3057 4th St, Boulder, CO 80304 Property Records

Boulder County property record for 3057 4th St, Boulder, CO 80304

Property Summary

Property Type	Single Family Home
Details	2 bd · 1.5 ba · 1,439 sqft · built 1950
Lot Size	0.142 acres (6,178 sqft)
Owner	Individual Name on Record
Last Sale	$399,900 (Feb 2003)
Tax Bill	$9,331 (2025)
Deeds & Mortgages	Apr 2021 Mortgage Feb 2018 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`1461-24-3-09-016`

Property Details

APN / Parcel Number

Primary APN	`1461-24-3-09-016`
Alternative APNs	`R0004555` `0004555`

Interior

Bedrooms	2 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,439 sqft Living Area
1st Floor Area	934 sqft
Upper Floors Area	505 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1950
Effective Year Built	Effective 2000
Architectural Style	A-Frame
Exterior Material	Wood Shingle
Construction Type	Masonry / Concrete Block
Lot Area	6,178 sqft (0.142 acres)
Garage Area	220 sqft

Exterior Amenities

Porch	Porch
Porch Area	147 sqft
Deck Area	301 sqft
Total Buildings	2 Buildings

Utilities, Heating & Cooling

Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0004555
Street Address	3057 4TH ST
City	BOULDER
State	CO
Zip	80304-2542
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOTS 39 & 40 BLK 45 NEWLANDS
Legal Range	71
Legal Township	1N
Legal Section	24
Legal Subdivision	NEWLANDS - BO
Legal Block	45
Legal Lot Number	39
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	3
Census Block	3008
Census Tract	12101

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	Individual Name on Record
Mailing Address	3057 4TH ST, BOULDER, CO 80304-2542
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Apr 21, 2021	Intrafamily Transfer, Transfer · Conventional Mortgage LOANDEPOT.COM LLC
Feb 26, 2018	Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LNS

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Feb 19, 2003 · Amount on Record
Deed Sale	Feb 19, 2003 · Amount on Record
Prior Sale	Aug 3, 1992 · Amount on Record
Deed Document Number	20032397606
Last Transfer Date	Apr 16, 2021
Transfer Doc	0003879040
Record Updated	Sep 20, 2026

April 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	BOULDER CO
Recording Date	Apr 21, 2021
Property Address	3057 4TH ST, BOULDER, CO 80304-2542
Document Number	0003879040
Instrument Date	Apr 16, 2021
Instrument	3879040
Transaction Type	Transfer
Record Updated	Nov 24, 2021
Title Company	CLOSING USA LLC

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	3507 4TH ST, BOULDER, CO 80304-1703

Mortgage

Document Number	0003879041
Date	Apr 21, 2021
Instrument	3879041

Lender

Name	LOANDEPOT.COM LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	May 1, 2051

February 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Property Address	3057 4TH ST, BOULDER, CO 80304-2542
Document Number	0003643322
Instrument Date	Feb 26, 2018
Transaction Type	Mortgage
Record Updated	Mar 13, 2018
Title Company	OTHER

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3057 4TH ST BOULDER CO 803042542, BOULDER, CO 80304-2542

Mortgage

Document Number	0003643322
Date	Mar 5, 2018
Instrument	3643322

Lender

Name	QUICKEN LNS
Type	Funding / Finance Company
Address	DETROIT, MI 48226-1906

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Mar 4, 2048

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$106,474 (+8.8%) Land $92,745 Building $13,729	$1,565,800 (-) Land $1,363,900 Building $201,900
2025	$9,331.00 (+1.57%)	$97,863 (-11.09%) Land $85,244 Building $12,619	$1,565,800 (-4.69%) Land $1,363,900 Building $201,900
2023	$9,187.00 (+17.12%)	$110,074 (+30.3%) Land $94,470 Building $15,604	$1,642,900 (+35.16%) Land $1,410,000 Building $232,900
2022	$7,844.00	$84,477 Land $67,846 Building $16,631	$1,215,500 Land $976,200 Building $239,300

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
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 14 policies
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	14 in force
Nearby Flood Claims	4 (1995–2013)
Claims Outside the SFHA	4 of 4
Most Recent Claim	Sep 2013 · Severe Storms, Flooding, Landslides, And Mudslides
Claims by Event	Severe Storms, Flooding, Landslides, And Mudslides, Sep 2013 · 3 claims

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 75% of the US · above 74% of Colorado
Wildfire Likelihood	0.5% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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	CITY OF BOULDER serves 166,080 people · EPA ID CO0107152
Water Source	Surface water
Last State Inspection	Sep 2024
Lead	2 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	Haloacetic acids resolved · Jul 2017
Treatment and Procedure	None last 10 years
Monitoring and Reporting	1 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 223 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Ayva Networks Fixed Wireless	2,500 / 2,500
CenturyLink Fiber · DSL in parts of the area	2,000 / 1,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
LiveWireNet Fixed Wireless	250 / 100

May also be available: T-Mobile.

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