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

Boulder County property record for 307 S 3rd Ave, Superior, CO 80027

Property Summary

Property Type	Single Family Home
Details	3 bd · 4.5 ba · 5,198 sqft · built 2024
Lot Size	0.214 acres (9,310 sqft)
Owner	Company Name on Record
Tax Bill	$4,665 (2025)
Deeds & Mortgages	Jul 2026 Line of Credit Nov 2022 Mortgage + 10 more
Flood Zone	Zone X (moderate risk)
APN	`1577-24-0-36-003`

Property Details

APN / Parcel Number

Primary APN	`1577-24-0-36-003`
Alternative APN	`R0610216`

Interior

Bedrooms	3 Beds
Full Baths	4.5 Baths
Half Baths	1 Half Bath
Total Rooms	11 Rooms
Building Area	5,198 sqft Living Area
Gross Area	5,978 sqft
1st Floor Area	1,413 sqft
Basement Area	1,866 sqft
Finished Basement	1,866 sqft

Exterior

Year Built	Built 2024
Effective Year Built	Effective 2024
Exterior Material	Composition/Composite
Roof Material	Asphalt
Lot Area	9,310 sqft (0.214 acres)
Garage Type	Attached
Garage Area	780 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0610216
Street Address	307 S 3RD AVE
City	SUPERIOR
State	CO
Zip	80027-9603
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 4A REPLAT A OF BLK L LANGGEGERS ADDITION & BLK M SOUTH ADDITION SUPERIOR
Legal Range	70
Legal Township	1S
Legal Section	24
Legal Subdivision	SUPERIOR LANGGEGERS ADD REPLAT A
Legal Block	L,M
Legal Lot Number	4A
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	1
Census Block	1050
Census Tract	60602

Owner

Source: Boulder County records, as of September 18, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	Company Name on Record
Mailing Address	305 S 3RD AVE, SUPERIOR, CO 80027-9603
Owner Type	Company
Vesting	Limited Liability Partnership

Deeds, Mortgages & Sale History

Date	Document
Jul 27, 2026	Deed of Trust, Mortgage · Line of Credit FIRST WESTERN TRUST BANK
Nov 7, 2022	Deed of Trust, Mortgage · Commercial Mortgage GOOD FUNDS LENDING LLC
Jan 31, 2022	Deed of Trust, Mortgage · Commercial Mortgage GOOD FUNDS LENDING LLC
Oct 28, 2025	Deed of Trust, Mortgage · Conventional Mortgage FIRSTBANK
Aug 21, 2024	Quit Claim Deed, Transfer · Line of Credit FIRSTBANK
Nov 28, 2023	Intrafamily Transfer, Transfer · Stand-Alone First Mortgage GOODFUNDS LENDING LLC
Oct 12, 2023	Quit Claim Deed, Subdivision Related Transfer LAND TITLE GUARANTY COMPANY IN, LAND TITLE GUARANTEE COMPANY
Dec 6, 2021	Warranty Deed, Transfer LAND TITLE GUARANTEE
Nov 2, 2021	Intrafamily Transfer, Transfer LAND TITLE GUARANTY COMPANY IN, LAND TITLE GUARANTEE CO
Dec 15, 2020	Quit Claim Deed, Transfer ATTORNEY ONLY
Jul 8, 2019	Grant Deed, Transfer LAND TITLE GUARANTEE
Feb 8, 2019	Quit Claim Deed, Transfer Quitclaim

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Oct 12, 2023
Deed Sale	Oct 12, 2023
Prior Sale	Dec 6, 2021 · Amount on Record
Deed Document Number	20234024866
Last Transfer Date	Aug 16, 2024
Transfer Doc	0004057779
Record Updated	Oct 29, 2026

July 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Recording Date	Jul 27, 2026
Property Address	307 S 3RD AVE, SUPERIOR, CO 80027-9603
Document Number	0004141584
Instrument Date	Jul 21, 2026
Instrument	20264141584
Transaction Type	Mortgage
Record Updated	Aug 4, 2026
Title Company	NONE LISTED ON DOCUMENT

