Denver City property record for 638 E 12th Ave, Denver, CO 80203 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 6 bd · 3 ba · 2,650 sqft · built 1900 |
| Lot Size | 0.048 acres (2,083 sqft) |
| Owner | Individual Name on File |
| Last Sale | $429,000 (Jul 2013) |
| Tax Bill | $4,366 (2025) |
| APN | 05031-21-045-000 |
| Primary APN | 05031-21-045-000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 3 Baths |
| Plumbing Fixtures | 14 Plumbing Fixtures |
| Total Rooms | 11 Rooms |
| Stories | 2 Stories |
| Building Area | 2,650 sqft Living Area |
| Gross Area | 2,211 sqft |
| 1st Floor Area | 900 sqft |
| Attic | Attic |
| Attic Area | 411 sqft |
| Basement Area | 900 sqft |
| Finished Basement | 850 sqft |
| Unfinished Basement | 50 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1900 |
| Exterior Material | Brick |
| Lot Area | 2,083 sqft (0.048 acres) |
| Garage Type | Carport |
| Carport | Carport |
| Porch | Enclosed/Unfinished Frame Porch |
| Porch Area | 374 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Street Address | 638 E 12TH AVE |
|---|---|
| City | DENVER |
| State | CO |
| Zip | 80203-5254 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | PORTERS ADD B88 E 41.66FT OF L1 & 2 |
| Legal Subdivision | PORTERS ADD |
| Legal Block | 1 |
| Legal Lot Number | 1,2 |
| Jurisdiction | DENVER CO |
| Township / Civil Division | DENVER |
| Census Block Group | 1 |
| Census Block | 1005 |
| Census Tract | 2709 |
Source: Denver City records · APN 05031-21-045-000
Assessment roll updated May 29, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 27123 THIMBLEBERRY LN, EVERGREEN, CO 80439-5404 |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jul 02, 2013 · Amount on Record |
| Deed Sale | Jul 02, 2013 · Amount on Record |
| Prior Sale | Nov 08, 2004 · Amount on Record |
| Deed Document Number | 201396448 |
| Prior Transfer Date | Dec 03, 2009 |
| Prior Transfer Doc | 0000157281 |
| Record Updated | Sep 20, 2026 |
Source: Denver City records · Assessment roll updated May 29, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | Colorado |
| County / Municipality | Denver City |
| Unified School District | Denver County School District 1 (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 |
|---|---|---|---|
| 2025 | $4,366.00 (+15.14%) | $57,080 (+16.63%) Land $10,990 Building $10,990 | $809,700 (+3.08%) Land $155,900 Building $653,800 |
| 2023 | $3,792.00 (+4.87%) | $48,940 (+6.16%) Land $6,760 Building $42,180 | $785,500 (+15.87%) Land $155,900 Building $629,600 |
| 2022 | $46,100 Land $10,600 Building $35,500 | $677,900 Land $155,900 Building $522,000 | |
| 2021 | $3,616.00 |
Source: FEMA National Flood Hazard Layer · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Not on file |
|---|
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 592 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Lumen Technologies | Fiber | 8,000 / 8,000 |
| Xfinity | Cable | 2,000 / 2,000 |
| Verizon | Fixed Wireless | 1,000 / 75 |
| Starry | Fixed Wireless | 800 / 100 |
| Live Wire Networks | Fixed Wireless (licensed-by-rule) | 250 / 100 |
| Aerux | Fixed Wireless (unlicensed) | 100 / 100 |
| AT&T | Fixed Wireless | 100 / 20 |
May also be available at this address: T-Mobile USA, Lumen Technologies, Verso Networks, Google Fiber, Xfinity, Starry. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
Search by:
By searching, you agree to: Terms • Privacy • Disclosures