18630 Ralya Ct is a 1,477 square foot house on a 5,000 square foot lot with 3 bedrooms and 2 bathrooms. Based on Redfin's Cupertino data, we estimate the home's value is $2,364,563.
Single-familyProperty Type
1954Year Built
5,000 sq ftLot Size
$1,601Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$2,364,563
$16K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 3.8% higher than the average sale price ($2.28M) of 5 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$3,839 (+3.6%)
$108,395 + $130,314
$238,709
2024
$3,705 (+2.5%)
$106,270 + $127,759
$234,029
2023
$3,614 (−3.6%)
$104,187 + $125,254
$229,441
2022
$3,748 (+1.4%)
$102,145 + $122,799
$224,944
2021
$3,698 (+1.6%)
$100,143 + $120,392
$220,535
2020
$3,641 (+2.3%)
$98,180 + $118,032
$216,212
2019
$3,561 (+3.5%)
$97,174 + $116,822
$213,996
2018
$3,440 (+1.1%)
$95,269 + $114,532
$209,801
2017
$3,401 (+4.3%)
$91,570 + $110,086
$201,656
2016
$3,262 (+1.7%)
$91,570 + $110,086
$201,656
2015
$3,208 (+3.8%)
$89,775 + $107,928
$197,703
2014
$3,091 (+3.3%)
$86,695 + $104,225
$190,920
2012
$2,991 (+4.0%)
$86,304 + $103,754
$190,058
2011
$2,876 (+5.6%)
$84,612 + $101,720
$186,332
2010
$2,723 (+0.6%)
$82,953 + $99,726
$182,679
2009
$2,707 (+9.9%)
$82,334 + $98,981
$181,315
2008
$2,463
$80,912 + $97,272
$178,184
Tax history for 18630 Ralya Ct
Year
Property tax
Land + Additions
Assessment*
2025
$3,839 (+3.6%)
$108,395 + $130,314
$238,709
2024
$3,705 (+2.5%)
$106,270 + $127,759
$234,029
2023
$3,614 (−3.6%)
$104,187 + $125,254
$229,441
2022
$3,748 (+1.4%)
$102,145 + $122,799
$224,944
2021
$3,698 (+1.6%)
$100,143 + $120,392
$220,535
2020
$3,641 (+2.3%)
$98,180 + $118,032
$216,212
2019
$3,561 (+3.5%)
$97,174 + $116,822
$213,996
2018
$3,440 (+1.1%)
$95,269 + $114,532
$209,801
2017
$3,401 (+4.3%)
$91,570 + $110,086
$201,656
2016
$3,262 (+1.7%)
$91,570 + $110,086
$201,656
2015
$3,208 (+3.8%)
$89,775 + $107,928
$197,703
2014
$3,091 (+3.3%)
$86,695 + $104,225
$190,920
2012
$2,991 (+4.0%)
$86,304 + $103,754
$190,058
2011
$2,876 (+5.6%)
$84,612 + $101,720
$186,332
2010
$2,723 (+0.6%)
$82,953 + $99,726
$182,679
2009
$2,707 (+9.9%)
$82,334 + $98,981
$181,315
2008
$2,463
$80,912 + $97,272
$178,184
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning and permits
Zoning
Permits
R1-5
Single-Family Residential Zone
Single-family residence districts are intended to create, preserve and enhance areas suitable for detached dwellings in order to: Enhance the identity of residential neighborhoods; Ensure provision of light, air and a reasonable level of privacy to individual residential parcels; Ensure a reasonable level of compatibility in scale of structures within residential neighborhoods; and Reinforce the predominantly low-intensity setting in the community.
Permitted uses
Include but are not limited to:
Housing-Single unit
Housing-Senior
Housing-Other
Infrastructure
Sep 7, 2023 • Active
Residential plumbing
Install a new water heater in the same location.
Plumbing
Water heater
Dec 14, 2018 • Final
Construction
Construct an addition to a residential building.
Addition
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.
Property details
Interior
Room Information
# of Rooms: 5
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: L-Shape
Construction Type: Wood
Building Construction Quality: Fair
Roof Framing Type: Wood
Property Information
Living Sq. Ft: 1,477
Ground Floor Sq. Ft: 1,048
Building Sq. Ft: 1,477
# of Stories: 1
Legal Description: TRACT 1183 BOOK 44 PAGE 11 PAGE 13 LOT 229
Parking & Garage Information
Parking Type: Carport
Garage/Parking Sq. Ft: 264
Garage / Carport Type: Carport
Lot Information
# of Buildings: 1
Land Sq. Ft: 5,000
Legal Lot Number: 229
Municipality Name: CUPERTINO CITY
Acres: 0.1148
Depth Footage: 100
Front Footage: 50
Zoning Code: R1
County Use Description: RESID SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Tax Area: CUPERTINO CITY
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,477
Stories: 1.0
Lot Size: 5,000 square feet
Style: Single Family Residential
Year Built: 1954
Year Renovated: 1954
County: Santa Clara County
APN: 37525013
Home facts updated by county records on Aug 21, 2026
Around this home
Schools
D. J. Sedgwick Elementary School
Public K-5 • Assigned • 0.7mi
9/10
Warren E. Hyde Middle School
Public 6-8 • Assigned • 0.9mi
10/10
Cupertino High School
Public 9-12 • Assigned • 0.6mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
4/10 Heat Factor
7 days above 93° expected this year, 14 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
7/10 Air Factor
13 unhealthy days expected this year, 14 days in 30 years
Provided by First Street
Historical weather
Cupertino, CA • 95014
Average low and high temperatures (°F)
60
42
62
44
69
47
67
46
74
49
78
52
80
55
82
58
80
60
75
54
63
47
60
45
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 11.2 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
11.2 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$2.25M – $2.72M
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