100 Allendale Dr, Saint Helens, OR 97051 Property Records

Columbia County property record for 100 Allendale Dr, Saint Helens, OR 97051

Property Summary

Property Type	Duplex
Details	4 bd · 2 ba · 1,632 sqft · built 1963
Lot Size	0.189 acres (8,276 sqft)
Owner	Individual Name on Record
Last Sale	$225,000 (May 2016)
Tax Bill	$2,611 (2025)
Deeds & Mortgages	Jan 2021 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`4105-AC-01100`

Property Details

APN / Parcel Number

Primary APN	`4105-AC-01100`
Alternative APNs	`201041050130110000` `4N1W05-AC-01100` `11591`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	12 Rooms
Building Area	1,632 sqft Total Area
1st Floor Area	1,632 sqft

Exterior

Year Built	Built 1963
Architectural Style	Duplex Single
Lot Area	8,276 sqft (0.189 acres)
Garage Type	Carport
Carport	Carport
Carport Area	400 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Heating System	Baseboard

Location & Zoning

Account Number	11591
Old Parcel Number	201041050130110000
Street Address	100 ALLENDALE DR
City	SAINT HELENS
State	OR
Zip	97051-1106
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Local Zoning Code	SH:R7
Legal Description	SHERWOOD EST LOT: 1 BLOCK: 2
Legal Range	01W
Legal Township	04N
Legal Section	05
Legal Quarter	NE
Quarter-Quarter Section	SW
Legal Subdivision	SHERWOOD ESTATES
Legal Block	2
Legal Lot Number	1
Jurisdiction	COLUMBIA OR
Township / Civil Division	ST. HELENS
Census Block Group	3
Census Block	3012
Census Tract	970800

Owner

Source: Columbia County records, as of December 5, 2025

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Individual Name on Record
Mailing Address	100 ALLENDALE DR, SAINT HELENS, OR 97051-1106
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	May 23, 2016 · Amount on Record
Deed Sale	May 23, 2016 · Amount on Record
Prior Sale	Jul 23, 2012
Deed Document Number	2016-003844
Record Updated	Jun 8, 2026

January 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	COLUMBIA OR
Property Address	100 ALLENDALE DR, SAINT HELENS, OR 97051-1106
Transaction Type	Mortgage
Record Updated	Mar 27, 2023
Title Company	TICOR TITLE INSURANCE COMPANY, TICOR TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000000676
Date	Jan 19, 2021
Instrument	2021-00676

Lender

Name	CALIBER HOME LOANS INC
Type	Mortgage Company
Address	75018

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Feb 1, 2051

Tax Assessment & Valuation

Source: Columbia County assessment roll, as of September 30, 2025

Property Jurisdictions

Type	Name
State	Oregon
County	Columbia County
Municipality	St. Helens City
Unified School District	St. Helens School District 502 (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$2,611.00 (+5.2%)	$162,090 (+6.09%) Land $79,340 Building $82,750	$317,190 (+0.64%) Land $140,190 Building $177,000
2023	$2,482.00	$152,790 Land $82,030 Building $70,760	$315,180 Land $145,640 Building $169,540

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

Source: FEMA National Flood Hazard Layer, effective May 31, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 27 policies
Nearby Flood Policies	27 in force
Nearby Flood Claims	7 (1996–2009)
Claims Outside the SFHA	5 of 7
Most Recent Claim	Jan 2009 · river or lake flooding
Claims by Event	Severe Storms, Flooding, Landslides, And Mudslides, Dec 2007 · 2 claims High Winds, Severe Storms And Flooding, Feb 1996 · 3 claims

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 80% of the US · lower than 93% of Oregon
Wildfire Likelihood	0.01% annual chance
Exposure	Indirect within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	CITY OF ST HELENS serves 13,410 people · EPA ID OR4100724
Water Source	Groundwater influenced by surface water
Last State Inspection	Jul 2021
Lead	1 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	2 last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. The service area is an EPA estimate; the actual supplier may differ.

Internet Providers

Source: FCC Broadband Data Collection, based on 425 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
AT&T Fixed Wireless	100 / 20
T-Mobile Fixed Wireless	100 / 20