Weld County property record for 6140 Sparrow Ave, Firestone, CO 80504
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 2,080 sqft · built 2003 |
| Lot Size | 0.115 acres (5,020 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $230,900 (Sep 2013) |
| Tax Bill | $3,633 (2025) |
| Deeds & Mortgages | Apr 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 1.31-10-7-E+-11 |
| Primary APN | 1.31-10-7-E+-11 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Plumbing Fixtures | 14 Plumbing Fixtures |
| Stories | 2 Stories |
| Building Area | 2,080 sqft Living Area |
| Gross Area | 3,480 sqft |
| Basement Area | 960 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 2003 |
|---|---|
| Effective Year Built | Effective 2003 |
| Architectural Style | Bi-Level |
| Exterior Material | Frame Hardboard |
| Construction Type | Wood |
| Roof Material | Composition Shingle |
| Lot Area | 5,020 sqft (0.115 acres) |
| Garage Type | Attached |
| Garage Area | 440 sqft |
| Porch | Slab |
| Porch Area | 100 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | R0448101 |
|---|---|
| Street Address | 6140 SPARROW AVE |
| City | FIRESTONE |
| State | CO |
| Zip | 80504-6538 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | FIR 3RC L10 BLK14 RIDGE CREST PUD FG #3 |
| Legal Range | 67W |
| Legal Township | 2N |
| Legal Section | 7 |
| Legal Subdivision | RIDGE CREST PUD FG#3 |
| Legal Block | 14 |
| Legal Lot Number | 10 |
| Jurisdiction | WELD CO |
| Township / Civil Division | ERIE-FREDERICK |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 2020 |
6140 Sparrow Ave is owned and occupied by two individuals who bought it in September 2013.
Source: Weld County records, as of October 21, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 6140 SPARROW AVE, FIRESTONE, CO 80504-6538 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 3, 2013 · Amount on File |
| Deed Sale | Sep 3, 2013 · Amount on File |
| Prior Sale | Jul 2, 2009 · Amount on File |
| Deed Document Number | 20133960501 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WELD CO |
| Property Address | 6140 SPARROW AVE, FIRESTONE, CO 80504-6538 |
| Transaction Type | Mortgage |
| Record Updated | Sep 14, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0004583973 |
|---|---|
| Date | Apr 20, 2020 |
| Instrument | 4583973 |
| Name | NOVA FINANCIAL & INVESTMENT CORP |
|---|---|
| Type | Funding / Finance Company |
| Address | TUCSON, AZ 85711 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | May 1, 2050 |
The 2025 property tax bill for 6140 Sparrow Ave was $3,633, up 13.7% from the year before.
Source: Weld County assessment roll, as of May 27, 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Weld County |
| Municipality | Firestone Town |
| Unified School District | St. Vrain Valley School District RE 1J (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $31,700 (-2.1%) Land $6,240 Building $25,460 | $518,017 (-) Land $102,000 Building $416,017 | |
| 2025 | $3,633.00 (+13.71%) | $32,380 Land $6,380 Building $26,000 | $518,017 Land $102,000 Building $416,017 |
| 2024 | $3,195.00 (+4.28%) | ||
| 2023 | $3,064.00 | $34,620 Land $6,900 Building $27,720 | $511,829 Land $102,000 Building $409,829 |
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.
FEMA maps place 6140 Sparrow Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective June 28, 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 | 1 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.
Wildfire risk around 6140 Sparrow Ave is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 99.6% of Colorado |
|---|---|
| Wildfire Likelihood | Under 0.01% 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 | TOWN OF FIRESTONE serves 27,798 people · EPA ID CO0162476 |
|---|---|
| Water Source | Purchased surface water from CENTRAL WELD CNTY WD |
| Last State Inspection | Apr 2023 |
| Lead | 4 ppb (2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 479 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ripple Fiber Fiber | 2,000 / 2,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| CenturyLink DSL | 140 / 20 |
May also be available: AT&T.
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