12 Hillside Ave, Mill Valley, CA 94941
OFF MARKET

12 Hillside Ave
Mill Valley, CA 94941

Warner Canyon/Kite Hill
  • 5 Beds
  • 4 Baths
  • 4,863 sqft

$4,765,400

Trulia Estimate
as of May 14, 2026
Est. Refi. Payment $28,234/mo*
Refinance Your Home

$4,765,400

Trulia Estimate
as of May 14, 2026
Est. Refi. Payment $28,234/mo*
Refinance Your Home
5 Beds
4 Baths
4,863 sqft

Local Information

Map showing home location
© Google
-- mins to
Commute Destination

Description

This single-family home is located at 12 Hillside Ave, Mill Valley, CA. 12 Hillside Ave is in the Warner Canyon/Kite Hill neighborhood in Mill Valley, CA and in ZIP code 94941. This property has 5 bedrooms, 4 bathrooms and approximately 4,863 sqft of floor space. This property has a lot size of 9801 sqft and was built in 1918.
This property is off market, which means it's not currently listed for sale or rent on Trulia. This may be different from what's available on other websites or public sources.

Home Highlights

Parking
Garage
Outdoor
Deck
A/C
Heating only
HOA
None
Price/Sqft
No Info
Listed
No Info

Home Details for 12 Hillside Ave

Interior Features

Interior Details
BasementNumber of Rooms: 14
Heating & Cooling
Heating: OtherHeating Fuel: Other
Fireplace & Spa
Fireplace

Property Information

Year Built
Year Built: 1918Year Updated: 1987
Property Type / Style
Property Type: Single Family HomeArchitecture: Contemporary

Exterior Features

Exterior Home Features
DeckExterior: Shingle
Parking & Garage
GarageParking Spaces: 2Parking: Garage Detached

Community

Units in Building: 1

Lot Information

Lot Area: 9801 sqft

Price History for 12 Hillside Ave

DatePriceEventSource
08/29/1997$1,362,500Sold
N/A
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Property Tax and Assessment

Year2025
Tax$28,576
Assessment$2,375,229
Home facts updated by county records

Comparable Sales for 12 Hillside Ave

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
47 Coronet Avenue, Mill Valley, CA
0.12
Single-Family Home
$2,498,000
10/24/25
5
4
2,571
87 Oakdale Avenue, Mill Valley, CA
0.24
Single-Family Home
$3,675,000
08/18/25
5
2.5
3,346
30 Edgehill Road, Mill Valley, CA
0.20
Single-Family Home
$3,400,000
02/09/26
4
3.5
2,826
4 Lovell Avenue, Mill Valley, CA
0.15
Single-Family Home
$6,200,000
07/11/25
5
5.5
3,595
108 Eldridge Avenue, Mill Valley, CA
0.27
Single-Family Home
$3,150,000
04/14/26
5
2.5
2,703
205 Elinor Avenue, Mill Valley, CA
0.42
Single-Family Home
$3,325,000
11/06/25
5
4.5
3,318
35 Bernard Street, Mill Valley, CA
0.19
Single-Family Home
$3,650,000
10/10/25
5
3.5
2,640
484 Summit Avenue, Mill Valley, CA
0.65
Single-Family Home
$2,180,000
03/27/26
5
3.5
2,748
18 Hillcrest Rd, Mill Valley, CA
0.39
Single-Family Home
$5,500,000
04/14/26
5
4.5
4,999
75 Hillcrest Rd, Mill Valley, CA
0.38
Single-Family Home
$1,681,875
02/10/26
4
2
2,331

Assigned Schools

These are the assigned schools for 12 Hillside Ave.
View nearby schools on GreatSchools
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

Neighborhood Overview

Warner Canyon/Kite Hill
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about Warner Canyon/Kite Hill

At least 20 Trulia users voted on each feature.

  • 92 % Say parking is easy

  • 92 % Say it's dog friendly

  • 87 % Say kids play outside

  • 87 % Say yards are well-kept

  • 85 % Say it's walkable to grocery stores

  • 85 % Say people would walk alone at night

  • 83 % Say it's walkable to restaurants

  • 83 % Say it's quiet

  • 83 % Say there's wildlife

  • 82 % Say they plan to stay for at least 5 years

  • 80 % Say neighbors are friendly

  • 78 % Say car is needed

  • 77 % Say there's holiday spirit

  • 64 % Say there are community events

  • 48 % Say streets are well-lit

  • 39 % Say there are sidewalks

Learn more about our methodology.
  • Trulia User
    "So much nature and access to trails, hikes, downtown and all the beauty Mill Valley and Marin have to offer. A very special place and Warner/Kite Hill is the epicenter of it all!"
    0
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  • Trulia User
    "I’ve lived in the neighborhood for 10 years. Best weather in Mill Valley, close to town, parks, golf and tennis. "
    0
    Flag
  • Sandykrichards
    "I’ve lived in this neighborhood since 2000. I love my neighbors. Walk down the hill to town or up the hill to Blithedale summit. Perfect "
    0
    Flag
  • Sandykrichards
    "Many events are held downtown and it is only a skip and a jump away. Hillside annual potluck is held yearly. Lot’s of comrade around dog walking in this neighborhood."
    0
    Flag
  • Sandykrichards
    "I’ve lived here for about 10 years and I love it. The views are spectacular and the weather is prrfect"
    1
    Flag
  • Sandykrichards
    "This neighborhood is dog heaven because the Blithedale Summit trail is only about two blocks up the road. There dogs can be off leash and enjoy the most beautiful hike you’ve ever seen. Plus, they get to run into all of their little buddies."
    1
    Flag
  • David O.
    "Wonderful spot and Mill valley offers great schools and outdoor activities. Three separate theaters offering music,plays and comedy in the town. Ocean is just miles away."
    0
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  • David O.
    "This area offers world class hiking great weather and schools. Shopping is just down the hill including Whole foods and several restaurants and a drug store. Close to the freeway without the noise. San Francisco Views form 7 Escalon and the neighborhood features some of the top estates in Mill Valley. Large private lots are the norm here."
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  • Margritha F.
    "Mill VAlley is one of the greatest towns with great public schools,great commute to SF, waling score 90Pts,fab. restaurants,MILL VAlley Film Festival, Are shows, Wiinterfest,The great Plaza with the BOok store and Coffee shop!"
    0
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Off Market Homes Near 12 Hillside Ave

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Explore by feature

12 Hillside Ave, Mill Valley, CA 94941 is a 5 bedroom, 4 bathroom, 4,863 sqft single-family home built in 1918. 12 Hillside Ave is located in Warner Canyon/Kite Hill, Mill Valley. This property is not currently available for sale. 12 Hillside Ave was last sold on Aug 29, 1997 for $1,362,500. The current Trulia Estimate for 12 Hillside Ave is $4,765,400.