Boulder County property record for 42 E Main St, Lyons, CO 80540 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 2 Baths |
| Architecture Style | Ranch |
| Year Built | Built 1982 |
| Square Footage | 6,203 sqft Living Area |
| Lot Size | 23,561 sqft (0.541 acres) |
| Last Sale | $750,000 (2015) |
| Tax Bill | $23,344.00 (2025) |
| Primary APN | 1203-18-4-19-013 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Building Area | 6,203 sqft Living Area |
| 1st Floor | 6,203 sqft 1st Floor |
| Stories | 1 Stories |
| Year Built | Built 1940 |
|---|---|
| Effective Year Built | Effective 1982 |
| Architectural Style | Ranch Style |
| Construction Type | Wood Construction |
| Lot Area | 23,561 sqft (0.541 acres) |
| Total Buildings | 2 Total Buildings |
| Deck Area | 263 sqft Deck |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Forced Air with Air Conditioning Heating |
| Account Number | R0088489 |
|---|---|
| Street Address | 42 E MAIN ST |
| City | LYONS |
| State | CO |
| Zip | 80540-5040 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | PT LOTS 3-5 & LOT 6 BLK 5 & PT VAC PARK AV LYONS REC NO 412546 BLACK BEAR INN |
| Legal Range | 70 |
| Legal Township | 3N |
| Legal Section | 18 |
| Legal Subdivision | LYONS - LY |
| Legal Block | 5 |
| Legal Lot Number | 3 |
| Jurisdiction | BOULDER CO |
| Minor Civil Division | LONGMONT |
| Census Blockgroup | 2 |
| Census Block | 2031 |
| Census Tract | 13601 |
Source: Boulder County records · APN 1203-18-4-19-013
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 1491, LYONS, CO 80540-1491 |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 20153439688 |
| Prior Transfer Date | Feb 03, 2004 |
| Prior Transfer Doc | 0002555142 |
| 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 | $170,503 (-5.32%) Land $119,862 Building $50,641 | $952,100 (-) Land $641,500 Building $310,600 | |
| 2025 | $23,344.00 (+13.75%) | $180,085 (-3.69%) Land $127,016 Building $53,069 | $952,100 (-) Land $641,500 Building $310,600 |
| 2023 | $20,522.00 (+0.22%) | $186,984 (+12.59%) Land $131,787 Building $55,197 | $952,100 (+16.99%) Land $641,500 Building $310,600 |
| 2022 | $20,476.00 | $166,081 Land $122,029 Building $44,052 | $813,800 Land $620,000 Building $193,800 |
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