380 SW 331st Ave is a 1,428 square foot house on a 0.82 acre lot with 3 bedrooms and 1 bathroom. Based on Redfin's Hillsboro data, we estimate the home's value is $425,967.
Single-familyProperty Type
1908Year Built
0.82 acresLot Size
$298Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$425,967
$3,000 since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 6.2% lower than the average sale price ($454K) 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
$2,453 (+1.3%)
2024
$2,423 (+2.9%)
2023
$2,354 (+2.6%)
2022
$2,294 (+1.8%)
2021
$2,254 (+2.1%)
2020
$2,207 (+3.9%)
2019
$2,125 (+3.3%)
2018
$2,057 (+3.5%)
2017
$1,987
Tax history for 380 SW 331st Ave
Year
Property tax
Land + Additions
Assessment*
2025
$2,453 (+1.3%)
2024
$2,423 (+2.9%)
2023
$2,354 (+2.6%)
2022
$2,294 (+1.8%)
2021
$2,254 (+2.1%)
2020
$2,207 (+3.9%)
2019
$2,125 (+3.3%)
2018
$2,057 (+3.5%)
2017
$1,987
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
EFU
Exclusive Farm Use District
The intent of the Exclusive Farm Use District is to preserve and maintain commercial agricultural land within the county. The purpose of the Exclusive Farm Use District is to preserve and maintain agricultural lands for farm use consistent with existing and future needs for agricultural products, forests and open spaces; to conserve and protect scenic resources; to maintain and improve the quality of the air, water and land resources of the county and to establish criteria and standards for farm use and related supportive uses which are deemed appropriate.
Permitted uses
Include but are not limited to:
No uses permitted by right
Property details
Interior
Basement Information
Basement Sq. Ft: 861
Bathroom Information
# of Bathroom Fixtures: 5
Heating & Cooling
Heating Type: Forced Air
Exterior
Exterior Information
Foundation Type: Continuous Footing
Construction Type: Wood
Exterior Wall: Wood Sheathing
Roof Shape Type: Gable
Building Type: Single Family
Property Information
Living Sq. Ft: 1,428
Ground Floor Sq. Ft: 908
Building Sq. Ft: 2,289
Legal Description: ACRES 0.82
Lot Information
# of Buildings: 1
Land Sq. Ft: 35,719
School Tax District: HILLSBORO
Municipality Name: HILLSBORO
Acres: 0.82
Zoning Code: EFU
County Use Description: FARM H&B USE AREA 5
State Use Description: FARM H&B USE AREA 5
Utility Information
Electricity / Wiring Type: Average Wiring
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 3
Baths: 1.0
Sq. Ft.: 1,428
Stories: —
Lot Size: 0.82 acres
Style: Single Family Residential
Year Built: 1908
Year Renovated: 1980
County: Washington County
APN: R401915
Home facts updated by county records on Sep 4, 2026
Around this home
Schools
Free Orchards Elementary School
Public K-6 • Assigned • 1.2mi
2/10
Evergreen Middle School
Public 7-8 • Assigned • 2.7mi
3/10
Glencoe High School
Public 9-12 • Assigned • 2.1mi
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
3/10 Fire Factor
0.15% chance of being in a wildfire in next 30 years
3/10 Heat Factor
7 days above 92° expected this year, 14 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
8/10 Air Factor
11 unhealthy days expected this year, 11 days in 30 years
Provided by First Street
Historical weather
Hillsboro, OR • 97123
Average low and high temperatures (°F)
47
35
49
37
56
42
64
44
69
48
76
53
82
57
84
61
77
56
63
47
52
43
50
41
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.3 hours in
June and 2 hours in December, placing it below the
U.S. average for solar exposure.
9.3 hrs
2 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$405,000 – $490,000
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