Walla Walla County property record for 136 Costello Pl, Walla Walla, WA 99362
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 2,113 sqft · built 2005 |
| Lot Size | 0.22 acres (9,601 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $83,458 (Jul 2021) |
| Tax Bill | $4,759 (2021) |
| Deeds & Mortgages | Jul 2021 Sale & Mortgage Aug 2018 Sale & Mortgage |
| APN | 360733960107 |
| Primary APN | 360733960107 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 11 Plumbing Fixtures |
| Stories | 1 Story |
| Building Area | 2,113 sqft Finished Area |
| 1st Floor Area | 2,113 sqft |
| Year Built | Built 2005 |
|---|---|
| Architectural Style | Other |
| Exterior Material | Wood |
| Roof Material | Composition Shingle |
| Lot Area | 9,601 sqft (0.22 acres) |
| Garage Type | Attached |
| Garage Area | 1,339 sqft |
| Parking Spaces | 5 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 194 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Heat Pump |
| Heating Fuel | Electric |
| Account Number | 14135 |
|---|---|
| Street Address | 136 COSTELLO PL |
| City | WALLA WALLA |
| State | WA |
| Zip | 99362-7772 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | COSTELLO ADDITION LOT 7 BLOCK 1 |
| Legal Range | 36 |
| Legal Township | 07 |
| Legal Section | 33 |
| Legal Subdivision | COSTEL |
| Legal Block | 1 |
| Legal Lot Number | 7 |
| Jurisdiction | WALLA WALLA WA |
| Township / Civil Division | WALLA WALLA-COLLEGE PLACE |
| Census Block Group | 2 |
| Census Block | 2039 |
| Census Tract | 920902 |
Source: Walla Walla County records, as of January 9, 2026
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 | 2931 CENTER ST, MIAMI, FL 33133-3780 |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jul 22, 2021 | Warranty Deed, Transfer · Conventional Mortgage PREMIER MORTGAGE RESOURCES LLC |
| Aug 2, 2018 | Warranty Deed, Transfer · Conventional Mortgage BANNER BANK |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 22, 2021 · Amount on Record |
| Deed Sale | Jul 22, 2021 · Amount on Record |
| Prior Sale | Aug 2, 2018 · Amount on Record |
| Deed Document Number | 2021-08930 |
| Record Updated | Jun 8, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | WALLA WALLA WA |
| Recording Date | Jul 22, 2021 |
| Property Address | 136 COSTELLO PL, WALLA WALLA, WA 99362-7772 |
| Document Number | 0202108930 |
| Map Reference | MB7PG7AF2004-14362 |
| Instrument Date | Jul 20, 2021 |
| Instrument | 2021-08930 |
| Transaction Type | Transfer |
| Record Updated | Nov 1, 2023 |
| Title Company | LAND TITLE/WALLA WALLA COUNTY IN, LAND TITLE OF WALLA WALLA |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $7,290.50 |
| Amount Accuracy | Calculated from Transfer Tax |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 167 NW MARIA ST # 1, 1, COLLEGE PLACE, WA 99324-2152 |
| Document Number | 0202108931 |
|---|---|
| Date | Jul 22, 2021 |
| Instrument | 2021-08931 |
| Name | PREMIER MORTGAGE RESOURCES LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Aug 1, 2051 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | WALLA WALLA WA |
| Recording Date | Aug 2, 2018 |
| Property Address | 136 COSTELLO PL, WALLA WALLA, WA 99362-7772 |
| Document Number | 0201806289 |
| Map Reference | MB7 PG4 |
| Instrument Date | Jul 31, 2018 |
| Instrument | 2018-06289 |
| Transaction Type | Transfer |
| Record Updated | Nov 1, 2023 |
| Title Company | MID-COLUMBIA TITLE COMPANY, COLUMBIA TITLE CO |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $6,201.50 |
| Amount Accuracy | Calculated from Transfer Tax |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 00000 |
| Name | Verified Name |
|---|---|
| Address | 136 COSTELLO PL, WALLA WALLA, WA 99362-7772 |
| Document Number | 0201806290 |
|---|---|
| Date | Aug 2, 2018 |
| Instrument | 2018-06290 |
| Name | BANNER BANK |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Sep 1, 2048 |
Source: Walla Walla County assessment roll, as of May 31, 2025
| Type | Name |
|---|---|
| State | Washington |
| County | Walla Walla County |
| Municipality | Walla Walla City |
| Unified School District | Walla Walla Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $653,910 (+21.58%) Land $160,000 Building $493,910 | $653,910 (+21.58%) Land $160,000 Building $493,910 | |
| 2023 | $537,830 (+9.11%) Land $120,000 Building $417,830 | $537,830 (+9.11%) Land $120,000 Building $417,830 | |
| 2022 | $492,940 Land $95,000 Building $397,940 | $492,940 Land $95,000 Building $397,940 | |
| 2021 | $4,759.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Flood Insurance Cost | Premium on Record median of 28 policies |
| Nearby Flood Policies | 28 in force |
| Nearby Flood Claims | 1 (2019) |
| Most Recent Claim | Apr 2019 · rainfall accumulation |
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: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 95% of the US · lower than 97.1% of Washington |
|---|---|
| Wildfire Likelihood | 0.02% annual chance |
| Exposure | None beyond ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 108 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| PocketiNet Fixed Wireless · Fiber in parts of the area | 200 / 50 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
| Columbia iConnect Fixed Wireless | 100 / 20 |
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