Jefferson County property record for 8639 Windy St, Arvada, CO 80007
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 5 ba · 3,433 sqft · built 2016 |
| Lot Size | 0.22 acres (9,583 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $473,659 (May 2015) |
| Tax Bill | $9,826 (2025) |
| Deeds & Mortgages | Jan 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 20-262-18-009 |
| Primary APN | 20-262-18-009 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 5 Baths |
| Stories | 2 Stories |
| Building Area | 3,433 sqft Living Area |
| Gross Area | 6,087 sqft |
| 1st Floor Area | 1,714 sqft |
| 2nd Floor Area | 1,719 sqft |
| Basement Area | 1,714 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2016 |
|---|---|
| Effective Year Built | Effective 2016 |
| Architectural Style | Bi-Level |
| Construction Type | Frame |
| Lot Area | 9,583 sqft (0.22 acres) |
| Garage Type | Attached |
| Garage Area | 775 sqft |
| Porch | Slab |
| Porch Area | 477 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | 300461706 |
|---|---|
| Street Address | 8639 WINDY ST |
| City | ARVADA |
| State | CO |
| Zip | 80007-7248 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SECTION 26 TOWNSHIP 02 RANGE 70 QTR NW SUBDIVISIONCD 469990 SUBDIVISIONNAME LEYDEN ROCK SUB FLG NO 5 BLOCK 003 LOT 0009 SIZE: 9574 TRACT VALUE: .220 |
| Legal Range | 70W |
| Legal Township | 02S |
| Legal Section | 26 |
| Legal Subdivision | LEYDEN ROCK SUB FLG NO 5 |
| Legal Block | 3 |
| Legal Lot Number | 9 |
| Jurisdiction | JEFFERSON CO |
| Township / Civil Division | NORTHEAST JEFFERSON |
| Census Block Group | 3 |
| Census Block | 3056 |
| Census Tract | 9837 |
Source: Jefferson County records, as of May 6, 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 | 8639 WINDY ST, ARVADA, CO 80007-7248 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 11, 2015 · Amount on Record |
| Deed Sale | May 11, 2015 · Amount on Record |
| Deed Document Number | 201545939 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | JEFFERSON CO |
| Property Address | 8639 WINDY ST, ARVADA, CO 80007-7248 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000010525 |
|---|---|
| Date | Jan 21, 2021 |
| Instrument | 2021010525 |
| Name | QUICKEN LOANS LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 241 Months |
| Due | Feb 1, 2041 |
Source: Jefferson County assessment roll, as of April 13, 2026
| Type | Name |
|---|---|
| State | Colorado |
| Municipality | Arvada City |
| County | Jefferson County |
| Unified School District | Jefferson County School District R-1 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $9,826.00 (+7.99%) | $62,739 (+3.76%) Land $12,162 Building $50,577 | $1,003,819 (+4.84%) Land $194,584 Building $809,235 |
| 2023 | $9,099.00 | $60,464 Land $11,469 Building $48,995 | $957,454 Land $171,178 Building $786,276 |
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 5, 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 | 4 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 | High above 79% of the US · above 80% of Colorado |
|---|---|
| Wildfire Likelihood | 0.5% 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 ARVADA serves 171,610 people · EPA ID CO0130001 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | May 2024 |
| Lead | 3 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 4 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 352 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| CenturyLink Fiber | 2,000 / 1,000 |
| TDS Telecom Cable · Fiber in parts of the area | 1,000 / 20 |
| Verizon Fixed Wireless | 300 / 20 |
| LiveWireNet Fixed Wireless | 250 / 100 |
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