Boulder County property record for 470 Big John Rd, Lyons, CO 80540 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 3 Baths |
| Year Built | Built 2012 |
| Square Footage | 3,035 sqft Living Area |
| Lot Size | 22.3 acres |
| Last Sale | $275,000 (2001) |
| Tax Bill | $4,116.00 (2025) |
| Primary APN | 1199-00-0-00-047 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Partial Baths | 2 Partial Baths |
| Total Rooms | 8 Rooms |
| Building Area | 3,035 sqft Living Area |
| 1st Floor | 1,811 sqft 1st Floor |
| Upper Floors | 64 sqft Upper Floors |
| Basement Area | 1,224 sqft Basement |
| Finished Basement | 1,224 sqft Finished |
| Stories | 1 Stories |
| Interior Structure | Unfinished Interior Structure |
| Year Built | Built 2012 |
|---|---|
| Effective Year Built | Effective 2012 |
| Exterior Material | Logs Exterior |
| Construction Type | Frame Construction |
| Roof Material | Metal Roof |
| Lot Area | 972,750 sqft |
| Total Buildings | 4 Total Buildings |
| Shed | 1 Shed |
| Deck Area | 220 sqft Deck |
| Heating System | Forced Air with Air Conditioning Heating |
|---|
| Account Number | R0057804 |
|---|---|
| Street Address | 470 BIG JOHN RD |
| City | LYONS |
| State | CO |
| Zip | 80540 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | 21.2 AC NW 1/4 SW 1/4 33-3N-72 TRACT 1 |
| Legal Range | 72 |
| Legal Township | 3N |
| Legal Section | 33 |
| Legal Subdivision | TR, NBR 961 ST VRAIN AREA |
| Legal Tract | 1 |
| Legal Block | 1 |
| Jurisdiction | BOULDER CO |
| Minor Civil Division | UPPER ST. VRAIN |
| Census Blockgroup | 1 |
| Census Block | 1053 |
| Census Tract | 13602 |
Source: Boulder County records · APN 1199-00-0-00-047
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 483, ALLENSPARK, CO 80510-0483 |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 20012142948 |
| Prior Transfer Date | Oct 15, 1996 |
| Prior Transfer Doc | 0001658251 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Apr 30, 2020 |
| Property Address | 470 BIG JOHN RD, LYONS, CO 80540 |
| Document Number | 0003781106 |
| Instrument Date | Apr 30, 2020 |
| Instrument | 3781106 |
| Transaction Type | Transfer |
| Record Updated | Jun 08, 2020 |
| Title Company | GUARDIAN TITLE COMPANY, GUARDIAN TITLE CO. |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $8.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenant/Joint Tenant w/ Right Of Survivorship |
| Address | 6330 SW 92ND CT MIAMI FL 331732314, MIAMI, FL 33173-2314 |
| Document Number | 3781107 |
|---|---|
| Date | Apr 30, 2020 |
| Instrument | 3781107 |
| Name | WILLIAM A CHELLA |
|---|---|
| Address | 636 BOWEN ST, LONGMONT, CO 80501-4412 |
| Special Notes | Lender is also the Seller |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 36 Months |
| Due | Apr 29, 2023 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 7% |
Source: Boulder County records · Assessment roll updated June 15, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Unified School District | Estes Park School District R-3 (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 | $75,404 (+8.8%) Land $24,398 Building $51,006 | $1,108,900 (-) Land $358,800 Building $750,100 | |
| 2025 | $4,116.00 (-4.32%) | $69,307 (-9.57%) Land $22,425 Building $46,882 | $1,108,900 (-3.06%) Land $358,800 Building $750,100 |
| 2023 | $4,302.00 (+7.63%) | $76,641 (+23.59%) Land $18,780 Building $57,861 | $1,143,900 (+28.21%) Land $280,300 Building $863,600 |
| 2022 | $3,997.00 | $62,011 Land $19,391 Building $42,620 | $892,240 Land $279,000 Building $613,240 |
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