3881 26th St, Boulder, CO 80304 Property Records

Boulder County property record for 3881 26th St, Boulder, CO 80304

Property Summary

Property Type	Single Family Home
Details	5 bd · 4.25 ba · 4,304 sqft · built 1994
Lot Size	0.324 acres (14,094 sqft)
Owner	Trust Name on File
Last Sale	$2,405,000 (Mar 2022)
Tax Bill	$13,770 (2025)
Deeds & Mortgages	May 2026 Sale Mar 2022 Sale & Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`1463-18-4-30-003`

Property Details

APN / Parcel Number

Primary APN	`1463-18-4-30-003`
Alternative APNs	`R0115678` `0115678`

Interior

Bedrooms	5 Beds
Full Baths	4.25 Baths
Half Baths	2 Half Baths
Total Rooms	11 Rooms
Stories	2 Stories
Building Area	4,304 sqft Living Area
Gross Area	5,314 sqft
1st Floor Area	1,533 sqft
Upper Floors Area	1,507 sqft
Basement Area	1,514 sqft
Finished Basement	1,264 sqft
Unfinished Basement	250 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1994
Effective Year Built	Effective 2004
Architectural Style	A-Frame
Exterior Material	Wood Shingle
Construction Type	Frame
Roof Material	Asphalt
Lot Area	14,094 sqft (0.324 acres)
Garage Type	Attached
Garage Area	760 sqft
Parking Spaces	3 Parking Spaces
Porch	Porch
Porch Area	295 sqft
Deck Area	225 sqft

Utilities, Heating & Cooling

Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0115678
Street Address	3881 26TH ST
City	BOULDER
State	CO
Zip	80304-1325
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 3 WINDHAM PARK
Legal Range	70
Legal Township	1N
Legal Section	18
Legal Subdivision	WINDHAM PARK - BO
Legal Block	1
Legal Lot Number	3
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	1
Census Block	1000
Census Tract	12103

Owner

3881 26th St is owner-occupied and held in a trust since March 2022.

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

Owner of Record	Trust Name on File
Mailing Address	3881 26TH ST, BOULDER, CO 80304-1325
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust, Family Trust

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

Deeds, Mortgages & Sale History

Date	Document
May 4, 2026	Special Warranty Deed, Transfer NONE LISTED ON DOCUMENT
Mar 1, 2022	Warranty Deed, Transfer · Conventional Mortgage CITIBANK NA
Apr 5, 2017	Deed of Trust, Mortgage · Conventional Mortgage AMERICAN FINANCIAL RESOURCES INC

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Mar 1, 2022 · Amount on File
Deed Sale	Mar 1, 2022 · Amount on File
Prior Sale	Apr 27, 2010 · Amount on File
Deed Document Number	20223948044
Record Updated	Oct 29, 2026

May 2026: Special Warranty Deed, Transfer

Document Type	Special Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	May 4, 2026
Property Address	3881 26TH ST, BOULDER, CO 80304-1325
Document Number	0004130621
Instrument Date	May 1, 2026
Instrument	20264130621
Transaction Type	Transfer
Record Updated	Jul 12, 2026
Title Company	NONE LISTED ON DOCUMENT

Transaction

Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Family Trust
Address	3881 26TH ST, BOULDER, CO 80304-1325

March 2022: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	Mar 1, 2022
Property Address	3881 26TH ST, BOULDER, CO 80304-1325
Document Number	0003948044
Instrument Date	Feb 22, 2022
Instrument	3948044
Transaction Type	Transfer
Record Updated	Mar 22, 2022
Title Company	FITCO

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$240.50
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	3881 26TH ST, BOULDER, CO 80304-1325

Mortgage

Document Number	0003948045
Date	Mar 1, 2022
Instrument	3948045

Lender

Name	CITIBANK NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Mar 1, 2052

April 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Property Address	3881 26TH ST, BOULDER, CO 80304-1325
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0003584568
Date	Apr 5, 2017
Instrument	3584568

Lender

Name	AMERICAN FINANCIAL RESOURCES INC
Type	Funding / Finance Company
Address	PARSIPPANY, NJ 07054

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	180 Months
Due	Apr 1, 2032

Tax Assessment & Valuation

The 2025 property tax bill for 3881 26th St was $13,770, up 2.2% from the year before.

Source: Boulder County assessment roll, as of September 18, 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		$152,374 (+5.5%) Land $46,206 Building $106,168	$2,310,800 (-) Land $749,500 Building $1,561,300
2025	$13,770.00 (+2.17%)	$144,425 Land $46,844 Building $97,581	$2,310,800 Land $749,500 Building $1,561,300
2024	$13,477.00 (+1.77%)
2023	$13,243.00 (+19.74%)	$157,041 (+31.85%) Land $48,997 Building $108,044	$2,343,900 (+36.77%) Land $731,300 Building $1,612,600
2022	$11,060.00	$119,109 Land $39,782 Building $79,327	$1,713,800 Land $572,400 Building $1,141,400

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

FEMA maps place 3881 26th St in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

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
Flood Insurance Cost	Premium on File median of 18 policies
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	18 in force
Nearby Flood Claims	3 (2013)
Claims Outside the SFHA	3 of 3
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

Wildfire risk around 3881 26th St is low, with a 0.03% annual chance of wildfire.

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

Wildfire Risk	Low lower than 66% of the US · lower than 83% of Colorado
Wildfire Likelihood	0.03% annual chance
Exposure	None beyond ember reach

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 341 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Ayva Networks Fixed Wireless	2,500 / 2,500
Xfinity Cable	2,000 / 250
LiveWireNet Fixed Wireless	250 / 100
CenturyLink DSL · Fiber in parts of the area	140 / 20

May also be available: T-Mobile, Verizon.

Cell Coverage

5G (outdoors only) and 4G LTE

Nearby Properties on 26th St

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