Boulder County property record for 4703 Ashfield Dr, Boulder, CO 80301 · Last verified June 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 1.5 ba · 2,049 sqft · built 1967 |
| Lot Size | 0.211 acres (9,198 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $118,500 (Dec 1988) |
| Tax Bill | $3,890 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 1463-12-4-11-015 |
| Primary APN | 1463-12-4-11-015 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,049 sqft Living Area |
| Gross Area | 3,637 sqft |
| 1st Floor Area | 1,097 sqft |
| Upper Floors Area | 952 sqft |
| Basement Area | 1,017 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1967 |
|---|---|
| Effective Year Built | Effective 1967 |
| Exterior Material | Brick Veneer |
| Construction Type | Masonry / Concrete Block |
| Lot Area | 9,198 sqft (0.211 acres) |
| Garage Type | Attached |
| Garage Area | 571 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Porch |
| Porch Area | 370 sqft |
| Heating System | Forced Air with A/C |
|---|
| Account Number | R0038973 |
|---|---|
| Street Address | 4703 ASHFIELD DR |
| City | BOULDER |
| State | CO |
| Zip | 80301-4015 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 15 BLK 7 HEATHERWOOD 1 |
| Legal Range | 70 |
| Legal Township | 1N |
| Legal Section | 12 |
| Legal Subdivision | HEATHERWOOD 1 - BOV |
| Legal Block | 7 |
| Legal Lot Number | 15 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | BOULDER |
| Census Block Group | 1 |
| Census Block | 1018 |
| Census Tract | 12709 |
Source: Boulder County records · APN 1463-12-4-11-015
Assessment roll updated June 15, 2026 · Last verified June 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 File |
|---|---|
| Mailing Address | 4703 ASHFIELD DR, BOULDER, CO 80301-4015 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Dec 05, 1988 · Amount on Record |
| Deed Sale | Dec 05, 1988 · Amount on Record |
| Prior Sale | May 29, 1986 · Amount on Record |
| Deed Document Number | 1988956182 |
| Record Updated | Sep 20, 2026 |
Source: Boulder County records · Assessment roll updated June 15, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Boulder County |
| Unified School District | Boulder Valley School District RE-2 (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 |
|---|---|---|---|
| 2026 | $48,844 (+8.8%) Land $23,079 Building $25,765 | $718,300 (-) Land $339,400 Building $378,900 | |
| 2025 | $3,890.00 (+12.36%) | $44,894 (-7.05%) Land $21,213 Building $23,681 | $718,300 (-0.36%) Land $339,400 Building $378,900 |
| 2023 | $3,462.00 (+20.96%) | $48,300 (+33.67%) Land $23,269 Building $25,031 | $720,900 (+38.66%) Land $347,300 Building $373,600 |
| 2022 | $2,862.00 | $36,133 Land $17,097 Building $19,036 | $519,900 Land $246,000 Building $273,900 |
Source: FEMA National Flood Hazard Layer, Boulder County (08013C), updated October 14, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 080130127091, 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 | 3 in force |
| Wildfire Risk | Moderate above 43% of the US · above 25% of Colorado |
|---|---|
| Wildfire Likelihood | About 1 in 1,370 per year |
| Exposure | Indirect within 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 381 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Ayva | Fixed Wireless (unlicensed) | 2,500 / 2,500 |
| Xfinity | Cable | 2,000 / 250 |
| Verizon | Fixed Wireless | 300 / 20 |
| Lumen Technologies | DSL | 140 / 20 |
| AT&T | Fixed Wireless | 100 / 20 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
May also be available at this address: Live Wire Networks. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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