Weld County property record for 3605 Sienna Ave, Evans, CO 80620
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 2,825 sqft · built 2017 |
| Lot Size | 0.165 acres (7,200 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $45,000 (Jul 2016) |
| Tax Bill | $3,081 (2025) |
| Deeds & Mortgages | Aug 2017 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 9592-30-3-90-04 |
| Primary APN | 9592-30-3-90-04 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Plumbing Fixtures | 14 Plumbing Fixtures |
| Stories | 1 Story |
| Building Area | 2,825 sqft Living Area |
| Gross Area | 3,803 sqft |
| 1st Floor Area | 1,530 sqft |
| Basement Area | 1,530 sqft |
| Finished Basement | 1,295 sqft |
| Unfinished Basement | 235 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 2017 |
|---|---|
| Effective Year Built | Effective 2017 |
| Architectural Style | Ranch |
| Exterior Material | Combination |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 7,200 sqft (0.165 acres) |
| Garage Type | Attached |
| Garage Area | 743 sqft |
| Porch | Porch |
| Porch Area | 645 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | R8677700 |
|---|---|
| Street Address | 3605 SIENNA AVE |
| City | EVANS |
| State | CO |
| Zip | 80620-8907 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | EVS 1TUS L4 BLK1 TUSCANY 1ST FG |
| Legal Range | 66W |
| Legal Township | 5N |
| Legal Section | 23 |
| Legal Subdivision | TUSCANY 1ST FG |
| Legal Block | 1 |
| Legal Lot Number | 4 |
| Jurisdiction | WELD CO |
| Township / Civil Division | GREELEY |
| Census Block Group | 2 |
| Census Block | 2015 |
| Census Tract | 1405 |
Source: Weld County records, as of May 27, 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 | 3605 SIENNA AVE, EVANS, CO 80620-8907 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 11, 2016 · Amount on Record |
| Deed Sale | Jul 11, 2016 · Amount on Record |
| Prior Sale | Nov 18, 2015 · Amount on Record |
| Deed Document Number | 20164217735 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WELD CO |
| Property Address | 3605 SIENNA AVE, EVANS, CO 80620-8907 |
| Document Number | 0004334473 |
| Instrument Date | Aug 31, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Aug 25, 2018 |
| Name | Verified Name |
|---|---|
| Address | 3605 SIENNA AVE EVANS CO 806208907, EVANS, CO 80620-8907 |
| Document Number | 0004334473 |
|---|---|
| Date | Sep 12, 2017 |
| Instrument | 4334473 |
| Name | FIRSTBANK |
|---|---|
| Type | Bank |
| Address | LAKEWOOD, CO 80215 |
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | Sep 11, 2047 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.75% |
Source: Weld County assessment roll, as of May 27, 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Weld County |
| Municipality | Evans City |
| Unified School District | Greeley School District 6 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $30,340 (-2.07%) Land $5,200 Building $25,140 | $495,751 (-) Land $85,000 Building $410,751 | |
| 2025 | $3,081.00 (+5.88%) | $30,980 (-12.29%) Land $5,310 Building $25,670 | $495,751 (-5.05%) Land $85,000 Building $410,751 |
| 2024 | $2,910.00 (+4.41%) | ||
| 2023 | $2,787.00 | $35,320 Land $5,070 Building $30,250 | $522,143 Land $75,000 Building $447,143 |
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 June 28, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 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 | Low lower than 98% of the US · lower than 99.2% 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 | CITY OF EVANS serves 19,369 people · EPA ID CO0162260 |
|---|---|
| Water Source | Purchased surface water from CITY OF GREELEY |
| Last State Inspection | Feb 2023 |
| Lead | 2 ppb (2026–2028) 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 304 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Allo Communications Fiber | 2,300 / 2,300 |
| Vero Fiber Fiber | 2,300 / 2,300 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: CenturyLink.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures