLS Asking Price
$3,995,000.00
Photo 1 of 32

34 Sunnyside Ave

Mill Valley, Marin • California • MLS #326070197

πŸ›οΈ This listing courtesy of: Chris Glave, Compass (BAREIS MLS #326070197)
MLS ID #326070197
Living Area 3,354.00 Sq Ft
Price / SqFt $1191.12
Bedrooms 5 Beds
Bathrooms 6.0 Baths
Association Fee No HOA ($0)
Stories / Levels 2 Storyies
Lot Area 0.0909 Acres
Market Velocity 75 Days on Market
πŸ”΅ Market Duration Note: This residence has been active for 75 days. Extended duration creates opportunistic contract positioning.

Property Narrative • Architectural Remarks

A rare opportunity in the heart of downtown Mill Valley, 34 Sunnyside Avenue offers a unique blend of historic character, residential living, and income-producing potential. Originally built in 1908 as a single-family residence, the property has thoughtfully evolved into a versatile mixed-use building featuring three residential unitsa spacious 3-bedroom, 2-bath residence, a charming 1-bedroom, 1-bath apartment, and a studioalongside two street facing retail spaces that contribute to the vibrant downtown atmosphere. Whether you're seeking a primary residence with supplemental rental income, a multi-generational living opportunity, or a fully leased investment property with strong cash flow, this exceptional property offers remarkable flexibility. Tucked behind the building is convenient off-street parking and a private outdoor entertaining area, creating a peaceful retreat just steps from Mill Valley's renowned restaurants, boutiques, cafs, parks, and trails.

Architectural Specifications • Key Infrastructure

Property Sub-Type Single Family Residence
Property Condition Updated/Remodeled
Year Built 1906
Subdivision / Enclave Mill Valley
Vehicle Parking 4 Total Spaces • Uncovered Parking Spaces 2+, Other
Climate Control Cooling: None • Heat: Central
Solar Integration None Reported
Fireplaces 1 Fireplace
Pool & Spa None
Second Unit / ADU None
Water & Sewer Utilities Water: Public, Water District • Sewer: Public Sewer
Assessor Parcel # (APN) 02806603
Cross Street East Blithedale
Roofing Composition

Educational Jurisdiction • Assigned School Districts

Elementary School Mill Valley Elementary Area
Middle / Junior High Tamalpais Union Middle School Area
High School District Mill Valley High School Area
Unified Administrative Jurisdiction: Marin Unified School District

Exterior Grounds • Outdoor Living • Environmental Features

Scenic Environmental Views
⛰️ Other
Porch, Patio & Deck Elements
🏑 Back Porch 🏑 Uncovered Deck 🏑 Uncovered Patio
Lot & Grounds Attributes
🌿 See Remarks
Outdoor Infrastructure & Grounds
• Uncovered Courtyard
Outbuildings & Additional Structures
🏚️ Storage

System Audit History

  • • Oct 20, 15:08 | STATUS: Off-Market → Active (SYSTEM_SYNC)
πŸ›οΈ Official MLS Listing Courtesy Originating MLS: BAREIS MLS • #326070197
This listing courtesy of:
Chris Glave
🏒 Compass • Verified MLS Participant
πŸ›‘οΈ BAREIS MLS • Data Disclosure & Licensing Terms
Originating Feed: BAREIS MLS • #326070197
Data Provider: Bay Area Real Estate Information Services, Inc. (BAREIS MLS) • Northern California MLS Alliance

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