Boulder County property record for 1805 Bluff St, Boulder, CO 80304
| Property Type | Single Family Home |
|---|---|
| Details | 6 bd · 6.25 ba · 5,349 sqft · built 2022 |
| Lot Size | 0.222 acres (9,649 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,325,000 (May 2021) |
| Tax Bill | $24,302 (2025) |
| Deeds & Mortgages | Jan 2022 Mortgage May 2021 Sale & Line of Credit + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 1463-30-2-64-002 |
| Primary APN | 1463-30-2-64-002 |
|---|---|
| Alternative APN |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 6.25 Baths |
| Half Baths | 2 Half Baths |
| Total Rooms | 10 Rooms |
| Building Area | 5,349 sqft Living Area |
| Gross Area | 5,877 sqft |
| 1st Floor Area | 1,767 sqft |
| Basement Area | 1,916 sqft |
| Finished Basement | 1,916 sqft |
| Year Built | Built 2022 |
|---|---|
| Effective Year Built | Effective 2022 |
| Exterior Material | Combination |
| Roof Material | Other |
| Lot Area | 9,649 sqft (0.222 acres) |
| Garage Type | Attached |
| Garage Area | 528 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R0510912 |
|---|---|
| Street Address | 1805 BLUFF ST |
| City | BOULDER |
| State | CO |
| Zip | 80304-4285 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 26B SUNSET HILL REPLAT A |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 30 |
| Legal Subdivision | SUNSET HILL REPLAT A |
| Legal Block | 1 |
| Legal Lot Number | 26B |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 1 |
| Census Block | 1012 |
| Census Tract | 12106 |
Source: Boulder County records · APN 1463-30-2-64-002
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 Individual Names on File |
|---|---|
| Mailing Address | 1805 BLUFF ST, BOULDER, CO 80304-4285 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Date | Document |
|---|---|
| Jan 27, 2022 | Deed of Trust, Mortgage · Conventional Mortgage FIRSTBANK |
| May 05, 2021 | Warranty Deed, Transfer · Line of Credit FIRSTBANK |
| Apr 10, 2018 | Warranty Deed, Transfer FIRST AMERICAN TITLE |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | May 05, 2021 · Amount on Record |
| Deed Sale | May 05, 2021 · Amount on Record |
| Prior Sale | Apr 10, 2018 · Amount on Record |
| Deed Document Number | 20213882772 |
| Prior Transfer Date | Mar 27, 2015 |
| Prior Transfer Doc | 0003442506 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 1805 BLUFF ST, BOULDER, CO 80304-4285 |
| Transaction Type | Mortgage |
| Record Updated | Feb 27, 2024 |
| Title Company | LAND TITLE GUARANTEE |
| Name | Verified Name |
|---|---|
| Address | 2380 PANORAMA AVE, BOULDER, CO 80304-3724 |
| Document Number | 0003942545 |
|---|---|
| Date | Jan 27, 2022 |
| Instrument | 3942545 |
| Name | FIRSTBANK |
|---|---|
| Type | Bank |
| Address | DENVER, CO 80215 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Feb 01, 2052 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | May 05, 2021 |
| Property Address | 1805 BLUFF ST, BOULDER, CO 80304-4285 |
| Document Number | 0003882772 |
| Instrument Date | May 03, 2021 |
| Instrument | 3882772 |
| Transaction Type | Transfer |
| Record Updated | Feb 27, 2024 |
| Title Company | LAND TITLE GUARANTY COMPANY IN, LAND TITLE GUARANTEE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $132.50 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 2380 PANORAMA AVE, BOULDER, CO 80304-3724 |
| Document Number | 0003882773 |
|---|---|
| Date | May 05, 2021 |
| Instrument | 3882773 |
| Name | FIRSTBANK |
|---|---|
| Type | Bank |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 12 Months |
| Due | May 01, 2022 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Apr 10, 2018 |
| Property Address | 1805 BLUFF ST, BOULDER, CO 80304-4285 |
| Document Number | 0003649948 |
| Instrument Date | Apr 06, 2018 |
| Instrument | 3649948 |
| Transaction Type | Transfer |
| Record Updated | Apr 18, 2018 |
| Title Company | FIRST AMERICAN TITLE |
| Amount | Amount Recorded |
|---|---|
| Tax | $111.70 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 37 GARDEN PL BROOKLYN NY 112014501, BROOKLYN, NY 11201-4501 |
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 | $277,304 (+8.8%) Land $81,886 Building $195,418 | $4,078,000 (-) Land $1,204,200 Building $2,873,800 | |
| 2025 | $24,302.00 (+82.61%) | $254,876 (+61.52%) Land $75,263 Building $179,613 | $4,078,000 (+73.15%) Land $1,204,200 Building $2,873,800 |
| 2023 | $13,308.00 (-62.14%) | $157,795 (-58.31%) Land $79,408 Building $78,387 | $2,355,150 (+80.46%) Land $1,185,200 Building $1,169,950 |
| 2022 | $35,147.00 | $378,479 Land $378,479 | $1,305,100 Land $1,305,100 |
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 27 individual policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 102 units insured incl. 75 condo units |
| Nearby Flood Claims | 4 (2013–2023) |
| Most Recent Claim | Mar 2023 · other causes |
| Claims by Event |
|
| Wildfire Risk | Not rated no burnable land within 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 |
| Lumen Technologies Fiber | 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.
Based on FCC filings for 544 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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