21 Glen Dr, Mill Valley, CA 94941
OFF MARKET

21 Glen Dr
Mill Valley, CA 94941

Warner Canyon/Kite Hill
  • 5 Beds
  • 3 Baths
  • 3,330 sqft (on 0.33 acres)

$3,381,700

Trulia Estimate
as of Aug 13, 2026
Est. Refi. Payment $20,288/mo*
Refinance Your Home

$3,381,700

Trulia Estimate
as of Aug 13, 2026
Est. Refi. Payment $20,288/mo*
Refinance Your Home
5 Beds
3 Baths
3,330 sqft
(on 0.33 acres)

Home Value

Trulia Estimate
$3.38M
Since last month
Increased$26K (+0.8%)
Since last year
Increased$499K (+17.3%)
Since last sale
Increased$3M (+551.6%)
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 +24% in the last 10 years
MonthEstimated value
2026
August 2026$3.38M
July 2026$3.38M
June 2026$3.36M
May 2026$3.44M
April 2026$3.18M
March 2026$3.18M
February 2026$3.05M
January 2026$2.89M
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
38 Glen Drive, Mill Valley, CA
0.16
Single-Family Home
$2,550,000
10/15/25
4
2
2,115
41 Magdalena Court, Mill Valley, CA
0.32
Single-Family Home
$3,800,000
05/05/26
5
3.5
3,761
205 Elinor Avenue, Mill Valley, CA
0.38
Single-Family Home
$3,325,000
11/06/25
5
4.5
3,318
14 Magdalena Ct, Mill Valley, CA
0.40
Single-Family Home
$3,650,000
10/15/25
4
4
2,750
409 Summit Drive, Corte Madera, CA
0.37
Single-Family Home
$2,600,000
09/04/25
4
2.5
3,145
47 Coronet Avenue, Mill Valley, CA
0.53
Single-Family Home
$2,498,000
10/24/25
5
4
2,571
108 Eldridge Avenue, Mill Valley, CA
0.50
Single-Family Home
$3,150,000
04/14/26
5
2.5
2,703
112 Edison Avenue, Corte Madera, CA
0.74
Single-Family Home
$1,282,500
09/17/25
5
3
2,805
5 Heather Way, Mill Valley, CA
0.12
Single-Family Home
$2,850,000
06/05/26
3
2
1,820
312 Shady Lane, Mill Valley, CA
0.64
Single-Family Home
$1,300,000
09/24/25
5
2
3,087

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
15 Glen Drive, Mill Valley, CA 94941
0.06
$2,586,500
3
2.5
2,163
Off Market
24 Heather Way, Mill Valley, CA 94941
0.04
$3,495,700
5
3
3,122
Off Market
26 Glen Drive, Mill Valley, CA 94941
0.05
$3,568,400
5
3
2,835
Off Market
13 Heather Way, Mill Valley, CA 94941
0.07
$3,506,900
4
3.5
2,483
Off Market
5 Tartan Road, Mill Valley, CA 94941
0.11
$5,495,000
4
3.5
3,425
For Sale
5 Heather Way, Mill Valley, CA 94941
0.12
$2,850,000
3
2
1,820
Recently Sold
7 Barrie Way, Mill Valley, CA 94941
0.11
$3,918,700
4
3.5
2,436
Off Market
38 Glen Drive, Mill Valley, CA 94941
0.16
$2,550,000
4
2
2,115
Recently Sold
21 Sheridan Court, Mill Valley, CA 94941
0.20
$3,659,900
5
3
2,855
Off Market
11 Via Vandyke, Mill Valley, CA 94941
0.25
$6,800,000
4
5
5,809
Recently Sold
2 Bay Tree Lane, Mill Valley, CA 94941
0.25
$3,350,600
4
3
2,280
Off Market
16 Sheridan Court, Mill Valley, CA 94941
0.27
$7,247,700
6
4
6,246
Off Market

Local Information

  • Map ViewExplore the area around 21 Glen Dr.
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1953
Lot Size
0.33 acres
Living Area
3,330 sqft
Price/Sqft
$1,016
Parking
Garage

About this House

This single-family home is located at 21 Glen Dr, Mill Valley, CA. 21 Glen Dr is in the Warner Canyon/Kite Hill neighborhood in Mill Valley, CA and in ZIP code 94941. This property has 5 bedrooms, 3 bathrooms and approximately 3,330 sqft of floor space. This property has a lot size of 0.33 acres and was built in 1953.
21 Glen Dr, Mill Valley, CA 94941 is a 5 bedroom, 3 bathroom, 3,330 sqft single-family home in Warner Canyon/Kite Hill, built in 1953. It last sold for $519,000 on Aug 25, 1994. It is currently off market. The Trulia Estimate is $3,381,700, with a rent estimate of $8,207/month.

Home Details for 21 Glen Dr

Interior Features

Heating & Cooling
Heating: OtherHeating Fuel: Other
Interior Details
Number of Rooms: 8
Fireplace & Spa
Fireplace

Property Information

Year Built
Year Built: 1953Year Updated: 1993
Property Type / Style
Property Type: Single Family HomeArchitecture: Contemporary

Exterior Features

Exterior Home Features
DeckExterior: Wood
Parking & Garage
GarageParking: Garage Attached

Community

Units in Building: 1

Lot Information

Lot Area: 0.33 acres

Price and Tax history

DateEventPrice
Aug 25, 1994
Source: N/A
Sold
$519,000

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

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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
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  • 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
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Homes for sale near 21 Glen Dr

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Off Market Homes Near 21 Glen Dr

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Frequently asked questions about 21 Glen Dr

  • What is 21 Glen Dr estimated to be worth?
    Trulia's estimated value for 21 Glen Dr in Mill Valley, CA is $3,381,700.
  • What is the price history for 21 Glen Dr?
    21 Glen Dr in Mill Valley, CA last sold for $519,000 in August 1994.
  • 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 21 Glen Dr?
    The lot at 21 Glen Dr in Mill Valley, CA is about 0.33 acres (14,505 sq ft).
  • Does 21 Glen Dr have a garage?
    Yes, 21 Glen Dr in Mill Valley, CA has a garage.