Absolutely one of the finest view properties in the Bay Area, period. This grand estate hovers over the valley and has a lighted tennis court that seems suspended in space. You simply cannot stand on the tennis court for more than a few seconds without falling in love. The home is priced to reflect a possible restoration, but when updated there will be very few properties in Silicon Valley that will compare at any price. This is a must see property.
Single-familyProperty Type
1981Year Built
3.12 acresLot Size
$1,056Est. Price/Sq.Ft.
5 car garageParking
Listed by Duane Adam•DRE #00863593• Sotheby’s International Realty
Contact: 408-710-9484
Bought with Christine Graziano•DRE #01429829• Intero Real Estate Services
Absolutely one of the finest view properties in the Bay Area, period. This grand estate hovers over the valley and has a lighted tennis court that seems suspended in space. You simply cannot stand on the tennis court for more than a few seconds without falling in love. The home is priced to reflect a possible restoration, but when updated there will be very few properties in Silicon Valley that will compare at any price. This is a must see property.
Year
Property tax
Land + Additions
Assessment*
2025
$44,865 (+2.8%)
$2,844,571 + $1,052,489
$3,897,060
2024
$43,655 (+0.7%)
$2,788,796 + $1,031,852
$3,820,648
2023
$43,330 (+1.6%)
$2,734,114 + $1,011,620
$3,745,734
2022
$42,655 (+0.9%)
$2,680,504 + $991,785
$3,672,289
2021
$42,260 (+1.1%)
$2,627,946 + $972,339
$3,600,285
2020
$41,780 (+2.3%)
$2,576,418 + $953,274
$3,529,692
2019
$40,843 (+78.1%)
$2,550,000 + $943,500
$3,493,500
2018
$22,934 (+0.8%)
$2,500,000 + $925,000
$3,425,000
2017
$22,745 (+3.2%)
$287,001 + $1,590,556
$1,877,557
2016
$22,043 (+0.6%)
$287,001 + $1,590,556
$1,877,557
2015
$21,921 (+2.5%)
$281,374 + $1,559,369
$1,840,743
2014
$21,380 (+2.2%)
$271,720 + $1,505,859
$1,777,579
2012
$20,925 (+4.4%)
$270,492 + $1,499,054
$1,769,546
2011
$20,042 (+0.9%)
$265,189 + $1,469,661
$1,734,850
2010
$19,856
$259,990 + $1,440,845
$1,700,835
2009
$19,849 (+5.4%)
$258,047 + $1,430,077
$1,688,124
2008
$18,834
$253,590 + $1,405,368
$1,658,958
Tax history for 22348 Regnart Rd
Year
Property tax
Land + Additions
Assessment*
2025
$44,865 (+2.8%)
$2,844,571 + $1,052,489
$3,897,060
2024
$43,655 (+0.7%)
$2,788,796 + $1,031,852
$3,820,648
2023
$43,330 (+1.6%)
$2,734,114 + $1,011,620
$3,745,734
2022
$42,655 (+0.9%)
$2,680,504 + $991,785
$3,672,289
2021
$42,260 (+1.1%)
$2,627,946 + $972,339
$3,600,285
2020
$41,780 (+2.3%)
$2,576,418 + $953,274
$3,529,692
2019
$40,843 (+78.1%)
$2,550,000 + $943,500
$3,493,500
2018
$22,934 (+0.8%)
$2,500,000 + $925,000
$3,425,000
2017
$22,745 (+3.2%)
$287,001 + $1,590,556
$1,877,557
2016
$22,043 (+0.6%)
$287,001 + $1,590,556
$1,877,557
2015
$21,921 (+2.5%)
$281,374 + $1,559,369
$1,840,743
2014
$21,380 (+2.2%)
$271,720 + $1,505,859
$1,777,579
2012
$20,925 (+4.4%)
$270,492 + $1,499,054
$1,769,546
2011
$20,042 (+0.9%)
$265,189 + $1,469,661
$1,734,850
2010
$19,856
$259,990 + $1,440,845
$1,700,835
2009
$19,849 (+5.4%)
$258,047 + $1,430,077
$1,688,124
2008
$18,834
$253,590 + $1,405,368
$1,658,958
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Zoning
Permits
Beds
4
Baths
4
Stories
2
Lot width
—
Lot depth
—
Lot size
135,907
Year renovated
1981
Sq. Ft.
