734 Santa Rosa St is a 1,056 square foot house on a 5,200 square foot lot with 3 bedrooms and 2 bathrooms. Based on Redfin's Sunnyvale data, we estimate the home's value is $1,401,451.
Single-familyProperty Type
1955Year Built
5,200 sq ftLot Size
$1,327Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,401,451
$20K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 9.8% lower than the average sale price ($1.55M) of 4 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
$1,024 (+3.0%)
$24,943 + $40,727
$65,670
2024
$994 (+0.9%)
$24,454 + $39,929
$64,383
2023
$986 (+0.8%)
$23,975 + $39,147
$63,122
2022
$978 (+1.0%)
$23,505 + $38,380
$61,885
2021
$968 (+1.2%)
$23,045 + $37,628
$60,673
2020
$956 (+1.6%)
$22,594 + $36,891
$59,485
2019
$941 (+1.7%)
$22,363 + $36,513
$58,876
2018
$925 (+1.2%)
$21,925 + $35,798
$57,723
2017
$915 (+4.5%)
$21,075 + $34,409
$55,484
2016
$875 (−0.2%)
$21,075 + $34,409
$55,484
2015
$877 (+1.5%)
$20,662 + $33,735
$54,397
2014
$864 (+2.7%)
$19,954 + $32,579
$52,533
2012
$841 (+1.3%)
$19,864 + $32,432
$52,296
2011
$831 (+8.3%)
$19,475 + $31,797
$51,272
2010
$767 (+1.0%)
$19,094 + $31,174
$50,268
2009
$759 (+3.3%)
$18,952 + $30,942
$49,894
2008
$735
$18,626 + $30,408
$49,034
Tax history for 734 Santa Rosa St
Year
Property tax
Land + Additions
Assessment*
2025
$1,024 (+3.0%)
$24,943 + $40,727
$65,670
2024
$994 (+0.9%)
$24,454 + $39,929
$64,383
2023
$986 (+0.8%)
$23,975 + $39,147
$63,122
2022
$978 (+1.0%)
$23,505 + $38,380
$61,885
2021
$968 (+1.2%)
$23,045 + $37,628
$60,673
2020
$956 (+1.6%)
$22,594 + $36,891
$59,485
2019
$941 (+1.7%)
$22,363 + $36,513
$58,876
2018
$925 (+1.2%)
$21,925 + $35,798
$57,723
2017
$915 (+4.5%)
$21,075 + $34,409
$55,484
2016
$875 (−0.2%)
$21,075 + $34,409
$55,484
2015
$877 (+1.5%)
$20,662 + $33,735
$54,397
2014
$864 (+2.7%)
$19,954 + $32,579
$52,533
2012
$841 (+1.3%)
$19,864 + $32,432
$52,296
2011
$831 (+8.3%)
$19,475 + $31,797
$51,272
2010
$767 (+1.0%)
$19,094 + $31,174
$50,268
2009
$759 (+3.3%)
$18,952 + $30,942
$49,894
2008
$735
$18,626 + $30,408
$49,034
*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
R0
Low Density Residential Zoning District
The R-0 low-density residential zoning districts are zoning districts reserved for the construction, use and occupancy of not more than 7 dwelling units per acre.
Permitted uses
Include but are not limited to:
Housing-Single unit
Housing-Student
Park & open space
Jul 9, 2018 • Final
Minor building
Install a new air conditioning system and replace the furnace in the same location.
HVAC
Jul 20, 2015 • Final
Building project
Replace the main sewer line and install building and property cleanouts.
Plumbing
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: 6
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: Rectangular Design
Construction Type: Wood
Building Construction Quality: Average
Roof Framing Type: Wood
Property Information
Subdivision Name: LAWRENCE MANOR
Living Sq. Ft: 1,056
Ground Floor Sq. Ft: 1,056
Building Sq. Ft: 1,056
# of Stories: 1
Legal Description: TRACT 1157 LAWRENCE MANOR BOOK 44 PAGE 22 PAGE 26 LOT 159
Parking & Garage Information
Garage/Parking Sq. Ft: 320
Lot Information
# of Buildings: 1
Land Sq. Ft: 5,200
Legal Lot Number: 159
Municipality Name: SUNNYVALE CITY
Acres: 0.1194
Depth Footage: 100
Front Footage: 52
Zoning Code: R0
County Use Description: RESID SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Tax Area: SUNNYVALE CITY
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,056
Stories: 1.0
Lot Size: 5,200 square feet
Style: Single Family Residential
Year Built: 1955
Year Renovated: 1955
County: Santa Clara County
APN: 20510032
Home facts updated by county records on Aug 21, 2026
Around this home
Schools
San Miguel Elementary School
Public K-5 • Assigned • 0.5mi
5/10
Columbia Middle School
Public 6-8 • Assigned • 1.1mi
6/10
Fremont High School
Public 9-12 • Assigned • 3.1mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
3/10 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
5/10 Heat Factor
7 days above 92° expected this year, 15 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, 13 days in 30 years
Provided by First Street
Historical weather
Sunnyvale, CA • 94085
Average low and high temperatures (°F)
63
41
65
45
71
48
70
49
74
53
77
56
77
58
80
59
80
61
77
54
66
47
61
44
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 11.1 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
11.1 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.33M – $1.61M
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