83 Walnut Ave, Mill Valley, CA 94941
Property image
Property image
OFF MARKET

83 Walnut Ave
Mill Valley, CA 94941

Sycamore/Tamalpais Park
  • 4 Beds
  • 3 Baths
  • 2,422 sqft

$3,992,500

Trulia Estimate
as of Aug 11, 2026
Est. Refi. Payment $24,086/mo*
Refinance Your Home

$3,992,500

Trulia Estimate
as of Aug 11, 2026
Est. Refi. Payment $24,086/mo*
Refinance Your Home
4 Beds
3 Baths
2,422 sqft

Local Information

  • Map ViewExplore the area around 83 Walnut Ave.
  • Schools5 Elementary Schools1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1910
Living Area
2,422 sqft
Price/Sqft
$1,648
Parking
Garage

About this House

This single-family home is located at 83 Walnut Ave, Mill Valley, CA. 83 Walnut Ave is in the Sycamore/Tamalpais Park neighborhood in Mill Valley, CA and in ZIP code 94941. This property has 4 bedrooms, 3 bathrooms and approximately 2,422 sqft of floor space. This property has a lot size of 8102 sqft and was built in 1910.
83 Walnut Ave, Mill Valley, CA 94941 is a 4 bedroom, 3 bathroom, 2,422 sqft single-family home in Sycamore/Tamalpais Park, built in 1910. More recently, it was listed as a rental in January 2024 with an asking price of $8,800 per month. That rental listing was removed on January 25, 2024. It is currently off market. The Trulia Estimate is $3,992,500, with a rent estimate of $7,542/month.

Home Details for 83 Walnut Ave

Interior Features

Heating & Cooling
Heating: WallHeating Fuel: Wall
Interior Details
Types of Rooms: Office
Appliances & Utilities
DishwasherDryerWasher
Fireplace & Spa
FireplaceHot Tub or Spa
Levels, Entrance, & Accessibility
Floors: Hardwood

Exterior Features

Exterior Home Features
Roof: CompositionDeckExterior: Other
Parking & Garage
GarageParking: Garage Detached

Property Information

Year Built
Year Built: 1910Year Updated: 1952
Property Type / Style
Property Type: Single Family HomeArchitecture: Contemporary

Community

Units in Building: 1

Lot Information

Lot Area: 8102 sqft

Price History for 83 Walnut Ave

DatePriceEventSource
01/25/2024ListingRemovedZillow Rentals
01/17/2024$8,500PriceChange
Zillow Rentals
01/10/2024$8,800Listed For RentZillow Rentals
12/27/2023ListingRemovedZillow Rentals
12/06/2023$8,800PriceChange
Zillow Rentals
11/29/2023$8,900Listed For RentZillow Rentals
11/21/2023ListingRemovedZillow Rentals
10/24/2023$9,000PriceChange
Zillow Rentals
10/05/2023$9,100PriceChange
Zillow Rentals
09/12/2023$9,200PriceChange
Zillow Rentals
09/08/2023$9,300Listed For RentZillow Rentals
08/28/2023ListingRemovedZillow Rentals
08/24/2023$9,300Listed For RentZillow Rentals
05/03/2017$8,275ListingRemovedAgent Provided
02/24/2017$8,275Listed For RentAgent Provided

Market trends in Mill Valley

Last updated June 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$2.4M
$295KMoM
Sale-to-List Price
108.3%
3.0%MoM
Price per sq ft
$1.08K
$70MoM
Available listings
54
25MoM
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Property Tax and Assessment

