Boulder County property record for 804 Euclid Ave, Boulder, CO 80302
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.75 ba · 5,040 sqft · built 2019 |
| Lot Size | 0.215 acres (9,375 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $5,794,000 (Jun 2022) |
| Tax Bill | $27,291 (2025) |
| Deeds & Mortgages | Jun 2022 Sale Mar 2018 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 1461-36-4-15-020 |
| Primary APN | 1461-36-4-15-020 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.75 Baths |
| Half Baths | 4 Half Baths |
| Total Rooms | 11 Rooms |
| Stories | 1 Story |
| Building Area | 5,040 sqft Living Area |
| Gross Area | 5,768 sqft |
| 1st Floor Area | 2,157 sqft |
| Upper Floors Area | 797 sqft |
| Basement Area | 2,086 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 2019 |
|---|---|
| Effective Year Built | Effective 2019 |
| Architectural Style | Ranch |
| Exterior Material | Brick Veneer |
| Construction Type | Frame |
| Roof Material | Other |
| Lot Area | 9,375 sqft (0.215 acres) |
| Garage Type | Attached |
| Garage Area | 728 sqft |
| Parking Spaces | 3 Parking Spaces |
| Porch | Porch |
|---|---|
| Porch Area | 748 sqft |
| Deck Area | 348 sqft |
| Patio Area | 383 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R0004959 |
|---|---|
| Street Address | 804 EUCLID AVE |
| City | BOULDER |
| State | CO |
| Zip | 80302-7115 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 22A ROSE HILL ADD LOT LINE ADJ/REC#1917815 |
| Legal Range | 71 |
| Legal Township | 1N |
| Legal Section | 36 |
| Legal Subdivision | ROSE HILL - BO |
| Legal Block | 3 |
| Legal Lot Number | 22A |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 3 |
| Census Block | 3022 |
| Census Tract | 12201 |
Source: Boulder County records, as of October 16, 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 Record |
|---|---|
| Mailing Address | 804 EUCLID AVE, BOULDER, CO 80302-7115 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jun 6, 2022 | Warranty Deed, Transfer FIRST AMERICAN |
| Mar 16, 2018 | Warranty Deed, Transfer HERITAGE TITLE COMPANY, HERITAGE TITLE CO. |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 6, 2022 · Amount on Record |
| Deed Sale | Jun 6, 2022 · Amount on Record |
| Prior Sale | Mar 16, 2018 · Amount on Record |
| Deed Document Number | 20223965475 |
| Prior Transfer Date | Mar 26, 1999 |
| Prior Transfer Doc | 0001929590 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Jun 6, 2022 |
| Property Address | 804 EUCLID AVE, BOULDER, CO 80302-7115 |
| Document Number | 0003965475 |
| Instrument Date | May 31, 2022 |
| Instrument | 3965475 |
| Transaction Type | Transfer |
| Record Updated | Jun 22, 2022 |
| Title Company | FIRST AMERICAN |
| Amount | Amount Recorded |
|---|---|
| Tax | $579.40 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 804 EUCLID AVE, BOULDER, CO 80302-7115 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Mar 16, 2018 |
| Property Address | 804 EUCLID AVE, BOULDER, CO 80302-7115 |
| Document Number | 0003645763 |
| Instrument Date | Mar 15, 2018 |
| Instrument | 3645763 |
| Transaction Type | Transfer |
| Record Updated | Jan 12, 2019 |
| Title Company | HERITAGE TITLE COMPANY, HERITAGE TITLE CO. |
| Amount | Amount Recorded |
|---|---|
| Tax | $120.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Limited Partnership |
| Address | 12225 IRON BLUFF PL AUSTIN TX 787386041, AUSTIN, TX 78738-6041 |
Source: Boulder County assessment roll, as of September 18, 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 | $305,728 (+7.13%) Land $127,738 Building $177,990 | $4,566,000 (-) Land $1,948,500 Building $2,617,500 | |
| 2025 | $27,291.00 (+20.28%) | $285,375 (+7.46%) Land $121,781 Building $163,594 | $4,566,000 (+15.2%) Land $1,948,500 Building $2,617,500 |
| 2023 | $22,690.00 (+11.82%) | $265,568 (+21.99%) Land $111,066 Building $154,502 | $3,963,700 (+26.54%) Land $1,657,700 Building $2,306,000 |
| 2022 | $20,291.00 | $217,702 Land $93,707 Building $123,995 | $3,132,400 Land $1,348,300 Building $1,784,100 |
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 34 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 34 in force |
| Nearby Flood Claims | 29 (1983–2025) |
| Claims Outside the SFHA | 10 of 29 |
| Most Recent Claim | Apr 2025 · other causes |
| 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 | Moderate above 54% of the US · lower than 62% of Colorado |
|---|---|
| Wildfire Likelihood | 0.1% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
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 550 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ayva Networks Fixed Wireless | 2,500 / 2,500 |
| CenturyLink Fiber · DSL in parts of the area | 2,000 / 1,000 |
| Xfinity Cable | 2,000 / 250 |
| LiveWireNet Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Magnolia Road Internet Cooperative, Verizon.
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