34 Sunnyside Avenue, Mill Valley, CA 94941, Mill Valley, 94941 - 5 bed, 6 bath
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34 Sunnyside Avenue
Mill Valley, CA 94941
ACTIVE
CONDITION: GOOD
5Beds
6Baths
3,354Sq Ft
3,960Lot Size
Property Price
LIST PRICE$3,995,000
SUMMARY
Analysis of 34 Sunnyside Avenue, Mill Valley, CA 94941 is currently available with a list price of $3,995,000. The property maintains a Good Condition Rating (78/100), reflecting solid structural condition with well-maintained systems. The property presents an attractive opportunity for buyers seeking a move-in ready home. Located in a high-demand neighborhood within the Mill Valley Unified School District, this asset is categorized as a low-risk, high-reward acquisition suitable for both Buy-and-Hold Investors and Owner-Occupants willing to undertake light renovation work.
Condition Analysis
See Full ReportOVERALL CONDITION SCORE
Good
TeardownExcellent
Property is move-in ready.
While originally built in 1906, the property has been significantly updated and 'thoughtfully evolved.' Interior images show modern laminate flooring, updated kitchen cabinetry, and refreshed living spaces that appear to be within a 5-15 year renovation window. The exterior and systems, including visible wall AC units and a modern fireplace insert, indicate the property is well-maintained and move-in ready.
PROSSTRENGTHS & OPPORTUNITIES
- Great Schools
Elementary School: Tamalpais Valley Elementary School (9/10). Middle School: Mill Valley Middle School (9/10).
- Prime Downtown Location
Situated in the heart of downtown Mill Valley, the property offers unparalleled walkability to premier boutiques, restaurants, and trails, ensuring high demand for both residential and retail components.
- Versatile Income Potential
The unique mixed-use configuration, featuring three residential units and two retail storefronts, provides diverse revenue streams and exceptional flexibility for investors or owner-occupants seeking supplemental income.
CONSRISKS & DEFICIENCIES
- MLS Listing Discrepancy
Living area discrepancy between mls listing and other public or private record. mls listing living area = 3354, other record living area = 3307.
- Low Available Lot Utilization
The property has a small lot size, more than 70 percent of which is taken by its living area. lot size in square feet = 3960, living area = 3354.
- Management Complexity
Operating a mixed-use building with five distinct units requires more intensive management and expertise in both commercial and residential leasing compared to a standard single-family investment.
About 34 Sunnyside Avenue
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.
Property Details
Public Facts
- Property Type
- Single Family Residence
- Year Built
- 1906
- Lot Size
- 3,960 Sq. Ft.
Interior
- Total Bedrooms
- 5
- Total Bathrooms
- 6 (6 Full, 0 Half)
Exterior & Parking
No exterior & parking available.
Utilities & Misc
- HOA Fee
- $0 / Month
Neighborhood Insights
Mill Valley Unified Schools
Old Mill Elementary School
Grades K-5 • 0.4 mi
8/10
Park Elementary School
Grades PK-5 • 0.9 mi
9/10
Edna Maguire Elementary School
Grades K-5 • 1.2 mi
8/10
Sensitive Facilities
No sensitive facilities data found.
Neighborhood Comparison
| Feature | Subject | Average Home |
|---|---|---|
| Beds | 5.0 | 3.0 |
| Baths | 6.0 | 3.0 |
| Square foot | 3,354 | 2,121.704 |
| Lot Size | 3,960 | 8,194.037 |
| Price | $4.00M | $2.10M |
| Price per sq ft | $1.2K | $1.1K |
| Built year | 1906 | 1963 |
| HOA | $0 | $160 |
| Days on market | 23 | 32 |
Pricing History
Listed for Sale
Aug 17, 2026
$3,995,000
Initial Listing
Sold
Nov 19, 1999
$785,000
Public Record