Seller's Agent in 2025
Larry Krogh
LIV Sotheby's International
(805) 312-0512
1 in this area
143 Total Sales
20070 Observation Dr Topanga, CA 90290
3
Beds
3
Baths
2,750
Sq Ft
0.44
Acres
Highlights
- Above Ground Spa
- Deck
- Bonus Room
- Mountain View
- Wood Flooring
- Quartz Countertops
About This Home
As of July 2025Unlock 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 Amazon Fresh Delivery ensuring daily life remains effortless. Outside, a drought-resistant garden with towering native oaks creates an eco-friendly oasis requiring minimal maintenance. Steps away, Topanga State Park trails lead to landmarks like Eagle Rock and Topanga Creek waterfalls. In spring, the canyon bursts into life with wildflowers and migratory birds, delighting nature enthusiasts. At 20070 Observation Drive, architectural brilliance, natural splendor, and a Hollywood legacy converge. With its significant price drop, this extraordinary property is more attainable than ever. Whether you're seeking a serene lifestyle, a smart investment, or both, this home delivers it all. Don't miss your chance to own a piece of history and secure a financial win--act now before this gem is gone.
Last Agent to Sell the Property
LIV Sotheby's International License #01305510 Listed on: 12/04/2024
Home Details
Home Type
- Single Family
Est. Annual Taxes
- $8,562
Year Built
- Built in 1936
Lot Details
- 0.44 Acre Lot
- Rural Setting
- Wood Fence
- Drip System Landscaping
- Sprinkler System
Home Design
- Cosmetic Repairs Needed
- Raised Foundation
- Composition Roof
- Wood Siding
Interior Spaces
- 2,750 Sq Ft Home
- Beamed Ceilings
- Electric Fireplace
- Family Room
- Dining Room
- Den with Fireplace
- Bonus Room
- Wood Flooring
- Mountain Views
Kitchen
- Gas Range
- Dishwasher
- Quartz Countertops
Bedrooms and Bathrooms
- 3 Bedrooms | 1 Main Level Bedroom
- 3 Full Bathrooms
- Tile Bathroom Countertop
- Bathtub
- Walk-in Shower
Laundry
- Laundry Room
- Dryer
- Washer
Parking
- Carport
- Parking Available
- On-Street Parking
Outdoor Features
- Above Ground Spa
- Deck
- Patio
- Shed
Utilities
- Cooling Available
- Central Heating
- Propane
- Conventional Septic
Listing and Financial Details
- Tax Lot 1
- Tax Tract Number 800104
- Assessor Parcel Number 4447028027
Community Details
Overview
- No Home Owners Association
- Mountainous Community
Recreation
- Hiking Trails
Ownership History
Date
Name
Owned For
Owner Type
Purchase Details
Listed on
Dec 4, 2024
Closed on
May 27, 2025
Sold by
Eugene S Larson Revocable Trust and Larson Eugene S
Bought by
Gerus Sharlene and Gerus Brydon
Seller's Agent
Larry Krogh
LIV Sotheby's International
Buyer's Agent
Simon Van Meervenne
Snyder Sutton Real Estate
List Price
$1,750,000
Sold Price
$1,342,500
Premium/Discount to List
-$407,500
-23.29%
Views
1044
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
367.46%
Original Mortgage
$1,074,000
Outstanding Balance
$1,072,185
Interest Rate
6.86%
Mortgage Type
New Conventional
Estimated Equity
$568,334
Purchase Details
Closed on
Aug 26, 2024
Sold by
Larson Nancy Saul
Bought by
Eugene S Larson Revocable Trust and Larson
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$997,000
Interest Rate
6.78%
Mortgage Type
Construction
Purchase Details
Closed on
Mar 5, 2009
Sold by
Larson Eugene S and Saul Larson Nancy
Bought by
Larson Eugene S and The Eugene S Larson Revocable
