Boulder County property record for 414 Park St, Lyons, CO 80540
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1.75 ba · 1,933 sqft · built 2014 |
| Lot Size | 0.152 acres (6,626 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $180,000 (Jul 2003) |
| Tax Bill | $6,891 (2025) |
| Flood Zone | Zone AE (high risk) |
| APN | 1203-18-4-23-012 |
| Primary APN | 1203-18-4-23-012 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1.75 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 1,933 sqft Living Area |
| Gross Area | 2,256 sqft |
| 1st Floor Area | 1,348 sqft |
| Upper Floors Area | 636 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 2014 |
|---|---|
| Effective Year Built | Effective 2014 |
| Architectural Style | A-Frame |
| Exterior Material | Wood Shingle |
| Construction Type | Frame |
| Roof Material | Metal |
| Lot Area | 6,626 sqft (0.152 acres) |
| Porch | Enclosed Porch |
| Porch Area | 80 sqft |
| Deck Area | 126 sqft |
| Heating System | Forced Air with A/C |
|---|
| Account Number | R0050283 |
|---|---|
| Street Address | 414 PARK ST |
| City | LYONS |
| State | CO |
| Zip | 80540-5053 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 14 BLK 33 LYONS |
| Legal Range | 70 |
| Legal Township | 3N |
| Legal Section | 18 |
| Legal Subdivision | LYONS - LY |
| Legal Block | 33 |
| Legal Lot Number | 14 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | LONGMONT |
| Census Block Group | 3 |
| Census Block | 3026 |
| Census Tract | 13601 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Lyons Sandstone Buildings listed 1980 · 13 contributing resources · NRIS 80000880 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
Source: Boulder County records, as of September 18, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 1056 CAPE JELLISON RD, STOCKTON SPRINGS, ME 04981-4735 |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 3, 2003 · Amount on Record |
| Deed Sale | Jul 3, 2003 · Amount on Record |
| Prior Sale | Aug 24, 1988 · Amount on Record |
| Deed Document Number | 20032466069 |
| Last Transfer Date | Oct 7, 2005 |
| Transfer Doc | 0002733261 |
| Record Updated | Oct 29, 2026 |
Source: Boulder County assessment roll, as of September 18, 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Municipality | Lyons Town |
| Unified School District | St. Vrain Valley School District RE 1J (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $50,340 (-0.6%) Building $50,340 | $810,300 (-) Land $64,500 Building $745,800 | |
| 2025 | $6,891.00 (+19.68%) | $50,644 (-4.03%) Land $4,031 Building $46,613 | $810,300 (+2.88%) Land $64,500 Building $745,800 |
| 2023 | $5,758.00 (+7.85%) | $52,769 (+21.83%) Land $3,745 Building $49,024 | $787,600 (+26.38%) Land $55,900 Building $731,700 |
| 2022 | $5,339.00 | $43,312 Land $3,426 Building $39,886 | $623,200 Land $49,300 Building $573,900 |
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.
Source: FEMA National Flood Hazard Layer, effective October 14, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on Record median of 38 policies |
| Nearby Flood Policies | 38 in force |
| Nearby Flood Claims | 62 (1978–2013) |
| Claims Outside the SFHA | 4 of 62 |
| Most Recent Claim | Dec 2013 · other causes |
| Claims by Event |
|
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 75% of the US · above 74% of Colorado |
|---|---|
| Wildfire Likelihood | 0.3% annual chance |
| Exposure | Indirect within ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | TOWN OF LYONS serves 2,990 people · EPA ID CO0107496 |
|---|---|
| Water Source | Purchased surface water from CITY OF LONGMONT |
| Last State Inspection | Nov 2022 |
| Lead | Under 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, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 275 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Lyons Communications Fiber · Cable · Fixed Wireless | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
| Rise Broadband Fixed Wireless | 100 / 20 |
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