Thoughtfully reimagined and set on a rare sun-drenched level lot, 333 Richardson offers modern design, flexible living, and exceptional indoor-outdoor flow in a highly convenient Mill Valley location. Bright, airy interiors showcase clean architectural lines, abundant natural light, and open sightlines with views stretching toward Tennessee Valley, creating a calm and welcoming atmosphere throughout. The main residence features a well-balanced, functional layout with natural separation of spaces ideal for both entertaining and everyday living. Living areas connect seamlessly to the outdoors, opening directly to a flat, usable yard designed for dining, lounging, play, and gardening. Multiple outdoor zones and all-day sunshine make the property especially unique for the area. Adding versatility is a detached fourth bedroom with a full bath, perfect as a guest suite, private office, gym, or creative studio. A covered carport provides convenient off-street parking, complemented by ample storage that supports everyday organization and outdoor living needs.Recently updated and turnkey, the home blends modern comfort with practical usability, offering flexible space to adapt to changing needs. A rare combination of design, livability, storage, and outdoor enjoyment, 333 Richardson presents an exceptional opportunity in one of Mill Valley's most desirable settings.
Closed
$2,887,000
333 Richardson Way, Mill Valley, CA 94941
4beds
2,136sqft
Single Family Residence
Built in 1940
10,001.38 Square Feet Lot
$2,748,300 Zestimate®
$1,352/sqft
$7,579 Estimated rent
Home value
$2,748,300
$2.61M - $2.89M
$7,579/mo
Zestimate® history
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$18,288/mo
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List your homeWhat's special
Calm and welcoming atmosphereSun-drenched level lotAbundant natural lightModern designFlexible livingClean architectural linesWell-balanced functional layout
Zillow last checked:
Listing updated:
Listed by:
Miles H Daly DRE #02005107 415-509-0112,
Own Marin 415-737-5663
Bought with:
Tyler Stewart, DRE #01901386
Heath Real Estate
Source: BAREIS,MLS#: 326009304
Originating MLS: Marin County
Originating MLS: Marin CountyFacts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 3
- Full bathrooms: 3
Primary bedroom
- Features: Balcony, Outside Access, Walk-In Closet(s)
Bedroom
- Level: Main
Primary bathroom
- Features: Double Vanity, Shower Stall(s), Tile
Bathroom
- Features: Stone, Tile, Tub w/Shower Over
- Level: Main
Dining room
- Features: Dining/Living Combo
- Level: Main
Family room
- Level: Main
Kitchen
- Features: Kitchen Island, Kitchen/Family Combo, Pantry Closet, Quartz Counter
- Level: Main
Living room
- Features: View
- Level: Main
Heating
- Heat Pump
Cooling
- Heat Pump
Appliances
- Included: Built-In Gas Range, Disposal, Range Hood, Dryer, Washer
- Laundry: Laundry Closet
Features
- Open Beam Ceiling
- Flooring: Tile, Wood
- Has basement: No
- Number of fireplaces: 1
- Fireplace features: Living Room
Interior area
- Total structure area: 2,136
- Total interior livable area: 2,136 sqft
Property
Parking
- Total spaces: 6
- Parking features: Covered, Detached
- Carport spaces: 1
Features
- Levels: Multi/Split
- Stories: 2
- Has view: Yes
- View description: Garden/Greenbelt, Mountain(s)
Lot
- Size: 10,001 sqft
- Features: Court, Dead End, Landscaped, Landscape Front, Landscape Misc
Details
- Parcel number: 04917109
- Special conditions: Offer As Is
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Contemporary,Mid-Century
- Property subtype: Single Family Residence
Materials
- Roof: Composition
Condition
- Year built: 1940
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Public
Community & neighborhood
Location
- Region: Mill Valley
HOA & financial
HOA
- Has HOA: No
Price history
| Date | Event | Price |
|---|---|---|
| 2/24/2026 | Sold | $2,887,000+11.3%$1,352/sqft |
Source:  BAREIS #326009304 Report a problem | ||
| 2/10/2026 | Pending sale | $2,595,000$1,215/sqft |
Source: BAREIS #326009304 Report a problem | ||
| 2/6/2026 | Listed for sale | $2,595,000+104.1%$1,215/sqft |
Source: BAREIS #326009304 Report a problem | ||
| 7/21/2025 | Sold | $1,271,500-9.1%$595/sqft |
Source: BAREIS #325049940 Report a problem | ||
| 7/18/2025 | Pending sale | $1,399,000$655/sqft |
Source: BAREIS #325049940 Report a problem | ||
| 7/7/2025 | Contingent | $1,399,000$655/sqft |
Source: BAREIS #325049940 Report a problem | ||
| 6/28/2025 | Listed for sale | $1,399,000$655/sqft |
Source: BAREIS #325049940 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $17,264 +175.8% | $119,736 +2% |
| 2024 | $6,260 +18% | $117,389 +2% |
| 2023 | $5,306 +7.8% | $115,087 +2% |
| 2022 | $4,922 0% | $112,801 +2% |
| 2021 | $4,923 +0.9% | $110,589 +1% |
| 2020 | $4,877 +9.6% | $109,456 +2% |
| 2019 | $4,451 +12.1% | $107,310 +2% |
| 2018 | $3,970 +10.3% | $105,207 +2% |
| 2017 | $3,598 +3.7% | $103,144 +2% |
| 2016 | $3,471 +11.4% | $101,122 +1.5% |
| 2015 | $3,115 +4.7% | $99,603 +2% |
| 2014 | $2,974 | $97,652 +0.5% |
| 2013 | -- | $97,211 +2% |
| 2012 | -- | $95,305 +2% |
| 2011 | -- | $93,438 +0.8% |
| 2010 | -- | $92,739 -0.2% |
| 2009 | -- | $92,959 +2% |
| 2008 | -- | $91,136 +2% |
| 2007 | -- | $89,350 +2% |
| 2006 | -- | $87,599 +2% |
| 2005 | -- | $85,881 +2% |
| 2004 | -- | $84,197 +1.9% |
| 2003 | -- | $82,654 +2% |
| 2002 | -- | $81,035 +2% |
| 2001 | -- | $79,445 |
Find assessor info on the county website
Neighborhood: Tamalpais Valley
Nearby schools
GreatSchools rating
- 10/10Tamalpais Valley Elementary SchoolGrades: K-5Distance: 0.1 mi
- 9/10Mill Valley Middle SchoolGrades: 6-8Distance: 1.5 mi
- 10/10Tamalpais High SchoolGrades: 9-12Distance: 1 mi
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Estimated market value
$2,748,300
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Estimated market value
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- California
- Marin County
- Mill Valley
- 94941
- Tamalpais Valley
- 333 Richardson Way
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