Boulder County property record for 405 3rd Ave, Superior, CO 80027
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.25 ba · 4,127 sqft · built 2025 |
| Lot Size | 0.354 acres (15,433 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $790,000 (Jul 2024) |
| Tax Bill | $3,700 (2025) |
| Deeds & Mortgages | Mar 2022 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 1577-24-0-23-002 |
| Primary APN | 1577-24-0-23-002 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.25 Baths |
| Half Baths | 2 Half Baths |
| Total Rooms | 9 Rooms |
| Stories | 1 Story |
| Building Area | 4,127 sqft Living Area |
| Gross Area | 7,063 sqft |
| 1st Floor Area | 1,951 sqft |
| Basement Area | 2,468 sqft |
| Finished Basement | 658 sqft |
| Unfinished Basement | 1,810 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 2025 |
|---|---|
| Effective Year Built | Effective 2025 |
| Architectural Style | Modular |
| Exterior Material | Composition/Composite |
| Construction Type | Frame |
| Roof Material | Asphalt |
| Lot Area | 15,433 sqft (0.354 acres) |
| Garage Type | Attached |
| Garage Area | 1,126 sqft |
| Deck Area | 120 sqft |
| Patio Area | 316 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R0029296 |
|---|---|
| Street Address | 405 3RD AVE |
| City | SUPERIOR |
| State | CO |
| Zip | 80027-9613 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | REPLAT B LOT 3A BLK L LANGGEGERS ADDITION TO SUPERIOR |
| Legal Range | 70 |
| Legal Township | 1S |
| Legal Section | 24 |
| Legal Subdivision | SUPERIOR LANGGEGERS ADD REPLAT B |
| Legal Block | L |
| Legal Lot Number | 3A |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 1 |
| Census Block | 1050 |
| Census Tract | 60602 |
Source: Boulder County records, as of September 18, 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 | 1319 S WELDONA LN, SUPERIOR, CO 80027-8063 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 9, 2024 · Amount on Record |
| Deed Sale | Jul 9, 2024 · Amount on Record |
| Prior Sale | Aug 9, 2000 · Amount on Record |
| Deed Document Number | 20244053050 |
| Prior Transfer Date | Mar 28, 1999 |
| Prior Transfer Doc | 0001924381 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 405 3RD AVE, SUPERIOR, CO 80027-9613 |
| Transaction Type | Mortgage |
| Record Updated | Feb 16, 2023 |
| Name | Verified Name |
|---|---|
| Address | 405 3RD AVE, SUPERIOR, CO 80027-9613 |
| Document Number | 0003953286 |
|---|---|
| Date | Mar 29, 2022 |
| Instrument | 3953286 |
| Name | UNITED STATES SMALL BUSINESS ADMIN |
|---|---|
| Type | Government Agency |
| Address | EL PASO, TX 79925 |
| Type | SBA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 359 Months |
| Due | Feb 12, 2052 |
Source: Boulder County assessment roll, as of September 18, 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Municipality | Superior Town |
| Unified School District | Boulder Valley School District RE-2 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $56,935 (+70.95%) Land $51,517 Building $5,418 | $907,280 (+70.26%) Land $827,600 Building $79,680 | |
| 2025 | $3,700.00 (+87.72%) | $33,306 (+44.97%) Land $33,306 | $532,890 (+55.41%) Land $532,890 |
| 2023 | $1,971.00 (+132.16%) | $22,974 (+183%) Land $22,974 | $342,900 (+193.58%) Land $342,900 |
| 2022 | $849.00 | $8,118 Land $8,118 | $116,800 Land $116,800 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
Source: FEMA National Flood Hazard Layer, effective October 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 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 3 in force |
| Nearby Flood Claims | 1 (2013) |
| Most Recent Claim | Sep 2013 · Severe Storms, Flooding, Landslides, And Mudslides |
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 | High above 78% of the US · above 80% of Colorado |
|---|---|
| Wildfire Likelihood | 0.5% 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 | SUPERIOR MD NO 1 serves 17,900 people · EPA ID CO0107725 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Feb 2025 |
| Lead | Under 1 ppb (2023–2025) action level 15 ppb |
| Water Quality | Treatment failure resolved · Dec 2021 |
|---|---|
| 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.
Source: FCC Broadband Data Collection, based on 126 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable · Fiber in parts of the area | 2,000 / 2,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: CenturyLink, LiveWireNet.
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