Washington County property record for 518 E 1st Ave, Otis, CO 80743
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 1,012 sqft · built 1909 |
| Lot Size | 60 acres (2,613,600 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $616 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 98045001020 |
| Primary APN | 98045001020 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Stories | 1 Story |
| Building Area | 1,012 sqft Heated Area |
| Gross Area | 1,036 sqft |
| 1st Floor Area | 1,012 sqft |
| Year Built | Built 1909 |
|---|---|
| Architectural Style | Ranch |
| Exterior Material | Vinyl |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 2,613,600 sqft (60 acres) |
| Lot Dimensions | 18 ft deep x 60 ft wide |
| Garage Type | Detached |
| Garage Area | 720 sqft |
| Parking Spaces | 3 Parking Spaces |
| Porch | Porch |
| Patio Area | 24 sqft |
| Cooling System | None |
|---|---|
| Heating System | Hot Water |
| Street Address | 518 E 1ST AVE |
|---|---|
| City | OTIS |
| State | CO |
| Zip | 80743-9505 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | EAST MERCURE BK 1014 PG 406 ASSESSOR TR #4 COMM AT A PT 307' E OF THE NE CORNER OF LOT 1, BLK 1, MERCURES ADD; THENCE E 60'; |
| Legal Subdivision | MERCURES ADDITION |
| Legal Tract | 4 |
| Legal Block | 1 |
| Legal Lot Number | 1 |
| Jurisdiction | WASHINGTON CO |
| Township / Civil Division | OTIS |
| Census Block Group | 1 |
| Census Block | 1266 |
| Census Tract | 924100 |
Source: Washington County records, as of February 18, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 518 E 1ST AVE, OTIS, CO 80743-9505 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Jun 8, 2026 |
Source: Washington County assessment roll, as of August 25, 2025
| Type | Name |
|---|---|
| State | Colorado |
| County | Washington County |
| Municipality | Otis Town |
| Unified School District | Otis School District R-3 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $616.00 (+214.29%) | $6,150 (-78.5%) Land $236 Building $5,914 | $98,404 (-76.96%) Land $3,780 Building $94,624 |
| 2023 | $196.00 (-43.84%) | $28,610 (+63.25%) Land $1,265 Building $27,345 | $427,025 (+69.36%) Land $18,900 Building $408,125 |
| 2022 | $349.00 | $17,525 Land $1,315 Building $16,210 | $252,140 Land $18,900 Building $233,240 |
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 October 27, 2022
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| 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 | Low lower than 96% of the US · lower than 98.4% of Colorado |
|---|---|
| Wildfire Likelihood | Under 0.01% 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: EPA Safe Drinking Water Information System, as of September 2026
| Water System | TOWN OF OTIS serves 600 people · EPA ID CO0161010 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Feb 2026 |
| Lead | Under 1 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Sanitary survey deficiency not corrected Jul 2022 |
| Monitoring and Reporting | 2 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 65 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| ElektraFi Fixed Wireless | 400 / 80 |
| Viaero Wireless Fixed Wireless · Fiber in parts of the area | 150 / 40 |
| Vistabeam Fixed Wireless | 50 / 5 |
| CenturyLink DSL | 40 / 3 |
| T-Mobile Fixed Wireless | 25 / 3 |
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