Boulder County property record for 303 5th Ave, Lyons, CO 80540 · Last verified June 2026
| Property Type | Residential > Multi-Unit > Multi-Family Dwellings |
|---|---|
| Bedrooms | 6 Beds |
| Bathrooms | 4.75 Baths |
| Architecture Style | Ranch |
| Year Built | Built 1995 |
| Square Footage | 3,129 sqft Living Area |
| Lot Size | 14,527 sqft (0.334 acres) |
| Garage | Detached, 576 sqft |
| Last Sale | $253,500 (2007) |
| Primary APN | 1203-18-4-24-006 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 4.75 Baths |
| Partial Baths | 3 Partial Baths |
| Total Rooms | 10 Rooms |
| Units | 2 Units |
| Building Area | 3,129 sqft Living Area |
| 1st Floor | 3,129 sqft 1st Floor |
| Stories | 1 Stories |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Year Built | Built 1974 |
|---|---|
| Effective Year Built | Effective 1995 |
| Architectural Style | Ranch Style |
| Exterior Material | Brick Veneer Exterior |
| Construction Type | Masonry/Concrete Masonry Units (CMUs) Construction |
| Lot Area | 14,527 sqft (0.334 acres) |
| Garage Type | Detached Garage |
| Garage Area | 576 sqft Garage |
| Heating System | Hot Water Heating |
|---|
| Account Number | R0050276 |
|---|---|
| Street Address | 303 5TH AVE |
| City | LYONS |
| State | CO |
| Zip | 80540-5031 |
| Property Usage | Residential Property Usage |
| Type | Residential > Multi-Unit > Multi-Family Dwellings |
| Legal Description | LOT 6 & LOT 5 LESS N 10 FT BLK 38 LYONS |
| Legal Range | 70 |
| Legal Township | 3N |
| Legal Section | 18 |
| Legal Subdivision | LYONS - LY |
| Legal Block | 38 |
| Legal Lot Number | 6 |
| Jurisdiction | BOULDER CO |
| Minor Civil Division | LONGMONT |
| Census Blockgroup | 2 |
| Census Block | 2024 |
| Census Tract | 13601 |
Source: Boulder County records · APN 1203-18-4-24-006
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 | Individual Owner on File |
|---|---|
| Mailing Address | 1639 GENEVA CIR, LONGMONT, CO 80503-1754 |
| Owner Type | Owner is a Company |
| Vesting | Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 20072883513 |
| Prior Transfer Date | Nov 30, 2000 |
| Prior Transfer Doc | 0000000531 |
| Record Refreshed | Sep 20, 2026 |
Source: Boulder County records · Assessment roll updated June 15, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Municipality | Lyons Town |
| Unified School District | St. Vrain Valley School District RE 1J (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 | $63,512 (+8.8%) Land $5,617 Building $57,895 | $934,000 (-) Land $82,600 Building $851,400 | |
| 2025 | $7,943.00 (+33.56%) | $58,376 (+7.35%) Land $5,163 Building $53,213 | $934,000 (+15.08%) Land $82,600 Building $851,400 |
| 2023 | $5,947.00 (+2.5%) | $54,378 (+15.55%) Land $4,925 Building $49,453 | $811,600 (+17.27%) Land $73,500 Building $738,100 |
| 2022 | $5,802.00 | $47,062 Land $4,440 Building $42,622 | $692,100 Land $65,300 Building $626,800 |
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