Boulder County property record for 1658 Bear Mountain Dr, Boulder, CO 80305
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.75 ba · 2,296 sqft · built 1971 |
| Lot Size | 0.123 acres (5,346 sqft) |
| Owner | Company Name on File |
| Last Sale | $670,000 (Jul 2010) |
| Tax Bill | $8,780 (2025) |
| Deeds & Mortgages | Jan 2026 Second Mortgage Jan 2023 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 1577-07-4-09-008 |
| Primary APN | 1577-07-4-09-008 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.75 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 2,296 sqft Living Area |
| Gross Area | 2,737 sqft |
| 1st Floor Area | 917 sqft |
| Upper Floors Area | 945 sqft |
| Basement Area | 434 sqft |
| Finished Basement | 434 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1971 |
|---|---|
| Effective Year Built | Effective 1985 |
| Exterior Material | Brick Veneer |
| Construction Type | Masonry / Concrete Block |
| Roof Material | Asphalt |
| Lot Area | 5,346 sqft (0.123 acres) |
| Garage Type | Attached |
| Garage Area | 441 sqft |
| Parking Spaces | 2 Parking Spaces |
| Deck Area | 78 sqft |
| Patio Area | 222 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R0013831 |
|---|---|
| Street Address | 1658 BEAR MOUNTAIN DR |
| City | BOULDER |
| State | CO |
| Zip | 80305-6838 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 45 BLK 1 DEVILS THUMB 2 |
| Legal Range | 70 |
| Legal Township | 1S |
| Legal Section | 07 |
| Legal Subdivision | DEVILS THUMB 2 - BO |
| Legal Block | 1 |
| Legal Lot Number | 45 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 2 |
| Census Block | 2003 |
| Census Tract | 12510 |
Source: Boulder County records · APN 1577-07-4-09-008
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 | Company Name on File |
|---|---|
| Mailing Address | PO BOX 2667, HAYDEN, ID 83835-2667 |
| Owner Type | Company |
| Vesting | Trust, Living Trust |
| Date | Document |
|---|---|
| Jan 05, 2026 | Deed of Trust, Mortgage · Stand-Alone Second Mortgage LOANDEPOT.COM LLC |
| Jan 19, 2023 | Intrafamily Transfer, Transfer |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jul 21, 2010 · Amount on Record |
| Deed Sale | Jul 21, 2010 · Amount on Record |
| Prior Sale | Jul 03, 1991 · Amount on Record |
| Deed Document Number | 20103087053 |
| Last Transfer Date | Jan 17, 2023 |
| Transfer Doc | 0003995069 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 1658 BEAR MOUNTAIN DR, BOULDER, CO 80305-6838 |
| Transaction Type | Mortgage |
| Record Updated | Jan 29, 2026 |
| Name | Verified Name |
|---|---|
| Address | 2355 E PAR HARBOR RD, HAYDEN, ID 83835-5045 |
| Document Number | 0004115177 |
|---|---|
| Date | Jan 05, 2026 |
| Instrument | 4115177 |
| Name | LOANDEPOT.COM LLC |
|---|---|
| Type | Mortgage Company |
| Address | IRVINE, CA 92618 |
| Type | Stand-Alone Second Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 240 Months |
| Due | Jan 01, 2046 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Jan 19, 2023 |
| Property Address | 1658 BEAR MOUNTAIN DR, BOULDER, CO 80305-6838 |
| Document Number | 0003995069 |
| Instrument Date | Jan 17, 2023 |
| Instrument | 3995069 |
| Transaction Type | Transfer |
| Record Updated | Jun 07, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | PO BOX 2667, HAYDEN, ID 83835-2667 |
Source: Boulder County records · Assessment roll updated June 15, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Municipality | Boulder City |
| Unified School District | Boulder Valley School District RE-2 (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 | $99,273 (+8.8%) Land $53,448 Building $45,825 | $1,459,900 (-) Land $786,000 Building $673,900 | |
| 2025 | $8,780.00 (+3.22%) | $91,244 (-9.94%) Land $49,125 Building $42,119 | $1,459,900 (-3.46%) Land $786,000 Building $673,900 |
| 2023 | $8,506.00 (+15.18%) | $101,318 (+28.7%) Land $57,158 Building $44,160 | $1,512,200 (+33.5%) Land $853,100 Building $659,100 |
| 2022 | $7,385.00 | $78,722 Land $44,431 Building $34,291 | $1,132,700 Land $639,300 Building $493,400 |
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 |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 7 in force |
| Nearby Flood Claims | 1 (1997) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Aug 1997 · rainfall accumulation |
| Wildfire Risk | High above 82% of the US · above 85% of Colorado |
|---|---|
| Wildfire Likelihood | 0.7% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 |
| Live Wire Networks Fixed Wireless | 250 / 100 |
| Lumen Technologies DSL · Fiber in parts of the area | 140 / 20 |
May also be available: Verizon.
Based on FCC filings for 458 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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