Boulder County property record for 3225 6th St, #A, Boulder, CO 80304
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 4 ba · 2,632 sqft · built 1951 |
| Lot Size | 0.226 acres (9,837 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $315,000 (Sep 1999) |
| Tax Bill | $13,254 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 1461-24-4-21-006 |
| Primary APN | 1461-24-4-21-006 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 4 Baths |
| Half Baths | 2 Half Baths |
| Total Rooms | 10 Rooms |
| Stories | 1 Story |
| Building Area | 2,632 sqft Living Area |
| Gross Area | 2,992 sqft |
| 1st Floor Area | 1,934 sqft |
| Basement Area | 1,058 sqft |
| Finished Basement | 698 sqft |
| Unfinished Basement | 360 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1951 |
|---|---|
| Effective Year Built | Effective 1996 |
| Architectural Style | Ranch |
| Exterior Material | Wood Shingle |
| Construction Type | Masonry / Concrete Block |
| Lot Area | 9,837 sqft (0.226 acres) |
| Garage Area | 315 sqft |
| Total Buildings | 2 Buildings |
| Heating System | Forced Air with A/C |
|---|
| Account Number | R0002058 |
|---|---|
| Street Address | 3225 6TH ST, A |
| City | BOULDER |
| State | CO |
| Zip | 80304-2106 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | N 5 FT LOT 13 & ALL LOTS 14-16 INC BLK 31 NEWLANDS |
| Legal Range | 71 |
| Legal Township | 1N |
| Legal Section | 24 |
| Legal Subdivision | NEWLANDS - BO |
| Legal Block | 31 |
| Legal Lot Number | 13 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 2 |
| Census Block | 2013 |
| Census Tract | 12101 |
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 3225 6TH ST, BOULDER, CO 80304-2106 |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Sep 28, 1999 · Amount on Record |
| Deed Sale | Sep 28, 1999 · Amount on Record |
| Prior Sale | Nov 25, 1998 · Amount on Record |
| Deed Document Number | 19991985653 |
| Last Transfer Date | Jan 30, 2025 |
| Transfer Doc | 0004074901 |
| Record Updated | Sep 20, 2026 |
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 | $158,046 (+8.8%) Land $117,028 Building $41,018 | $2,324,200 (-) Land $1,721,000 Building $603,200 | |
| 2025 | $13,254.00 (-0.31%) | $145,263 (-11.61%) Land $107,563 Building $37,700 | $2,324,200 (-5.24%) Land $1,721,000 Building $603,200 |
| 2023 | $13,295.00 (+20.52%) | $164,338 (+38.34%) Land $119,213 Building $45,125 | $2,452,800 (+43.5%) Land $1,779,300 Building $673,500 |
| 2022 | $11,031.00 | $118,796 Land $85,610 Building $33,186 | $1,709,300 Land $1,231,800 Building $477,500 |
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 63 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 63 in force |
| Nearby Flood Claims | 25 (1990–2026) |
| Claims Outside the SFHA | 17 of 25 |
| Most Recent Claim | Jun 2026 · rainfall accumulation |
| 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 | High above 77% of the US · above 78% of Colorado |
|---|---|
| Wildfire Likelihood | 0.6% annual chance |
| Exposure | Direct burnable vegetation at the parcel |
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 431 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 |
May also be available: T-Mobile USA.
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