Boulder County property record for 777 15th St, Boulder, CO 80302
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.25 ba · 3,682 sqft · built 1988 |
| Lot Size | 0.142 acres (6,190 sqft) |
| Owner | Individual Name on File |
| Last Sale | $1,775,000 (Apr 2021) |
| Tax Bill | $13,422 (2025) |
| Deeds & Mortgages | Apr 2021 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 1463-31-3-33-016 |
| Primary APN | 1463-31-3-33-016 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.25 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 3,682 sqft Living Area |
| Gross Area | 4,703 sqft |
| 1st Floor Area | 1,681 sqft |
| Upper Floors Area | 1,088 sqft |
| Basement Area | 1,409 sqft |
| Finished Basement | 913 sqft |
| Unfinished Basement | 496 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1988 |
|---|---|
| Effective Year Built | Effective 2000 |
| Architectural Style | A-Frame |
| Exterior Material | Wood Shingle |
| Construction Type | Frame |
| Lot Area | 6,190 sqft (0.142 acres) |
| Garage Type | Attached |
| Garage Area | 525 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Porch |
| Porch Area | 30 sqft |
| Patio Area | 30 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R0106431 |
|---|---|
| Street Address | 777 15TH ST |
| City | BOULDER |
| State | CO |
| Zip | 80302-7621 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOTS 43-44 BLK 35 UNIVERSITY PLACE SPLIT FROM ID 5128 |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 31 |
| Legal Subdivision | UNIVERSITY PLACE - BO |
| Legal Block | 35 |
| Legal Lot Number | 43 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 3 |
| Census Block | 3013 |
| Census Tract | 12401 |
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 | Individual Name on File |
|---|---|
| Mailing Address | 777 15TH ST, BOULDER, CO 80302-7621 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Apr 15, 2021 · Amount on Record |
| Deed Sale | Apr 15, 2021 · Amount on Record |
| Prior Sale | Sep 22, 1995 · Amount on Record |
| Deed Document Number | 20213877395 |
| Prior Transfer Date | Nov 4, 2009 |
| Prior Transfer Doc | 0003046981 |
| Record Updated | Sep 20, 2026 |
| Document Type | Special Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Apr 15, 2021 |
| Property Address | 777 15TH ST, BOULDER, CO 80302-7621 |
| Document Number | 0003877395 |
| Instrument Date | Apr 7, 2021 |
| Instrument | 3877395 |
| Transaction Type | Transfer |
| Record Updated | Mar 31, 2022 |
| Title Company | FIRST AMERICAN TITLE |
| Amount | Amount Recorded |
|---|---|
| Tax | $177.50 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 777 15TH ST, BOULDER, CO 80302-7621 |
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 | $153,163 (+8.8%) Land $59,656 Building $93,507 | $2,252,400 (-) Land $877,300 Building $1,375,100 | |
| 2025 | $13,422.00 (+14.85%) | $140,775 (+1.26%) Land $54,831 Building $85,944 | $2,252,400 (+8.55%) Land $877,300 Building $1,375,100 |
| 2023 | $11,687.00 (+8.54%) | $139,025 (+19.9%) Land $55,865 Building $83,160 | $2,075,000 (+24.38%) Land $833,800 Building $1,241,200 |
| 2022 | $10,767.00 | $115,947 Land $45,773 Building $70,174 | $1,668,300 Land $658,600 Building $1,009,700 |
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 |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 3 in force |
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 | Moderate above 53% of the US · lower than 62% of Colorado |
|---|---|
| Wildfire Likelihood | 0.1% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 480 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 | 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: Magnolia Road Internet Cooperative.
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