Boulder County property record for 7123 Four Rivers Rd, Boulder, CO 80301
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 2.75 ba · 2,878 sqft · built 1978 |
| Lot Size | 0.299 acres (13,036 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $910,000 (May 2021) |
| Tax Bill | $7,666 (2025) |
| Deeds & Mortgages | May 2021 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 1463-12-2-04-011 |
| Primary APN | 1463-12-2-04-011 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 2.75 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 2,878 sqft Living Area |
| Gross Area | 3,584 sqft |
| 1st Floor Area | 2,094 sqft |
| Basement Area | 846 sqft |
| Finished Basement | 784 sqft |
| Unfinished Basement | 62 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1978 |
|---|---|
| Effective Year Built | Effective 1985 |
| Architectural Style | Ranch |
| Exterior Material | Combination |
| Construction Type | Frame |
| Roof Material | Asphalt |
| Lot Area | 13,036 sqft (0.299 acres) |
| Garage Type | Attached |
| Garage Area | 644 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Porch |
| Porch Area | 376 sqft |
| Patio Area | 400 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R0071498 |
|---|---|
| Street Address | 7123 FOUR RIVERS RD |
| City | BOULDER |
| State | CO |
| Zip | 80301-3733 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RR |
| Legal Description | LOT 5 BLK 6 LESS NLY TRIANGLE FOUNTAIN GREENS RESUB 1 SPLIT TO 113657/DEED 10/92 |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 12 |
| Legal Subdivision | FOUNTAIN GREENS RESUB 1 |
| Legal Block | 6 |
| Legal Lot Number | 5 |
| 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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 7123 FOUR RIVERS RD, BOULDER, CO 80301-3733 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 18, 2021 · Amount on Record |
| Deed Sale | May 18, 2021 · Amount on Record |
| Prior Sale | Aug 17, 1993 · Amount on Record |
| Deed Document Number | 20213886170 |
| Prior Transfer Date | Apr 20, 2009 |
| Prior Transfer Doc | 0002997183 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | May 18, 2021 |
| Property Address | 7123 FOUR RIVERS RD, BOULDER, CO 80301-3733 |
| Document Number | 0003886170 |
| Map Reference | FILE P-5 |
| Instrument Date | May 13, 2021 |
| Instrument | 3886170 |
| Transaction Type | Transfer |
| Record Updated | Jun 2, 2021 |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $91.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 4871 WHITE ROCK CIRA, 4871, BOULDER, CO 80301 |
| Name | Verified Name |
|---|---|
| Address | 7123 FOUR RIVERS RD, BOULDER, CO 80301-3733 |
| Document Number | 0003886171 |
|---|---|
| Date | May 18, 2021 |
| Instrument | 3886171 |
| Name | ELEVATIONS CU |
|---|---|
| Type | Credit Union |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jun 1, 2051 |
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 | $78,594 (+2.59%) Land $34,088 Building $44,506 | $1,225,800 (-) Land $571,300 Building $654,500 | |
| 2025 | $7,666.00 (+7.82%) | $76,612 (-6.49%) Land $35,706 Building $40,906 | $1,225,800 (+0.25%) Land $571,300 Building $654,500 |
| 2023 | $7,110.00 (+27.63%) | $81,928 (+43.43%) Land $38,686 Building $43,242 | $1,222,800 (+48.78%) Land $577,400 Building $645,400 |
| 2022 | $5,571.00 | $57,122 Land $28,801 Building $28,321 | $821,900 Land $414,400 Building $407,500 |
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 |
| 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 62% of the US · lower than 79% of Colorado |
|---|---|
| Wildfire Likelihood | 0.05% annual chance |
| Exposure | Direct burnable vegetation |
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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