Washington County property record for 4790 SW Fairmount Dr, Beaverton, OR 97005
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 2 ba · 2,282 sqft · built 1900 |
| Lot Size | 0.46 acres (20,038 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $6,594 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 1S116AC-03800 |
| Primary APN | 1S116AC-03800 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 10 Plumbing Fixtures |
| Building Area | 2,282 sqft Living Area |
| Gross Area | 2,546 sqft |
| 1st Floor Area | 2,282 sqft |
| Flooring | Wood |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1964 |
| Exterior Material | Wood Sheathing |
| Construction Type | Wood |
| Foundation Type | Footing |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 20,038 sqft (0.46 acres) |
| Garage Type | Attached |
| Garage Area | 264 sqft |
| Driveway | Concrete Driveway |
| Driveway Area | 48 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Porch |
|---|---|
| Porch Area | 396 sqft |
| Deck Area | 88 sqft |
| Patio Area | 228 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 4790 SW FAIRMOUNT DR |
|---|---|
| City | BEAVERTON |
| State | OR |
| Zip | 97005-2632 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R10 |
| Legal Description | BEAVERBROOK ADDITION, BLOCK 2, LOT 9, ACRES 0.46 |
| Legal Range | 01W |
| Legal Township | 01S |
| Legal Section | 16 |
| Legal Subdivision | BEAVERBROOK ADDITION |
| Legal Block | 2 |
| Legal Lot Number | 9 |
| Jurisdiction | WASHINGTON OR |
| Township / Civil Division | BEAVERTON-HILLSBORO |
| Census Block Group | 1 |
| Census Block | 1004 |
| Census Tract | 31201 |
Source: Washington County records, as of October 21, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 4790 SW FAIRMOUNT DR, BEAVERTON, OR 97005-2632 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
Source: Washington County assessment roll, as of May 28, 2026
| Type | Name |
|---|---|
| State | Oregon |
| Municipality | Beaverton City |
| County | Washington County |
| Unified School District | Beaverton School District 48J (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $309,150 (+3%) | $610,250 (-1.49%) Land $439,560 Building $170,690 | |
| 2025 | $6,594.00 (+4.14%) | $300,150 (+3%) | $619,450 (+2.09%) Land $452,850 Building $166,600 |
| 2024 | $6,332.00 (+5.9%) | $291,410 (+3%) | $606,770 (-0.72%) Land $435,780 Building $170,990 |
| 2023 | $5,979.00 (+4.49%) | $282,930 (+3%) | $611,160 (-6.4%) Land $322,500 Building $288,660 |
| 2022 | $5,722.00 | $274,690 | $652,920 Land $343,090 Building $309,830 |
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 April 14, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 5 in force |
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 | 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 | CITY OF BEAVERTON serves 88,045 people · EPA ID OR4100081 |
|---|---|
| Water Source | Purchased surface water from JOINT WATER COMMISSION |
| Last State Inspection | Aug 2024 |
| Lead | 3 ppb (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 298 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ziply Fiber Fiber | 6,000 / 6,000 |
| Xfinity Cable | 2,000 / 250 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Verizon.
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