Denver City property record for 3659 W Union Ave, Denver, CO 80236
| Property Type | Condominium |
|---|---|
| Details | 2 bd · 1.5 ba · 1,465 sqft · built 1972 |
| Lot Size | 0.047 acres (2,047 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $279,900 (Dec 2025) |
| Tax Bill | $1,784 (2025) |
| Deeds & Mortgages | Dec 2025 Sale & Mortgage |
| APN | 08071-22-050-050 |
| Primary APN | 08071-22-050-050 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 7 Plumbing Fixtures |
| Total Rooms | 4 Rooms |
| Stories | 2 Stories |
| Building Area | 1,465 sqft Living Area |
| Gross Area | 1,170 sqft |
| 1st Floor Area | 585 sqft |
| Basement Area | 585 sqft |
| Finished Basement | 295 sqft |
| Unfinished Basement | 290 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1972 |
|---|---|
| Effective Year Built | Effective 1972 |
| Architectural Style | Row Home |
| Exterior Material | Brick |
| Lot Area | 2,047 sqft (0.047 acres) |
| Garage Type | Carport |
| Carport | Carport |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Street Address | 3659 W UNION AVE |
|---|---|
| City | DENVER |
| State | CO |
| Zip | 80236-3608 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Local Zoning Code | R-3 |
| Legal Description | WESTCHESTER SOUTH CONDOS U-4 BLDG-F |
| Legal Subdivision | WESTCHESTER SOUTH CONDOS U-4 B |
| Legal Block | 2 |
| Legal Unit | 4 |
| Jurisdiction | DENVER CO |
| Township / Civil Division | DENVER |
| Census Block Group | 2 |
| Census Block | 2010 |
| Census Tract | 5503 |
Source: Denver City assessment roll, as of May 29, 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 | 3659 W UNION AVE, DENVER, CO 80236-3608 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Dec 17, 2025 · Amount on Record |
| Deed Sale | Dec 17, 2025 · Amount on Record |
| Prior Sale | May 3, 2007 · Amount on Record |
| Deed Document Number | 2025127903 |
| Prior Transfer Date | Mar 11, 2002 |
| Prior Transfer Doc | 0000058248 |
| Record Updated | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | DENVER CO |
| Recording Date | Dec 17, 2025 |
| Property Address | 3659 W UNION AVE, DENVER, CO 80236-3608 |
| Document Number | 0000127903 |
| Map Reference | MB 10 PG 25 |
| Instrument Date | Dec 11, 2025 |
| Instrument | 2025127903 |
| Transaction Type | Transfer |
| Record Updated | Dec 26, 2025 |
| Title Company | FIRST INTEGRITY TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $27.99 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 3659 W UNION AVE, DENVER, CO 80236-3608 |
| Document Number | 0000127904 |
|---|---|
| Date | Dec 17, 2025 |
| Instrument | 2025127904 |
| Name | ZILLOW HOME LOANS LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jan 1, 2056 |
Source: Denver City assessment roll, as of May 29, 2026
| Type | Name |
|---|---|
| State | Colorado |
| County / Municipality | Denver City |
| Unified School District | Denver County School District 1 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,784.00 (+20.38%) | $23,330 (+24.63%) Land $1,760 Building $1,760 | $330,900 (-1.08%) Land $25,000 Building $305,900 |
| 2024 | $1,482.00 (+2.21%) | $18,720 (-) Land $1,190 Building $17,530 | |
| 2023 | $1,450.00 (+10.18%) | $18,720 (+9.15%) Land $1,190 Building $17,530 | $334,500 (+35.59%) Land $17,800 Building $316,700 |
| 2022 | $17,150 Land $1,240 Building $15,910 | $246,700 Land $17,800 Building $228,900 | |
| 2021 | $1,316.00 |
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.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 2 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 98% of the US · lower than 99.2% of Colorado |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CITY OF ENGLEWOOD serves 59,904 people · EPA ID CO0103045 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Apr 2024 |
| Also Mapped Here | DENVER WATER BOARD |
| Lead | 5 ppb (2026) action level 15 ppb |
| Water Quality | E. coli resolved · Aug 2021 |
|---|---|
| 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 545 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Lumen Technologies Fiber · DSL in parts of the area | 8,000 / 8,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
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