Weld County property record for 543 Jay Ave, Johnstown, CO 80534
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 4 ba · 3,163 sqft · built 2002 |
| Lot Size | 0.23 acres (9,997 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $285,000 (Sep 2010) |
| Tax Bill | $3,725 (2025) |
| APN | 1.05-90-5-E+-11 |
| Primary APN | 1.05-90-5-E+-11 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4 Baths |
| Plumbing Fixtures | 16 Plumbing Fixtures |
| Stories | 1 Story |
| Building Area | 3,163 sqft Living Area |
| Gross Area | 3,894 sqft |
| 1st Floor Area | 1,634 sqft |
| Basement Area | 1,634 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 2002 |
|---|---|
| Effective Year Built | Effective 2002 |
| Architectural Style | Ranch |
| Exterior Material | Frame/Wood Siding |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 9,997 sqft (0.23 acres) |
| Garage Type | Attached |
| Garage Area | 626 sqft |
| Porch | Slab |
| Porch Area | 382 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | R1183202 |
|---|---|
| Street Address | 543 JAY AVE |
| City | JOHNSTOWN |
| State | CO |
| Zip | 80534-8915 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | JOH RSH L34 REDSTONE HILLS ADD |
| Legal Range | 67W |
| Legal Township | 4N |
| Legal Section | 5 |
| Legal Subdivision | REDSTONE HILLS ADD |
| Legal Block | 3 |
| Legal Lot Number | 34 |
| Jurisdiction | WELD CO |
| Township / Civil Division | JOHNSTOWN-MILLIKEN |
| Census Block Group | 3 |
| Census Block | 3051 |
| Census Tract | 2108 |
Source: Weld County records, as of October 21, 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 | 543 JAY AVE, JOHNSTOWN, CO 80534-8915 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 30, 2010 · Amount on Record |
| Deed Sale | Sep 30, 2010 · Amount on Record |
| Prior Sale | May 20, 2009 · Amount on Record |
| Deed Document Number | 20103722011 |
| Record Updated | Oct 29, 2026 |
Source: Weld County assessment roll, as of May 27, 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Weld County |
| Municipality | Johnstown Town |
| Unified School District | Johnstown-Milliken School District RE-5J (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $35,340 (-2.11%) Land $9,180 Building $26,160 | $577,448 (-) Land $150,000 Building $427,448 | |
| 2025 | $3,725.00 (+0.05%) | $36,100 (-13.8%) Land $9,380 Building $26,720 | $577,448 (-6.72%) Land $150,000 Building $427,448 |
| 2024 | $3,723.00 (+6.46%) | ||
| 2023 | $3,497.00 | $41,880 Land $7,310 Building $34,570 | $619,048 Land $108,000 Building $511,048 |
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 June 28, 2026
| FEMA Flood Zone | Not included in the FIRM |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
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 JOHNSTOWN serves 27,295 people · EPA ID CO0162418 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Nov 2023 |
| Lead | 1 ppb (2025) action level 15 ppb |
| Water Quality | Treatment failure resolved · Jul 2021 |
|---|---|
| Treatment and Procedure | Organic carbon removal Jul 2020 |
| 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 410 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Fiber | 2,000 / 2,000 |
| TDS Telecom Cable | 1,000 / 20 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: Vistabeam.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures