191 Morning Sun Avenue

• Sun Oct 25, 2:00 pm - 4:00 pm

  Oversized VIEW Lot - and house with huge upside

Make Morning Sun Magical Again! A unique opportunity in one of Mill Valley's most desirable settings with WATER VIEWS - 191 Morning Sun Avenue is a special property with an exceptionally large, street-to-street lot extending from Morning Sun Avenue to Lilac Lane, offering a rare combination of land, sunlight, privacy and upside. Currently configured as two units, the property presents an exciting opportunity to reimagine the site as a substantial primary residence with a separate ADU, guest space or income-producing unit with independent access from Lilac Lane. The existing home(s) provide a starting point, while the scale and configuration of the lot invite a much bigger vision. Imagine creating a generous VIEW-oriented Mill Valley home with expansive indoor/outdoor living, a private yard and a separate space above or incorporated into the existing garage accessed from Lilac Lane. Whether the goal is a complete renovation, expansion or a thoughtful redevelopment of the property, there is significant potential for someone willing to bring the right imagination. Located in the Almonte neighborhood the property is close to Tamalpais High School, Mill Valley Middle School, local shopping and restaurants, with easy access to Highway 101 and all that Mill Valley and Southern Marin have to offer. This is an opportunity to acquire an unusually large parcel with multiple possibilities and create something truly special.

Days on Market

2 days

Current Status

Active

Original Price

List Price

$1,495,000

On Market Date

Oct 20, 2026

Property Type

Single Family Residence

Area

Mill Valley

Zip Code

94941

MLS ID

326088165

APN

05116417

Year Built

1965

Stories in Building

2

Possession

Close Of Escrow

Data Source

BAREIS

Origin MLS System

Bed

4

Bath

2

Parking

2

Detached

SQ FT

1,805

SQ FT Source

Graphic Artist

Lot SQ FT

6,660.0

Lot Acres

0.1529 Acres

Cooling

None

Heating

Gas

Laundry

Dryer Included, Washer Included

Main Level

Bedroom(s), Family Room, Full Bath(s)

Views

Bay, Water

Possession

Close Of Escrow

Basement

None

Fee

$0

MLS and other Information regarding properties for sale as shown in Theo have been obtained from various sources such as sellers, public records, agents and other third parties. This information may relate to the condition of the property, permitted or unpermitted uses, zoning, square footage, lot size/acreage or other matters affecting value or desirability. Unless otherwise indicated in writing, neither brokers, agents nor Theo have verified, or will verify, such information. If any such information is important to buyer in determining whether to buy, the price to pay or intended use of the property, buyer is urged to conduct their own investigation with qualified professionals, satisfy themselves with respect to that information, and to rely solely on the results of that investigation.

School data provided by GreatSchools. School service boundaries are intended to be used as reference only. To verify enrollment eligibility for a property, contact the school directly.