90 Walnut Avenue, Mill Valley, CA 94941
SOLD
MAY 22, 2026

$5,932,900

Trulia Estimate
  • 3 Beds
  • 3 Baths
  • 2,292 sqft

90 Walnut Avenue, Mill Valley, CA 94941

Sycamore/Tamalpais Park
Est. Refi. Payment $38,072/mo*
Refinance Your Home
Currently Off Market - Sold May 22, 2026 for $5,850,000 (18% above list price)

Home Value

Trulia Estimate
$5.93M
Since last month
Increased$61K (+1%)
Since last year
Increased$2M (+37.7%)
Since last sale
Increased$92K (+1.6%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +369% in the last 10 years
MonthEstimated value
2026
September 2026$5.94M
August 2026$5.88M
July 2026$5.91M
June 2026$5.85M
May 2026$5.85M
April 2026$4.56M
March 2026$4.58M
February 2026$4.61M
January 2026$4.22M
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
56 Locust Avenue, Mill Valley, CA
0.18
Single-Family Home
$4,200,000
11/05/25
3
3
2,298
31 Alvarado Avenue, Mill Valley, CA
0.23
Single-Family Home
$3,855,000
04/28/26
4
3
2,574
39 Alvarado Avenue, Mill Valley, CA
0.24
Single-Family Home
$4,620,000
09/29/26
4
3.5
2,331
116 La Goma Street, Mill Valley, CA
0.23
Single-Family Home
$3,525,000
05/22/26
4
2.5
2,753
30 Walnut Avenue, Mill Valley, CA
0.15
Single-Family Home
$3,600,000
05/20/26
4
2
1,992

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
86 Walnut Ave, Mill Valley, CA 94941
0.01
$2,739,300
1
1
680
Off Market
86 Walnut Ave #A, Mill Valley, CA 94941
0.01
-
-
-
-
Off Market
94 Walnut Ave, Mill Valley, CA 94941
0.01
$5,894,500
4
4
2,394
Off Market
82 Walnut Avenue, Mill Valley, CA 94941
0.02
$6,282,900
4
4.5
3,265
Off Market
15 Fern Avenue, Mill Valley, CA 94941
0.02
$2,135,200
3
2
1,498
Off Market
117 Sycamore Ave, Mill Valley, CA 94941
0.02
$2,654,600
3
3
1,977
Off Market
Address Not Disclosed, Mill Valley, CA 94941
0.03
$1,929,100
1
1
850
Off Market
121 Sycamore Ave, Mill Valley, CA 94941
0.03
$3,161,100
3
3
1,840
Off Market
78 Walnut Ave, Mill Valley, CA 94941
0.03
$3,685,600
6
4
2,351
Off Market
127 Sycamore Ave, Mill Valley, CA 94941
0.03
$4,226,800
5
4
2,300
Off Market
111 Sycamore Ave, Mill Valley, CA 94941
0.03
$5,170,500
4
3
2,230
Off Market
23 Fern Ave, Mill Valley, CA 94941
0.03
$4,396,200
4
2
2,870
Off Market
89 Walnut Ave, Mill Valley, CA 94941
0.03
$3,358,500
4
3
1,600
Off Market
85 Walnut Ave, Mill Valley, CA 94941
0.04
$4,948,500
3
3
2,493
Off Market
107 Sycamore Ave, Mill Valley, CA 94941
0.04
$2,949,600
3
2
1,423
Off Market
79 Walnut Ave, Mill Valley, CA 94941
0.04
$4,358,100
3
4
2,179
Off Market
74 Walnut Ave, Mill Valley, CA 94941
0.04
$2,336,500
3
2
1,344
Off Market
83 Walnut Ave, Mill Valley, CA 94941
0.04
$4,175,200
4
3
2,422
Off Market
14 Fern Ave, Mill Valley, CA 94941
0.04
$5,577,500
4
4
2,735
Off Market
104 Walnut Ave, Mill Valley, CA 94941
0.04
$4,072,300
3
3
2,266
Off Market

Local Information

  • Map ViewExplore the area around 90 Walnut Avenue.
  • Schools5 Elementary Schools1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Single-Family Home
Built in 2024
2,292 sqft
$2,552/sqft
Garage

