20 Wainwright Pl, Mill Valley, CA 94941
Property image
Property image
OFF MARKET

20 Wainwright Pl
Mill Valley, CA 94941

Cascade Canyon
  • 4 Beds
  • 3.5 Baths
  • 4,045 sqft (on 0.51 acres)

$3,970,000

Trulia Estimate
as of Aug 14, 2026
Est. Refi. Payment $23,804/mo*
Refinance Your Home

$3,970,000

Trulia Estimate
as of Aug 14, 2026
Est. Refi. Payment $23,804/mo*
Refinance Your Home
4 Beds
3.5 Baths
4,045 sqft
(on 0.51 acres)

Home Value

Trulia Estimate
$3.97M
Since last month
Decreased$90K (-2.2%)
Since last year
Increased$207K (+5.5%)
Since last sale
Increased$1M (+48%)
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 +47% in the last 10 years
MonthEstimated value
2026
August 2026$3.99M
July 2026$3.95M
June 2026$4.08M
May 2026$4.09M
April 2026$4.04M
March 2026$3.96M
February 2026$3.86M
January 2026$3.73M
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
39 Renz Road, Mill Valley, CA
0.04
Single-Family Home
$2,850,000
04/10/26
3
3.5
2,463
410 Monte Vista Avenue, Mill Valley, CA
0.19
Single-Family Home
$2,525,000
03/27/26
5
3
2,870
200 HAZEL Avenue, Mill Valley, CA
0.27
Single-Family Home
$3,550,000
05/29/26
4
3.5
3,249
169 Rose Avenue, Mill Valley, CA
0.32
Single-Family Home
$2,550,000
03/27/26
4
3.5
3,629
4 Wainwright Place, Mill Valley, CA
0.04
Single-Family Home
$1,770,000
10/06/25
4
2.5
2,350
151 Tamalpais Avenue, Mill Valley, CA
0.34
Single-Family Home
$2,825,000
03/23/26
4
3
2,065
3 Wainwright Place, Mill Valley, CA
0.05
Single-Family Home
$2,150,000
08/22/25
2
2
1,906
116 Cascade Drive, Mill Valley, CA
0.31
Single-Family Home
$6,887,500
05/07/26
4
4.5
4,661
481 Cascade Drive, Mill Valley, CA
0.42
Single-Family Home
$2,200,000
04/03/26
4
3.5
2,325
200 Edgewood Ave, Mill Valley, CA
0.65
Single-Family Home
$3,895,000
06/29/26
4
4
3,428

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
4 Wainwright Place, Mill Valley, CA 94941
0.04
$1,861,300
4
2.5
2,350
Off Market
3 Wainwright Place, Mill Valley, CA 94941
0.05
$2,258,200
2
2
1,906
Off Market
39 Renz Road, Mill Valley, CA 94941
0.04
$2,850,000
3
3.5
2,463
Recently Sold
2 Wainwright Pl, Mill Valley, CA 94941
0.07
$495,000
-
-
-
Foreclosure
25 Renz Road, Mill Valley, CA 94941
0.06
$1,274,200
2
2.5
1,350
Off Market
21 Renz Road, Mill Valley, CA 94941
0.08
$2,695,300
5
3.5
3,905
Off Market
6 Wainwright Place, Mill Valley, CA 94941
0.09
$1,287,800
3
1.5
1,190
Off Market
34 Renz Road, Mill Valley, CA 94941
0.10
$3,435,100
4
3.5
3,117
Off Market
27 Throckmorton Lane, Mill Valley, CA 94941
0.19
$4,536,400
5
3.5
4,283
Off Market
516 Throckmorton Avenue, Mill Valley, CA 94941
0.19
$4,299,200
5
3.5
3,509
Off Market
410 Monte Vista Avenue, Mill Valley, CA 94941
0.19
$2,525,000
5
3
2,870
Recently Sold
421 Rose Ave, Mill Valley, CA 94941
0.18
$1,080,000
3
2
1,221
Recently Sold

Local Information

  • Map ViewExplore the area around 20 Wainwright Pl.
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1997
Lot Size
0.51 acres
Living Area
4,045 sqft
Price/Sqft
$981
Parking
Garage

About this House

Beautiful Cascade Canyon Craftsman. Exquisite 4 bedroom home with soaring high ceilings. Gracious dining and living room on main level, bright entertainer's kitchen opening to family room and decks. Large master suite, plenty of outdoor space with tree house, trampoline, hot tub, grassy play area. Elevator, 3 car garage. Premier near-town location, near Old Mill Park and Mill Valley library. This gorgeous family home is not to be missed.
20 Wainwright Pl, Mill Valley, CA 94941 is a 4 bedroom, 4 bathroom, 4,045 sqft single-family home in Cascade Canyon, built in 1997. It last sold for $2,695,250 on Jul 7, 2016. It is currently off market. The Trulia Estimate is $3,970,000, with a rent estimate of $13,828/month.

