Estimated payment $15,138/month
Highlights
- Guest House
- 2.14 Acre Lot
- Shed
- Mill Valley Middle School Rated A
- Canyon View
- Central Heating and Cooling System
About This Home
A rare opportunity to own a truly iconic property, cherished by the same family since 1973. Tucked at the edge of Northridge Open Space with seamless access to Blithedale Summit and the expansive trails of Mount Tamalpais, this estate offers limitless potential in an unspoiled, peaceful setting. Imagine stepping outside to trails that lead to waterfalls, serene ponds, and native flora, all backing up to miles of open space your own private gateway to the great outdoors. Bathed in natural light and spanning over 2 acres, this is a legacy in the making. The main house was designed and built by a remarkable couple a world-renowned entomologist and his wife, who was instrumental in preserving Horse Hill and the Northridge Open Space that surround the property today. The home features 3 bedrooms, 3.5 bathrooms, and a downstairs apartment, while four additional outbuildings dot the property creating the perfect framework for a family compound, retreat, or generational estate. Reach out and touch views of Mt. Tam and nature surround you, yet the property sits just minutes from vibrant downtown Mill Valley. This is your chance to become the next steward of a once-in-a-lifetime property, steeped in history and surrounded by the natural world its first owners helped protect.
Home Details
Home Type
- Single Family
Year Built
- Built in 1973
Property Views
- Canyon
- Mount Tamalpais
Interior Spaces
- 3,583 Sq Ft Home
- 2-Story Property
- Living Room with Fireplace
Bedrooms and Bathrooms
- 3 Bedrooms
Laundry
- Laundry in unit
- Dryer
- Washer
Parking
- 6 Open Parking Spaces
- No Garage
Outdoor Features
- Shed
- Outbuilding
Utilities
- Central Heating and Cooling System
- Baseboard Heating
- Radiant Heating System
Additional Features
- 2.14 Acre Lot
- Guest House
Community Details
- Association fees include road
- Upper Lee Street HOA, Phone Number (415) 267-4209
Map
Home Values in the Area
Average Home Value in this Area
Tax History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| 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 | $4,452 | $176,519 | $67,420 | $109,099 |
| 2024 | $5,038 | $173,033 | $66,087 | $106,946 |
| 2023 | $4,604 | $169,640 | $64,791 | $104,849 |
| 2022 | $4,929 | $166,314 | $63,521 | $102,793 |
| 2021 | $7,410 | $163,054 | $62,276 | $100,778 |
| 2020 | $7,037 | $161,382 | $61,637 | $99,745 |
| 2019 | $3,609 | $158,218 | $60,429 | $97,789 |
| 2018 | $3,998 | $155,116 | $59,244 | $95,872 |
| 2017 | $4,245 | $152,075 | $58,083 | $93,992 |
| 2016 | $4,351 | $149,093 | $56,944 | $92,149 |
| 2015 | $4,116 | $146,853 | $56,088 | $90,765 |
| 2014 | $4,758 | $143,978 | $54,990 | $88,988 |
Property History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Event | Price | List to Sale | Price per Sq Ft |
|---|---|---|---|---|
| 06/11/2026 06/11/26 | Pending | -- | -- | -- |
| 04/24/2026 04/24/26 | For Sale | $2,750,000 | -- | $768 / Sq Ft |
Purchase History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Interfamily Deed Transfer | -- | -- |
Source: Bay Area Real Estate Information Services (BAREIS)
MLS Number: 326034656
APN: 027-042-22
- 602 Ralston Ave
- 500 Summit Ave
- 24 Blithedale Terrace
- 17 Coronet Ave
- 83 Hatzic Ct
- 128 Tamalpais Ave
- 2 Upper Alcatraz Place
- 238 Summit Dr
- 29 Lower Alcatraz Place
- 10 Fire Rd
- 1 Redwood Ave
- 50 Oak Rd
- 29 Millard Rd
- 2 Wainwright Place
- 253 W Baltimore Ave
- 130 Edison Ave
- 24 Piedmont Rd
- 226 Rose Ave
- 69 Corte Madera Ave
- 128 Ridgecrest Rd
Ask me questions while you tour the home.