306 3rd Ave, Superior (Louisville), CO 80027 Property Records

Boulder County property record for 306 3rd Ave, Superior, CO 80027 · Last verified August 2026

Property Summary

Property Type	Single Family Home
Details	4 bd · 3.75 ba · 1,997 sqft · built 2024
Lot Size	0.315 acres (13,720 sqft)
Owner	2 Individual Names on File
Last Sale	$1,600,000 (Jul 2025)
Tax Bill	$2,969 (2025)
Deeds & Mortgages	Sep 2023 Mortgage Jul 2025 Sale & Mortgage + 3 more
Flood Zone	Zone X (moderate risk)
APN	`1577-24-0-57-001`

Property Details

APN / Parcel Number

Primary APN	`1577-24-0-57-001`
Alternative APN	`R0615157`

Interior

Bedrooms	4 Beds
Full Baths	3.75 Baths
Half Baths	4 Half Baths
Total Rooms	10 Rooms
Stories	1 Story
Building Area	1,997 sqft Living Area
Gross Area	2,329 sqft
1st Floor Area	1,997 sqft
Basement Area	449 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 2024
Effective Year Built	Effective 2024
Architectural Style	Ranch
Exterior Material	Composition/Composite
Construction Type	Frame
Roof Material	Asphalt
Lot Area	13,720 sqft (0.315 acres)
Garage Type	Attached
Garage Area	332 sqft
Porch	Enclosed Porch
Total Buildings	2 Buildings

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0615157
Street Address	306 3RD AVE
City	SUPERIOR
State	CO
Zip	80027-9612
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 10A SUPERIOR SOUTH ADDITION REPLAT A LESS MINS
Legal Range	70
Legal Township	1S
Legal Section	24
Legal Subdivision	SUPERIOR SOUTH ADDITION REPLAT A
Legal Block	J
Legal Lot Number	10A
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	1
Census Block	1051
Census Tract	60602

Owner

Source: Boulder County records · APN 1577-24-0-57-001

Assessment roll updated June 15, 2026 · Last verified August 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	306 3RD AVE, SUPERIOR, CO 80027-9612
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Sep 21, 2023	Deed of Trust, Mortgage · Conventional Mortgage MERIDIAN TRUST FCU
Jul 02, 2025	Special Warranty Deed, Transfer · Conventional Mortgage UNITED WHOLESALE MORTGAGE
Aug 20, 2024	Quit Claim Deed, Transfer · Line of Credit FIRSTBANK
Jun 07, 2023	Special Warranty Deed, Transfer · Stand-Alone First Mortgage AOMANO 3 JOINT REVOCABLE TRUST
Dec 22, 2021	Warranty Deed, Transfer LAND TITLE GUARANTEE

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Jul 02, 2025 · Amount on Record
Deed Sale	Jul 02, 2025 · Amount on Record
Prior Sale	Jun 07, 2023 · Amount on Record
Deed Document Number	20254093702
Prior Transfer Date	Aug 16, 2024
Prior Transfer Doc	0004057610
Record Updated	Sep 20, 2026

September 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Property Address	306 3RD AVE, SUPERIOR, CO 80027-9612
Transaction Type	Mortgage
Record Updated	Feb 12, 2026

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	375 MARSHALL RD, SUPERIOR, CO 80027-8761

Mortgage

Document Number	0004022473
Date	Sep 21, 2023
Instrument	4022473

Lender

Name	MERIDIAN TRUST FCU
Type	Credit Union
Address	CHEYENNE, WY 82003

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	240 Months
Due	Sep 11, 2043

July 2025: Special Warranty Deed, Transfer

Document Type	Special Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	Jul 02, 2025
Property Address	306 3RD AVE, SUPERIOR, CO 80027-9612
Document Number	0004093702
Instrument Date	Jul 01, 2025
Instrument	4093702
Transaction Type	Transfer
Record Updated	Feb 12, 2026
Title Company	LAND TITLE GUARANTY COMPANY IN, LAND TITLE GUARANTEE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
Loan-to-Value (LTV)	LTV on Record
Tax	$160.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	306 3RD AVE, SUPERIOR, CO 80027-9612

