820 Argos Cir, Lafayette, CO 80026 Property Records

Boulder County property record for 820 Argos Cir, Lafayette, CO 80026

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,994 sqft · built 1978
Lot Size	0.303 acres (13,183 sqft)
Owner	2 Individual Names on File
Last Sale	$275,000 (Mar 2007)
Tax Bill	$4,392 (2025)
Deeds & Mortgages	Feb 2022 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`1575-03-3-10-022`

Property Details

APN / Parcel Number

Primary APN	`1575-03-3-10-022`
Alternative APNs	`R0076640` `0076640`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	5 Rooms
Building Area	1,994 sqft Living Area
Gross Area	2,782 sqft
1st Floor Area	840 sqft
Upper Floors Area	520 sqft
Basement Area	634 sqft
Finished Basement	634 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1978
Effective Year Built	Effective 1990
Architectural Style	Split Level
Exterior Material	Brick Veneer
Construction Type	Frame
Lot Area	13,183 sqft (0.303 acres)
Garage Type	Attached
Garage Area	788 sqft
Parking Spaces	3 Parking Spaces
Deck Area	320 sqft

Utilities, Heating & Cooling

Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0076640
Street Address	820 ARGOS CIR
City	LAFAYETTE
State	CO
Zip	80026-1112
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 175 CENTAUR VILLAGE NORTH 2
Legal Range	69
Legal Township	1S
Legal Section	03
Legal Subdivision	CENTAUR VILLAGE NORTH 2
Legal Block	1
Legal Lot Number	175
Jurisdiction	BOULDER CO
Township / Civil Division	LAFAYETTE-LOUISVILLE
Census Block Group	1
Census Block	1014
Census Tract	12904

Owner

Source: Boulder County records · APN 1575-03-3-10-022

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	2 Individual Names on File
Mailing Address	820 ARGOS CIR, LAFAYETTE, CO 80026-1112
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Mar 27, 2007 · Amount on Record
Deed Sale	Mar 27, 2007 · Amount on Record
Deed Document Number	20072845016
Last Transfer Date	Jan 31, 2022
Transfer Doc	0003943900
Record Updated	Sep 20, 2026

February 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	BOULDER CO
Recording Date	Feb 07, 2022
Property Address	820 ARGOS CIR, LAFAYETTE, CO 80026-1112
Document Number	0003943900
Instrument Date	Jan 31, 2022
Instrument	3943900
Transaction Type	Transfer
Record Updated	Feb 27, 2024
Title Company	HERITAGE TITLE COMPANY, HERITAGE TITLE CO

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	820 ARGOS CIR, LAFAYETTE, CO 80026-1112

Mortgage

Document Number	0003943901
Date	Feb 07, 2022
Instrument	3943901

Lender

Name	ELEVATIONS CU
Type	Credit Union

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Feb 01, 2052

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	Colorado
County	Boulder County
Municipality	Lafayette City
Unified School District	Boulder Valley School District RE-2 (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		$50,136 (+8.8%) Land $24,820 Building $25,316	$737,300 (-) Land $365,000 Building $372,300
2025	$4,392.00 (+6.42%)	$46,082 (-9.78%) Land $22,813 Building $23,269	$737,300 (-3.28%) Land $365,000 Building $372,300
2023	$4,127.00 (+17.31%)	$51,075 (+36.34%) Land $22,814 Building $28,261	$762,300 (+41.43%) Land $340,500 Building $421,800
2022	$3,518.00	$37,461 Land $17,813 Building $19,648	$539,000 Land $256,300 Building $282,700

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of October 14, 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Wildfire

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 at the parcel

Values are read at the parcel center point; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 2,000
BIF IV Intrepid HoldCo Fiber	2,000 / 2,000
Live Wire Networks Fixed Wireless	250 / 100
Lumen Technologies DSL	140 / 20

May also be available: T-Mobile USA, Verizon.

Based on FCC filings for 405 locations within half a mile of this property.

Cell Coverage

5G (outdoors only) and 4G LTE

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	CITY OF LAFAYETTE serves 28,700 people
Water Source	Surface water
Last State Inspection	Dec 2024
Lead	2 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	5 last 3 years

Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.