21 King St
Mill Valley, CA 94941
Blithedale Canyon
3 Beds
4 Baths
1,902 sqft
3 Beds
4 Baths
1,902 sqft
Local Information
© Google
-- mins to
Description
Stylish 3/3.5 designed for warm, comfortable living with an open floor plan and easy access to outdoors. Remodeled show stopper delivers high-end architectural features, light-filled rooms, French doors and dark wood floors. Formal LR w/firepl opens out to entertainment deck overlooking garden/lawn. Chef's kitchen adjacent to cozy family room features marble counters, stainless appliances and dining area. All BRs up. 2-car garage. Minutes to town.
This property is off market, which means it's not currently listed for sale or rent on Trulia. This may be different from what's available on other websites or public sources.
Home Highlights
Parking
Garage
Outdoor
Deck
A/C
Heating only
HOA
None
Price/Sqft
No Info
Listed
No Info
Home Details for 21 King St
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Interior Details Basement |
Heating & Cooling Heating: OtherHeating Fuel: Other |
Levels, Entrance, & Accessibility Stories: 2 |
Fireplace & Spa Fireplace |
Security Security System |
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Year Built Year Built: 1949Year Updated: 1995 |
Property Type / Style Property Type: Single Family HomeArchitecture: Contemporary |
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Exterior Home Features DeckGardenSprinkler System |
Parking & Garage GarageParking: Garage Attached |
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Units in Building: 1 |
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Lot Area: 6050 sqft |
Price History for 21 King St
| Date | Price | Event | Source |
|---|---|---|---|
| 02/11/2015 | $1,990,000 | Sold | BAREIS #21500583 |
| 02/02/2015 | $1,995,000 | Pending | Agent Provided |
| 01/12/2015 | $1,995,000 | Listed For Sale | Agent Provided |
| 05/21/2014 | $2,000,000 | Sold | N/A |
| 05/08/2014 | $1,595,000 | Pending | Agent Provided |
| 04/29/2014 | $1,595,000 | Listed For Sale | Agent Provided |
| 03/30/2010 | $1,366,000 | Sold | N/A |
| 12/19/2009 | $1,595,000 | Listed For Sale | Agent Provided |
| 03/30/2001 | $925,000 | Sold | N/A |
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Property Tax and Assessment
| Year | 2025 |
|---|---|
| Tax | $30,979 |
| Assessment | $2,403,620 |
Home facts updated by county records
Comparable Sales for 21 King St
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.10 | Single-Family Home | $2,450,000 | 10/01/25 | 3 | 3 | 2,046 | |
0.08 | Single-Family Home | $2,550,000 | 06/26/25 | 3 | 2 | 2,260 | |
0.13 | Single-Family Home | $2,450,000 | 04/23/26 | 4 | 2.5 | 2,034 | |
0.20 | Single-Family Home | $2,200,000 | 09/04/25 | 3 | 2 | 1,514 | |
0.53 | Single-Family Home | $2,000,000 | 07/17/25 | 3 | 2.5 | 1,941 | |
0.34 | Single-Family Home | $2,525,000 | 09/19/25 | 3 | 2 | 1,705 | |
0.25 | Single-Family Home | $1,995,000 | 01/13/26 | 3 | 2 | 1,634 | |
0.25 | Single-Family Home | $2,616,000 | 01/12/26 | 4 | 5 | 2,925 | |
0.31 | Single-Family Home | $2,180,000 | 03/27/26 | 5 | 3.5 | 2,748 | |
0.27 | Single-Family Home | $1,850,000 | 12/16/25 | 3 | 3 | 2,350 |
Assigned Schools
These are the assigned schools for 21 King St.
- Mill Valley Middle School
- 6-8
- Public
- 721 Students
9/10GreatSchools RatingParent Rating AverageThis school has been really supportive my learning thought my time here. Not much to say about, it’s just great. However the location is next to a sewage plant.Student Review1y ago - Old Mill Elementary School
- K-5
- Public
- 261 Students
10/10GreatSchools RatingParent Rating AverageI wish I could write a five star review. I would only give credit to those hard-working teachers unfortunately our experience at the school has not been very positive. There is a huge problem with bullies at the school and I feel like there isn’t anything being done about it if a child has a special need and requires a combination the school will deny an aide for your childParent Review3mo ago - Park Elementary School
- K-5
- Public
- 301 Students
10/10GreatSchools RatingParent Rating AverageI bought my home in 1993 in Mill Valley because I Heard that the Public schools in Mill Valley were fabulous. I am a single mother and have raised two beautiful daughters in this community. We chose Park school mainly because it was closest to our house however, I have to say that it was a phenomenal choice!I have nothing but fantastic things to say about the teachers and their devotion to the job! My children are both grown now and found their ways into their dream colleges. Bravo! Park Scool!!Parent Review9y ago - Tamalpais Valley Elementary School
- K-5
- Public
- 368 Students
10/10GreatSchools RatingParent Rating AverageWonderful, I couldn’t imagine a more positive educational experience for my children. Strong commitment to global learning and the arts: choir, orchestra, dance and top notch art program.Parent Review7y ago - Strawberry Point Elementary School
- K-5
- Public
- 259 Students
10/10GreatSchools RatingParent Rating AverageGreat school with exceptional teachers and administrators. The PTA is very active and events to focused on building an inclusive community.Parent Review2y ago - Edna Maguire Elementary School
- K-5
- Public
- 399 Students
10/10GreatSchools RatingParent Rating AverageWe have had kids at Edna for 9 years. It is a warm, loving place with a very engaged parent community. Kids have access during the schooldays to art, outdoor education, music, and much more. There are tons of extracurricular activities available on campus after school, which is a really lovely addition to the school experience. The administration is responsive and caring.Parent Review1y ago - Tamalpais High School
- 9-12
- Public
- 1470 Students
10/10GreatSchools RatingParent Rating AverageI’m a student at Tam, and I think the campus is beautiful! It honestly looks like a university campus. The architecture is absolutely stunning.This school honestly has some great teachers and courses that make me excited to learn. I feel like there are many options for electives and clubs here.Also, the environment of the school is pretty inclusive. There are many students from different backgrounds, and it seems that we fight back against inequalities.This school also is very flexible, and most staff are kind. Most of my teachers have helped me with accommodations.Student Review1y ago 
Check out schools near 21 King St.
Neighborhood Overview
Neighborhood stats provided by third party data sources.
What Locals Say about Blithedale Canyon
At least 20 Trulia users voted on each feature.
96 % Say it's dog friendly
91 % Say it's walkable to restaurants
91 % Say car is needed
90 % Say there's wildlife
88 % Say it's walkable to grocery stores
87 % Say people would walk alone at night
86 % Say yards are well-kept
79 % Say there's holiday spirit
75 % Say it's quiet
73 % Say parking is easy
71 % Say they plan to stay for at least 5 years
68 % Say there are community events
65 % Say kids play outside
64 % Say neighbors are friendly
29 % Say streets are well-lit
27 % Say there are sidewalks
Learn more about our methodology.
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21 King St, Mill Valley, CA 94941 is a 3 bedroom, 4 bathroom, 1,902 sqft single-family home built in 1949. 21 King St is located in Blithedale Canyon, Mill Valley. This property is not currently available for sale. 21 King St was last sold on Feb 11, 2015 for $1,990,000. The current Trulia Estimate for 21 King St is $3,119,100.