Boulder County property record for 679 Flagstone Pl, Superior, CO 80027
| Property Type | Single Family Home |
|---|---|
| Details | 6 bd · 4.75 ba · 4,517 sqft · built 1999 |
| Lot Size | 0.217 acres (9,443 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $715,000 (Dec 2013) |
| Tax Bill | $9,433 (2025) |
| Deeds & Mortgages | Dec 2024 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 1575-31-2-01-015 |
| Primary APN | 1575-31-2-01-015 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 4.75 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 11 Rooms |
| Stories | 2 Stories |
| Building Area | 4,517 sqft Living Area |
| Gross Area | 5,257 sqft |
| 1st Floor Area | 1,589 sqft |
| Upper Floors Area | 1,430 sqft |
| Basement Area | 1,589 sqft |
| Finished Basement | 1,498 sqft |
| Unfinished Basement | 91 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1999 |
|---|---|
| Effective Year Built | Effective 2007 |
| Architectural Style | A-Frame |
| Exterior Material | Wood Shingle |
| Construction Type | Frame |
| Roof Material | Concrete |
| Lot Area | 9,443 sqft (0.217 acres) |
| Garage Type | Attached |
| Garage Area | 649 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Porch |
|---|---|
| Porch Area | 35 sqft |
| Deck Area | 300 sqft |
| Patio Area | 396 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R0125309 |
|---|---|
| Street Address | 679 FLAGSTONE PL |
| City | SUPERIOR |
| State | CO |
| Zip | 80027-6055 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 27 BLK 1 ROCK CREEK RANCH FLG 19 |
| Legal Range | 69 |
| Legal Township | 1S |
| Legal Section | 31 |
| Legal Subdivision | ROCK CREEK RANCH FLG 19 - SU |
| Legal Block | 1 |
| Legal Lot Number | 27 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | LAFAYETTE-LOUISVILLE |
| Census Block Group | 2 |
| Census Block | 2003 |
| Census Tract | 61400 |
Source: Boulder County records, 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 Record |
|---|---|
| Mailing Address | 679 FLAGSTONE PL, SUPERIOR, CO 80027-6055 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Dec 24, 2013 · Amount on Record |
| Deed Sale | Dec 24, 2013 · Amount on Record |
| Prior Sale | Mar 22, 2005 · Amount on Record |
| Deed Document Number | 20133359003 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 679 FLAGSTONE PL, SUPERIOR, CO 80027-6055 |
| Transaction Type | Mortgage |
| Record Updated | Feb 9, 2026 |
| Name | Verified Name |
|---|---|
| Address | 679 FLAGSTONE PL P1, P1, SUPERIOR, CO 80027-6055 |
| Investor | Possibly a Property Investor |
| Document Number | 0004070833 |
|---|---|
| Date | Dec 19, 2024 |
| Instrument | 4070833 |
| Name | ELEVATIONS CU |
|---|---|
| Type | Credit Union |
| Address | BOULDER, CO 80301 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 241 Months |
| Due | Jan 1, 2045 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
Source: Boulder County assessment roll, as of June 15, 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Municipality | Superior Town |
| Unified School District | Boulder Valley School District RE-2 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $92,371 (+8.8%) Land $27,805 Building $64,566 | $1,358,400 (-) Land $408,900 Building $949,500 | |
| 2025 | $9,433.00 (+5.54%) | $84,900 (-6.86%) Land $25,556 Building $59,344 | $1,358,400 (-0.15%) Land $408,900 Building $949,500 |
| 2023 | $8,938.00 (+22.89%) | $91,153 (+31.09%) Land $22,793 Building $68,360 | $1,360,500 (+35.98%) Land $340,200 Building $1,020,300 |
| 2022 | $7,273.00 | $69,535 Land $19,238 Building $50,297 | $1,000,500 Land $276,800 Building $723,700 |
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 |
| Nearby Flood Policies | 7 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 | 0.02% annual chance |
| Exposure | None beyond ember reach |
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 | SUPERIOR MD NO 1 serves 17,900 people · EPA ID CO0107725 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Feb 2025 |
| Lead | Under 1 ppb (2023–2025) action level 15 ppb |
| Water Quality | Treatment failure resolved · Dec 2021 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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 388 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| Verizon Fixed Wireless | 300 / 20 |
| LiveWireNet Fixed Wireless | 250 / 100 |
| CenturyLink DSL | 140 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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