20301 SW Cypress St Newport Beach, CA 92660
Bayview NeighborhoodEstimated payment $44,971/month
Highlights
- Primary Bedroom Suite
- 0.45 Acre Lot
- Neighborhood Views
- Mariners Elementary School Rated A
- No HOA
- Home Office
About This Home
A truly one-of-a-kind estate offering the rare combination of generous space, privacy, and an automotive enthusiast’s dream. Set on an expansive 19,800-square-foot lot, this remarkable 5,463-square-foot residence features five bedrooms and an extraordinary 30-car garage, creating a lifestyle opportunity unlike any other in Newport Beach.
Behind its stately presence, the home reveals grand living and entertaining spaces, with soaring ceilings, timeless architectural detail, and light-filled interiors designed for comfort and style. The open layout flows seamlessly between formal and casual areas, ideal for both intimate gatherings and large-scale entertaining.
The 30-car garage is the crown jewel of the property — a collector’s showcase offering endless possibilities for car storage, a private workshop, or the ultimate showroom experience.
Built in 1990 and beautifully maintained, the home provides a perfect foundation for personalization, renovation, or reimagination. The grounds offer ample space for future outdoor amenities such as a pool, guest house, or private motor court.
Located just minutes from coastal Newport Beach, world-class shopping, dining, and top schools, this is a rare opportunity to own a legacy property that blends scale, function, and distinction.
Listing Agent
Compass Brokerage Email: taralmcnabb@icloud.com License #01871729 Listed on: 10/14/2025

Open House Schedule
-
Sunday, October 19, 202512:00 to 3:00 pm10/19/2025 12:00:00 PM +00:0010/19/2025 3:00:00 PM +00:00Add to Calendar
Home Details
Home Type
- Single Family
Est. Annual Taxes
- $35,349
Year Built
- Built in 1990
Lot Details
- 0.45 Acre Lot
- Level Lot
Parking
- 30 Car Attached Garage
Home Design
- Entry on the 1st floor
Interior Spaces
- 5,463 Sq Ft Home
- 1-Story Property
- Entrance Foyer
- Family Room with Fireplace
- Living Room
- Home Office
- Neighborhood Views
- Laundry Room
Bedrooms and Bathrooms
- 5 Bedrooms | 1 Main Level Bedroom
- Primary Bedroom Suite
Utilities
- Central Air
Listing and Financial Details
- Tax Lot 155
- Tax Tract Number 706
- Assessor Parcel Number 43937116
- $510 per year additional tax assessments
- Seller Considering Concessions
Community Details
Overview
- No Home Owners Association
- Back Bay Custom Homes Subdivision
Recreation
- Park
- Horse Trails
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 | $35,349 | $3,377,187 | $2,188,492 | $1,188,695 |
2024 | $35,349 | $3,310,968 | $2,145,580 | $1,165,388 |
2023 | $34,525 | $3,246,048 | $2,103,510 | $1,142,538 |
2022 | $33,940 | $3,182,400 | $2,062,264 | $1,120,136 |
2021 | $11,841 | $1,089,198 | $232,766 | $856,432 |
2020 | $11,727 | $1,078,030 | $230,379 | $847,651 |
2019 | $11,489 | $1,056,893 | $225,862 | $831,031 |
2018 | $11,262 | $1,036,170 | $221,433 | $814,737 |
2017 | $11,064 | $1,015,853 | $217,091 | $798,762 |
2016 | $10,816 | $995,935 | $212,835 | $783,100 |
2015 | $10,785 | $980,976 | $209,638 | $771,338 |
2014 | $10,531 | $961,761 | $205,532 | $756,229 |
Property History
Date | Event | Price | List to Sale | Price per Sq Ft | Prior Sale |
---|---|---|---|---|---|
10/14/2025 10/14/25 | For Sale | $7,950,000 | +59.0% | $1,455 / Sq Ft | |
10/03/2022 10/03/22 | Sold | $5,000,000 | 0.0% | $915 / Sq Ft | View Prior Sale |
08/24/2022 08/24/22 | Price Changed | $4,999,000 | 0.0% | $915 / Sq Ft | |
04/25/2022 04/25/22 | For Sale | $5,000,000 | -- | $915 / Sq Ft |
Purchase History
Date | Type | Sale Price | Title Company |
---|---|---|---|
Grant Deed | $3,120,000 | Chicago Title Company | |
Interfamily Deed Transfer | -- | Chicago Title Company | |
Interfamily Deed Transfer | -- | -- | |
Interfamily Deed Transfer | -- | Fidelity National Title Co | |
Interfamily Deed Transfer | -- | -- | |
Interfamily Deed Transfer | -- | Fidelity National Title Co | |
Interfamily Deed Transfer | -- | -- | |
Interfamily Deed Transfer | -- | -- | |
Grant Deed | $685,000 | -- |
Mortgage History
Date | Status | Loan Amount | Loan Type |
---|---|---|---|
Previous Owner | $600,000 | Purchase Money Mortgage | |
Previous Owner | $600,000 | No Value Available | |
Previous Owner | $548,000 | No Value Available |
Source: California Regional Multiple Listing Service (CRMLS)
MLS Number: OC25238572

APN: 439-371-16
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