20070 Observation Drive
Topanga (los Angeles), CA 90290
- 3 beds
- 3 baths
- 2,750 sqft
- ~1/2 acre lot
- $572 per sqft
- 1936 build
- – on site
Unlock a once-in-a-lifetime chance to own a piece of Hollywood history and an exciting investment opportunity at 20070 Observation Drive, a 3-bedroom, 3-bathroom architectural treasure in serene Topanga Canyon. This stunning home, once a retreat for Robin Williams during his iconic Mork & Mindy era, carries a unique legacy that sets it apart. Now, with a $175K price reduction, this Bob Bates-designed masterpiece--listed for the first time in 41 years--presents not only a breathtaking residence but also an exceptional opportunity with one of the lowest priced properties by price per square foot. Spanning 2,750 sq ft, the property features a self-contained bottom unit with a kitchenette, full bathroom, covered deck, a spacious yard, and laundry facilities--perfect for generating rental income or serving as an Airbnb. You can also rent out the entire house to maximize returns, leveraging its architectural allure and Hollywood pedigree to attract vacationers seeking a unique getaway. Beyond its income potential, this home is a sanctuary of design and tranquility. Ascend to the top-floor viewing room, where expansive windows frame jaw-dropping canyon vistas. Tucked into a safe, secure enclave, the property offers a peaceful retreat from urban chaos, with modern conveniences like Amazo
Last checked:
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Last updated Apr 12, 2025
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MLS# CRV1-27033 —
This home is listed in more than one place. See it here.
The Building
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Year Built:1936
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Building Area Units:Square Feet
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Construction Materials:Wood Siding
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Architectural Style:See Remarks
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Foundation Details:Raised
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Levels:Three or More Stories
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Building Area Total:2750
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Building Area Source:Public Records
Interior
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Interior Features:Bonus/Plus Room
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Kitchen Features:Counter - Stone, Dishwasher, Gas Range/Cooktop, Refrigerator
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Flooring:Wood
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Fireplace:true
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Fireplace Features:Den
Room Dimensions
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Living Area:2750
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Living Area Units:Square Feet
Location
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Directions:S Topanga Canyon Blvd to Grand View Dr to Observat
The Property
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Property Type:Residential
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Property Subtype:Single Family Residence
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Parcel Number:4447028027
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Lot Size Area:0.4418
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Lot Size Acres:0.4418
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Lot Size SqFt:19244
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Lot Size Units:Acres
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View:Mountain(s)
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View:true
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Fencing:Wood
Listing Agent
- Contact info:
- Agent phone:
- (805) 312-0512
Beds
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Bedrooms Total:3
Baths
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Total Baths:3
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Full Baths:3
The Listing
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Listing Terms:Cash
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Virtual Tour URL Branded:https://my.matterport.com/show/?m=9X3ChQrCfq4&brand=0
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Virtual Tour URL Unbranded:https://my.matterport.com/show/?m=9X3ChQrCfq4&brand=0
Heating & Cooling
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Heating:Central
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Heating:true
Utilities
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Utilities:Other Water/Sewer
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Water Source:Public
Appliances
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Appliances:Dishwasher
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Laundry Features:Dryer
The Community
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Association:false
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Spa:true
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Pool Private:false
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Pool Features:Above Ground
Parking
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Garage:false
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Attached Garage:false
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Carport:false
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Parking Features:Other
Monthly cost estimate

Asking price
$1,575,000
Expense | Monthly cost |
---|---|
Mortgage
This calculator is intended for planning and education purposes only. It relies on assumptions and information provided by you regarding your goals, expectations and financial situation, and should not be used as your sole source of information. The output of the tool is not a loan offer or solicitation, nor is it financial or legal advice. |
$8,433
|
Taxes | N/A |
Insurance | $433 |
Utilities | $189 See report |
Total | $9,055/mo.* |
*This is an estimate |
Walk Score®
Provided by WalkScore® Inc.
Walk Score is the most well-known measure of walkability for any address. It is based on the distance to a variety of nearby services and pedestrian friendliness. Walk Scores range from 0 (Car-Dependent) to 100 (Walker’s Paradise).
Bike Score®
Provided by WalkScore® Inc.
Bike Score evaluates a location's bikeability. It is calculated by measuring bike infrastructure, hills, destinations and road connectivity, and the number of bike commuters. Bike Scores range from 0 (Somewhat Bikeable) to 100 (Biker’s Paradise).
Soundscore™
Provided by HowLoud
Soundscore is an overall score that accounts for traffic, airport activity, and local sources. A Soundscore rating is a number between 50 (very loud) and 100 (very quiet).
Air Pollution Index
Provided by ClearlyEnergy
The air pollution index is calculated by county or urban area using the past three years data. The index ranks the county or urban area on a scale of 0 (best) - 100 (worst) across the United Sates.
Sale history
Date | Event | Source | Price | % Change |
---|---|---|---|---|
3/31/25
Mar 31, 2025
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Price Changed | BRIDGE | $1,575,000 | -1.3% |
3/18/25
Mar 18, 2025
|
Price Changed | BRIDGE | $1,595,000 | -3.3% |
2/26/25
Feb 26, 2025
|
Price Changed | BRIDGE | $1,650,000 | -5.7% |