Transaction

Tax	$0.00
Additional	Multiple Parcels

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Limited Liability Partnership, 266
Address	307 S 3RD AVE, SUPERIOR, CO 80027-9603

Mortgage

Document Number	0004141584,
Date	Jul 27, 2026
Instrument	20264141584

Lender

Name	FIRST WESTERN TRUST BANK

Agreement

Type	Line of Credit
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate
Rate	6.49%
Initial Type	Adjustable Rate
Adjustable	Adjustable Rate Rider
Max Rate	-1%

November 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Property Address	307 S 3RD AVE, SUPERIOR, CO 80027-9603
Transaction Type	Mortgage
Record Updated	Feb 9, 2026
Title Company	LAND TITLE GUARANTY COMPANY IN, LAND TITLE GUARANTEE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0003987858
Date	Nov 7, 2022
Instrument	3987858

Lender

Name	GOOD FUNDS LENDING LLC
Address	LITTLETON, CO 80123

Agreement

Type	Commercial Mortgage
Amount	Amount Recorded

January 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Property Address	307 S 3RD AVE, SUPERIOR, CO 80027-9603
Transaction Type	Mortgage
Record Updated	Feb 9, 2026
Title Company	LAND TITLE GUARANTEE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0003942712
Date	Jan 31, 2022
Instrument	3942712

Lender

Name	GOOD FUNDS LENDING LLC
Address	LITTLETON, CO 80123

Agreement

Type	Commercial Mortgage
Amount	Amount Recorded

October 2025: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Property Address	307 S 3RD AVE, SUPERIOR, CO 80027-9603
Transaction Type	Mortgage
Record Updated	Feb 9, 2026
Title Company	LAND TITLE GUARANTY COMPANY IN, LAND TITLE GUARANTEE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	307 S 3RD AVE, SUPERIOR, CO 80027-9603

Mortgage

Document Number	0004107462
Date	Oct 28, 2025
Instrument	4107462

Lender

Name	FIRSTBANK
Type	Bank
Address	DENVER, CO 80215

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Nov 1, 2055

Interest

Rate Type	Adjustable Rate
Rate	5.37%
Type Change Date	Nov 1, 2030
Change Frequency	Annually
Min Rate At Change	3.37%
Max Rate At Change	7.37%
Index	1-Year CMT
Max Rate	10.3%

August 2024: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	BOULDER CO
Recording Date	Aug 21, 2024
Property Address	307 S 3RD AVE, SUPERIOR, CO 80027-9603
Document Number	0004057779
Instrument Date	Aug 16, 2024
Instrument	4057779
Transaction Type	Transfer
Record Updated	Feb 9, 2026
Title Company	LAND TITLE GUARANTY COMPANY IN, LAND TITLE GUARANTEE COMPANY

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name
Address	305 S 3RD AVE, SUPERIOR, CO 80027-9603

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	305 S 3RD AVE, SUPERIOR, CO 80027-9603

Mortgage

Document Number	0004057780
Date	Aug 21, 2024
Instrument	4057780

Lender

Name	FIRSTBANK
Type	Bank

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	18 Months
Due	Feb 16, 2026

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

November 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	BOULDER CO
Recording Date	Nov 28, 2023
Property Address	307 S 3RD AVE, SUPERIOR, CO 80027-9603
Document Number	0004029644
Instrument Date	Nov 27, 2023
Instrument	4029644
Transaction Type	Transfer
Record Updated	Feb 9, 2026
Title Company	LAND TITLE GUARANTEE

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	307 S 3RD AVE, SUPERIOR, CO 80027-9603

