Boulder County property record for 7233 Four Rivers Rd, Boulder, CO 80301
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 2,966 sqft · built 1989 |
| Lot Size | 0.26 acres (11,341 sqft) |
| Owner | Company Name on Record |
| Last Sale | $510,000 (Dec 2007) |
| Tax Bill | $7,216 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 1463-12-2-02-007 |
| Primary APN | 1463-12-2-02-007 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 2,966 sqft Living Area |
| Gross Area | 4,235 sqft |
| 1st Floor Area | 1,608 sqft |
| Upper Floors Area | 558 sqft |
| Basement Area | 1,649 sqft |
| Finished Basement | 800 sqft |
| Unfinished Basement | 849 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1989 |
|---|---|
| Effective Year Built | Effective 1996 |
| Architectural Style | A-Frame |
| Exterior Material | Wood Shingle |
| Construction Type | Frame |
| Roof Material | Asphalt |
| Lot Area | 11,341 sqft (0.26 acres) |
| Garage Type | Attached |
| Garage Area | 420 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Porch |
| Porch Area | 144 sqft |
| Deck Area | 196 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R0077721 |
|---|---|
| Street Address | 7233 FOUR RIVERS RD |
| City | BOULDER |
| State | CO |
| Zip | 80301-3737 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RR |
| Legal Description | LOT 7 BLK 8 FOUNTAIN GREENS RESUB 3 |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 12 |
| Legal Subdivision | FOUNTAIN GREENS RESUB 3 - BOV |
| Legal Block | 8 |
| Legal Lot Number | 7 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 5 |
| Census Block | 5004 |
| Census Tract | 12708 |
Source: Boulder County records, as of September 18, 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 Record |
|---|---|
| Mailing Address | 7233 FOUR RIVERS RD, BOULDER, CO 80301-3737 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Living Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Dec 10, 2007 · Amount on Record |
| Deed Sale | Dec 10, 2007 · Amount on Record |
| Prior Sale | Feb 12, 2003 · Amount on Record |
| Deed Document Number | 20072898855 |
| Last Transfer Date | Mar 16, 2012 |
| Transfer Doc | 0003211709 |
| Record Updated | Oct 29, 2026 |
Source: Boulder County assessment roll, as of September 18, 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Unified School District | Boulder Valley School District RE-2 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $80,471 (+2.72%) Land $31,470 Building $49,001 | $1,253,400 (-) Land $532,800 Building $720,600 | |
| 2025 | $7,216.00 (+0.71%) | $78,338 (-5.09%) Land $33,300 Building $45,038 | $1,253,400 (+1.75%) Land $532,800 Building $720,600 |
| 2023 | $7,165.00 (+19.88%) | $82,537 (+34.63%) Land $36,086 Building $46,451 | $1,231,900 (+39.66%) Land $538,600 Building $693,300 |
| 2022 | $5,977.00 | $61,306 Land $26,862 Building $34,444 | $882,100 Land $386,500 Building $495,600 |
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 | 6 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 | Low lower than 80% of the US · lower than 91% of Colorado |
|---|---|
| Wildfire Likelihood | 0.03% 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 393 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ayva Networks Fixed Wireless | 2,500 / 2,500 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| LiveWireNet Fixed Wireless | 250 / 100 |
| CenturyLink DSL | 140 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T.
5G (outdoors only) and 4G LTE
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