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	306 3RD AVE, SUPERIOR, CO 80027-9612

Mortgage

Document Number	0004093703
Date	Jul 02, 2025
Instrument	4093703

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Aug 01, 2055

August 2024: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	BOULDER CO
Recording Date	Aug 20, 2024
Property Address	306 3RD AVE, SUPERIOR, CO 80027-9612
Document Number	0004057610
Instrument Date	Aug 16, 2024
Instrument	4057610
Transaction Type	Transfer
Record Updated	Feb 09, 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	375 MARSHALL RD, SUPERIOR, CO 80027-8761

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	306 3RD AVE, SUPERIOR, CO 80027-9612

Mortgage

Document Number	0004057611
Date	Aug 20, 2024
Instrument	4057611

Lender

Name	FIRSTBANK
Type	Bank

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	18 Months
Due	Feb 01, 2026

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

June 2023: Special Warranty Deed, Transfer

Document Type	Special Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	Jun 07, 2023
Property Address	306 3RD AVE, SUPERIOR, CO 80027-9612
Document Number	0004010083
Instrument Date	May 26, 2023
Instrument	4010083
Transaction Type	Transfer
Record Updated	Feb 09, 2026
Title Company	LAND TITLE GUARANTEE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
Loan-to-Value (LTV)	LTV on Record
Tax	$50.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	375 MARSHALL RD, SUPERIOR, CO 80027-8761

Mortgage

Document Number	0004010084
Date	Jun 07, 2023
Instrument	4010084

Lender

Name	AOMANO 3 JOINT REVOCABLE TRUST
Type	Non-Lending Institution

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount Recorded
Term	12 Months
Due	May 31, 2024

Interest

Rate Type	Fixed Rate
Rate	7%

December 2021: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	Dec 22, 2021
Property Address	306 3RD AVE, SUPERIOR, CO 80027-9612
Document Number	0003936026
Instrument Date	Dec 17, 2021
Instrument	3936026
Transaction Type	Transfer
Record Updated	Feb 09, 2026
Title Company	LAND TITLE GUARANTEE

Transaction

Amount	Amount Recorded
Tax	$81.25
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	306 3RD AVE, SUPERIOR, CO 80027-9612

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	208 6TH AVE, SUPERIOR, CO 80027-9618

Tax Assessment & Valuation

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

Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$55,583 (+107.97%) Land $26,132 Building $29,451	$817,400 (+91.16%) Land $384,300 Building $433,100
2025	$2,969.00 (+11.24%)	$26,726 (-9.24%) Land $24,019 Building $2,707	$427,610 (-2.71%) Land $384,300 Building $43,310
2024	$2,669.00 (+1.41%)
2023	$2,632.00 (+228.59%)	$29,447 (+284.48%) Land $29,447	$439,514 (+298.83%) Land $439,514
2022	$801.00	$7,659 Land $7,659	$110,200 Land $110,200

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Boulder County (08013C), updated October 14, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 080130606021, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Special Flood Hazard Area	No
Flood Hazard	Moderate
500-Year Floodplain	Yes
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	3 in force
Nearby Flood Claims	1 (2013)
Most Recent Claim	Sep 2013, river or lake flooding, Severe Storms, Flooding, Landslides, And Mudslides

Wildfire

Wildfire Risk	High above 73% of the US · above 71% of Colorado
Wildfire Likelihood	About 1 in 266 per year
Exposure	Direct burnable vegetation at the parcel

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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 126 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
Xfinity	Cable	2,000 / 2,000
T-Mobile USA	Fixed Wireless	100 / 20

May also be available at this address: Lumen Technologies, Live Wire Networks, Xfinity. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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