580 Ralston Ave Mill Valley, CA 94941
Blithedale Canyon NeighborhoodHighlights
- View of Trees or Woods
- Midcentury Modern Architecture
- Secluded Lot
- Mill Valley Middle School Rated A
- Maid or Guest Quarters
- 5-minute walk to Hoo Koo E Koo Loop Trail
About This Home
Tucked in the redwoods of Mill Valley, 580 Ralston is a well modernized four-bedroom home blending luxury and nature. Featuring solid maple hardwood floors, a bright open floor plan, skylights, and floor-to-ceiling windows with forest views, it offers seamless indoor-outdoor living. The chef's kitchen boasts quartz countertops and stainless steel appliances flowing into living and dining areas. The primary suite includes a spa-inspired bath, walk-in closet, and private balcony with built in hot tub. Additional bedrooms open to the outdoors with a three-tiered deck perfect for dining and entertaining. Finished in custom redwood siding, the home is minutes from downtown Mill Valley, Mt. Tam trails, and Blithedale Park, within the coveted Mill Valley School District.
Home Details
Home Type
- Single Family
Year Built
- Built in 1974 | Remodeled
Lot Details
- 9,348 Sq Ft Lot
- Secluded Lot
Property Views
- Woods
- Canyon
- Forest
- Valley
Home Design
- Midcentury Modern Architecture
- Contemporary Architecture
- Flat Roof Shape
- Pillar, Post or Pier Foundation
- Raised Foundation
- Elastomeric Roof
- Redwood Siding
Interior Spaces
- 2,504 Sq Ft Home
- 3-Story Property
- Cathedral Ceiling
- Skylights
- Raised Hearth
- Gas Fireplace
- Great Room
- Living Room with Fireplace
- Living Room with Attached Deck
- Combination Dining and Living Room
- Home Office
- Wood Flooring
Kitchen
- Breakfast Area or Nook
- Double Oven
- Built-In Electric Oven
- Gas Cooktop
- Range Hood
- Microwave
- Dishwasher
- Quartz Countertops
Bedrooms and Bathrooms
- 4 Bedrooms
- Main Floor Bedroom
- Maid or Guest Quarters
- Bathroom on Main Level
- 3 Full Bathrooms
- Quartz Bathroom Countertops
- Tile Bathroom Countertop
- Dual Sinks
- Bathtub with Shower
- Closet In Bathroom
Laundry
- Laundry in Kitchen
- Dryer
- Washer
- 220 Volts In Laundry
Home Security
- Carbon Monoxide Detectors
- Fire and Smoke Detector
Parking
- 2 Car Detached Garage
- Parking Deck
Utilities
- No Cooling
- Central Heating
- Heating System Uses Gas
- 220 Volts
- 220 Volts in Kitchen
- Natural Gas Connected
- Gas Water Heater
- Internet Available
- Cable TV Available
Additional Features
- ENERGY STAR Qualified Appliances
- Balcony
Listing and Financial Details
- Assessor Parcel Number 027-022-22
Map
Home Values in the Area
Average Home Value in this Area
Tax History
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2025 | $17,827 | $1,255,478 | $576,495 | $678,983 |
| 2024 | $17,651 | $1,230,869 | $565,195 | $665,674 |
| 2023 | $17,197 | $1,206,742 | $554,116 | $652,626 |
| 2022 | $16,677 | $1,183,084 | $543,253 | $639,831 |
| 2021 | $16,521 | $1,159,888 | $532,602 | $627,286 |
| 2020 | $16,349 | $1,148,000 | $527,143 | $620,857 |
| 2019 | $15,834 | $1,125,500 | $516,811 | $608,689 |
| 2018 | $15,566 | $1,103,440 | $506,682 | $596,758 |
| 2017 | $15,281 | $1,081,811 | $496,750 | $585,061 |
| 2016 | $14,506 | $1,060,604 | $487,012 | $573,592 |
| 2015 | $14,974 | $1,044,680 | $479,700 | $564,980 |
| 2014 | $14,015 | $1,024,217 | $470,304 | $553,913 |
Property History
| Date | Event | Price | List to Sale | Price per Sq Ft |
|---|---|---|---|---|
| 03/29/2026 03/29/26 | Pending | -- | -- | -- |
| 02/19/2026 02/19/26 | Price Changed | $2,195,000 | -4.4% | $877 / Sq Ft |
| 01/29/2026 01/29/26 | For Sale | $2,295,000 | -- | $917 / Sq Ft |
Purchase History
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Grant Deed | $980,000 | Chicago Title Company | |
| Trustee Deed | $1,080,000 | None Available | |
| Grant Deed | $1,200,000 | Old Republic Title Company | |
| Grant Deed | $875,000 | First American Title Co | |
| Interfamily Deed Transfer | -- | First American Title Co | |
| Grant Deed | $800,000 | Pacific Coast Title Company |
Mortgage History
| Date | Status | Loan Amount | Loan Type |
|---|---|---|---|
| Previous Owner | $900,000 | Fannie Mae Freddie Mac | |
| Previous Owner | $400,000 | No Value Available | |
| Previous Owner | $600,000 | No Value Available |
Source: Bay Area Real Estate Information Services (BAREIS)
MLS Number: 326007316
APN: 027-022-22
Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.
Listing information deemed reliable but not guaranteed. Copyright 2026 Bay Area Real Estate Information Services, Inc. All Right Reserved.
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