# 34 Sunnyside Avenue, Mill Valley, CA 94941

> **TL;DR:** 5bd/6ba single family, $3,995,000 ($1191/sqft), built 1906, 3,354 sqft.
> Fireplace. Est. $21,366/mo.

## Property at a Glance

| Attribute | Value |
|-----------|-------|
| Price | $3,995,000 |
| Price/sqft | $1191 |
| Bedrooms | 5 |
| Bathrooms | 4 full, 2 half |
| Square Feet | 3,354 |
| Year Built | 1906 |
| Lot Size | 3,960 sqft (0.09 acres) |
| Stories | 2 |
| Property Type | Single Family (Single Family Residence) |
| Status | Active |
| Days on Market | 0 |

## Estimated Monthly Costs

| Category | Amount |
|----------|--------|
| Principal & Interest (20% down, 30-year at 6.5%) | $20,201 |
| Estimated Insurance | $1,165 |
| **Total** | **$21,366** |

## Key Amenities

- Fireplace

## Property Highlights

- Built in 1906
- 0.09 acre lot
- 2 stories
- 4 parking spaces
- Fireplace

## Description

### Agent Description
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.

## Location

- **Address:** 34 Sunnyside Avenue, Mill Valley, CA 94941
- **County:** Marin
- **Coordinates:** 37.905762, -122.545975
- **Google Maps:** https://www.google.com/maps?q=37.905762,-122.545975

## Listing Agent

- **Name:** Chris Glave
- **Brokerage:** Compass
- **Broker Phone:** (415) 660-9955
- **Listing URL:** [View original listing](https://www.realtor.com/realestateandhomes-detail/34-Sunnyside-Ave_Mill-Valley_CA_94941_M94314-45195?f=listhub&s=BAREISCA&m=326070197&c=propsimple)

## Photos

![34 Sunnyside Avenue - Photo 1](http://lh.rdcpix.com/b60e8337a27d3ed4b01bf9ada96f7115l-f1991363593r.jpg)

![34 Sunnyside Avenue - Photo 2](http://lh.rdcpix.com/b60e8337a27d3ed4b01bf9ada96f7115l-f3438756240r.jpg)

![34 Sunnyside Avenue - Photo 3](http://lh.rdcpix.com/b60e8337a27d3ed4b01bf9ada96f7115l-f2078175278r.jpg)

![34 Sunnyside Avenue - Photo 4](http://lh.rdcpix.com/b60e8337a27d3ed4b01bf9ada96f7115l-f1075167705r.jpg)

![34 Sunnyside Avenue - Photo 5](http://lh.rdcpix.com/b60e8337a27d3ed4b01bf9ada96f7115l-f2035604870r.jpg)

![34 Sunnyside Avenue - Photo 6](http://lh.rdcpix.com/b60e8337a27d3ed4b01bf9ada96f7115l-f2775384614r.jpg)

![34 Sunnyside Avenue - Photo 7](http://lh.rdcpix.com/b60e8337a27d3ed4b01bf9ada96f7115l-f1937410361r.jpg)

![34 Sunnyside Avenue - Photo 8](http://lh.rdcpix.com/b60e8337a27d3ed4b01bf9ada96f7115l-f793597072r.jpg)

![34 Sunnyside Avenue - Photo 9](http://lh.rdcpix.com/b60e8337a27d3ed4b01bf9ada96f7115l-f858023224r.jpg)

![34 Sunnyside Avenue - Photo 10](http://lh.rdcpix.com/b60e8337a27d3ed4b01bf9ada96f7115l-f613916199r.jpg)

![34 Sunnyside Avenue - Photo 11](http://lh.rdcpix.com/b60e8337a27d3ed4b01bf9ada96f7115l-f1067779051r.jpg)

![34 Sunnyside Avenue - Photo 12](http://lh.rdcpix.com/b60e8337a27d3ed4b01bf9ada96f7115l-f100794514r.jpg)

