Boulder County property record for 5577 Pioneer Rd, Boulder, CO 80301
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.75 ba · 1,400 sqft · built 1963 |
| Lot Size | 0.919 acres (40,029 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $112,500 (Jan 1986) |
| Tax Bill | $3,455 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 1463-15-2-01-005 |
| Primary APN | 1463-15-2-01-005 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.75 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,400 sqft Living Area |
| Gross Area | 2,800 sqft |
| 1st Floor Area | 1,400 sqft |
| Basement Area | 1,400 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1963 |
|---|---|
| Effective Year Built | Effective 1975 |
| Architectural Style | Ranch |
| Exterior Material | Brick Veneer |
| Construction Type | Masonry / Concrete Block |
| Lot Area | 40,029 sqft (0.919 acres) |
| Garage Type | Detached |
| Garage Area | 720 sqft |
| Parking Spaces | 3 Parking Spaces |
| Patio Area | 144 sqft |
| Heating System | Hot Water |
|---|
| Account Number | R0030000 |
|---|---|
| Street Address | 5577 PIONEER RD |
| City | BOULDER |
| State | CO |
| Zip | 80301-3048 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RR |
| Legal Description | LOT 6 JUHL |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 15 |
| Legal Subdivision | JUHLS - BOV |
| Legal Block | 3 |
| Legal Lot Number | 6 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 3 |
| Census Block | 3006 |
| Census Tract | 12705 |
Source: Boulder County records · APN 1463-15-2-01-005
Assessment roll updated June 15, 2026 · Last verified June 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 File |
|---|---|
| Mailing Address | 5577 PIONEER RD, BOULDER, CO 80301-3048 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jan 07, 1986 · Amount on Record |
| Deed Sale | Jan 07, 1986 · Amount on Record |
| Prior Sale | Oct 18, 1984 |
| Deed Document Number | 1986735398 |
| Record Updated | Sep 20, 2026 |
Source: Boulder County records · Assessment roll updated June 15, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Unified School District | Boulder Valley School District RE-2 (PK - 12) |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $44,078 (+8.8%) Land $22,821 Building $21,257 | $648,200 (-) Land $335,600 Building $312,600 | |
| 2025 | $3,455.00 (-5.96%) | $40,513 (-19.99%) Land $20,975 Building $19,538 | $648,200 (-14.24%) Land $335,600 Building $312,600 |
| 2023 | $3,674.00 (+7.96%) | $50,638 (+21.39%) Land $15,182 Building $35,456 | $755,800 (+25.92%) Land $226,600 Building $529,200 |
| 2022 | $3,403.00 | $41,714 Land $12,156 Building $29,558 | $600,200 Land $174,900 Building $425,300 |
Source: FEMA National Flood Hazard Layer as of October 14, 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Wildfire Risk | Moderate above 61% of the US · above 48% of Colorado |
|---|---|
| Wildfire Likelihood | 0.2% annual chance |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ayva Fixed Wireless | 2,500 / 2,500 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: Live Wire Networks, T-Mobile USA.
Based on FCC filings for 106 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | LEFT HAND WD serves 20,280 people |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jun 2022 |
| Lead | 1 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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