409 3rd Ave, Superior (Louisville), CO 80027 Property Records

Boulder County property record for 409 3rd Ave, Superior, CO 80027

Property Summary

Property Type	Single Family Home
Details	5 bd · 3.25 ba · 3,863 sqft · built 2022
Lot Size	0.226 acres (9,829 sqft)
Owner	2 Individual Names on Record
Last Sale	$340,000 (Jul 2020)
Tax Bill	$10,056 (2025)
Deeds & Mortgages	Nov 2023 Second Mortgage Nov 2023 Second Mortgage + 4 more
Flood Zone	Zone X (minimal risk)
APN	`1577-24-0-23-008`

Property Details

APN / Parcel Number

Primary APN	`1577-24-0-23-008`
Alternative APNs	`R0600006` `R0515420`

Interior

Bedrooms	5 Beds
Full Baths	3.25 Baths
Half Baths	2 Half Baths
Total Rooms	10 Rooms
Building Area	3,863 sqft Living Area
Gross Area	4,668 sqft
1st Floor Area	1,383 sqft
Basement Area	1,378 sqft
Finished Basement	1,160 sqft
Unfinished Basement	218 sqft

Exterior

Year Built	Built 2022
Effective Year Built	Effective 2022
Exterior Material	Composition/Composite
Construction Type	Frame
Roof Material	Asphalt
Lot Area	9,829 sqft (0.226 acres)
Garage Type	Attached
Garage Area	587 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0600006
Street Address	409 3RD AVE
City	SUPERIOR
State	CO
Zip	80027-9613
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 5 BLK L AND ELY 1/2 VAC ALLEY ADJ LANGEGGERS
Legal Range	70
Legal Township	1S
Legal Section	24
Legal Subdivision	SUPERIOR LANGGEGERS - SP
Legal Block	L
Legal Lot Number	5
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	1
Census Block	1050
Census Tract	60602

Owner

Source: Boulder 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	409 3RD AVE, SUPERIOR, CO 80027-9613
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Nov 20, 2023	Deed of Trust, Mortgage · Stand-Alone Second Mortgage IMPACT DEVELOPMENT FUND
Nov 20, 2023	Deed of Trust, Mortgage · Stand-Alone Second Mortgage IMPACT DEVELOPMENT FUND
Jul 18, 2023	Intrafamily Transfer, Transfer · Conventional Mortgage OCMBC INC
May 4, 2021	Deed of Trust, Mortgage · Line of Credit FIRSTBANK
Jun 28, 2022	Deed of Trust, Mortgage · Construction Mortgage FIRSTBANK
Jul 7, 2020	Warranty Deed, Transfer · Line of Credit FIRSTBANK

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 7, 2020 · Amount on Record
Deed Sale	Jul 7, 2020 · Amount on Record
Prior Sale	Oct 26, 2012 · Amount on Record
Deed Document Number	20203796587
Last Transfer Date	Jul 7, 2023
Transfer Doc	0004014941
Record Updated	Sep 20, 2026

November 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Property Address	409 3RD AVE, SUPERIOR, CO 80027-9613
Transaction Type	Mortgage
Record Updated	Dec 6, 2023

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	409 3RD AVE, SUPERIOR, CO 80027-9613

Mortgage

Document Number	0004028814
Date	Nov 20, 2023
Instrument	4028814

Lender

Name	IMPACT DEVELOPMENT FUND
Type	Mortgage Company
Address	LOVELAND, CO 80537

Agreement

Type	Stand-Alone Second Mortgage
Amount	Amount Recorded
Term	36 Months
Due	Nov 1, 2026

November 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Property Address	409 3RD AVE, SUPERIOR, CO 80027-9613
Transaction Type	Mortgage
Record Updated	Dec 6, 2023

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	409 3RD AVE, SUPERIOR, CO 80027-9613

Mortgage

Document Number	0004028815
Date	Nov 20, 2023
Instrument	4028815

Lender

Name	IMPACT DEVELOPMENT FUND
Type	Mortgage Company
Address	LOVELAND, CO 80537

Agreement

Type	Stand-Alone Second Mortgage
Amount	Amount Recorded
Term	36 Months
Due	Nov 1, 2026

