3 Upper Alcatraz Pl, Mill Valley, CA 94941
OFF MARKET

3 Upper Alcatraz Pl
Mill Valley, CA 94941

Blithedale Canyon
  • 3 Beds
  • 2 Baths
  • 2,072 sqft (on 0.41 acres)

$2,322,200

Trulia Estimate
as of Jun 1, 2026
Est. Refi. Payment $13,749/mo*
Refinance Your Home

$2,322,200

Trulia Estimate
as of Jun 1, 2026
Est. Refi. Payment $13,749/mo*
Refinance Your Home
3 Beds
2 Baths
2,072 sqft
(on 0.41 acres)

Local Information

Map showing home location
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-- mins to
Commute Destination

Description

This single-family home is located at 3 Upper Alcatraz Pl, Mill Valley, CA. 3 Upper Alcatraz Pl is in the Blithedale Canyon neighborhood in Mill Valley, CA and in ZIP code 94941. This property has 3 bedrooms, 2 bathrooms and approximately 2,072 sqft of floor space. This property has a lot size of 0.41 acres and was built in 1929.
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 3 Upper Alcatraz Pl

Interior Features

Heating & Cooling
Heating: OtherHeating Fuel: Other
Fireplace & Spa
Fireplace

Property Information

Year Built
Year Built: 1929Year Updated: 1954
Property Type / Style
Property Type: Single Family HomeArchitecture: Contemporary

Exterior Features

Exterior Home Features
Deck
Parking & Garage
GarageParking: Garage Attached

Community

Units in Building: 1

Lot Information

Lot Area: 0.41 acres
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Property Tax and Assessment

Year2025
Tax$4,564
Assessment$207,165
Home facts updated by county records

Comparable Sales for 3 Upper Alcatraz Pl

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
20 Winwood Place, Mill Valley, CA
0.14
Single-Family Home
$1,995,000
01/13/26
3
2
1,634
425 Magee Ave, Mill Valley, CA
0.13
Single-Family Home
$2,580,000
04/06/26
3
2
1,879
84 Cascade Dr, Mill Valley, CA
0.38
Single-Family Home
$1,500,000
10/23/25
3
2
2,250
29 Portola Lane, Mill Valley, CA
0.20
Single-Family Home
$2,200,000
09/04/25
3
2
1,514
45 Beverly Terrace, Mill Valley, CA
0.27
Single-Family Home
$1,850,000
12/16/25
3
3
2,350
137 W. Blithedale Avenue, Mill Valley, CA
0.08
Single-Family Home
$2,525,000
09/19/25
3
2
1,705
151 Tamalpais Avenue, Mill Valley, CA
0.27
Single-Family Home
$2,825,000
03/23/26
4
3
2,065
239 W Blithedale Avenue, Mill Valley, CA
0.29
Single-Family Home
$2,550,000
06/26/25
3
2
2,260
255 Hillside Ave, Mill Valley, CA
0.31
Single-Family Home
$5,200,000
09/26/25
4
2
3,500
300 Hazel Avenue, Mill Valley, CA
0.64
Single-Family Home
$1,800,000
03/09/26
3
2
1,884

Nearby homes

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Assigned Schools

These are the assigned schools for 3 Upper Alcatraz Pl.
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

Blithedale Canyon
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about Blithedale Canyon

At least 20 Trulia users voted on each feature.

  • 96 % Say it's dog friendly

  • 91 % Say it's walkable to restaurants

  • 91 % Say car is needed

  • 90 % Say there's wildlife

  • 88 % Say it's walkable to grocery stores

  • 87 % Say people would walk alone at night

  • 86 % Say yards are well-kept

  • 79 % Say there's holiday spirit

  • 75 % Say it's quiet

  • 73 % Say parking is easy

  • 71 % Say they plan to stay for at least 5 years

  • 68 % Say there are community events

  • 65 % Say kids play outside

  • 64 % Say neighbors are friendly

  • 29 % Say streets are well-lit

  • 27 % Say there are sidewalks

Sourced by Trulia users. Learn more about our methodology.
  • Alex V.
    "No sidewalks. Not a lot of flat lots. Not many parks outside of old Mill. Streets are windy and not well lit. "
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  • Gayle Delaney
    "Like most of my neighbors, I have lived in this sunny and magical home and town for many years (32) and am leaving only to live part-time in Italy and with family in Florida. The extraordinary Redwood forest beauty of our town and our ease of being active neighbors for all sorts of causes and activities is wonderful. Our easy access to hours and hours of local, state and national hiking rail systems is hard to believe since we are so close to San Francisco!"
    9
    Flag
  • Pat H.
    "Love being able to hike Mt Tam from my doorstep. Love the wine and food festival every June downtown mill valley. Best wines and restaurants showcase their best offerings."
    0
    Flag
  • Annestuartbricca
    "I have lived in Mill Valley for 3 years and also work for the City of Mill Valley. This is an amazing city to live, work and play in. The trails and open spaces near and on Mt. Tam make some of the most beautiful views in the world accessible by bike or foot. The community is rich in cultural arts and entertainment. I enjoy the quiet refuge of my home in the hills after a day in the bustling downtown area. The parks are pristine and the community center has an indoor pool, brand new gym, dance studio, large/elegant banquet hall and many meeting/classroom spaces that you can rent for affordable prices. While Mill Valley has a reputation for being “stuck up”, “snotty” and “entitled”, I have not experienced this. I do pay an arm and a leg to live here, but in my opinion it is worth every penny and I have never regretted my decision to move here. The Mill Valley City Council is very responsive to citizen ideas, complaints and suggestions, making residents feel as though they have a voice in building the future of MV. With close proximity to San Francisco and Napa, you are in a great spot to travel and get away when you want. I will rent here until I am ready to buy a home somewhere more affordable."
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Homes for sale near 3 Upper Alcatraz Pl

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Off Market Homes Near 3 Upper Alcatraz Pl

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Homes for rent near 3 Upper Alcatraz Pl

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3 Upper Alcatraz Pl, Mill Valley, CA 94941 is a 3 bedroom, 2 bathroom, 2,072 sqft single-family home built in 1929. 3 Upper Alcatraz Pl is located in Blithedale Canyon, Mill Valley. This property is not currently available for sale. The current Trulia Estimate for 3 Upper Alcatraz Pl is $2,322,200.