Arapahoe County property record for 8498 E Costilla Ave, Centennial, CO 80112
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 2,576 sqft · built 1963 |
| Lot Size | 0.231 acres (10,062 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $669,000 (Nov 2021) |
| Tax Bill | $5,035 (2025) |
| Deeds & Mortgages | Aug 2023 Line of Credit Nov 2021 Sale & Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 2075-28-1-11-021 |
| Primary APN | 2075-28-1-11-021 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 1 Story |
| Building Area | 2,576 sqft Living Area |
| Gross Area | 2,840 sqft |
| 1st Floor Area | 1,456 sqft |
| Basement Area | 1,120 sqft |
| Finished Basement | 1,120 sqft |
| Flooring | Wood |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1963 |
|---|---|
| Effective Year Built | Effective 2021 |
| Architectural Style | Ranch |
| Exterior Material | Brick/Stone |
| Foundation Type | Concrete |
| Roof Type | Gable/Hip |
| Roof Material | Composition Shingle |
| Lot Area | 10,062 sqft (0.231 acres) |
| Lot Dimensions | 125 ft deep x 80 ft wide |
| View / Lot | Neighborhood |
| Garage Type | Attached |
| Garage Area | 264 sqft |
| Driveway | Driveway |
| Driveway Area | 2 sqft |
| Parking Spaces | 2 Parking Spaces |
| Pool Type | Spa / Hot Tub (No Pool) |
|---|---|
| Pool Area | 36 sqft |
| Porch | Enclosed Porch |
| Porch Area | 390 sqft |
| Patio Area | 132 sqft |
| Greenhouse | 400 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Account Number | 031848601 |
|---|---|
| Street Address | 8498 E COSTILLA AVE |
| City | CENTENNIAL |
| State | CO |
| Zip | 80112-1331 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SUBDIVISIONCD 064800 SUBDIVISIONNAME WALNUT HILLS 1ST FLG BLOCK 008 LOT 012 LOT 12 BLK 8 WALNUT HILLS 1ST FLG |
| Legal Range | 67W |
| Legal Township | 5S |
| Legal Section | 28 |
| Legal Quarter | 1 |
| Legal Subdivision | WALNUT HILLS 1ST FLG |
| Legal Block | 008,8 |
| Legal Lot Number | 12 |
| Jurisdiction | ARAPAHOE CO |
| Township / Civil Division | SOUTHWEST ARAPAHOE |
| Census Block Group | 1 |
| Census Block | 1014 |
| Census Tract | 6707 |
Source: Arapahoe County records, as of June 15, 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 Record |
|---|---|
| Mailing Address | 8498 E COSTILLA AVE, CENTENNIAL, CO 80112-1331 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Date | Document |
|---|---|
| Aug 29, 2023 | Deed of Trust, Mortgage · Line of Credit BANK OF AMERICA NA |
| Nov 16, 2021 | Warranty Deed, Transfer · Conventional Mortgage GUARANTEED RATE INC |
| Jun 8, 2021 | Warranty Deed, Transfer JOHN JENIEN MAH JR |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Nov 16, 2021 · Amount on Record |
| Deed Sale | Nov 16, 2021 · Amount on Record |
| Prior Sale | Jun 8, 2021 · Amount on Record |
| Deed Document Number | 2021175345 |
| Prior Transfer Date | Feb 1, 1986 |
| Prior Transfer Doc | 4678000784 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ARAPAHOE CO |
| Property Address | 8498 E COSTILLA AVE, CENTENNIAL, CO 80112-1331 |
| Transaction Type | Mortgage |
| Record Updated | Jan 20, 2026 |
| Name | Verified Name |
|---|---|
| Address | 8498 E COSTILLA AVE, CENTENNIAL, CO 80112-1331 |
| Document Number | 00E3060015 |
|---|---|
| Date | Aug 29, 2023 |
| Instrument | E3060015 |
| Name | BANK OF AMERICA NA |
|---|---|
| Type | Bank |
| Address | CHARLOTTE, NC 28255 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Aug 18, 2053 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | ARAPAHOE CO |
| Recording Date | Nov 16, 2021 |
| Property Address | 8498 E COSTILLA AVE, CENTENNIAL, CO 80112-1331 |
| Document Number | 00E1175345 |
| Instrument | E1175345 |
| Transaction Type | Transfer |
| Record Updated | Jan 20, 2026 |
| Title Company | FIRST AMERICAN TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $66.90 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 8498 E COSTILLA AVE, CENTENNIAL, CO 80112-1331 |
| Document Number | 00E1175346 |
|---|---|
| Date | Nov 16, 2021 |
| Instrument | E1175346 |
| Name | GUARANTEED RATE INC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Dec 1, 2051 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | ARAPAHOE CO |
| Recording Date | Jun 8, 2021 |
| Property Address | 8498 E COSTILLA AVE, CENTENNIAL, CO 80112-1331 |
| Document Number | 00E1091612 |
| Instrument Date | Jun 3, 2021 |
| Instrument | E1091612 |
| Transaction Type | Transfer |
| Record Updated | Jan 20, 2026 |
| Title Company | FIRST AMERICAN TITLE |
| Amount | Amount Recorded |
|---|---|
| Tax | $27.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 8461 ALLISON CT, ARVADA, CO 80005-2510 |
| Investor | Possibly a Property Investor |
| Document Number | 00E1091614 |
|---|---|
| Date | Jun 8, 2021 |
| Instrument | E1091614 |
| Name | JOHN JENIEN MAH JR |
|---|---|
| Type | Private Party |
| Address | 34588 11TH ST UNIT 452, UNION CITY, CA 94587 |
| Amount | Amount Recorded |
|---|
Source: Arapahoe County assessment roll, as of June 15, 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Arapahoe County |
| Municipality | Centennial City |
| Unified School District | Cherry Creek School District 5 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $42,485 (-2.08%) | $694,200 (-) Land $240,000 Building $454,200 | |
| 2025 | $5,035.00 (+3.07%) | $43,388 (-6.71%) | $694,200 (-7.34%) Land $240,000 Building $454,200 |
| 2024 | $4,885.00 (+69.97%) | ||
| 2023 | $46,511 | $749,200 Land $250,000 Building $499,200 | |
| 2021 | $2,874.00 |
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, effective October 2, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 4 in force |
| Nearby Flood Claims | 1 (1991) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | May 1991 · rainfall accumulation |
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 97% of the US · lower than 98.8% of Colorado |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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 | SOUTHGATE WSD serves 55,000 people · EPA ID CO0103721 |
|---|---|
| Water Source | Purchased surface water from DENVER WATER BOARD |
| Last State Inspection | Dec 2024 |
| 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 407 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| CenturyLink Fiber · DSL in parts of the area | 2,000 / 1,000 |
| Xfinity Cable | 2,000 / 250 |
| Ting Fiber | 1,000 / 1,000 |
| Verizon Fixed Wireless | 1,000 / 75 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures