42 Underhill Rd Mill Valley, CA 94941
Blithedale Canyon NeighborhoodEstimated payment $13,168/month
Highlights
- In Ground Pool
- Built-In Refrigerator
- Atrium Room
- Mill Valley Middle School Rated A
- Midcentury Modern Architecture
- Living Room with Fireplace
About This Home
42 Underhill in Scott Valley is one of those homes that just feels good the moment you walk in. Offering 3BR + a big separate office, 2.5BA, and approx. 2,875 SqFt, it's been lovingly held by the same family for 41+ yrsrecently refreshed w/new paint, refinished hardwoods & updated lighting. The floor plan is refreshingly livable main living spaces and the primary suite are all on one level. The primary includes a large walk-in closet, vaulted ceiling + its own little outdoor private escape. Vaulted ceilings + a gas fireplace anchor the living room, while the bright kitchen offers a large casual dining area. The formal dining room opens to a private outdoor atrium, creating a magical mid-century vibe. The family room adds warmth w/ custom wood built-ins + a 2nd fireplace. Powder room, laundry and the 2-car garage finish off the main level. Upstairs, two bedrooms are located in a separate wing and share a hall bathroom. The second upper-level wing features an expansive office with built-in shelving, storage, and generous workspaceideal for today's flexible living needs. The home features 4 Anderson sliders to access the peaceful, lushly landscaped back yard complete with pool, hot tub, gardens, walking path and expansive decks to enjoy the sunny back yard. Multiple skylights. The driveway and 2 car-garage is accessed via a shared driveway on Lower Dr. Located in the desirable Scott Valley neighborhood, you'll have easy access to the Scott Valley Swim & Tennis Club less than a block away, top-ranked Mill Valley schools, and miles of open space and scenic trails. Move right in or explore endless possibilities to make this spacious home with its smart-flexible floor plan your own.
Home Details
Home Type
- Single Family
Year Built
- Built in 1965
Lot Details
- 9,017 Sq Ft Lot
- Sprinkler System
Parking
- 2 Car Direct Access Garage
- 2 Open Parking Spaces
- Rear-Facing Garage
Home Design
- Midcentury Modern Architecture
- Contemporary Architecture
- Composition Roof
Interior Spaces
- 2,875 Sq Ft Home
- 2-Story Property
- Cathedral Ceiling
- Brick Fireplace
- Family Room
- Living Room with Fireplace
- 2 Fireplaces
- Breakfast Room
- Formal Dining Room
- Home Office
- Atrium Room
- Built-In Refrigerator
Flooring
- Wood
- Tile
Bedrooms and Bathrooms
- 3 Bedrooms
- Primary Bedroom on Main
- Walk-In Closet
- Bathroom on Main Level
- Bathtub with Shower
Laundry
- Dryer
- Washer
Home Security
- Carbon Monoxide Detectors
- Fire and Smoke Detector
Pool
- In Ground Pool
- Spa
Outdoor Features
- Outdoor Storage
- Rear Porch
Utilities
- No Cooling
- Central Heating
- Heating System Uses Gas
- Natural Gas Connected
Community Details
- Scott Valley Subdivision
Listing and Financial Details
- Assessor Parcel Number 033-182-06
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 | $5,639 | $298,463 | $61,291 | $237,172 |
| 2024 | $5,836 | $292,612 | $60,090 | $232,522 |
| 2023 | $5,393 | $286,875 | $58,912 | $227,963 |
| 2022 | $5,471 | $281,251 | $57,757 | $223,494 |
| 2021 | $5,542 | $275,737 | $56,624 | $219,113 |
| 2020 | $5,466 | $272,910 | $56,044 | $216,866 |
| 2019 | $3,866 | $267,559 | $54,945 | $212,614 |
| 2018 | $4,010 | $262,314 | $53,868 | $208,446 |
| 2017 | $3,793 | $257,172 | $52,812 | $204,360 |
| 2016 | $3,444 | $252,129 | $51,776 | $200,353 |
| 2015 | $3,535 | $248,343 | $50,999 | $197,344 |
| 2014 | $3,501 | $243,479 | $50,000 | $193,479 |
Property History
| Date | Event | Price | List to Sale | Price per Sq Ft |
|---|---|---|---|---|
| 04/07/2026 04/07/26 | Pending | -- | -- | -- |
| 03/30/2026 03/30/26 | For Sale | $2,395,000 | -- | $833 / Sq Ft |
Purchase History
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Interfamily Deed Transfer | -- | None Available | |
| Interfamily Deed Transfer | -- | -- |
Source: Bay Area Real Estate Information Services (BAREIS)
MLS Number: 326025264
APN: 033-182-06
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Ask me questions while you tour the home.