Boulder County property record for 903 8th St, Boulder, CO 80302
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 4,353 sqft · built 2004 |
| Lot Size | 0.243 acres (10,593 sqft) |
| Owner | Company Name on File |
| Last Sale | $520,992 (Mar 2004) |
| Tax Bill | $23,044 (2025) |
| Deeds & Mortgages | Aug 2019 Mortgage Jan 2019 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 1461-36-4-10-017 |
| Primary APN | 1461-36-4-10-017 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 4,353 sqft Living Area |
| Gross Area | 5,478 sqft |
| 1st Floor Area | 2,425 sqft |
| Upper Floors Area | 1,928 sqft |
| Basement Area | 1,027 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 2004 |
|---|---|
| Effective Year Built | Effective 2004 |
| Exterior Material | Combination |
| Construction Type | Frame |
| Roof Material | Asphalt |
| Lot Area | 10,593 sqft (0.243 acres) |
| Garage Type | Detached |
| Garage Area | 528 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Enclosed Porch |
| Porch Area | 270 sqft |
| Patio Area | 176 sqft |
| Heating System | Radiant |
|---|
| Account Number | R0006299 |
|---|---|
| Street Address | 903 8TH ST |
| City | BOULDER |
| State | CO |
| Zip | 80302-7103 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 10 LESS NLY 18 FT & ALL LOT 11 BLK 4 WEST ROSE HILL |
| Legal Range | 71 |
| Legal Township | 1N |
| Legal Section | 36 |
| Legal Subdivision | WEST ROSE HILL - BO |
| Legal Block | 4 |
| Legal Lot Number | 10 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 3 |
| Census Block | 3018 |
| Census Tract | 12201 |
Source: Boulder County records · APN 1461-36-4-10-017
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 | Company Name on File |
|---|---|
| Mailing Address | 903 8TH ST, BOULDER, CO 80302-7103 |
| Owner Type | Company |
| Vesting | Borrower in Default |
| Date | Document |
|---|---|
| Aug 05, 2019 | Deed of Trust, Mortgage FIRSTBANK |
| Jan 04, 2019 | Deed of Trust, Mortgage FIRSTBANK |
| Oct 03, 2018 | Deed of Trust, Mortgage · Line of Credit FIRSTBANK |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Mar 08, 2004 · Amount on Record |
| Deed Sale | Mar 08, 2004 · Amount on Record |
| Deed Document Number | 20042564064 |
| Last Transfer Date | Oct 05, 2015 |
| Transfer Doc | 0003478487 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 903 8TH ST, BOULDER, CO 80302-7103 |
| Document Number | 0003730058 |
| Instrument Date | Aug 05, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Aug 21, 2019 |
| Title Company | LAND TITLE GUARANTEE |
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 903 8TH ST BOULDER CO 803027103, BOULDER, CO 80302-7103 |
| Document Number | 0003730058 |
|---|---|
| Date | Aug 14, 2019 |
| Instrument | 3730058 |
| Name | FIRSTBANK |
|---|---|
| Type | Bank |
| Address | 12345 W COLFAX AVE, LAKEWOOD, CO 80215-3742 |
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | Aug 13, 2049 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.12% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 903 8TH ST, BOULDER, CO 80302-7103 |
| Document Number | 0003693033 |
| Instrument Date | Jan 04, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Jan 16, 2019 |
| Title Company | LAND TITLE GUARANTEE |
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 903 8TH ST BOULDER CO 803027103, BOULDER, CO 80302-7103 |
| Document Number | 0003693033 |
|---|---|
| Date | Jan 07, 2019 |
| Instrument | 3693033 |
| Name | FIRSTBANK |
|---|---|
| Type | Bank |
| Address | LAKEWOOD, CO 80215 |
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | Jan 06, 2049 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 4.12% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 903 8TH ST, BOULDER, CO 80302-7103 |
| Document Number | 0003679765 |
| Instrument Date | Oct 03, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Oct 15, 2018 |
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 903 8TH ST BOULDER CO 803027103, BOULDER, CO 80302-7103 |
| Document Number | 0003679765 |
|---|---|
| Date | Oct 05, 2018 |
| Instrument | 3679765 |
| Name | FIRSTBANK |
|---|---|
| Type | Bank |
| Address | LAKEWOOD, CO 80215 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 36 Months |
| Due | Oct 04, 2021 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 5.25% |
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 | $262,949 (+8.8%) Land $124,542 Building $138,407 | $3,866,900 (-) Land $1,831,500 Building $2,035,400 | |
| 2025 | $23,044.00 (+5.08%) | $241,682 (-6.19%) Land $114,469 Building $127,213 | $3,866,900 (+0.56%) Land $1,831,500 Building $2,035,400 |
| 2023 | $21,931.00 (+3.86%) | $257,642 (+13.31%) Land $118,094 Building $139,548 | $3,845,400 (+17.54%) Land $1,762,600 Building $2,082,800 |
| 2022 | $21,115.00 | $227,376 Land $99,635 Building $127,741 | $3,271,600 Land $1,433,600 Building $1,838,000 |
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 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 |
|
| Wildfire Risk | High above 74% of the US · above 72% of Colorado |
|---|---|
| Wildfire Likelihood | 0.3% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 · DSL in parts of the area | 2,000 / 1,000 |
| Xfinity Cable | 2,000 / 250 |
| Live Wire Networks Fixed Wireless | 250 / 100 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Magnolia Road Internet Cooperative, Verizon.
Based on FCC filings for 550 locations within half a mile of this property.
5G (outdoors only) and 4G LTE
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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