Jefferson County property record for 8646 Windy St, Arvada, CO 80007
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 6 ba · 3,176 sqft · built 2016 |
| Lot Size | 0.253 acres (11,021 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $607,500 (May 2016) |
| Tax Bill | $10,639 (2025) |
| Deeds & Mortgages | Dec 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 20-262-17-006 |
| Primary APN | 20-262-17-006 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 6 Baths |
| Stories | 2 Stories |
| Building Area | 3,176 sqft Living Area |
| Gross Area | 6,439 sqft |
| 1st Floor Area | 2,344 sqft |
| 2nd Floor Area | 832 sqft |
| Basement Area | 2,344 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2016 |
|---|---|
| Effective Year Built | Effective 2016 |
| Architectural Style | Bi-Level |
| Construction Type | Frame |
| Lot Area | 11,021 sqft (0.253 acres) |
| Garage Type | Attached |
| Garage Area | 722 sqft |
| Porch | Slab |
| Porch Area | 448 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | 300461691 |
|---|---|
| Street Address | 8646 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 002 LOT 0006 SIZE: 10999 TRACT VALUE: .253 |
| Legal Range | 70W |
| Legal Township | 02S |
| Legal Section | 26 |
| Legal Subdivision | LEYDEN ROCK SUB FLG NO 5 |
| Legal Block | 2 |
| Legal Lot Number | 6 |
| Jurisdiction | JEFFERSON CO |
| Township / Civil Division | NORTHEAST JEFFERSON |
| Census Block Group | 3 |
| Census Block | 3048 |
| 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 | 8646 WINDY ST, ARVADA, CO 80007-7248 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 31, 2016 · Amount on Record |
| Deed Sale | May 31, 2016 · Amount on Record |
| Deed Document Number | 201651550 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | JEFFERSON CO |
| Property Address | 8646 WINDY ST, ARVADA, CO 80007-7248 |
| Transaction Type | Mortgage |
| Record Updated | Jul 26, 2022 |
| Title Company | AMROCK INC |
| Name | Verified Name |
|---|
| Document Number | 0000158962 |
|---|---|
| Date | Dec 2, 2020 |
| Instrument | 2020158962 |
| Name | QUICKEN LOANS LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Dec 1, 2050 |
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 | $10,639.00 (+11.19%) | $67,931 (+6.84%) Land $13,563 Building $54,368 | $1,086,894 (+8.26%) Land $217,000 Building $869,894 |
| 2023 | $9,568.00 | $63,581 Land $12,837 Building $50,744 | $1,003,973 Land $191,596 Building $812,377 |
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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