Walla Walla County property record for 453 Blalock Dr, Walla Walla, WA 99362
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1.5 ba · 2,526 sqft · built 1953 |
| Lot Size | 1.14 acres (49,658 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $205,500 (Feb 2014) |
| Tax Bill | $5,699 (2025) |
| APN | 350726700014 |
| Primary APN | 350726700014 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 8 Plumbing Fixtures |
| Stories | 1 Story |
| Building Area | 2,526 sqft Living Area |
| Gross Area | 2,936 sqft |
| 1st Floor Area | 1,466 sqft |
| Basement Area | 1,422 sqft |
| Finished Basement | 1,060 sqft |
| Unfinished Basement | 362 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1953 |
|---|---|
| Effective Year Built | Effective 1981 |
| Exterior Material | Wood |
| Roof Material | Composition Shingle |
| Lot Area | 49,658 sqft (1.14 acres) |
| View / Lot | City |
| Garage Type | Detached |
| Garage Area | 480 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Covered Porch |
|---|---|
| Porch Area | 48 sqft |
| Deck Area | 276 sqft |
| Patio Area | 276 sqft |
| Shed | 1 Shed |
| Shed Area | 2,016 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Heating Fuel | Electric |
| Account Number | 35864 |
|---|---|
| Street Address | 453 BLALOCK DR |
| City | WALLA WALLA |
| State | WA |
| Zip | 99362-6247 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | ONION FLATS LOT 1, PLUS 25 STRIP TO THE S |
| Legal Range | 35 |
| Legal Township | 07 |
| Legal Section | 26 |
| Legal Subdivision | ONION FLATS SUBDIVISION |
| Legal Lot Number | 1 |
| Jurisdiction | WALLA WALLA WA |
| Township / Civil Division | WALLA WALLA-COLLEGE PLACE |
| Census Block Group | 2 |
| Census Block | 2147 |
| Census Tract | 920200 |
453 Blalock Dr is owned and occupied by two individuals who bought it in February 2014.
Source: Walla Walla County records, as of December 29, 2025
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 453 BLALOCK DR, WALLA WALLA, WA 99362-6247 |
| 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 | Feb 28, 2014 · Amount on File |
| Deed Sale | Feb 28, 2014 · Amount on File |
| Prior Sale | Aug 15, 2013 · Amount on File |
| Deed Document Number | 20141443 |
| Prior Transfer Date | Jul 30, 2013 |
| Prior Transfer Doc | 0201308326 |
| Record Updated | Jun 8, 2026 |
The 2025 property tax bill for 453 Blalock Dr was $5,699.
Source: Walla Walla County assessment roll, as of December 26, 2025
| Type | Name |
|---|---|
| State | Washington |
| County | Walla Walla County |
| Unified School District | College Place School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $5,699.00 | $476,830 Land $132,240 Building $344,590 | $476,830 Land $132,240 Building $344,590 |
| 2023 | $382,850 (-) Land $132,240 Building $250,610 | $382,850 (-) Land $132,240 Building $250,610 | |
| 2022 | $382,850 Land $132,240 Building $250,610 | $382,850 Land $132,240 Building $250,610 | |
| 2021 | $4,479.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA has no flood map on file for 453 Blalock Dr; there have been 6 flood claims nearby since 1996.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 6 (1996–2014) |
| Claims Outside the SFHA | 6 of 6 |
| Most Recent Claim | Apr 2014 · other causes |
| Claims by Event |
|
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 risk around 453 Blalock Dr is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 97% of the US · lower than 98% of Washington |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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 | CONSOLIDATED IRRIGATION DIST 14 serves 1,555 people · EPA ID WA5314650 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jul 2024 |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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 142 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Columbia iConnect Fixed Wireless | 100 / 20 |
May also be available: Verizon, Ziply Fiber.
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