Boulder County property record for 610 5th Ave, Lyons, CO 80540 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 2 Beds |
| Bathrooms | 1.5 Baths |
| Year Built | Built 1969 |
| Square Footage | 2,597 sqft Living Area |
| Lot Size | 24,488 sqft (0.562 acres) |
| Garage | 368 sqft |
| Last Sale | $130,000 (1994) |
| Tax Bill | $5,015.00 (2025) |
| Primary APN | 1203-18-3-00-008 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 4 Rooms |
| Building Area | 2,597 sqft Living Area |
| Gross Area | 2,695 sqft Gross Area |
| 1st Floor | 1,662 sqft 1st Floor |
| Basement Area | 1,033 sqft Basement |
| Finished Basement | 935 sqft Finished |
| Unfinished Basement | 98 sqft Unfinished |
| Stories | 1 Stories |
| Interior Structure | Paneling Interior Structure |
| Year Built | Built 1969 |
|---|---|
| Effective Year Built | Effective 1969 |
| Architectural Style | Ranch Style |
| Exterior Material | Combination Exterior |
| Construction Type | Frame Construction |
| Lot Area | 24,488 sqft (0.562 acres) |
| Garage Area | 368 sqft Garage |
| Deck Area | 478 sqft Deck |
| Heating System | Forced Air with Air Conditioning Heating |
|---|
| Account Number | R0050438 |
|---|---|
| Street Address | 610 5TH AVE |
| City | LYONS |
| State | CO |
| Zip | 80540-5034 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | N2 NE4 SW4 LAND IN LYONS & SM STRIP W OF BLK 41 .45 AC LYONS 18-3N-70 PER DEED 1423859 5/5/94 BCR |
| Legal Range | 70 |
| Legal Township | 3N |
| Legal Section | 18 |
| Legal Subdivision | TR, NBR 962 LYONS AREA |
| Legal Block | 41 |
| Legal Lot Number | 6 |
| Jurisdiction | BOULDER CO |
| Minor Civil Division | LONGMONT |
| Census Blockgroup | 2 |
| Census Block | 2037 |
| Census Tract | 13601 |
Source: Boulder County records · APN 1203-18-3-00-008
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 Individuals Owners |
|---|---|
| Mailing Address | PO BOX 192, LYONS, CO 80540-0192 |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Joint Tenants |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 19941423859 |
| 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 | $40,100 (+8.8%) Land $6,705 Building $33,395 | $589,700 (-) Land $98,600 Building $491,100 | |
| 2025 | $5,015.00 (+9.26%) | $36,857 (-13.91%) Land $6,163 Building $30,694 | $589,700 (-7.72%) Land $98,600 Building $491,100 |
| 2023 | $4,590.00 (+14.04%) | $42,813 (+31.12%) Land $5,990 Building $36,823 | $639,000 (+36.02%) Land $89,400 Building $549,600 |
| 2022 | $4,025.00 | $32,651 Land $5,400 Building $27,251 | $469,800 Land $77,700 Building $392,100 |
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