Year2025
Tax$8,686
Assessment$432,872
Home facts updated by county records

Comparable Sales for 83 Walnut Ave

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
90 Walnut Avenue, Mill Valley, CA
0.04
Single-Family Home
$5,850,000
05/22/26
3
3
2,292
31 Alvarado Avenue, Mill Valley, CA
0.19
Single-Family Home
$3,855,000
04/28/26
4
3
2,574
116 La Goma Street, Mill Valley, CA
0.25
Single-Family Home
$3,525,000
05/22/26
4
2.5
2,753
51 Walnut Ave, Mill Valley, CA
0.08
Single-Family Home
$6,300,000
08/15/25
4
4.5
3,206
30 Walnut Avenue, Mill Valley, CA
0.14
Single-Family Home
$3,600,000
05/20/26
4
2
1,992
56 Locust Avenue, Mill Valley, CA
0.19
Single-Family Home
$4,200,000
11/05/25
3
3
2,298
18 Thalia St, Mill Valley, CA
0.20
Single-Family Home
$3,800,000
03/13/26
3
3
2,635
54 Mountain View Avenue, Mill Valley, CA
0.32
Single-Family Home
$2,850,000
09/22/25
4
3
2,621
10 Avon Ave, Mill Valley, CA
0.25
Single-Family Home
$3,000,000
03/05/26
4
3.5
2,210
107 La Goma Street, Mill Valley, CA
0.22
Single-Family Home
$2,500,000
12/01/25
4
2
1,886

Nearby homes

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Assigned Schools

These are the assigned schools for 83 Walnut 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

Neighborhood stats provided by third party data sources.

What Locals Say about Sycamore/Tamalpais Park

At least 15 Trulia users voted on each feature.

  • 100 % Say parking is easy

  • 100 % Say it's dog friendly

  • 96 % Say it's walkable to restaurants

  • 95 % Say there's wildlife

  • 95 % Say it's walkable to grocery stores

  • 94 % Say there are sidewalks

  • 88 % Say people would walk alone at night

  • 87 % Say kids play outside

  • 85 % Say car is needed

  • 78 % Say there's holiday spirit

  • 74 % Say yards are well-kept

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

  • 71 % Say neighbors are friendly

  • 58 % Say it's quiet

  • 48 % Say there are community events

  • 39 % Say streets are well-lit

Sourced by Trulia users. Learn more about our methodology.
  • G2m74vt2m2
    "Safe streets and the city workers are so good at keeping parks ,streets and the community center spotless. "
    0
    Flag
  • Em J. H.
    "Plenty of dog owners and parks and access to the bike path and dog park and hiking. Ssssssssssssssssss"
    2
    Flag
  • Esherpadotnet t.
    "Love this neighborhood! People are friendly, it's very quiet, very easy access to trails, and a super convenient location for commuting into the city. If only real estate prices would be more reasonable..."
    0
    Flag
  • dan m.
    "Love it here. We moved into the neighborhood a few months ago. Why am I still on Trulia? Doing some market research for work. I would say this is a fantastic family-oriented location. Unfortunately, inventory is super tight. Good luck in your search!"
    0
    Flag

LGBTQ Local Legal Protections

Apartments for Rent

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Explore by feature - Pet Friendly

25 pet-friendly rentals in Mill Valley, CA

Explore by feature - Garage

25 rentals with a garage in Mill Valley, CA

Explore by feature - Air Conditioning

14 rentals with air conditioning in Mill Valley, CA

Explore by feature - Pool

10 rentals with a pool in Mill Valley, CA

Explore by feature - Washer/dryer

41 rentals with a washer/dryer in Mill Valley, CA

Explore by feature - Outdoor Space

7 rentals with an outdoor space in Mill Valley, CA

Homes for sale near 83 Walnut Ave

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Off Market Homes Near 83 Walnut Ave

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Frequently asked questions about 83 Walnut Ave

  • What is 83 Walnut Ave estimated to be worth?
    Trulia's estimated value for 83 Walnut Ave in Mill Valley, CA is $3,992,500.
  • Is Mill Valley a buyer's or seller's market?
    Mill Valley is currently a seller's market, based on recent for-sale activity.
  • What's the median sale price in Mill Valley?
    The median sale price in Mill Valley is $2.4M. That is up $295K from the prior month.
  • What do residents say about the Sycamore/Tamalpais Park neighborhood?
    Residents describe the Sycamore/Tamalpais Park neighborhood in Mill Valley, CA as easy to park in, dog-friendly, and walkable to restaurants. See recently sold homes in Sycamore/Tamalpais Park, Mill Valley.
  • Does 83 Walnut Ave have laundry facilities?
    Yes, 83 Walnut Ave in Mill Valley, CA has in-unit laundry.
  • How big is the lot at 83 Walnut Ave?
    The lot at 83 Walnut Ave in Mill Valley, CA is about 0.19 acres (8,102 sq ft).