Boulder County property record for 4620 Macky Way, Boulder, CO 80305
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,182 sqft · built 1965 |
| Lot Size | 0.162 acres (7,068 sqft) |
| Owner | Company Name on File |
| Last Sale | $194,900 (Oct 1998) |
| Tax Bill | $4,389 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 1577-09-3-09-013 |
| Primary APN | 1577-09-3-09-013 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,182 sqft Living Area |
| Gross Area | 2,376 sqft |
| 1st Floor Area | 1,026 sqft |
| Basement Area | 1,026 sqft |
| Finished Basement | 156 sqft |
| Unfinished Basement | 870 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1965 |
|---|---|
| Effective Year Built | Effective 1965 |
| Architectural Style | Ranch |
| Exterior Material | Brick Veneer |
| Construction Type | Masonry / Concrete Block |
| Lot Area | 7,068 sqft (0.162 acres) |
| Garage Type | Attached |
| Garage Area | 324 sqft |
| Parking Spaces | 1 Parking Space |
| Patio Area | 104 sqft |
| Heating System | Forced Air with A/C |
|---|
| Account Number | R0011525 |
|---|---|
| Street Address | 4620 MACKY WAY |
| City | BOULDER |
| State | CO |
| Zip | 80305-6744 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 13 BLK 5 HY VIEW |
| Legal Range | 70 |
| Legal Township | 1S |
| Legal Section | 09 |
| Legal Subdivision | HY VIEW - BO |
| Legal Block | 5 |
| Legal Lot Number | 13 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 1 |
| Census Block | 1013 |
| Census Tract | 12508 |
4620 Macky Way is owned by a company that bought it in October 1998 and is owner-occupied.
Source: Boulder County records, as of September 18, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 4620 MACKY WAY, BOULDER, CO 80305-6744 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Borrower in Default |
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 | Oct 30, 1998 · Amount on File |
| Deed Sale | Oct 30, 1998 · Amount on File |
| Prior Sale | Sep 9, 1993 · Amount on File |
| Deed Document Number | 19981865046 |
| Transfer Doc | 0002245164 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 4620 Macky Way was $4,389.
Source: Boulder County assessment roll, as of September 18, 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Municipality | Boulder City |
| Unified School District | Boulder Valley School District RE-2 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $45,322 (-1.54%) Land $27,397 Building $17,925 | $736,500 (-) Land $472,900 Building $263,600 | |
| 2025 | $4,389.00 | $46,031 Land $29,556 Building $16,475 | $736,500 Land $472,900 Building $263,600 |
| 2023 | $4,237.00 (+11.27%) | $52,749 (+28.62%) Land $34,927 Building $17,822 | $787,300 (+33.42%) Land $521,300 Building $266,000 |
| 2022 | $3,808.00 | $41,012 Land $26,000 Building $15,012 | $590,100 Land $374,100 Building $216,000 |
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 4620 Macky Way in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective October 14, 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 | 1 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 4620 Macky Way is moderate, ranking above 64% of the US, with a 0.2% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 64% of the US · above 54% of Colorado |
|---|---|
| Wildfire Likelihood | 0.2% 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 BOULDER serves 166,080 people · EPA ID CO0107152 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Sep 2024 |
| Lead | 2 ppb (2023–2025) action level 15 ppb |
| Water Quality | Haloacetic acids resolved · Jul 2017 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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 240 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ayva Networks Fixed Wireless | 2,500 / 2,500 |
| CenturyLink Fiber · DSL in parts of the area | 2,000 / 1,000 |
| Xfinity Cable | 2,000 / 250 |
| LiveWireNet Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Verizon.
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