Cowlitz County property record for 531 15th Ave, Longview, WA 98632
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,054 sqft · built 1925 |
| Lot Size | 0.138 acres (5,998 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $125,000 (Oct 2010) |
| Tax Bill | $2,185 (2025) |
| Flood Zone | Zone X (reduced by levee) |
| APN | R029878 |
| Primary APN | R029878 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Stories | 1 Story |
| Building Area | 1,054 sqft Living Area |
| 1st Floor Area | 806 sqft |
| Attic | Attic |
| Attic Area | 248 sqft |
| Year Built | Built 1925 |
|---|---|
| Effective Year Built | Effective 1925 |
| Exterior Material | Wood Shingle |
| Roof Material | Composition Shingle |
| Lot Area | 5,998 sqft (0.138 acres) |
| Lot Dimensions | 120 ft deep x 50 ft wide |
| Garage Type | Detached |
| Garage Area | 180 sqft |
| Porch | Enclosed Porch |
| Porch Area | 210 sqft |
| Heating Fuel | Electric |
|---|
| Account Number | 3029878 |
|---|---|
| Street Address | 531 15TH AVE |
| City | LONGVIEW |
| State | WA |
| Zip | 98632-1529 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R01 |
| Legal Description | 497 (ST HELENS 1) -5 -8 4 -7N -2W |
| Legal Range | 02W |
| Legal Township | 07N |
| Legal Section | 04 |
| Legal Subdivision | ST HELENS 1 |
| Legal Block | 5 |
| Legal Lot Number | 8 |
| Jurisdiction | COWLITZ WA |
| Township / Civil Division | LONGVIEW-KELSO |
| Census Block Group | 1 |
| Census Block | 1010 |
| Census Tract | 501 |
531 15th Ave is owned and occupied by two individuals who bought it in October 2010.
Source: Cowlitz County records, as of May 27, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 531 15TH AVE, LONGVIEW, WA 98632-1529 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 14, 2010 · Amount on File |
| Deed Sale | Oct 14, 2010 · Amount on File |
| Deed Document Number | 20103424935 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 531 15th Ave was $2,185.
Source: Cowlitz County assessment roll, as of May 27, 2026
| Type | Name |
|---|---|
| State | Washington |
| County | Cowlitz County |
| Municipality | Longview City |
| Unified School District | Longview Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,185.00 | $271,080 Land $29,240 Building $241,840 | $271,080 Land $29,240 Building $241,840 |
| 2023 | $2,133.00 | ||
| 2022 | $239,990 Land $29,240 Building $210,750 | $239,990 Land $29,240 Building $210,750 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 531 15th Ave in Zone X, where a levee reduces flood risk.
Source: FEMA National Flood Hazard Layer, effective April 16, 2025
| FEMA Flood Zone | Zone X reduced by levee · depends on levee performance |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
The area around 531 15th Ave has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | LONGVIEW WATER DEPARTMENT serves 57,617 people · EPA ID WA5348100 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Dec 2022 |
| Lead | Under 1 ppb (2021–2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 3 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 464 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| CenturyLink Fiber · DSL in parts of the area | 2,000 / 1,000 |
| Xfinity Cable | 2,000 / 250 |
| Astound Broadband Fixed Wireless · Fiber in parts of the area | 1,000 / 250 |
| Starlink Satellite | 280 / 30 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Verizon.
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