Jefferson County property record for 640 Joyce St, Golden, CO 80401 · Last verified May 2026
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 800 sqft · built 1946 |
| Lot Size | 0.438 acres (19,079 sqft) |
| Owner | Individual Name on File |
| Last Sale | $185,000 (Apr 2013) |
| Tax Bill | $3,831 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 40-014-23-004 |
| Primary APN | 40-014-23-004 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Stories | 1 Story |
| Building Area | 800 sqft Living Area |
| Gross Area | 920 sqft |
| 1st Floor Area | 800 sqft |
| Year Built | Built 1946 |
|---|---|
| Effective Year Built | Effective 1946 |
| Architectural Style | Ranch |
| Construction Type | Frame |
| Lot Area | 19,079 sqft (0.438 acres) |
| Garage Type | Detached |
| Garage Area | 960 sqft |
| Porch | Slab |
|---|---|
| Porch Area | 120 sqft |
| Shed | 1 Shed |
| Shed Area | 372 sqft |
| Heating System | Floor/Wall Furnace |
|---|
| Account Number | 300000902 |
|---|---|
| Street Address | 640 JOYCE ST |
| City | GOLDEN |
| State | CO |
| Zip | 80401-4027 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SECTION 01 TOWNSHIP 04 RANGE 70 QTR SE SUBDIVISIONCD 607400 SUBDIVISIONNAME PLEASANT VIEW 2ND ADD BLOCK 047 LOT 0011 SIZE: 3175 TRACT VALUE: .073 SECTION 01 TOWNSHIP 04 RANGE 70 QTR SE SUBDIVISIONCD 607400 SUBDIVISIONNAME PLEASANT VIEW 2ND ADD BLOCK |
| Legal Range | 70W |
| Legal Township | 04S |
| Legal Section | 01 |
| Legal Subdivision | PLEASANT VIEW 2ND ADD |
| Legal Block | 47 |
| Legal Lot Number | 11-16 |
| Jurisdiction | JEFFERSON CO |
| Township / Civil Division | NORTHEAST JEFFERSON |
| Census Block Group | 4 |
| Census Block | 4020 |
| Census Tract | 10100 |
Source: Jefferson County records · APN 40-014-23-004
Assessment roll updated April 13, 2026 · Last verified May 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 1105 6TH ST, GOLDEN, CO 80403-1437 |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Apr 09, 2013 · Amount on Record |
| Deed Sale | Apr 09, 2013 · Amount on Record |
| Prior Sale | Jul 08, 2008 · Amount on Record |
| Deed Document Number | 201342806 |
| Record Updated | Jun 08, 2026 |
Source: Jefferson County records · Assessment roll updated April 13, 2026 · Last verified May 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Jefferson County |
| Unified School District | Jefferson County School District R-1 (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 |
|---|---|---|---|
| 2025 | $3,831.00 (+64.07%) | $40,309 (+54.62%) Land $22,249 Building $18,060 | $644,945 (+45.23%) Land $355,980 Building $288,965 |
| 2023 | $2,335.00 | $26,069 Land $14,300 Building $11,769 | $444,088 Land $213,438 Building $230,650 |
Source: FEMA National Flood Hazard Layer, Jefferson County (08059C), updated October 5, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 080590101004, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 5 in force |
| Nearby Flood Claims | 3 (1980–1995) |
| Most Recent Claim | Sep 1995, river or lake flooding |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
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, availability as of December 31, 2025 · Published October 2026 · based on 172 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Xfinity | Cable | 2,000 / 250 |
| Verizon | Fixed Wireless | 300 / 20 |
| Live Wire Networks | Fixed Wireless (licensed-by-rule) | 250 / 100 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
| Starlink | Satellite (low-earth orbit) | 280 / 30 |
May also be available at this address: Lumen Technologies. Availability varies by address; speeds are provider-advertised maximums, not measured.
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