309 Riley Ct is a 2,291 square foot house on a 4,164 square foot lot with 5 bedrooms and 3 bathrooms. Based on Redfin's Placentia data, we estimate the home's value is $1,281,605.
Single-familyProperty Type
1998Year Built
4,164 sq ftLot Size
$559Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,281,605
$3,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 0.5% higher than the average sale price ($1.28M) 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
$6,219 (+2.7%)
$178,766 + $308,830
$487,596
2024
$6,054 (+2.2%)
$178,766 + $308,830
$487,596
2023
$5,923 (+1.6%)
$175,261 + $302,775
$478,036
2022
$5,827 (+2.5%)
$171,824 + $296,839
$468,663
2021
$5,683 (−0.3%)
$168,455 + $291,019
$459,474
2020
$5,699 (+4.1%)
$165,152 + $285,313
$450,465
2019
$5,476 (+1.3%)
$163,459 + $282,388
$445,847
2018
$5,405 (+1.7%)
$160,254 + $276,851
$437,105
2017
$5,315 (+2.0%)
$154,032 + $266,101
$420,133
2016
$5,211 (+1.3%)
$154,032 + $266,101
$420,133
2015
$5,145 (+2.8%)
$151,012 + $260,884
$411,896
2014
$5,004
$145,829 + $251,933
$397,762
2013
$5,003 (+2.2%)
$145,829 + $251,933
$397,762
2012
$4,894 (+2.8%)
$145,170 + $250,795
$395,965
2011
$4,760 (+1.4%)
$142,323 + $245,878
$388,201
2010
$4,692
$139,533 + $241,057
$380,590
2009
$4,690 (+3.5%)
$138,490 + $239,256
$377,746
2008
$4,532
$138,820 + $239,825
$378,645
Tax history for 309 Riley Ct
Year
Property tax
Land + Additions
Assessment*
2025
$6,219 (+2.7%)
$178,766 + $308,830
$487,596
2024
$6,054 (+2.2%)
$178,766 + $308,830
$487,596
2023
$5,923 (+1.6%)
$175,261 + $302,775
$478,036
2022
$5,827 (+2.5%)
$171,824 + $296,839
$468,663
2021
$5,683 (−0.3%)
$168,455 + $291,019
$459,474
2020
$5,699 (+4.1%)
$165,152 + $285,313
$450,465
2019
$5,476 (+1.3%)
$163,459 + $282,388
$445,847
2018
$5,405 (+1.7%)
$160,254 + $276,851
$437,105
2017
$5,315 (+2.0%)
$154,032 + $266,101
$420,133
2016
$5,211 (+1.3%)
$154,032 + $266,101
$420,133
2015
$5,145 (+2.8%)
$151,012 + $260,884
$411,896
2014
$5,004
$145,829 + $251,933
$397,762
2013
$5,003 (+2.2%)
$145,829 + $251,933
$397,762
2012
$4,894 (+2.8%)
$145,170 + $250,795
$395,965
2011
$4,760 (+1.4%)
$142,323 + $245,878
$388,201
2010
$4,692
$139,533 + $241,057
$380,590
2009
$4,690 (+3.5%)
$138,490 + $239,256
$377,746
2008
$4,532
$138,820 + $239,825
$378,645
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
PUD-3
Planned Unit Development District-3
It is the purpose of the planned unit development ordinance to provide alternative styles of single-family housing developments and meet the broad goals of the general plan by utilizing more imaginative and innovative site planning concepts than would be possible through the strict application of conventional zoning and subdivision regulations. To accomplish this, a professional team approach to the preparation of the PUD plan is required. This team should include, but is not limited to, a registered architect, registered civil engineer and registered landscape architect. An integral part of the PUD concept is the provision of a combination of private open space, common facilities and common open space owned and maintained by a homeowner’s association.
Permitted uses
Include but are not limited to:
Housing-Single unit
Housing-Multiple units
Park & open space
Property details
Interior
Bathroom Information
# of Full Baths: 3
Exterior
Exterior Information
Building Type: Single Family
Property Information
Living Sq. Ft: 2,291
Building Sq. Ft: 2,291
Legal Description: N-TRACT: 15229 BLOCK: LOT: 62
Parking & Garage Information
Garage/Parking Sq. Ft: 438
Lot Information
# of Buildings: 1
Land Sq. Ft: 4,164
Legal Lot Number: 62
Acres: 0.0956
County Use Description: SINGLE FAM RESIDENCE
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 5
Baths: 3.0
Sq. Ft.: 2,291
Stories: —
Lot Size: 4,164 square feet
Style: Single Family Residential
Year Built: 1998
Year Renovated: 1998
County: Orange County
APN: 34064162
Home facts updated by county records on Jul 22, 2026
Around this home
Schools
John O. Tynes Elementary School
Public K-6 • Assigned • 0.3mi
6/10
Kraemer Middle School
Public 7-8 • Assigned • 0.3mi
7/10
Valencia High School
Public 9-12 • Assigned • 0.5mi
9/10
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
6/10 Heat Factor
7 days above 95° expected this year, 19 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
5/10 Air Factor
7 unhealthy days expected this year, 9 days in 30 years
Provided by First Street
Historical weather
Placentia, CA • 92870
Average low and high temperatures (°F)
71
50
72
51
75
54
73
55
76
59
80
63
81
64
87
67
85
66
80
59
72
53
70
51
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.5 hours in
June and 6.9 hours in December, placing it above the
U.S. average for solar exposure.
9.5 hrs
6.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.22M – $1.47M
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