3545 28th St, Apt 304, Boulder, CO 80301 Property Records

Boulder County property record for 3545 28th St, Apt 304, Boulder, CO 80301

Property Summary

Property Type	Condominium
Details	1 bd · 1 ba · 595 sqft · built 1983
Lot Size	0.001 acres (25 sqft)
Owner	Individual Name on Record
Last Sale	$290,000 (May 2026)
Tax Bill	$1,747 (2025)
Deeds & Mortgages	May 2026 Sale & Mortgage Aug 2021 Sale + 1 more
Flood Zone	Zone X (minimal risk)
APN	`1463-20-2-49-019`

Property Details

APN / Parcel Number

Primary APN	`1463-20-2-49-019`
Alternative APNs	`R0097810` `0097810`

Interior

Bedrooms	1 Bed
Full Baths	1 Bath
Total Rooms	3 Rooms
Stories	1 Story
Building Area	595 sqft Living Area
1st Floor Area	595 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1983
Effective Year Built	Effective 1983
Architectural Style	Condo/Apartment
Exterior Material	Wood Shingle
Construction Type	Frame
Lot Area	25 sqft (0.001 acres)
Deck Area	91 sqft

Utilities, Heating & Cooling

Heating System	Hot Water

Location & Zoning

Account Number	R0097810
Street Address	3545 28TH ST, 304
City	BOULDER
State	CO
Zip	80301-1576
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Condominium
Legal Description	UNIT 304 BLDG 4 PENDLETON SQUARE CONDOS PHASE IV
Legal Range	70
Legal Township	1N
Legal Section	20
Legal Subdivision	PENDLETON SQUARE PHASE IV - BO
Legal Phase	4
Legal Block	3
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	3
Census Block	3009
Census Tract	12103

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	Individual Name on Record
Mailing Address	3545 28TH ST, 304, BOULDER, CO 80301-1576
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
May 13, 2026	Special Warranty Deed, Transfer · Conventional Mortgage THE TURNKEY FOUNDATION INC
Aug 5, 2021	Special Warranty Deed, Transfer FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO
Aug 13, 2019	Warranty Deed, Transfer · Conventional Mortgage LOANDEPOT.COM LLC

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	May 13, 2026 · Amount on Record
Deed Sale	May 13, 2026 · Amount on Record
Prior Sale	Aug 5, 2021 · Amount on Record
Deed Document Number	20264131742
Record Updated	Oct 29, 2026

May 2026: Special Warranty Deed, Transfer

Document Type	Special Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	May 13, 2026
Property Address	3545 28TH ST, 304, BOULDER, CO 80301-1576
Document Number	0004131742
Instrument Date	May 12, 2026
Instrument	2026.4131742
Transaction Type	Transfer
Record Updated	May 22, 2026
Title Company	FIRST ALLIANCE TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$2,929.00
Amount Accuracy	Calculated from Transfer Tax
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3545 28TH ST, 304, BOULDER, CO 80301-1576

Mortgage

Document Number	0004131743,
Date	May 13, 2026
Instrument	2026..4131743

Lender

Name	THE TURNKEY FOUNDATION INC

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Jun 1, 2056

Interest

Rate Type	Fixed Rate
Rate	6.46%
Initial Type	Fixed Rate
Max Rate	-1%

August 2021: Special Warranty Deed, Transfer

Document Type	Special Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	Aug 5, 2021
Property Address	3545 28TH ST APT 304, 304, BOULDER, CO 80301-1576
Document Number	0003904925
Map Reference	MF1293DOC608635
Instrument Date	Aug 3, 2021
Instrument	3904925
Transaction Type	Transfer
Record Updated	Aug 16, 2021
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

Transaction

Amount	Amount Recorded
Tax	$29.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3545 28TH ST APT 304, 304, BOULDER, CO 80301-1576

August 2019: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	Aug 13, 2019
Property Address	3545 28TH ST APT 304, 304, BOULDER, CO 80301-1576
Document Number	0003729795
Instrument Date	Aug 9, 2019
Instrument	3729795
Transaction Type	Transfer
Record Updated	Aug 22, 2019
Title Company	FIRST AMERICAN TITLE, FIRST AMERICAN TITLE INSURANCE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$27.00
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	8424 WINTER BERRY DR CASTLE PINES CO 801083684, CASTLE PINES, CO 80108-3684

Mortgage

Document Number	3729796
Date	Aug 13, 2019
Instrument	3729796

Lender

Name	LOANDEPOT.COM LLC
Type	Funding / Finance Company
Address	FOOTHILL RANCH, CA 92610

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Aug 12, 2049

Tax Assessment & Valuation

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		$17,944 (-2.08%) Building $17,944	$293,200 (-) Building $293,200
2025	$1,747.00 (+35.53%)	$18,325 (-0.16%) Building $18,325	$293,200 (+7.03%) Building $293,200
2024	$1,289.00 (+1.82%)
2023	$1,266.00 (-13.23%)	$18,354 (+16.75%) Building $18,354	$273,939 (+21.1%) Building $273,939
2022	$1,459.00	$15,721 Building $15,721	$226,200 Building $226,200

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 28 individual policies
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	58 units insured incl. 30 condo units
Nearby Flood Claims	18 (1995–2022)
Claims Outside the SFHA	9 of 18
Most Recent Claim	Oct 2022 · rainfall accumulation
Claims by Event	Severe Storms, Flooding, Landslides, And Mudslides, Sep 2013 · 15 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	Low lower than 80% of the US · lower than 91% of Colorado
Wildfire Likelihood	0.01% 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 288 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 · Fiber in parts of the area	2,000 / 250
LiveWireNet Fixed Wireless	250 / 100
CenturyLink DSL · Fiber in parts of the area	140 / 20
AT&T Fixed Wireless	100 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: Verizon.

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