July 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	BOULDER CO
Recording Date	Jul 18, 2023
Property Address	409 3RD AVE, SUPERIOR, CO 80027-9613
Document Number	0004014941
Map Reference	DOC 198683
Instrument Date	Jul 7, 2023
Instrument	4014941
Transaction Type	Transfer
Record Updated	Aug 10, 2023

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
Address	409 3RD AVE, SUPERIOR, CO 80027-9613

Mortgage

Document Number	0004014942
Date	Jul 18, 2023
Instrument	4014942

Lender

Name	OCMBC INC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Aug 1, 2053

May 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Property Address	409 3RD AVE, SUPERIOR, CO 80027-9613
Transaction Type	Mortgage
Record Updated	Feb 16, 2023
Title Company	LAND TITLE GUARANTY COMPANY IN, LAND TITLE GUARANTEE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0003882232
Date	May 4, 2021
Instrument	3882232

Lender

Name	FIRSTBANK
Type	Bank
Address	DENVER, CO 80215

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	12 Months
Due	May 1, 2022

June 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Property Address	409 3RD AVE, SUPERIOR, CO 80027-9613
Transaction Type	Mortgage
Record Updated	Feb 16, 2023
Title Company	LAND TITLE GUARANTY COMPANY IN, LAND TITLE GUARANTEE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1377 E RIVERBEND ST, SUPERIOR, CO 80027-8043

Mortgage

Document Number	0003969257
Date	Jun 28, 2022
Instrument	3969257

Lender

Name	FIRSTBANK
Type	Bank
Address	DENVER, CO 80215

Agreement

Type	Construction Mortgage
Amount	Amount Recorded
Term	12 Months
Due	Jun 10, 2023

July 2020: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	Jul 7, 2020
Property Address	409 3RD AVE, SUPERIOR, CO 80027-9613
Document Number	0003796587
Instrument Date	Jul 6, 2020
Instrument	3796587
Transaction Type	Transfer
Record Updated	Aug 21, 2020
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$34.00
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	409 3RD AVE SUPERIOR CO 800279613, SUPERIOR, CO 80027-9613

Mortgage

Document Number	3796588
Date	Jul 7, 2020
Instrument	3796588

Lender

Name	FIRSTBANK
Type	Bank
Address	LAKEWOOD, CO 80215

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	12 Months
Due	Jul 6, 2021

Interest

Rate Type	Adjustable Rate

Tax Assessment & Valuation

Source: Boulder County assessment roll, as of June 15, 2026

Property Jurisdictions

Type	Name
State	Colorado
County	Boulder County
Municipality	Superior Town
Unified School District	Boulder Valley School District RE-2 (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$98,464 (+8.8%) Land $45,662 Building $52,802	$1,448,000 (-) Land $671,500 Building $776,500
2025	$10,056.00 (+69.26%)	$90,500 (+46.37%) Land $41,969 Building $48,531	$1,448,000 (+56.91%) Land $671,500 Building $776,500
2023	$5,941.00 (+23.67%)	$61,828 (+34.62%) Land $39,952 Building $21,876	$922,800 (+39.64%) Land $596,300 Building $326,500
2022	$4,804.00	$45,929 Land $13,386 Building $32,543	$660,850 Land $192,600 Building $468,250

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.

Flood

Source: FEMA National Flood Hazard Layer, effective October 14, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	3 in force
Nearby Flood Claims	1 (2013)
Most Recent Claim	Sep 2013 · Severe Storms, Flooding, Landslides, And Mudslides

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.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	High above 78% of the US · above 80% of Colorado
Wildfire Likelihood	0.5% annual chance
Exposure	Direct burnable vegetation

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	SUPERIOR MD NO 1 serves 17,900 people · EPA ID CO0107725
Water Source	Surface water
Last State Inspection	Feb 2025
Lead	Under 1 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	Treatment failure resolved · Dec 2021
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.

Internet Providers

Source: FCC Broadband Data Collection, based on 126 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable · Fiber in parts of the area	2,000 / 2,000
T-Mobile Fixed Wireless	100 / 20

May also be available: CenturyLink, LiveWireNet.

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