5,674
Year built
1981
Style
Single Family Residential
County
Santa Clara County
APN
36641001
Parking Spaces
5
Basement
Yes
Accessible
No
HOA Dues
$750 /month
Garage
Yes
Features
Views, Green, Pool
Last updated by owner on Jan 31, 2026.
RHS-120
Residential Hillside Zones
The purpose of the RHS zoning district is to regulate development consistent with the General Plan, to preserve the natural setting in the hillsides. This chapter utilizes performance standards and specific regulations to ensure that the utilization of land for residential uses is balanced with the need to conserve natural resources and protect life and property from natural hazards. Specifically, this chapter is intended to accomplish the following objectives: Enhance the identity of residential neighborhoods; Ensure the provision of light and air to individual residential parcels; Ensure a reasonable level of compatibility in scale of structures within residential neighborhoods; Maintain spatial relationship between structures and within neighborhoods; Reinforce the predominantly low-intensity setting of the community; Maintain a balance between residential development and preservation of the natural hillside setting; Promote compatibility of colors and materials of structures and the surrounding natural setting.
Permitted uses
Include but are not limited to:
Housing-Single unit
Housing-Senior
Housing-Other
Jul 19, 2019 • Final
Magnet converted
Replace the furnace and air conditioning unit in the same location.
HVAC
Jul 19, 2019 • Final
Magnet converted
Install a new ground-mounted photovoltaic system on a residential building.
Electrical
Solar
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Bathroom Description: Full on Ground Floor, Primary - Oversized Tub, Primary (Stall Shower(s)), Primary (Tub w/ Jets), Shower Over Tub, 2+ Stall Shower, Tub in Master Bedroom, Tub w/Jets
Pool Description: Black Bottom, Cover, Gunite, Heated, In-Ground, Pool/Spa Combo, Spa - Black Bottom, Spa - Gunite, Spa - In Ground, Spa/Hot Tub
Property Features
Amenities: Vacuum (Central), Dumbwaiter, Garden Window(s), High Ceiling, Video/Audio System, Walk-In Closet, Wet Bar
Living Sq. Ft.: 5,674
Security Features: Security Alarm
Property Information
Property Primary ID: 597361
Land Information
Soil: Unknown
Lot Information
Lot Acres: 3.12
Lot Description: Additional Land Available, Grade (Sloped Down), Paved, Staked Boundary, Views
Lot Size Area Minimum Units: Sq. Ft.
Lot Size Area Maximum Units: Sq. Ft.
Lot Size Source: Other (See Remarks)
Zoning: RHS
Utilities
Utility Information
Energy Features: Double Pane Windows
Sewer Septic: Existing Septic
Utilities: Propane On Site, Public Utilities
Water Information
Water: Public
Location
Multi-Unit Information
# of Stories: 2
HOA Information
Has HOA
Fees Include: Maintenance (Road)
HOA Fee: $750
HOA Fee Frequency: Annually
HOA Name: Regnart HOA
School Information
Elementary School: William Regnart Elementary
Elementary School District: Cupertino Union
Middle School: John F. Kennedy Middle
High School: Monta Vista High
High School District: Fremont Union High
Public facts
Beds: 4
Baths: 4.0
Sq. Ft.: 5,674
Stories: 2.0
Parking Spaces: 5
Basement: Yes
Accessible: No
Lot Size: 3.12 acres
Style: Single Family Residential
Year Built: 1981
Year Renovated: 1981
County: Santa Clara County
APN: 36641001
HOA Dues: $750/month
Garage: Yes
Features: Views, Green, Pool
Home facts updated by owner on Jan 31, 2026
Other
Miscellaneous Information
Incorporated: Yes
Around this home
Schools
Blue Hills Elementary School
Public K-5 • Assigned • 2.3mi
9/10
John F. Kennedy Middle School
Public 6-8 • Assigned • 1.2mi
9/10
Monta Vista High School
Public 9-12 • Assigned • 1.2mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
The Cupertino housing market remains competitive. Over the past three months, homes have received an average of four offers and sold in about 10 days. The median home sale price reached $3.2 million, representing a 15.3% increase year over year.
The Cupertino real estate market continues to be a high-demand, competitive seller’s market. While demand is high, buyers are informed and selective; overpriced or poorly prepared properties experience longer market times and price drops.