Columbia County property record for 110 May Ave, Saint Helens, OR 97051 · Last verified December 2025
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 1,040 sqft · built 1925 |
| Lot Size | 0.139 acres (6,098 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $2,042 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 4105-DA-05900 |
| Primary APN | 4105-DA-05900 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,040 sqft Living Area |
| 1st Floor Area | 1,040 sqft |
| Year Built | Built 1925 |
|---|---|
| Lot Area | 6,098 sqft (0.139 acres) |
| Garage Area | 252 sqft |
| Parking Spaces | 1 Parking Space |
| Heating System | Forced Air |
|---|
| Account Number | 12442 |
|---|---|
| Old Parcel Number | 201041050410590000 |
| Street Address | 110 MAY AVE |
| City | SAINT HELENS |
| State | OR |
| Zip | 97051-2824 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | MILTON PARK PT OF TR 2 |
| Legal Range | 01W |
| Legal Township | 04N |
| Legal Section | 05 |
| Legal Quarter | SE |
| Quarter-Quarter Section | NE |
| Legal Subdivision | MILTON PARK |
| Legal Tract | 2 |
| Legal Lot Number | 5900 |
| Jurisdiction | COLUMBIA OR |
| Township / Civil Division | ST. HELENS |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 970800 |
Source: Columbia County records · APN 4105-DA-05900
Assessment roll updated September 30, 2025 · Last verified December 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 File |
|---|---|
| Mailing Address | 110 MAY AVE, SAINT HELENS, OR 97051-2824 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Jul 06, 2007 |
| Transfer Doc | 0000008925 |
| Record Updated | Jun 08, 2026 |
Source: Columbia County records · Assessment roll updated September 30, 2025 · Last verified December 2025
| Type | Name |
|---|---|
| State | Oregon |
| County | Columbia County |
| Municipality | St. Helens City |
| Unified School District | St. Helens School District 502 (KG - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,042.00 (+5.2%) | $126,770 (+6.08%) Land $70,180 Building $56,590 | $237,440 (-3.48%) Land $119,850 Building $117,590 |
| 2023 | $1,941.00 | $119,500 Land $65,090 Building $54,410 | $246,000 Land $124,330 Building $121,670 |
Source: FEMA National Flood Hazard Layer, Columbia County (41009C), updated May 31, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 410099708002, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Cost | Premium on Record median of 25 individual NFIP policies nearby |
| Nearby Flood Policies | 25 in force |
| Nearby Flood Claims | 10 (1995–2020) |
| Claims Outside the SFHA | 2 of 10 |
| Most Recent Claim | Jan 2020, river or lake flooding |
| Claims By Storm |
|
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
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.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 425 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Xfinity | Cable | 2,000 / 250 |
| Verizon | Fixed Wireless | 300 / 20 |
| AT&T | Fixed Wireless | 100 / 20 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
| Starlink | Satellite (low-earth orbit) | 280 / 30 |
Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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