25 Sidney St, Mill Valley, CA 94941
Family Room looking to Kitchen
Master Bedroom with Deck
OFF MARKET

25 Sidney St
Mill Valley, CA 94941

Warner Canyon/Kite Hill
  • 5 Beds
  • 3 Baths
  • 2,882 sqft

$2,701,700

Trulia Estimate
as of Aug 11, 2026
Est. Refi. Payment $16,323/mo*
Refinance Your Home

$2,701,700

Trulia Estimate
as of Aug 11, 2026
Est. Refi. Payment $16,323/mo*
Refinance Your Home
5 Beds
3 Baths
2,882 sqft

Local Information

  • Map ViewExplore the area around 25 Sidney St.
  • Schools5 Elementary Schools1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1938
Living Area
2,882 sqft
Price/Sqft
$937
Parking
Garage

About this House

GREAT LOCATION: 1 block from Park School (in excellent Mill Valley school district) and 1 block to Boyle Park with public tennis courts. Easy level walk to downtown Mill Valley. 4 blocks to Mill Valley Public Golf Course. Good access to hiking, cycling, tennis, children's play ground. Mill Valley Community Center is also walkable.
AMENITIES: Sunny 5 bedroom craftsman home; master bedroom has vaulted ceiling and private deck; 5th bedroom is a legal studio apartment with mini kitchen and bathroom above the garage with its own entrance that can be used as an a study or studio apartment; Family room with large windows overlooking lush level garden; large living room with fireplace insert and bookshelves; All hardwood floors on ground level; formal dining room with chandelier; updated kitchen with corian counters, dishwasher, cooktop, double oven, microwave, dining nook; washer and dryer; gorgeous level garden and patio; garden has automatic irrigation; 1 car garage with automatic garage door and room for two cars in driveway; storage room for bikes and sports equipment; sunny southern exposure and flat backyard.

Tenant pays all utilities. Owner pays gardener. No smoking. Cat conditional, small dog conditional. 2 or 3 year lease term will be given preference. Prefer a start date in May 2017
25 Sidney St, Mill Valley, CA 94941 is a 5 bedroom, 3 bathroom, 2,882 sqft single-family home in Warner Canyon/Kite Hill, built in 1938. It last sold for $1,825,000 on Oct 9, 2020. More recently, it was listed as a rental in January 2011 with an asking price of $6,500 per month. That rental listing was removed on March 24, 2021. It is currently off market. The Trulia Estimate is $2,701,700, with a rent estimate of $8,392/month.

Home Details for 25 Sidney St

Interior Features

Interior Details
BasementAdditional StorageIn-law unitTypes of Rooms: Walk In Closet, Breakfast Nook, Dining Room, Family RoomStorage
Heating & Cooling
Heating: Forced AirHeating Fuel: Forced Air
Appliances & Utilities
Cable ReadyDishwasherDisposalMicrowaveRefrigeratorWasher
Fireplace & Spa
Fireplace
Levels, Entrance, & Accessibility
Floors: Hardwood

Property Information

Year Built
Year Built: 1938Year Updated: 1965
Property Type / Style
Property Type: Single Family HomeArchitecture: Contemporary

Exterior Features

Exterior Home Features
DeckGardenLawnPatio
Parking & Garage
GarageParking: On Street, Garage

Community

Units in Building: 2

Lot Information

Lot Area: 6316 sqft

Price History for 25 Sidney St

DatePriceEventSource
03/24/2021ListingRemovedN/A
10/09/2020$1,825,000Sold
N/A
05/17/2017$6,900ListingRemovedN/A
05/03/2017$6,900PriceChange
N/A
04/27/2017$7,500PriceChange
N/A
02/19/2011$5,900PriceChange
Agent Provided
01/22/2011$6,500Listed 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$13,301
Assessment$748,012
Home facts updated by county records

Comparable Sales for 25 Sidney St

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
31 Alvarado Avenue, Mill Valley, CA
0.07
Single-Family Home
$3,855,000
04/28/26
4
3
2,574
274 Manor Drive, Mill Valley, CA
0.19
Single-Family Home
$3,200,000
09/19/25
5
3.5
3,026
135 Marlin Ave, Mill Valley, CA
0.08
Single-Family Home
$1,333,500
05/01/26
4
3
2,268
54 Mountain View Avenue, Mill Valley, CA
0.28
Single-Family Home
$2,850,000
09/22/25
4
3
2,621
18 Thalia St, Mill Valley, CA
0.14
Single-Family Home
$3,800,000
03/13/26
3
3
2,635
15 E Manor Dr, Mill Valley, CA
0.12
Single-Family Home
$4,450,000
04/23/26
4
4
2,847
120 E Manor Drive, Mill Valley, CA
0.08
Single-Family Home
$2,400,000
04/27/26
3
3
1,656
230 Del Casa Drive, Mill Valley, CA
0.22
Single-Family Home
$2,270,000
08/26/25
4
2.5
1,829
101 Elm Ave, Mill Valley, CA
0.07
Single-Family Home
$2,800,000
06/22/26
3
2
1,965
283 E Blithedale Avenue, Mill Valley, CA
0.21
Single-Family Home
$1,900,000
06/17/26
4
1.5
1,643

Nearby homes

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Assigned Schools

These are the assigned schools for 25 Sidney St.
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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

Sourced by Trulia users. 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
    Flag
  • 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
    Flag
  • 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
    Flag

LGBTQ Local Legal Protections

Apartments for Rent

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Explore by feature - Pet Friendly

22 pet-friendly rentals in Mill Valley, CA

Explore by feature - Garage

24 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

9 rentals with a pool in Mill Valley, CA

Explore by feature - Washer/dryer

38 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 25 Sidney St

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Off Market Homes Near 25 Sidney St

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Frequently asked questions about 25 Sidney St

  • What is 25 Sidney St estimated to be worth?
    Trulia's estimated value for 25 Sidney St in Mill Valley, CA is $2,701,700.
  • What is the price history for 25 Sidney St?
    25 Sidney St in Mill Valley, CA last sold for $1,825,000 in October 2020.
  • 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.
  • How big is the lot at 25 Sidney St?
    The lot at 25 Sidney St in Mill Valley, CA is about 0.14 acres (6,316 sq ft).
  • Does 25 Sidney St have a garage?
    Yes, 25 Sidney St in Mill Valley, CA has a garage.