Mortgage

Document Number	0004029645
Date	Nov 28, 2023
Instrument	4029645

Lender

Name	GOODFUNDS LENDING LLC

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount Recorded

October 2023: Quit Claim Deed, Subdivision Related Transfer

Document Type	Quit Claim Deed
Jurisdiction	BOULDER CO
Recording Date	Oct 12, 2023
Property Address	307 S 3RD AVE, SUPERIOR, CO 80027-9603
Document Number	0004024866
Instrument Date	Oct 12, 2023
Instrument	4024866
Transaction Type	Subdivision Related Transfer
Record Updated	Feb 9, 2026
Title Company	LAND TITLE GUARANTY COMPANY IN, LAND TITLE GUARANTEE COMPANY

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Quitclaim Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	2755 CANYON BLVD # 102, 102, BOULDER, CO 80302-6707

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	307 S 3RD AVE, SUPERIOR, CO 80027-9603

December 2021: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	Dec 6, 2021
Property Address	307 S 3RD AVE, SUPERIOR, CO 80027-9603
Document Number	0003932341
Instrument Date	Dec 3, 2021
Instrument	3932341
Transaction Type	Transfer
Record Updated	Feb 9, 2026
Title Company	LAND TITLE GUARANTEE

Transaction

Amount	Amount Recorded
Tax	$40.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	1760 VISTA DEL VALLE DR, ARCADIA, CA 91006-1663

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	305 S 3RD AVE, SUPERIOR, CO 80027-9603

November 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	BOULDER CO
Recording Date	Nov 2, 2021
Property Address	307 S 3RD AVE, SUPERIOR, CO 80027-9603
Document Number	0003925175
Instrument Date	Nov 2, 2021
Instrument	3925175
Transaction Type	Transfer
Record Updated	Feb 9, 2026
Title Company	LAND TITLE GUARANTY COMPANY IN, LAND TITLE GUARANTEE CO

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name
Address	213 8TH AVE, SUPERIOR, CO 80027-9624

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1760 VISTA DEL DEL VALLE DRIVE, ANCADIA, CA

December 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	BOULDER CO
Recording Date	Dec 15, 2020
Property Address	307 S 3RD AVE, SUPERIOR, CO 80027-9603
Document Number	0003842157
Instrument Date	Dec 10, 2020
Instrument	3842157
Transaction Type	Transfer
Record Updated	Jan 25, 2021
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	712 MAIN ST LOUISVILLE CO 800271830, LOUISVILLE, CO 80027-1830

July 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	BOULDER CO
Recording Date	Jul 8, 2019
Property Address	307 S 3RD AVE, SUPERIOR, CO 80027-9603
Document Number	0003722410
Instrument Date	Jul 5, 2019
Instrument	3722410
Transaction Type	Transfer
Record Updated	Jul 19, 2019
Title Company	LAND TITLE GUARANTEE

Transaction

Amount	Amount Recorded
Tax	$27.90
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	213 8TH AVE SUPERIOR CO 800279624, SUPERIOR, CO 80027-9624

February 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	BOULDER CO
Recording Date	Feb 8, 2019
Property Address	307 S 3RD AVE, SUPERIOR, CO 80027-9603
Document Number	0003697350
Instrument Date	Jan 22, 2019
Instrument	3697350
Transaction Type	Transfer
Record Updated	Feb 28, 2019

Transaction

Tax	$0.00
Additional	Quitclaim

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	7871 LEFTHAND CANYON DR JAMESTOWN CO 804559715, JAMESTOWN, CO 80455-9715

Tax Assessment & Valuation

Source: Boulder County assessment roll, as of September 18, 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		$85,714 (+104.12%) Land $25,996 Building $59,718	$1,330,500 (+98.04%) Land $452,300 Building $878,200
2025	$4,665.00 (+42.31%)	$41,991 (-71.45%) Land $28,269 Building $13,722	$671,850 (+27.44%) Land $452,300 Building $219,550
2024	$3,278.00 (-78.19%)
2023	$15,031.00 (+85.43%)	$147,082 (+91.68%) Land $147,082	$527,175 (+99.23%) Land $527,175
2022	$8,106.00	$76,734 Land $76,734	$264,600 Land $264,600

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

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 moderate risk
500-Year Floodplain	Yes 0.2% annual chance
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 79% of the US · above 81% 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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