Jefferson County property record for 510 Illinois St, Golden, CO 80403
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 1,300 sqft · built 1932 |
| Lot Size | 0.188 acres (8,189 sqft) |
| Owner | Company Name on File |
| Last Sale | $475,000 (Jun 2024) |
| Tax Bill | $4,153 (2025) |
| Deeds & Mortgages | Nov 2019 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 30-284-23-004 |
| Primary APN | 30-284-23-004 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Stories | 1 Story |
| Building Area | 1,300 sqft Living Area |
| Gross Area | 1,396 sqft |
| 1st Floor Area | 1,300 sqft |
| Year Built | Built 1932 |
|---|---|
| Effective Year Built | Effective 1932 |
| Architectural Style | Ranch |
| Construction Type | Brick |
| Lot Area | 8,189 sqft (0.188 acres) |
| Porch | Covered Porch |
|---|---|
| Porch Area | 96 sqft |
| Shed | 1 Shed |
| Shed Area | 206 sqft |
| Heating System | Floor/Wall Furnace |
|---|
| Account Number | 300002612 |
|---|---|
| Street Address | 510 ILLINOIS ST |
| City | GOLDEN |
| State | CO |
| Zip | 80403-1433 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SECTION 28 TOWNSHIP 03 RANGE 70 QTR SE SUBDIVISIONCD 063200 SUBDIVISIONNAME BARBERS 1ST ADD BLOCK 00G LOT 0003 TRACT 00C SECTION 28 TOWNSHIP 03 RANGE 70 SUBDIVISIONCD 063200 SUBDIVISIONNAME BARBERS 1ST ADD BLOCK 00G LOT 0004 TRACT 00C SECTION 28 TOWN |
| Legal Range | 70W |
| Legal Township | 03S |
| Legal Section | 28 |
| Legal Subdivision | BARBERS 1ST ADD |
| Legal Tract | C |
| Legal Block | G |
| Legal Lot Number | 3-6 |
| Jurisdiction | JEFFERSON CO |
| Township / Civil Division | GOLDEN |
| Census Block Group | 2 |
| Census Block | 2010 |
| Census Tract | 9857 |
510 Illinois St is owned by a company that bought it in June 2024.
Source: Jefferson County records, as of April 13, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 510 ILLINOIS ST, GOLDEN, CO 80403-1433 |
| Owner Type | Company |
| Vesting | Limited Liability Partnership |
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 | Name on Deed |
|---|---|
| Last Sale | Jun 4, 2024 · Amount on File |
| Deed Sale | Jun 4, 2024 · Amount on File |
| Deed Document Number | 202431090 |
| Prior Transfer Date | Oct 31, 2019 |
| Prior Transfer Doc | 0000110616 |
| Record Updated | Jun 8, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | JEFFERSON CO |
| Recording Date | Nov 18, 2019 |
| Property Address | 510 ILLINOIS ST, GOLDEN, CO 80403-1433 |
| Document Number | 0000110616 |
| Instrument Date | Oct 31, 2019 |
| Instrument | 110616 |
| Transaction Type | Transfer |
| Record Updated | Nov 28, 2019 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 510 ILLINOIS ST GOLDEN CO 804031433, GOLDEN, CO 80403-1433 |
The 2025 property tax bill for 510 Illinois St was $4,153.
Source: Jefferson County assessment roll, as of April 13, 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Jefferson County |
| Municipality | Golden City |
| Unified School District | Jefferson County School District R-1 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $4,153.00 | $43,108 Land $26,853 Building $16,255 | $689,724 Land $429,642 Building $260,082 |
| 2023 | $3,068.00 (+20.13%) | $33,775 (+14.29%) Land $16,111 Building $17,664 | $559,109 (+31.49%) Land $240,465 Building $318,644 |
| 2022 | $2,554.00 | $29,553 Land $17,052 Building $12,501 | $425,222 Land $245,358 Building $179,864 |
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 510 Illinois St in Zone X, an area of minimal flood risk.
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 7 (15% premium discount) |
| Nearby Flood Policies | 6 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 510 Illinois St is moderate, ranking above 44% of the US, with a 0.07% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 44% of the US · lower than 73% of Colorado |
|---|---|
| Wildfire Likelihood | 0.07% annual chance |
| Exposure | Indirect within 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 | CITY OF GOLDEN serves 38,288 people · EPA ID CO0130040 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jun 2024 |
| Lead | Under 1 ppb (2023–2025) 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.
Source: FCC Broadband Data Collection, based on 563 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| CenturyLink Fiber · DSL in parts of the area | 2,000 / 1,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| Aerux Broadband Fixed Wireless | 100 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: LiveWireNet, Magnolia Road Internet Cooperative.
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