Boulder County property record for 1421 Sunset Blvd, Boulder, CO 80304 · Last verified June 2026
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 2.5 ba · 2,611 sqft · built 1950 |
| Lot Size | 0.276 acres (12,008 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,347,000 (Jun 2014) |
| Tax Bill | $15,849 (2025) |
| Deeds & Mortgages | Jan 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 1463-30-2-26-055 |
| Primary APN | 1463-30-2-26-055 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 2 Half Baths |
| Total Rooms | 9 Rooms |
| Stories | 1 Story |
| Building Area | 2,611 sqft Living Area |
| Gross Area | 3,202 sqft |
| 1st Floor Area | 1,630 sqft |
| Basement Area | 1,308 sqft |
| Finished Basement | 981 sqft |
| Unfinished Basement | 327 sqft |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1985 |
| Architectural Style | Ranch |
| Exterior Material | Wood Shingle |
| Construction Type | Frame |
| Roof Material | Asphalt |
| Lot Area | 12,008 sqft (0.276 acres) |
| Garage Type | Attached |
| Garage Area | 264 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Porch |
|---|---|
| Porch Area | 91 sqft |
| Deck Area | 190 sqft |
| Patio Area | 838 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Radiant |
| Account Number | R0008323 |
|---|---|
| Street Address | 1421 SUNSET BLVD |
| City | BOULDER |
| State | CO |
| Zip | 80304-4229 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 48 BLK 1 SUNSET HILL |
| Legal Subdivision | SUNSET HILL - BO |
| Legal Block | 1 |
| Legal Lot Number | 48 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 1 |
| Census Block | 1012 |
| Census Tract | 12106 |
Source: Boulder County records · APN 1463-30-2-26-055
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 | 1421 SUNSET BLVD, BOULDER, CO 80304-4229 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jun 13, 2014 · Amount on Record |
| Deed Sale | Jun 13, 2014 · Amount on Record |
| Prior Sale | Jun 17, 2005 · Amount on Record |
| Deed Document Number | 20143385259 |
| Prior Transfer Date | Jan 03, 2014 |
| Prior Transfer Doc | 0003365429 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 1421 SUNSET BLVD, BOULDER, CO 80304-4229 |
| Transaction Type | Mortgage |
| Record Updated | Mar 10, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0003852819 |
|---|---|
| Date | Jan 25, 2021 |
| Instrument | 3852819 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Address | 48431 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 181 Months |
| Due | Feb 01, 2036 |
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 | $180,852 (+8.8%) Land $108,174 Building $72,678 | $2,659,600 (-) Land $1,590,800 Building $1,068,800 | |
| 2025 | $15,849.00 (-8.45%) | $166,225 (-18.58%) Land $99,425 Building $66,800 | $2,659,600 (-12.72%) Land $1,590,800 Building $1,068,800 |
| 2023 | $17,312.00 (+22.37%) | $204,156 (+34.01%) Land $104,326 Building $99,830 | $3,047,100 (+39.01%) Land $1,557,100 Building $1,490,000 |
| 2022 | $14,147.00 | $152,344 Land $79,195 Building $73,149 | $2,192,000 Land $1,139,500 Building $1,052,500 |
Source: FEMA National Flood Hazard Layer, Boulder County (08013C), updated October 14, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 080130121061, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Flood Insurance Cost | Premium on Record median of 27 individual NFIP policies nearby |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 102 units insured 75 under condo master policies |
| Nearby Flood Claims | 4 (2013–2023) |
| Most Recent Claim | Mar 2023, other causes |
| Claims By Storm |
|
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| 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, availability as of December 31, 2025 · Published October 2026 · based on 544 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Ayva | Fixed Wireless (unlicensed) | 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 (licensed-by-rule) | 250 / 100 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
May also be available at this address: AT&T. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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