About this House

What's unique:Modern-day finishesFenced level backyardCherished mt tam viewsMagazine-worthy kitchenDedicated home officeCustom cabinetry
Located in the heart of Mill Valley's most prestigious and beloved neighborhoods, this Sycamore Park custom dream home was recently built new from ground up in 2024. Not one phase was overlooked from start to finish with this multi-year building experience including the design, planning, permitting, and construction. With the influence of the owner's attention to detail and careful vision, the highly respected and reputable architect and contractor, Urban Building Workshop and Tamalpais Construction respectively, executed top craftsmanship into this stunning home that will be enjoyed by generations to come. Designed thoughtfully at approximately 2,292 sq. ft. of living space, the home has the ideal layout with an open floor plan consisting of the kitchen, living room and dining room combined as one great room with soaring 14-foot-high vaulted ceilings. The magazine-worthy kitchen features an eat-in banquette area, oversized island with breakfast bar seating, custom cabinetry and much more. All day natural light pours into the home from a 16-foot sliding glass pocket door that was strategically designed and installed to provide an indoor and outdoor living experience with direct access to the deck with gas fire pit and fenced level backyard. There are a total of 3BR/3BA plus a dedicated home office that could be used as the fourth bedroom if needed. Constructed for all phases of life, the spacious primary suite bedroom is located on the main living level of the home with a luxury resort-like bathroom featuring custom dual sink vanity, soaking tub, Limestone cobble floor tiles, and walk-in closet. The modern-day finishes have been carefully sourced, hand-picked, and curated to provide warmth, style and comfort by choosing top-quality timeless finishes that will stand the test of time. Imported finishes and fixtures properly chosen to execute the vision such as deVol fixtures from England, an Italian ILIVE 6-burner gas range, built-in 42-inch double door Sub-Zero Refrigerator, honed Carrera marble stone, handmade Moroccan ceramic tiles, and wide planked oak wood floors, just to name a few. The home is also highlighted by a one-car garage plus driveway parking, air conditioning, cherished Mt Tam views and a sunny peaceful rooftop balcony. Professionally designed landscaping was implemented and has matured since installation to provide a serene setting and privacy. This is a rare opportunity to avoid the challenging and costly experience of building a new home.
90 Walnut Avenue, Mill Valley, CA 94941 is a 3 bedroom, 3 bathroom, 2,292 sqft single-family home in Sycamore/Tamalpais Park, built in 2024. It last sold for $5,850,000 on May 22, 2026 (18% above the $4,950,000 asking price). This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $5,932,900.
Contact this Building
Property Website
Last check for updates: about 3 hours ago
Listed by Josh Burns DRE #01477796, (415) 307-2463
Sotheby's International Realty, (415) 901-1700
Bought with: Arrian C Binnings, Christie's Int'l Real Estate
Co-Buyer's Agent: Sejal Binnings DRE #01477796, (415) 515-5266, Christie's International Real, (408) 335-1460
Originating MLS: Marin County
Source: BAREIS, MLS#326040597

Home Details for 90 Walnut Avenue

Interior Features

Interior Details
Basement: NoneNumber of Rooms: 8Types of Rooms: Master Bedroom, Bedroom, Master Bathroom, Bathroom, Dining Room, Family Room, Kitchen, Living Room
Beds & Baths
Number of Bedrooms: 3Number of Bathrooms: 3Number of Bathrooms (full): 3
Dimensions and Layout
Living Area: 2292 Square Feet
Appliances & Utilities
Utilities: PublicAppliances: Built-In Gas Range, Built-In Refrigerator, Dishwasher, Disposal, Range Hood, Microwave, Dryer, WasherDishwasherDisposalDryerLaundry: In GarageMicrowaveWasher
Heating & Cooling
Heating: CentralHas CoolingAir Conditioning: Central AirHas HeatingHeating Fuel: Central
Fireplace & Spa
Number of Fireplaces: 1Fireplace: Gas Starter, Living RoomHas a Fireplace
Gas & Electric
Electric: 220 Volts
Windows, Doors, Floors & Walls
Window: Dual Pane FullFlooring: Carpet, Wood
Levels, Entrance, & Accessibility
Stories: 2Levels: TwoFloors: Carpet, Wood
View
Has a ViewView: Mt Tamalpais

