Boulder County property record for 2151 Bluff St, Boulder, CO 80304
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,888 sqft · built 1925 |
| Lot Size | 0.145 acres (6,323 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $380,000 (Dec 1995) |
| Tax Bill | $11,006 (2025) |
| Deeds & Mortgages | Sep 2022 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 1463-30-5-03-017 |
| Primary APN | 1463-30-5-03-017 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,888 sqft Living Area |
| Gross Area | 2,994 sqft |
| 1st Floor Area | 1,066 sqft |
| Upper Floors Area | 822 sqft |
| Basement Area | 1,040 sqft |
| Interior Walls | Plaster |
| Year Built | Built 1925 |
|---|---|
| Effective Year Built | Effective 1975 |
| Exterior Material | Combination |
| Construction Type | Masonry / Concrete Block |
| Roof Material | Asphalt |
| Lot Area | 6,323 sqft (0.145 acres) |
| Porch | Enclosed Porch |
| Porch Area | 150 sqft |
| Deck Area | 84 sqft |
| Heating System | Hot Water |
|---|
| Account Number | R0008523 |
|---|---|
| Street Address | 2151 BLUFF ST |
| City | BOULDER |
| State | CO |
| Zip | 80304-4292 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 17 BLK L WIDNERS NORTH |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 30 |
| Legal Subdivision | WIDNERS NORTH - BO |
| Legal Block | L |
| Legal Lot Number | 17 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 2 |
| Census Block | 2014 |
| Census Tract | 12107 |
Source: Boulder County assessment roll, as of June 15, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 2151 BLUFF ST, BOULDER, CO 80304-4292 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Dec 29, 1995 · Amount on Record |
| Deed Sale | Dec 29, 1995 · Amount on Record |
| Prior Sale | May 21, 1993 |
| Deed Document Number | 19951573189 |
| Last Transfer Date | Sep 6, 2022 |
| Transfer Doc | 0003980130 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Sep 7, 2022 |
| Property Address | 2151 BLUFF ST, BOULDER, CO 80304-4292 |
| Document Number | 0003980130 |
| Instrument Date | Sep 6, 2022 |
| Instrument | 3980130 |
| Transaction Type | Transfer |
| Record Updated | Sep 21, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 2151 BLUFF ST, BOULDER, CO 80304-4292 |
Source: Boulder County assessment roll, as of June 15, 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Municipality | Boulder City |
| Unified School District | Boulder Valley School District RE-2 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $125,589 (+8.8%) Land $78,499 Building $47,090 | $1,846,900 (-) Land $1,154,400 Building $692,500 | |
| 2025 | $11,006.00 (+2.07%) | $115,431 (-10.21%) Land $72,150 Building $43,281 | $1,846,900 (-3.74%) Land $1,154,400 Building $692,500 |
| 2023 | $10,783.00 (+17.95%) | $128,553 (+30.58%) Land $75,703 Building $52,850 | $1,918,700 (+35.45%) Land $1,129,900 Building $788,800 |
| 2022 | $9,142.00 | $98,447 Land $57,463 Building $40,984 | $1,416,500 Land $826,800 Building $589,700 |
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 X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 31 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 31 in force |
| Nearby Flood Claims | 5 (2013) |
| Claims Outside the SFHA | 2 of 5 |
| Most Recent Claim | Sep 2013 · Severe Storms, Flooding, Landslides, And Mudslides |
| 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 | Not rated no burnable land within ember reach |
|---|
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CITY OF BOULDER serves 166,080 people · EPA ID CO0107152 |
|---|---|
| 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, 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 663 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ayva Fixed Wireless | 2,500 / 2,500 |
| Lumen Technologies Fiber · DSL in parts of the area | 2,000 / 1,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| Live Wire Networks Fixed Wireless | 250 / 100 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: AT&T.
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