11868 SE William Otty Rd is a 2,917 square foot house on a 0.29 acre lot with 4 bedrooms and 3 bathrooms. Based on Redfin's Happy Valley data, we estimate the home's value is $768,474.
Single-familyProperty Type
1992Year Built
0.29 acresLot Size
$263Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$768,474
$11K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 6.3% lower than the average sale price ($821K) of 6 comparable homes.
Helena Brown • Cascade Hasson Sotheby's International Realty
See all
Provided by Redfin
Sale history for 11868 SE William Otty Rd
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$10,857 (+3.6%)
2024
$10,476 (+2.9%)
2023
$10,180 (+5.6%)
2022
$9,643 (+5.9%)
2021
$9,108 (+5.6%)
2020
$8,622 (+7.0%)
2019
$8,058 (+8.3%)
2018
$7,438 (+3.3%)
2017
$7,201 (+3.7%)
2016
$6,947 (+2.9%)
2015
$6,749 (+7.9%)
2014
$6,257 (+3.8%)
2013
$6,030 (+3.0%)
2012
$5,853 (−1.1%)
2011
$5,915 (−2.1%)
2010
$6,039
2009
$6,039
Tax history for 11868 SE William Otty Rd
Year
Property tax
Land + Additions
Assessment*
2025
$10,857 (+3.6%)
2024
$10,476 (+2.9%)
2023
$10,180 (+5.6%)
2022
$9,643 (+5.9%)
2021
$9,108 (+5.6%)
2020
$8,622 (+7.0%)
2019
$8,058 (+8.3%)
2018
$7,438 (+3.3%)
2017
$7,201 (+3.7%)
2016
$6,947 (+2.9%)
2015
$6,749 (+7.9%)
2014
$6,257 (+3.8%)
2013
$6,030 (+3.0%)
2012
$5,853 (−1.1%)
2011
$5,915 (−2.1%)
2010
$6,039
2009
$6,039
*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
R40
Very Low Density Residential Zone
This district reflects the first developmental step in the conversion of agricultural or open space land to residential purposes. Through benefit of available public services and faculties, land in this district is capable of supporting lower densities, yet constraints may still exist which would limit present and future carrying capacities. This district provides the transition to the more fully urban development of higher districts while expressing physical limitations on the potential of the land. The district may be applied in sloped areas where clustering and other hillside protection standards are applied. The numerical designation R-40 shall be interpreted to mean that the maximum density shall be one primary dwelling unit per 40,000 sq ft of lot area.
Permitted uses
Include but are not limited to:
Agriculture
Housing-Single unit
Housing-Multiple units
Housing-Senior
Housing-Other
Housing-Mobile home park
Park & open space
Jul 23, 2012 • Final
Building - electrical
Install a roof-mounted solar 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.
Property details
Interior
Bathroom Information
# of Full Baths: 3
Heating & Cooling
Heating Type: Package
Exterior
Exterior Information
Foundation Type: Concrete
Building Construction Quality: Above Average
Exterior Wall: Clapboard
Roof Covering Type: Concrete Tile
Roof Shape Type: Concrete Tile
Building Type: Single Family
Property Information
Subdivision Name: ROYAL VISTA
Living Sq. Ft: 2,917
# of Stories: 1
Legal Description: 2975 ROYAL VISTA LT 41
Lot Information
# of Buildings: 1
Land Sq. Ft: 12,489
Legal Lot Number: 41
School Tax District: SCH NO CLACK
Municipality Name: HAPPY VALLEY
Acres: 0.2867
Zoning Code: R40
County Use Description: RESIDENTIAL PROPERTY IMPROVED
Financial
Assessor Information
Assessment Year: 2025
Tax Area: HAPPY VALLEY
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 2,917
Stories: 1.0
Lot Size: 0.29 acres
Style: Single Family Residential
Year Built: 1992
Year Renovated: —
County: Clackamas County
APN: 01505847
Home facts updated by county records on Sep 18, 2026
Around this home
Schools
Spring Mountain Elementary School
Public K-5 • Assigned • 0.4mi
7/10
Rock Creek Middle School
Public 6-8 • Assigned • 1.7mi
4/10
Clackamas High School
Public 9-12 • Assigned • 1.6mi
7/10
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
2/10 Heat Factor
6 days above 93° expected this year, 13 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
10/10 Air Factor
14 unhealthy days expected this year, 16 days in 30 years
Provided by First Street
Historical weather
Happy Valley, OR • 97086
Average low and high temperatures (°F)
48
36
49
38
57
42
64
44
70
49
76
54
83
58
84
60
77
56
63
47
53
43
50
41
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.8 hours in
June and 2 hours in December, placing it below the
U.S. average for solar exposure.
9.8 hrs
2 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$731,000 – $884,000
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