![34 Sunnyside Avenue - Photo 13](http://lh.rdcpix.com/b60e8337a27d3ed4b01bf9ada96f7115l-f1537591283r.jpg)

![34 Sunnyside Avenue - Photo 14](http://lh.rdcpix.com/b60e8337a27d3ed4b01bf9ada96f7115l-f2614099133r.jpg)

![34 Sunnyside Avenue - Photo 15](http://lh.rdcpix.com/b60e8337a27d3ed4b01bf9ada96f7115l-f1632179137r.jpg)

![34 Sunnyside Avenue - Photo 16](http://lh.rdcpix.com/b60e8337a27d3ed4b01bf9ada96f7115l-f3877401921r.jpg)

![34 Sunnyside Avenue - Photo 17](http://lh.rdcpix.com/b60e8337a27d3ed4b01bf9ada96f7115l-f3922039595r.jpg)

![34 Sunnyside Avenue - Photo 18](http://lh.rdcpix.com/b60e8337a27d3ed4b01bf9ada96f7115l-f2588054648r.jpg)

![34 Sunnyside Avenue - Photo 19](http://lh.rdcpix.com/b60e8337a27d3ed4b01bf9ada96f7115l-f2049641656r.jpg)

![34 Sunnyside Avenue - Photo 20](http://lh.rdcpix.com/b60e8337a27d3ed4b01bf9ada96f7115l-f3496834259r.jpg)

![34 Sunnyside Avenue - Photo 21](http://lh.rdcpix.com/b60e8337a27d3ed4b01bf9ada96f7115l-f613916199r.jpg)

![34 Sunnyside Avenue - Photo 22](http://lh.rdcpix.com/b60e8337a27d3ed4b01bf9ada96f7115l-f143518072r.jpg)

![34 Sunnyside Avenue - Photo 23](http://lh.rdcpix.com/b60e8337a27d3ed4b01bf9ada96f7115l-f522965904r.jpg)

![34 Sunnyside Avenue - Photo 24](http://lh.rdcpix.com/b60e8337a27d3ed4b01bf9ada96f7115l-f392905801r.jpg)

![34 Sunnyside Avenue - Photo 25](http://lh.rdcpix.com/b60e8337a27d3ed4b01bf9ada96f7115l-f374461143r.jpg)

![34 Sunnyside Avenue - Photo 26](http://lh.rdcpix.com/b60e8337a27d3ed4b01bf9ada96f7115l-f1046104709r.jpg)

![34 Sunnyside Avenue - Photo 27](http://lh.rdcpix.com/b60e8337a27d3ed4b01bf9ada96f7115l-f4084518310r.jpg)

![34 Sunnyside Avenue - Photo 28](http://lh.rdcpix.com/b60e8337a27d3ed4b01bf9ada96f7115l-f1116403267r.jpg)

![34 Sunnyside Avenue - Photo 29](http://lh.rdcpix.com/b60e8337a27d3ed4b01bf9ada96f7115l-f1075167705r.jpg)

![34 Sunnyside Avenue - Photo 30](http://lh.rdcpix.com/b60e8337a27d3ed4b01bf9ada96f7115l-f1168982099r.jpg)

![34 Sunnyside Avenue - Photo 31](http://lh.rdcpix.com/b60e8337a27d3ed4b01bf9ada96f7115l-f267557584r.jpg)

![34 Sunnyside Avenue - Photo 32](http://lh.rdcpix.com/b60e8337a27d3ed4b01bf9ada96f7115l-f2330506127r.jpg)

---

**MLS#:** 326070197 | **Updated:** 2026-10-27
**Source:** listhub

*Copyright © 2026 Bay Area Real Estate Information Services, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.*

[View on PropertySimple](https://www.propertysimple.ai/listing/34-sunnyside-avenue-mill-valley-ca-94941-8414272fcb594ce29b2f9492de4254ed)

---

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