750 Old Portland Rd is a 918 square foot house on a 5,510 square foot lot with 5 bedrooms and 1 bathroom. - it last sold on May 10, 2024 for $115,100. Based on Redfin's Saint Helens data, we estimate the home's value is $323,224.
Single-familyProperty Type
1925Year Built
5,510 sq ftLot Size
$352Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$323,224
$208K since sold in May 2024$12K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 15.7% lower than the average sale price ($384K) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Aug 28, 2025 • Final
Residential structural
Replace the foundation and floor for a utility room.
Remodel
Feb 7, 2025 • Final
Residential plumbing
Perform plumbing work for a bathroom remodel and remodel the bathroom. Repair the roof by converting it from a shed roof to a gable roof.
Bathroom
Plumbing
Roofing
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: 1
Heating & Cooling
Heating Type: Wall
Fireplace Information
# of Fireplaces: 1
Fireplace Type: 1 Opening
Has Fireplace
Exterior
Exterior Information
Building Improvement Type: Residential
Property Information
Subdivision Name: ST HELENS
Living Sq. Ft: 918
Ground Floor Sq. Ft: 918
Building Sq. Ft: 1,458
# of Stories: 2
Stories Type: 2
Legal Description: ST HELENS PT OF LOT 10 11 BLOCK 66
Parking & Garage Information
Garage/Parking Sq. Ft: 342
Lot Information
# of Buildings: 1
Land Sq. Ft: 5,510
Legal Lot Number: 10
Legal Block Number: 66
Acres: 0.1265
Zoning Code: R5
State Use Description: RESID/IMPROVED
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 5
Baths: 1.0
Sq. Ft.: 918
Stories: 2.0
Lot Size: 5,510 square feet
Style: Single Family Residential
Year Built: 1925
Year Renovated: 1940
County: Columbia County
APN: 0201 4N 1W 03 B C 12100
Home facts updated by county records on Jul 20, 2026
Around this home
Schools
Lewis & Clark Elementary School
Public K-5 • Assigned • 0.2mi
4/10
St Helens Middle School
Public 6-8 • Assigned • 0.5mi
2/10
St Helens High School
Public 9-12 • Assigned • 1.7mi
5/10
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 93° 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
8 unhealthy days expected this year, 8 days in 30 years
Provided by First Street
Historical weather
Saint Helens, OR • 97051
Average low and high temperatures (°F)
46
34
47
35
54
40
63
42
68
47
73
52
80
56
81
59
75
55
61
45
51
41
48
39
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 1.9 hours in December, placing it below the
U.S. average for solar exposure.
9.3 hrs
1.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$308,000 – $372,000
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