State of Alaska property record for 4100 Defiance St, Anchorage, AK 99504
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,680 sqft · built 1986 |
| Lot Size | 0.12 acres (5,244 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $305,000 (Jul 2006) |
| Tax Bill | $3,006 (2025) |
| APN | 007-145-17-000 |
| Primary APN | 007-145-17-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 8 Plumbing Fixtures |
| Total Rooms | 6 Rooms |
| Stories | 7 Stories |
| Building Area | 1,680 sqft Living Area |
| Gross Area | 2,202 sqft |
| 1st Floor Area | 606 sqft |
| Basement Area | 1,128 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1986 |
|---|---|
| Effective Year Built | Effective 1989 |
| Architectural Style | Patio Home |
| Exterior Material | Wood |
| Lot Area | 5,244 sqft (0.12 acres) |
| Garage Type | Attached |
| Garage Area | 522 sqft |
| Parking Spaces | 2 Parking Spaces |
| Deck Area | 24 sqft |
| Patio Area | 254 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 4100 DEFIANCE ST |
|---|---|
| City | ANCHORAGE |
| State | AK |
| Zip | 99504-4399 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R2M |
| Legal Description | EASTLAKE ADDITION #1 BLK 2 LT 8 |
| Legal Subdivision | EASTLAKE ADDITION #1 |
| Legal Block | 2 |
| Legal Lot Number | 8 |
| Jurisdiction | ANCHORAGE AK |
| Township / Civil Division | ANCHORAGE |
| Census Block Group | 4 |
| Census Block | 4008 |
| Census Tract | 1701 |
Source: State of Alaska records, as of September 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 | 4100 DEFIANCE ST, ANCHORAGE, AK 99504-4399 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 12, 2006 · Amount on Record |
| Deed Sale | Jul 12, 2006 · Amount on Record |
| Prior Sale | Dec 2, 2003 · Amount on Record |
| Deed Document Number | 200646156 |
| Prior Transfer Date | Jul 30, 1993 |
| Prior Transfer Doc | 0000041922 |
| Record Updated | Oct 29, 2026 |
Source: State of Alaska assessment roll, as of September 9, 2026
| Type | Name |
|---|---|
| State | Alaska |
| County / Municipality | Anchorage Municipality |
| Unified School District | Anchorage School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $458,700 (+10.42%) Land $129,600 Building $329,100 | $458,700 (+10.42%) Land $129,600 Building $329,100 | |
| 2025 | $3,006.00 (+24.78%) Homeowner's exemption Senior Citizen's exemption | $415,400 (+13.34%) Land $123,400 Building $292,000 | $415,400 (+13.34%) Land $123,400 Building $292,000 |
| 2023 | $2,409.00 (-60.45%) Homeowner's exemption Senior Citizen's exemption | $366,500 (+1.33%) Land $123,400 Building $243,100 | $366,500 (+1.33%) Land $123,400 Building $243,100 |
| 2022 | $6,091.00 Homeowner's exemption Senior Citizen's exemption | $361,700 Land $123,500 Building $238,200 | $361,700 Land $123,500 Building $238,200 |
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 18 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 18 in force |
| Nearby Flood Claims | 2 (1997–2024) |
| Claims Outside the SFHA | 1 of 2 |
| Most Recent Claim | Aug 2024 · 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 80% of the US · lower than 77% of Alaska |
|---|---|
| Wildfire Likelihood | 0.02% 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 | MOA MUNICIPALITY OF ANCHORAGE serves 221,351 people · EPA ID AK2210906 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Oct 2025 |
| 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 | 1 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.
Source: FCC Broadband Data Collection, based on 482 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| GCI Communication Cable | 2,500 / 75 |
| Choice Broadband Fixed Wireless | 300 / 100 |
| Borealis Broadband Fixed Wireless | 100 / 100 |
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