King County property record for 511 Malden Ave E, Seattle, WA 98112
| Property Type | Apartments (5+ Units) |
|---|---|
| Details | 6,302 sqft · built 1909 |
| Lot Size | 0.117 acres (5,091 sqft) |
| Owner | Company Name on Record |
| Last Sale | $2,400,000 (Feb 2018) |
| Tax Bill | $22,294 (2026) |
| Deeds & Mortgages | Feb 2018 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 330370-0440 |
| Primary APN | 330370-0440 |
|---|---|
| Alternative APN |
|
| Units | 7 Units |
|---|---|
| Stories | 2 Stories |
| Building Area | 6,302 sqft Adjusted Area |
| Gross Area | 6,504 sqft |
| Year Built | Built 1909 |
|---|---|
| Effective Year Built | Effective 1998 |
| Architectural Style | Custom Design |
| Exterior Material | Wood |
| Construction Type | Wood |
| Lot Area | 5,091 sqft (0.117 acres) |
| Garage Type | Open |
| Heating System | Hot Water |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 330370044001 |
|---|---|
| Street Address | 511 MALDEN AVE E |
| City | SEATTLE |
| State | WA |
| Zip | 98112-4536 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Apartments (5+ Units) |
| Local Zoning Code | LR3 (M) |
| Legal Description | HIGHLANDS ADD PLAT BLOCK: 7 PLAT LOT: 6 |
| Legal Range | 04 |
| Legal Township | 25 |
| Legal Section | 29 |
| Legal Subdivision | HIGHLANDS ADD |
| Legal Block | 7 |
| Legal Lot Number | 6 |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE |
| Census Block Group | 3 |
| Census Block | 3001 |
| Census Tract | 7501 |
Source: King County records, as of July 7, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 2033 6TH AVE, 600, SEATTLE, WA 98121-2591 |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Feb 16, 2018 · Amount on Record |
| Deed Sale | Feb 16, 2018 · Amount on Record |
| Prior Sale | Jun 30, 2015 · Amount on Record |
| Deed Document Number | 20181118 |
| Prior Transfer Date | Dec 1, 1991 |
| Prior Transfer Doc | 0012101388 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | KING WA |
| Recording Date | Feb 16, 2018 |
| Property Address | 511 MALDEN AVE E, SEATTLE, WA 98112-4536 |
| Document Number | 0000001118 |
| Map Reference | VOL 4 PG 27 |
| Instrument Date | Feb 16, 2018 |
| Instrument | 20180216001118 |
| Transaction Type | Transfer |
| Record Updated | Sep 15, 2021 |
| Title Company | FIDELITY NATIONAL TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $42,725.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1810 15TH AVE APT C, C, SEATTLE, WA 98122-2608 |
| Document Number | 0000001119 |
|---|---|
| Date | Feb 16, 2018 |
| Instrument | 20180216001119 |
| Name | UMPQUA BANK |
|---|---|
| Type | Bank |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
Source: King County assessment roll, as of July 7, 2026
| Type | Name |
|---|---|
| State | Washington |
| County | King County |
| Municipality | Seattle City |
| Unified School District | Seattle Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $22,294.00 (+8.76%) | ||
| 2025 | $20,499.00 | $2,149,000 (+1.08%) Land $1,527,300 Building $621,700 | $2,149,000 (+1.08%) Land $1,527,300 Building $621,700 |
| 2024 | $20,499.00 (-6.04%) | $2,126,000 (-17.79%) Land $1,629,100 Building $496,900 | $2,126,000 (-17.79%) Land $1,629,100 Building $496,900 |
| 2022 | $21,817.00 | $2,586,000 Land $1,196,300 Building $1,389,700 | $2,586,000 Land $1,196,300 Building $1,389,700 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective September 23, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
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 | SEATTLE PUBLIC UTILITIES serves 1,161,961 people · EPA ID WA5377050 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jul 2025 |
| Lead | 2 ppb (2025) 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 931 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| CenturyLink Fiber · DSL in parts of the area | 8,000 / 8,000 |
| Xfinity Cable | 2,000 / 2,000 |
| Astound Broadband Cable · Fiber in parts of the area | 1,500 / 50 |
| Verizon Fixed Wireless | 1,000 / 75 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Google Fiber.
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