Boulder County property record for 5259 Idylwild Trl, Boulder, CO 80301
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 3.25 ba · 3,667 sqft · built 1976 |
| Lot Size | 0.324 acres (14,094 sqft) |
| Owner | Company Name on File |
| Last Sale | $95,500 (Jan 1977) |
| Tax Bill | $8,554 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 1463-11-1-02-018 |
| Primary APN | 1463-11-1-02-018 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3.25 Baths |
| Half Baths | 2 Half Baths |
| Total Rooms | 10 Rooms |
| Stories | 1 Story |
| Building Area | 3,667 sqft Living Area |
| Gross Area | 4,107 sqft |
| 1st Floor Area | 2,107 sqft |
| Basement Area | 1,560 sqft |
| Finished Basement | 1,560 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1976 |
|---|---|
| Effective Year Built | Effective 1995 |
| Architectural Style | Ranch |
| Exterior Material | Brick Veneer |
| Construction Type | Frame |
| Roof Material | Tile |
| Lot Area | 14,094 sqft (0.324 acres) |
| Garage Type | Attached |
| Garage Area | 440 sqft |
| Parking Spaces | 4 Parking Spaces |
| Porch | Porch |
|---|---|
| Porch Area | 231 sqft |
| Deck Area | 152 sqft |
| Patio Area | 156 sqft |
| Heating System | Forced Air with A/C |
|---|
| Account Number | R0031952 |
|---|---|
| Street Address | 5259 IDYLWILD TRL |
| City | BOULDER |
| State | CO |
| Zip | 80301-3620 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RR |
| Legal Description | LOT 11 BLK 39 GUN BARREL GREEN |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 11 |
| Legal Subdivision | GUNBARREL GREEN |
| Legal Block | 39 |
| Legal Lot Number | 11 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 3 |
| Census Block | 3003 |
| Census Tract | 12708 |
Source: Boulder County records · APN 1463-11-1-02-018
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 | Company Name on File |
|---|---|
| Mailing Address | 5259 IDYLWILD TRL, BOULDER, CO 80301-3620 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Revocable Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jan 13, 1977 · Amount on Record |
| Deed Sale | Jan 13, 1977 · Amount on Record |
| Prior Sale | Aug 16, 1976 · Amount on Record |
| Deed Document Number | 1977206900 |
| Last Transfer Date | Jun 15, 2009 |
| Transfer Doc | 0003008604 |
| Record Updated | Sep 20, 2026 |
Source: Boulder County records · Assessment roll updated June 15, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Unified School District | Boulder Valley School District RE-2 (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $99,872 (+8.8%) Land $50,184 Building $49,688 | $1,468,700 (-) Land $738,000 Building $730,700 | |
| 2025 | $8,554.00 (+8.32%) | $91,794 (-5.69%) Land $46,125 Building $45,669 | $1,468,700 (+1.1%) Land $738,000 Building $730,700 |
| 2023 | $7,897.00 (+25.19%) | $97,331 (+35.79%) Land $49,654 Building $47,677 | $1,452,700 (+40.86%) Land $741,100 Building $711,600 |
| 2022 | $6,308.00 | $71,675 Land $36,522 Building $35,153 | $1,031,300 Land $525,500 Building $505,800 |
Source: FEMA National Flood Hazard Layer as of October 14, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 11 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 11 in force |
| Nearby Flood Claims | 8 (1995–2023) |
| Claims Outside the SFHA | 8 of 8 |
| Most Recent Claim | May 2023 · rainfall accumulation |
| Wildfire Risk | Low lower than 62% of the US · lower than 78% of Colorado |
|---|---|
| Wildfire Likelihood | 0.07% annual chance |
| Exposure | None beyond ember reach |
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: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ayva Fixed Wireless | 2,500 / 2,500 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| Live Wire Networks Fixed Wireless | 250 / 100 |
May also be available: Lumen Technologies.
Based on FCC filings for 422 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | CITY OF BOULDER serves 166,080 people |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Sep 2024 |
| Lead | 2 ppb (2023–2025) action level 15 ppb |
| Water Quality | Haloacetic acids resolved · Jul 2017 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 last 3 years |
Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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