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$625,500
Interest Rate
5.19%
Mortgage Type
New Conventional
Purchase Details
Closed on
Jul 14, 2007
Sold by
Larson Eugene S
Bought by
Larson Eugene S and The Eugene S Larson Revocable
Purchase Details
Closed on
Aug 17, 2005
Sold by
Larson Eugene S
Bought by
Larson Eugene S
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$650,000
Interest Rate
5.56%
Mortgage Type
New Conventional
Purchase Details
Closed on
May 20, 2003
Sold by
Johnson Jodi A
Bought by
Larson Eugene S
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$610,000
Interest Rate
5.62%
Mortgage Type
Purchase Money Mortgage
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area
Home Values in the Area
Average Home Value in this Area
Purchase History
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Grant Deed | $1,342,500 | Old Republic Title Company | |
| Quit Claim Deed | -- | 805Title, Inc | |
| Interfamily Deed Transfer | -- | Accommodation | |
| Interfamily Deed Transfer | -- | First Southwestern Title Co | |
| Interfamily Deed Transfer | -- | None Available | |
| Interfamily Deed Transfer | -- | First American Title Company | |
| Interfamily Deed Transfer | -- | First American Title Co |
Source: Public Records
Mortgage History
| Date | Status | Loan Amount | Loan Type |
|---|---|---|---|
| Open | $1,074,000 | New Conventional | |
| Previous Owner | $997,000 | Construction | |
| Previous Owner | $497,600 | New Conventional | |
| Previous Owner | $250,000 | Unknown | |
| Previous Owner | $591,200 | New Conventional | |
| Previous Owner | $625,500 | New Conventional | |
| Previous Owner | $650,000 | New Conventional | |
| Previous Owner | $10,000 | Credit Line Revolving | |
| Previous Owner | $610,000 | Purchase Money Mortgage | |
| Previous Owner | $395,000 | Unknown |
Source: Public Records
Property History
| Date | Event | Price | Change | Sq Ft Price |
|---|---|---|---|---|
| 07/03/2025 07/03/25 | Sold | $1,342,500 | -13.4% | $488 / Sq Ft |
| 05/14/2025 05/14/25 | Pending | -- | -- | -- |
| 05/01/2025 05/01/25 | Price Changed | $1,550,000 | -1.6% | $564 / Sq Ft |
| 03/31/2025 03/31/25 | Price Changed | $1,575,000 | -1.3% | $573 / Sq Ft |
| 03/18/2025 03/18/25 | Price Changed | $1,595,000 | -3.3% | $580 / Sq Ft |
| 02/26/2025 02/26/25 | Price Changed | $1,650,000 | -5.7% | $600 / Sq Ft |
| 12/04/2024 12/04/24 | For Sale | $1,750,000 | -- | $636 / Sq Ft |
Source: Ventura County Regional Data Share
Tax History Compared to Growth
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 | $8,562 | $695,331 | $411,311 | $284,020 |
| 2024 | $8,562 | $681,698 | $403,247 | $278,451 |
| 2023 | $8,366 | $668,333 | $395,341 | $272,992 |
| 2022 | $7,906 | $655,230 | $387,590 | $267,640 |
| 2021 | $7,812 | $642,384 | $379,991 | $262,393 |
| 2019 | $7,554 | $623,332 | $368,721 | $254,611 |
| 2018 | $7,470 | $611,111 | $361,492 | $249,619 |
| 2016 | $7,132 | $587,382 | $347,455 | $239,927 |
| 2015 | $7,019 | $578,560 | $342,236 | $236,324 |
| 2014 | $7,027 | $567,228 | $335,533 | $231,695 |
Source: Public Records
Agents Affiliated with this Home
-
Larry Krogh
-
Simon Van Meervenne
S
Buyer's Agent in 2025
Simon Van Meervenne
Snyder Sutton Real Estate
(310) 455-0310
7 in this area
8 Total Sales
Map
Source: Ventura County Regional Data Share
MLS Number: V1-27033
APN: 4447-028-027
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