18224 SE Auburn Black Diamond Rd Unit R, Auburn, WA 98092
About this home
18224 SE Auburn Black Diamond Rd Unit R is a 2,040 square foot house on a 5.82 acre lot with 3 bedrooms and 2.5 bathrooms. Based on Redfin's Auburn data, we estimate the home's value is $722,927.
Single-familyProperty Type
1976Year Built
5.82 acresLot Size
$354Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$722,927
$19K since September
Recently sold homes
Estimate history
This home's estimate is 15.2% lower than the average sale price ($853K) of 5 comparable homes.
Sale history for 18224 SE Auburn Black Diamond Rd Unit R
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2026
$8,179 (+7.8%)
$368,000 + $264,000
$632,000
2025
$7,590 (+5.0%)
$368,000 + $264,000
$632,000
2024
$7,226 (−2.1%)
$360,000 + $256,000
$616,000
2023
$7,378 (−0.1%)
$322,000 + $226,000
$548,000
2022
$7,386 (+9.6%)
$360,000 + $251,000
$611,000
2021
$6,742 (+10.0%)
$270,000 + $269,000
$539,000
2020
$6,130 (+15.0%)
$270,000 + $184,000
$454,000
2019
$5,332 (−9.7%)
$250,000 + $167,000
$417,000
2018
$5,903 (+7.2%)
$250,000 + $167,000
$417,000
2017
$5,506 (+14.1%)
$228,000 + $143,000
$371,000
2016
$4,827 (+6.5%)
$205,000 + $136,000
$341,000
2015
$4,532 (+9.4%)
$198,000 + $115,000
$313,000
2014
$4,143 (+7.0%)
$181,000 + $104,000
$285,000
2013
$3,872 (−4.5%)
$161,000 + $84,000
$245,000
2012
$4,056 (−2.8%)
$155,000 + $76,000
$231,000
2011
$4,174 (+28.5%)
$196,000 + $78,000
$274,000
2010
$3,247 (−10.3%)
$160,000 + $72,000
$232,000
2009
$3,621
$200,000 + $99,000
$299,000
Tax history for 18224 SE Auburn Black Diamond Rd Unit R
Year
Property tax
Land + Additions
Assessment*
2026
$8,179 (+7.8%)
$368,000 + $264,000
$632,000
2025
$7,590 (+5.0%)
$368,000 + $264,000
$632,000
2024
$7,226 (−2.1%)
$360,000 + $256,000
$616,000
2023
$7,378 (−0.1%)
$322,000 + $226,000
$548,000
2022
$7,386 (+9.6%)
$360,000 + $251,000
$611,000
2021
$6,742 (+10.0%)
$270,000 + $269,000
$539,000
2020
$6,130 (+15.0%)
$270,000 + $184,000
$454,000
2019
$5,332 (−9.7%)
$250,000 + $167,000
$417,000
2018
$5,903 (+7.2%)
$250,000 + $167,000
$417,000
2017
$5,506 (+14.1%)
$228,000 + $143,000
$371,000
2016
$4,827 (+6.5%)
$205,000 + $136,000
$341,000
2015
$4,532 (+9.4%)
$198,000 + $115,000
$313,000
2014
$4,143 (+7.0%)
$181,000 + $104,000
$285,000
2013
$3,872 (−4.5%)
$161,000 + $84,000
$245,000
2012
$4,056 (−2.8%)
$155,000 + $76,000
$231,000
2011
$4,174 (+28.5%)
$196,000 + $78,000
$274,000
2010
$3,247 (−10.3%)
$160,000 + $72,000
$232,000
2009
$3,621
$200,000 + $99,000
$299,000
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
RA-5
Rural Area Zone
The purpose of the rural zone (RA) is to provide for an area-wide long-term rural character and to minimize land use conflicts with nearby agricultural or forest production districts or mineral extraction sites. These purposes are accomplished by: Limiting residential densities and permitted uses to those that are compatible with rural character and nearby resource production districts and sites and are able to be adequately supported by rural service levels; Allowing small scale farming and forestry activities and tourism and recreation uses that can be supported by rural service levels and that are compatible with rural character; Increasing required setbacks to minimize conflicts with adjacent agriculture, forest or mineral zones; and Requiring tracts created through cluster development to be designated as permanent open space or as permanent resource use.; Use of this zone is appropriate in rural areas designated by the Comprehensive Plan as follows: RA-5 in rural areas where the predominant lot pattern is five acres or greater but less than ten acres in size and the area is generally environmentally unconstrained
Permitted uses
Include but are not limited to:
Livestock production
Winery & vineyard
Housing-Other
Infrastructure
Police station
Agriculture-Cropland
Property details
Interior
Bathroom Information
# of Full Baths: 1
# of 1/2 Baths: 1
# of 3/4 Baths: 1
Heating & Cooling
Heating Fuel Type: Electric
Heating Type: Baseboard Electric
Exterior
Exterior Information
Physical Condition: Average
Building Construction Quality: Average
Building Type: Single Family
Property Information
Living Sq. Ft: 2,040
Ground Floor Sq. Ft: 1,130
Building Sq. Ft: 2,900
# of Stories: 2
Legal Description: POR OF N 1/2 OF NW 1/4 & GL 2 DAF BEG NW COR SD SEC TH S 00-10-56E ALG W LN THOF 440.14 FT TO S LN OF N 440 FT OF SD SEC TH N 88-22-25 E ALG SD S LN 440.14 FT TO E LN OF W 440 FT OF SD SEC & TPOB TH S 00-10-56 E ALG SD E LN 969.31 FT TO NLY LN OF H H HOWARD CO RD TH N 69-21-00 E ALG SD NLY LN 328.16 FT TO POC TH ELY ALG SD CURVE ALSO BEING SD N LN OF RD AN ARC DIST OF 94.00 FT TH N 17-46-24 W 857.42 FT TO S LN OF N 440 FT SD SEC TH S 88-22-25 W ALG SD S LN 133 FT TO TPOB PLAT BLOCK: PLAT LOT:
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 860
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 253,692
Legal Lot Number: 2
Municipality Name: KING COUNTY
Acres: 5.824
Zoning Code: RA5
County Use Description: SINGLE FAMILY(RES USE/ZONE)
Utility Information
Sewer Type: Private
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 3
Baths: 2.5
Sq. Ft.: 2,040
Stories: 2.0
Lot Size: 5.82 acres
Style: Single Family Residential
Year Built: 1976
Year Renovated: —
County: King County
APN: 182106 9062
Home facts updated by county records on Sep 5, 2026
Around this home
Schools
Lake View Elementary School
Public PreK-5 • Assigned • 1.0mi
6/10
Cascade Middle School
Public 6-8 • Assigned • 5.5mi
3/10
Auburn Senior High School
Public 9-12 • Assigned • 5.6mi
2/10
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
3/10 Heat Factor
7 days above 88° 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
11 unhealthy days expected this year, 12 days in 30 years
Provided by First Street
Historical weather
Auburn, WA • 98092
Average low and high temperatures (°F)
46
34
48
35
53
39
62
42
68
47
74
52
79
55
79
58
73
53
60
44
52
41
48
39
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 8.9 hours in
June and 1.7 hours in December, placing it below the
U.S. average for solar exposure.
8.9 hrs
1.7 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$687,000 – $832,000
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