6400 S Helena St, Centennial (Aurora), CO 80016 Property Records

Arapahoe County property record for 6400 S Helena St, Centennial, CO 80016 · Last verified June 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	4 Beds
Bathrooms	5 Baths
Year Built	Built 1970
Square Footage	1,845 sqft Living Area
Lot Size	32,801 sqft (0.753 acres)
Occupancy	Owner Occupied
Last Sale	$362,000 (1999)
Tax Bill	$6,137.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`2073-20-3-01-005`
Alternative APNs	`031730554` `31730554` `730554`

Interior

Bedrooms	4 Beds
Full Baths	5 Baths
Partial Baths	2 Partial Baths
Building Area	1,845 sqft Living Area
Gross Area	3,642 sqft Gross Area
1st Floor	1,484 sqft 1st Floor
2nd Floor	1,238 sqft 2nd Floor
Basement Area	891 sqft Basement
Finished Basement	607 sqft Finished
Unfinished Basement	284 sqft Unfinished
Stories	2 Stories
Interior Structure	Wallboard/Drywall Interior Structure
Fireplace	Fireplace
Fireplaces	1 Fireplaces

Exterior

Year Built	Built 1970
Effective Year Built	Effective 1970
Architectural Style	Bi-Level Style
Exterior Material	Brick/Stone (Brick and/or Stone) Exterior
Construction Type	Frame Construction
Roof Construction	Gable/Hip Roof Construction
Roof Material	Composition Shingle Roof
Lot Area	32,801 sqft (0.753 acres)
Depth X Width	150 ft x 171 ft Depth x Width
Driveway	1 Driveway
Driveway Area	3 sqft Driveway
Parking Spaces	4 Parking Spaces
Garage Type	Attached Garage
Garage Area	1,182 sqft Garage

Exterior Amenities

Sprinklers	Installed Lawn/Plantings Watering System Sprinklers
Deck Area	140 sqft Deck
Patio Area	1,032 sqft Patio
Porch	Covered Porch
Porch Area	834 sqft Porch

Utilities and HVAC

Cooling System	Central Cooling
Heating System	Forced Air with Air Conditioning Heating
Heating Fuel	Gas Heating Fuel

Location & Zoning

Account Number	031730554
Street Address	6400 S HELENA ST
City	CENTENNIAL
State	CO
Zip	80016-1020
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	SUBDIVISIONCD 062600 SUBDIVISIONNAME VALLEY CLUB ACRES 1ST FLG AMEND BLOCK 003 LOT 001 LOT 1 BLK 3 VALLEY CLUB ACRES 1ST FLG AMENDED
Legal Range	66W
Legal Township	5S
Legal Section	20
Legal Quarter	3
Legal Subdivision	VALLEY CLUB ACRES 1ST FLG AMEND
Legal Block	003
Legal Lot Number	001
Jurisdiction	ARAPAHOE CO
Minor Civil Division	SOUTH AURORA
Census Blockgroup	1
Census Block	1031
Census Tract	85000

Owner

Source: Arapahoe County records · APN 2073-20-3-01-005

Assessment roll updated June 15, 2026 · Last verified June 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Individual Owner on File
Mailing Address	6400 S HELENA ST, CENTENNIAL, CO 80016-1020
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Known Transactions	Last Sale Amount on Jun 30, 1999 Deed Sale Price on Jun 30, 1999 Prior Sale Amount on Sep 22, 1995
Deed Doc Number	1999107993
Last Transfer Date	Oct 14, 2025
Transfer Doc	0000074063
Record Refreshed	Sep 20, 2026

Tax Assessment & Valuation

Source: Arapahoe County records · Assessment roll updated June 15, 2026 · Last verified June 2026

Property Jurisdictions

Type	Name
State	Colorado
County	Arapahoe County
Municipality	Centennial City
Unified School District	Cherry Creek School District 5 (PK - 12)

Tax Bill & Assessment History

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
2026		$62,737 (+1.13%)	$992,600 (-) Land $300,000 Building $692,600
2025	$6,137.00 (+15.66%)	$62,038 (+3.64%)	$992,600 (+4.66%) Land $300,000 Building $692,600
2024	$5,306.00 (+54.15%)
2023		$59,858	$948,400 Land $217,800 Building $730,600
2021	$3,442.00