Boulder County property record for 230 Ridge Rd, Boulder, CO 80303 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.25 ba · 2,792 sqft · built 1961 |
| Lot Size | 1.03 acres (45,260 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $140,000 (Dec 1984) |
| Tax Bill | $10,204 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 1577-01-4-00-007 |
| Primary APN | 1577-01-4-00-007 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.25 Baths |
| Half Baths | 2 Half Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 2,792 sqft Living Area |
| Gross Area | 3,389 sqft |
| 1st Floor Area | 2,172 sqft |
| Upper Floors Area | 620 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1961 |
|---|---|
| Effective Year Built | Effective 1985 |
| Exterior Material | Combination |
| Construction Type | Masonry / Concrete Block |
| Lot Area | 45,260 sqft |
| Garage Type | Attached |
| Garage Area | 597 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Porch |
|---|---|
| Porch Area | 63 sqft |
| Deck Area | 192 sqft |
| Shed | 1 Shed |
| Total Buildings | 3 Buildings |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R0036034 |
|---|---|
| Street Address | 230 RIDGE RD |
| City | BOULDER |
| State | CO |
| Zip | 80303-4843 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TR 2902 IN SE 1/4 SE 1/4 1-1S-70 BOOK 1177 PAGE 242 BCR |
| Legal Range | 70 |
| Legal Township | 1S |
| Legal Section | 01 |
| Legal Subdivision | TR SOUTH CENTRAL NBR 145 820 |
| Legal Tract | 2902 |
| Legal Block | 3 |
| Jurisdiction | BOULDER CO |
| Township / Civil Division | LAFAYETTE-LOUISVILLE |
| Census Block Group | 3 |
| Census Block | 3017 |
| Census Tract | 13003 |
Source: Boulder County records · APN 1577-01-4-00-007
Assessment roll updated June 15, 2026 · Last verified August 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 | 230 RIDGE RD, BOULDER, CO 80303-4843 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Dec 12, 1984 · Amount on Record |
| Deed Sale | Dec 12, 1984 · Amount on Record |
| Prior Sale | Nov 22, 1974 |
| Deed Document Number | 1984661882 |
| Last Transfer Date | Oct 17, 2022 |
| Transfer Doc | 0003986794 |
| Record Updated | Sep 20, 2026 |
Source: Boulder County records · Assessment roll updated June 15, 2026 · Last verified August 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 and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $117,246 (+8.8%) Land $45,798 Building $71,448 | $1,724,200 (-) Land $673,500 Building $1,050,700 | |
| 2025 | $10,204.00 (+3.43%) | $107,764 (-8.95%) Land $42,094 Building $65,670 | $1,724,200 (-2.4%) Land $673,500 Building $1,050,700 |
| 2023 | $9,866.00 (+19.11%) | $118,363 (+29.47%) Land $34,438 Building $83,925 | $1,766,600 (+34.3%) Land $514,000 Building $1,252,600 |
| 2022 | $8,283.00 | $91,422 Land $29,127 Building $62,295 | $1,315,430 Land $419,100 Building $896,330 |
Source: FEMA National Flood Hazard Layer, Boulder County (08013C), updated October 14, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 080130130033, 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 | 4 in force |
| Wildfire Risk | Moderate above 60% of the US · above 46% of Colorado |
|---|---|
| Wildfire Likelihood | About 1 in 617 per year |
| Exposure | Direct burnable vegetation at the parcel |
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 142 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 / 2,000 |
| BIF IV Intrepid HoldCo | Fiber | 2,000 / 2,000 |
| Verizon | Fixed Wireless | 300 / 20 |
| Live Wire Networks | Fixed Wireless (licensed-by-rule) | 250 / 100 |
| Lumen Technologies | DSL | 140 / 20 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
May also be available at this address: Lumen Technologies. Availability varies by address; speeds are provider-advertised maximums, not measured.
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