Home Details for 20 Wainwright Pl

Interior Features

Heating & Cooling
Heating: OtherHeating Fuel: Other
Levels, Entrance, & Accessibility
Stories: 3Elevator
Fireplace & Spa
Fireplace

Property Information

Year Built
Year Built: 1997Year Updated: 2000
Property Type / Style
Property Type: Single Family Home

Exterior Features

Exterior Home Features
DeckPatio
Parking & Garage
GarageParking: Garage Attached

Community

Units in Building: 1

Lot Information

Lot Area: 0.51 acres

Price and Tax history

DateEventPrice
Jul 7, 2016
Source: BAREIS #21612121
Sold
$2,695,250
Jun 15, 2016
Source: Agent Provided
Pending
$2,695,000
May 31, 2016
Source: Agent Provided
Listed For Sale
$2,695,000
Oct 3, 2008
Source: N/A
Sold
$2,217,000
May 14, 2008
Source: Agent Provided
PriceChange
$2,495,000
Price decreased by 7%

Market trends in Mill Valley

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$2.48M
$73.33KMoM
Sale-to-List Price
108.3%
Price per sq ft
$1.14K
$54MoM
Available listings
40
14MoM
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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

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

What Locals Say about Cascade Canyon

At least 6 Trulia users voted on each feature.

  • 93 % Say car is needed

  • 92 % Say it's dog friendly

  • 92 % Say people would walk alone at night

  • 90 % Say it's walkable to grocery stores

  • 88 % Say there's wildlife

  • 85 % Say it's quiet

  • 83 % Say they plan to stay for at least 5 years

  • 82 % Say it's walkable to restaurants

  • 74 % Say neighbors are friendly

  • 73 % Say parking is easy

  • 73 % Say yards are well-kept

  • 67 % Say there's holiday spirit

  • 63 % Say kids play outside

  • 25 % Say there are community events

  • 20 % Say there are sidewalks

  • 14 % Say streets are well-lit

Sourced by Trulia users. Learn more about our methodology.
  • Tylernewby
    "Although there aren’t many sidewalks in the neighborhood, there is easy access to trails, for and quiet low-traffic streets for dog walking."
    1
    Flag
  • Jarion
    "Fall Arts Festival, Djangofest, Marin Theatre Company, Comedy Night, Mountain Play, marin Shakespeare Theater, Mill Valley Film Festival, Free comedy Night in the street, The Dipsea Run, Wine Festival, Winter Festival"
    2
    Flag
  • Jarion
    "Mill Valley is Dog Town. The dog parks are the best in the world right along the bay. Shop owners have water for dogs; many have treats for them, too. We have thousands of dogs here!"
    1
    Flag
  • Laekasfamily
    "it has outstanding access to trails and parks. the views from this part of Mill Valley are extraordinary. there are a nice mix of ling time neighbors and new neighbors. the weather here is particularly warm and sunny."
    0
    Flag
  • Todd G.
    "The neighbors are friendly and the views are great. this neighborhood is positioned in the middle of the Dipsea, Cypress, and Old Pipeline Trails, so running, hiking, and biking is just out your front door. In the center of the neighborhood there's a large permanent designated Open Space Park Area that used to be the Old Mill Valley Reservoir that people, kids, and dogs walk and play in. Their are only 12 houses on the private road, so there's not a lot of traffic and it's quiet and peaceful. Once a year there's an annual neighborhood block party at the end of Edgewood Ave. "
    0
    Flag

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Apartments for Rent

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Homes for sale near 20 Wainwright Pl

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Off Market Homes Near 20 Wainwright Pl

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Frequently asked questions about 20 Wainwright Pl

  • What is 20 Wainwright Pl estimated to be worth?
    Trulia's estimated value for 20 Wainwright Pl in Mill Valley, CA is $3,970,000.
  • What is the price history for 20 Wainwright Pl?
    20 Wainwright Pl in Mill Valley, CA last sold for $2,695,250 in July 2016.
  • 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 $2.48M. That is up $73.33K from the prior month.
  • How big is the lot at 20 Wainwright Pl?
    The lot at 20 Wainwright Pl in Mill Valley, CA is about 0.51 acres (22,046 sq ft).
  • Does 20 Wainwright Pl have a garage?
    Yes, 20 Wainwright Pl in Mill Valley, CA has a garage.