Boulder County property record for 1820 Eldorado Cir, Superior, CO 80027
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 4.5 ba · 4,225 sqft · built 1997 |
| Lot Size | 0.232 acres (10,086 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,350,000 (Sep 2021) |
| Tax Bill | $10,076 (2025) |
| Deeds & Mortgages | Jun 2024 Line of Credit Mar 2022 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 1575-30-2-14-026 |
| Primary APN | 1575-30-2-14-026 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 4.5 Baths |
| Half Baths | 2 Half Baths |
| Total Rooms | 11 Rooms |
| Stories | 2 Stories |
| Building Area | 4,225 sqft Living Area |
| Gross Area | 5,032 sqft |
| 1st Floor Area | 1,727 sqft |
| Upper Floors Area | 1,344 sqft |
| Basement Area | 1,154 sqft |
| Finished Basement | 1,154 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1997 |
|---|---|
| Effective Year Built | Effective 2010 |
| Architectural Style | A-Frame |
| Exterior Material | Wood Shingle |
| Construction Type | Frame |
| Roof Material | Metal |
| Lot Area | 10,086 sqft (0.232 acres) |
| Garage Type | Attached |
| Garage Area | 807 sqft |
| Parking Spaces | 3 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R0112428 |
|---|---|
| Street Address | 1820 ELDORADO CIR |
| City | SUPERIOR |
| State | CO |
| Zip | 80027-8283 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 26 BLK 4 ROCK CREEK RANCH FLG 3 |
| Legal Range | 69 |
| Legal Township | 1S |
| Legal Section | 30 |
| Legal Subdivision | ROCK CREEK RANCH FLG 3 - SU |
| Legal Block | 4 |
| Legal Lot Number | 26 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | LAFAYETTE-LOUISVILLE |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 61300 |
Source: Boulder County records · APN 1575-30-2-14-026
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 1820 ELDORADO CIR, SUPERIOR, CO 80027-8283 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jun 03, 2024 | Deed of Trust, Mortgage · Line of Credit CANVAS CU |
| Mar 15, 2022 | Deed of Trust, Mortgage · Conventional Mortgage LOANDEPOT.COM LLC |
| Sep 07, 2021 | Special Warranty Deed, Transfer FIRST AMERICAN TITLE |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Sep 07, 2021 · Amount on Record |
| Deed Sale | Sep 07, 2021 · Amount on Record |
| Prior Sale | Aug 05, 2004 · Amount on Record |
| Deed Document Number | 20213911976 |
| Prior Transfer Date | Jan 31, 2003 |
| Prior Transfer Doc | 0002395683 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 1820 ELDORADO CIR, SUPERIOR, CO 80027-8283 |
| Transaction Type | Mortgage |
| Record Updated | Feb 09, 2026 |
| Name | Verified Name |
|---|
| Document Number | 0004049042 |
|---|---|
| Date | Jun 03, 2024 |
| Instrument | 4049042 |
| Name | CANVAS CU |
|---|---|
| Type | Credit Union |
| Address | ENGLEWOOD, CO 80155 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 239 Months |
| Due | May 15, 2044 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BOULDER CO |
| Property Address | 1820 ELDORADO CIR, SUPERIOR, CO 80027-8283 |
| Transaction Type | Mortgage |
| Record Updated | Feb 09, 2026 |
| Name | Verified Name |
|---|---|
| Address | 1820 ELDORADO CIR, SUPERIOR, CO 80027-8283 |
| Document Number | 0003950735 |
|---|---|
| Date | Mar 15, 2022 |
| Instrument | 3950735 |
| Name | LOANDEPOT.COM LLC |
|---|---|
| Type | Mortgage Company |
| Address | FOOTHILL RANCH, CA 92610 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Apr 01, 2052 |
| Document Type | Special Warranty Deed |
|---|---|
| Jurisdiction | BOULDER CO |
| Recording Date | Sep 07, 2021 |
| Property Address | 1820 ELDORADO CIR, SUPERIOR, CO 80027-8283 |
| Document Number | 0003911976 |
| Instrument Date | Aug 18, 2021 |
| Instrument | 3911976 |
| Transaction Type | Transfer |
| Record Updated | Feb 09, 2026 |
| Title Company | FIRST AMERICAN TITLE |
| Amount | Amount Recorded |
|---|---|
| Tax | $135.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1820 ELDORADO CIR, SUPERIOR, CO 80027-8283 |
Source: Boulder County records · Assessment roll updated June 15, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Municipality | Superior Town |
| 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 | $98,661 (+8.8%) Land $27,071 Building $71,590 | $1,450,900 (-) Land $398,100 Building $1,052,800 | |
| 2025 | $10,076.00 (+4.46%) | $90,681 (-7.54%) Land $24,881 Building $65,800 | $1,450,900 (-0.88%) Land $398,100 Building $1,052,800 |
| 2023 | $9,646.00 (+57.72%) | $98,075 (+67.73%) Land $22,499 Building $75,576 | $1,463,800 (+73.99%) Land $335,800 Building $1,128,000 |
| 2022 | $6,116.00 | $58,471 Land $17,695 Building $40,776 | $841,300 Land $254,600 Building $586,700 |
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 |
| Nearby Flood Policies | 2 in force |
| Wildfire Risk | Moderate above 62% of the US · above 50% of Colorado |
|---|---|
| Wildfire Likelihood | 0.2% 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) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Live Wire Networks Fixed Wireless | 250 / 100 |
May also be available: BIF IV Intrepid HoldCo, T-Mobile USA.
Based on FCC filings for 234 locations within half a mile of this property.
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 | SUPERIOR MD NO 1 serves 17,900 people |
|---|---|
| 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 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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