Alamosa County property record for 421 8th St, Alamosa, CO 81101
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 3,025 sqft · built 1891 |
| Lot Size | 0.344 acres (14,985 sqft) |
| Owner | Individual Name on File |
| Last Sale | $21,500 (Oct 1975) |
| Tax Bill | $1,217 (2025) |
| APN | 541310402009 |
| Primary APN | 541310402009 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 5 Rooms |
| Stories | 2 Stories |
| Building Area | 3,025 sqft Living Area |
| Gross Area | 3,340 sqft |
| 1st Floor Area | 1,504 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1891 |
|---|---|
| Effective Year Built | Effective 1891 |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Mixed |
| Roof Material | Composition Shingle |
| Lot Area | 14,985 sqft (0.344 acres) |
| Garage Type | Detached |
| Parking Spaces | 10 Parking Spaces |
| Cooling System | None |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Account Number | 541310402009 |
|---|---|
| Street Address | 421 8TH ST |
| City | ALAMOSA |
| State | CO |
| Zip | 81101-3206 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOTS 23 THRU 26 ALAMOSA BLK63 JT WD B 242 P 1 10-24-75 |
| Legal Subdivision | ALAMOSA OLD TOWN |
| Legal Block | 63 |
| Legal Lot Number | 23-26 |
| Jurisdiction | ALAMOSA CO |
| Township / Civil Division | ALAMOSA |
| Census Block Group | 4 |
| Census Block | 4005 |
| Census Tract | 960300 |
421 8th St is owned and occupied by an individual who bought it in October 1975.
Source: Alamosa County records, as of April 13, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 421 8TH ST, ALAMOSA, CO 81101-3206 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 24, 1975 · Amount on File |
| Deed Sale | Oct 24, 1975 · Amount on File |
| Deed Book / Page | 242 / 1 |
| Record Updated | Jun 8, 2026 |
The 2025 property tax bill for 421 8th St was $1,217.
Source: Alamosa County assessment roll, as of April 13, 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Alamosa County |
| Municipality | Alamosa City |
| Unified School District | Alamosa School District RE-11J (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,217.00 | $15,580 Land $1,563 Building $14,017 | $249,271 Land $25,000 Building $224,271 |
| 2023 | $915.00 | $15,916 Land $1,573 Building $14,343 | |
| 2022 | $235,270 Land $23,250 Building $212,020 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA has no flood map on file for 421 8th St; there have been 1 flood claim nearby since 1979.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Nearby Flood Claims | 1 (1979) |
| Most Recent Claim | Aug 1979 · tidal / storm surge |
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 421 8th St is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 91% of Colorado |
|---|---|
| Wildfire Likelihood | 0.01% 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 ALAMOSA serves 11,271 people · EPA ID CO0102100 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Apr 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 460 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Jade Communications Fixed Wireless · Fiber in parts of the area | 500 / 25 |
| Ciello Fixed Wireless | 300 / 300 |
| Choice Broadband Fixed Wireless | 300 / 75 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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