For Sale445d on market
123 Cornelia Avenue
Mill Valley, CA, 94941 • Cascade Canyon • Marin County
$1,195,000
0.23 acLot
Property DNA
Waterfront Property
Direct water access
Scenic Views
Bay · Garden/Greenbelt · Valley
This home is getting attention
Listed 445 days ago · 702 views · 16 saves
Market activity
Demand and pricing signals for this listing
702 views
People checking out this listing
16 saves
Buyers have saved this home
445 days on market
Established listing
About this home
Lot
Discover an exceptional opportunity to build your dream home in one of Downtown Mill Valley's most coveted neighborhoods. Perfectly positioned just a block from the iconic Old Mill Park, highly rated Old Mill School, and the vibrant downtown, this prime, sunny southeast-facing lot spans nearly 1/4 acre, offering both convenience and tranquility. With privacy and inspiring valley views, this property is a haven for those seeking to design a custom retreat surrounded by Mill Valley's natural beauty. Whether you envision modern luxury or timeless elegance, the groundwork has been laid to streamline your process: a full property survey, geotechnical report, brand new sewer lateral and electricity onsite, and conceptual schematic designs are already in place for reference and inspiration. Situated near world-class hiking and biking trails, this lot provides the perfect balance of serene seclusion and easy access to the vibrant lifestyle of Downtown Mill Valley. Don't miss this rare chance to create a home that truly reflects your vision in one of Mill Valley's most sought-after locations.
Standout features identified
Our analysis highlights serene seclusion and sunny southeast-facing lot as key attractions of this home.
Estimated monthly payment
Based on current rates
$7,448/month
Principal & Interest$5,855
Property Tax$1,195
Insurance$398
Down payment20% ($239,000)
3%50%
Est. 6.20% rate · 30yr fixed · $956,000 loan
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At a glance
Key facts and listing details
Property
Home typeLot
Sub-typeResidential Lot
Systems
Water / SewerPublic, TBD
Parking & Outdoor
FencingPartial
Lot10,001 sqft
Location & Tax
NeighborhoodCascade Canyon
ZoningResidential
Annual tax$13,939
Parcel02909510
Features & details
3 categories of property features
Exterior Features
Lot Features
See Remarks
Few Trees
Views
Bay
Garden/Greenbelt
Valley
Utilities
Electricity Available
Sewer Connected & Paid
Water Available
See Remarks
Listing insights
Market data and value estimates
StatusFor Sale
Days on market445
Est. value$1,107,900
Est. rent$4,513/mo
Tax rate1.13%
On marketJan 17, 2025
PostedJan 17, 2025
Last sold$1,000,000
MLS statusActive
MLS updatedNov 27, 2025
Tour days6
Views702
Favorites16
How are the schools in Mill Valley?
3 schools rated nearby
Location
Mill Valley, CA, 94941
Price history
6 events
DateEventPrice$/sqftSource
Jan 17, 2025Listed For Sale$1,195,000—BAREIS
Aug 10, 2023Sold$1,000,000—Public Record
Dec 12, 2022Sold$1,100,000—Public Record
Mar 2, 2020Sold$965,000—BAREIS
Jan 27, 2020Price Change$995,000—Compass
Dec 31, 2019Listed For Sale$1,200,000—Compass
Listed For Sale$1,195,000
Jan 17, 2025•BAREIS
Sold$1,000,000
Aug 10, 2023•Public Record
Sold$1,100,000
Dec 12, 2022•Public Record
Sold$965,000
Mar 2, 2020•BAREIS
Price Change$995,000
Jan 27, 2020•Compass
Listed For Sale$1,200,000
Dec 31, 2019•Compass
Tax history
25 years of records
YearTax paidAssessed value
Apr 7, 2025$13,939$1,020,000
Apr 7, 2024$13,923$1,000,000
Apr 7, 2023$15,019$1,100,000
Apr 7, 2022$12,899$994,490
Apr 7, 2021$12,661$974,997
Apr 7, 2020$12,714$16,774
Apr 7, 2019$2,308$16,446
Apr 7, 2018$1,991$16,123
Apr 7, 2017$1,925$15,807
Apr 7, 2016$1,972$15,497
Apr 7, 2015$1,914$15,264
Apr 7, 2014$1,825$14,965
Apr 7, 2013—$14,897
Apr 7, 2012—$14,605
Apr 7, 2011—$14,319
Apr 7, 2010—$14,212
Apr 7, 2009—$14,246
Apr 7, 2008—$13,967
Apr 7, 2007—$13,693
Apr 7, 2006—$13,424
Apr 7, 2005—$13,161
Apr 7, 2004—$12,903
Apr 7, 2003—$12,667
Apr 7, 2002—$12,419
Apr 7, 2001—$12,175
Nearby homes
Neighborhood details
Local context around this listing
Mill Valley, CA • Marin County
Nearby neighborhoods
AlmonteBayfront/Enchanted Knolls/Shelter RidgeBlithedale CanyonCascade CanyonHomestead ValleyMiller/MolinoScott ValleyStrawberryTamalpais ValleyWarner Canyon/Kite Hill
Nearby cities
Corte MaderaFairfaxKentfieldMill ValleyNovatoPetalumaSan AnselmoSan Rafael
Nearby zip codes
94941949429496594970
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