Exterior Features

Exterior Home Features
Roof: CompositionPatio / Porch: DeckFencing: Back Yard, Full, WoodFoundation: Concrete Perimeter
Parking & Garage
Number of Garage Spaces: 1Number of Covered Spaces: 1No CarportHas a GarageNo Attached GarageHas Open ParkingParking Spaces: 2Parking: Garage Door Opener,Inside Entrance,Paved
Frontage
Road Surface Type: Paved
Water & Sewer
Sewer: Public Sewer

Property Information

Year Built
Year Built: 2024
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family ResidenceStructure Type: DetachedArchitecture: Contemporary
Building
Not Attached Property
Property Information
Parcel Number: 02822113

Price & Status

Price
List Price: $4,950,000Price Per Sqft: $2,552/sqft
Status Change & Dates
Possession Timing: Seller Rent Back

Active Status

MLS Status: Closed

Location

Direction & Address
City: Mill Valley

Building

Building Area
Building Area: 2292 Square Feet

Community

Not Senior Community

HOA

Association for this Listing: Marin CountyNo HOA

Lot Information

Lot Area: 6377.184 sqft

Documents

Disclaimer: All data, photos, visualizations, and information regarding a property, including the property's compliance with state and local legal requirements and all measurements and calculations of area, have been obtained from various sources, and may include such material that has been generated by use of artificial intelligence. Such information and material have not been and will not be verified for accuracy by the listing broker or the multiple listing service, and are not guaranteed as complete, accurate or reliable. Such information and material should be independently reviewed and verified for accuracy. This information and material are intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

Listing Info

Special Conditions: Standard

Mobile R/V

Mobile Home Park
Mobile Home Units: Feet

Miscellaneous

Mls Number: 326040597Listing Url

Price and Tax history

DateEventPrice
May 22, 2026
Source: BAREIS #326040597
Sold
$5,850,000
May 20, 2026
Source: BAREIS #326040597
Pending
$4,950,000
May 14, 2026
Source: BAREIS #326040597
Listed For Sale
$4,950,000
Sep 27, 2021
Source: BAREIS #321078946
Sold
$1,850,000
Sep 1, 2021
Source: BAREIS #321078946
Pending
$1,799,000

Market trends in Mill Valley

Last updated August 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$2.28M
$200KMoM
Sale-to-List Price
—
Price per sq ft
$1.08K
$52MoM
Available listings
59
17MoM

Around this home

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

Sycamore/Tamalpais Park
See Local Highlights
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

All data, photos, visualizations, and information regarding a property, including the property's compliance with state and local legal requirements and all measurements and calculations of area, have been obtained from various sources, and may include such material that has been generated by use of artificial intelligence. Such information and material have not been and will not be verified for accuracy by the listing broker or the multiple listing service, and are not guaranteed as complete, accurate or reliable. Such information and material should be independently reviewed and verified for accuracy. This information and material are intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Copyright 2026 Bay Area Real Estate Information Services, Inc. All Right Reserved.

Frequently asked questions about 90 Walnut Avenue

  • What is 90 Walnut Avenue estimated to be worth?
    Trulia's estimated value for 90 Walnut Avenue in Mill Valley, CA is $5,932,900.
  • What is the price history for 90 Walnut Avenue?
    90 Walnut Avenue in Mill Valley, CA last sold for $5,850,000 in May 2026.
  • 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 $2.28M. That is down $200K from the prior month.
  • Does 90 Walnut Avenue have air conditioning?
    Yes, 90 Walnut Avenue in Mill Valley, CA has air conditioning.
  • Does 90 Walnut Avenue have laundry facilities?
    Yes, 90 Walnut Avenue in Mill Valley, CA has in-unit laundry.

Explore by feature - Pet Friendly

17 pet-friendly rentals in Mill Valley, CA

Explore by feature - Garage

9 rentals with a garage in Mill Valley, CA

Explore by feature - Air Conditioning

9 rentals with air conditioning in Mill Valley, CA

Explore by feature - Pool

14 rentals with a pool in Mill Valley, CA

Explore by feature - Washer/dryer

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

Explore by feature - Outdoor Space

7 rentals with an outdoor space in Mill Valley, CA

Apartments for Rent

Skip to last item
Skip to first item

Off Market Homes Near 90 Walnut Avenue

Skip to last item
Skip to first item

Homes for sale near 90 Walnut Avenue

Skip to last item
Skip to first item
Skip to last item
  • Results are loading
Skip to first item