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3545 28th St, Apt 203, Boulder, CO 80301 Property Records

Boulder County property record for 3545 28th St, Apt 203, Boulder, CO 80301

Property Summary

Property TypeCondominium
Details2 bd · 1.75 ba · 830 sqft · built 1983
Lot Size0.001 acres (25 sqft)
OwnerIndividual Name on File
Last Sale$309,700 (Mar 2019)
Tax Bill$2,219 (2025)
Deeds & MortgagesMar 2019 Sale & Mortgage
Jan 2018 Transfer
Flood ZoneZone X (minimal risk)
APN1463-20-2-49-011

Property Details

APN / Parcel Number

Primary APN1463-20-2-49-011
Alternative APNs
  • R0097802
  • 0097802

Interior

Bedrooms2 Beds
Full Baths1.75 Baths
Half Baths1 Half Bath
Total Rooms4 Rooms
Stories1 Story
Building Area830 sqft Living Area
1st Floor Area830 sqft
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 1983
Effective Year BuiltEffective 1983
Architectural StyleCondo/Apartment
Exterior MaterialWood Shingle
Construction TypeFrame
Lot Area25 sqft (0.001 acres)
Garage TypeCarport
Garage Area128 sqft
CarportCarport
Carport Area128 sqft

Utilities, Heating & Cooling

Heating SystemHot Water

Location & Zoning

Account NumberR0097802
Street Address3545 28TH ST, 203
CityBOULDER
StateCO
Zip80301-1575
Property CategoryResidential
Property TypeResidential > Condominium / Townhouse > Condominium
Legal DescriptionUNIT 203 BLDG 4 PENDLETON SQUARE CONDOS PHASE IV
Legal Range70
Legal Township1N
Legal Section20
Legal SubdivisionPENDLETON SQUARE PHASE IV - BO
Legal Phase4
Legal Block3
JurisdictionBOULDER CO
Township / Civil DivisionBOULDER
Census Block Group3
Census Block3009
Census Tract12103

Owner

3545 28th St, Apt 203 is owned and occupied by an individual who bought it in March 2019.

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

Owner of RecordIndividual Name on File
Mailing Address3545 28TH ST, 203, BOULDER, CO 80301-1575
OccupancyOwner Occupied
Owner TypeIndividual

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

DateDocument
Mar 15, 2019Warranty Deed, Transfer · Conventional Mortgage
PREMIER MEMBERS CU
Jan 30, 2018Quit Claim Deed, Transfer
Quitclaim

Assessor's Deed Record

Deed NamesName on Deed
Last SaleMar 15, 2019 · Amount on File
Deed SaleMar 15, 2019 · Amount on File
Prior SaleMay 6, 1996 · Amount on File
Deed Document Number20193702396
Prior Transfer DateApr 9, 1996
Prior Transfer Doc0001605364
Record UpdatedOct 29, 2026

March 2019: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionBOULDER CO
Recording DateMar 15, 2019
Property Address3545 28TH ST APT 203, 203, BOULDER, CO 80301-1575
Document Number0003702396
Map ReferenceFILE 1346 DOC 679131
Instrument DateMar 14, 2019
Instrument3702396
Transaction TypeTransfer
Record UpdatedMar 31, 2022
Title Company8Z TITLE

Transaction

AmountAmount on Record
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$30.97
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address00000

Transferred To (Grantee/Buyer)

NameVerified Name
Address3545 28TH ST APT 203, 203, BOULDER, CO 80301-1575

Mortgage

Document Number0003702397
DateMar 15, 2019
Instrument3702397
Lender
NamePREMIER MEMBERS CU
TypeCredit Union
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term361 Months
DueApr 1, 2049

January 2018: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionBOULDER CO
Recording DateJan 30, 2018
Property Address3545 28TH ST APT 203, 203, BOULDER, CO 80301-1575
Document Number0003638414
Instrument DateJan 29, 2018
Instrument3638414
Transaction TypeTransfer
Record UpdatedFeb 6, 2018

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
AddressWEINGARTEN STRASSE 1

Tax Assessment & Valuation

The 2025 property tax bill for 3545 28th St, Apt 203 was $2,219.

Source: Boulder County assessment roll, as of September 18, 2026

Property Jurisdictions

TypeName
StateColorado
CountyBoulder County
MunicipalityBoulder City
Unified School DistrictBoulder Valley School District RE-2 (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$22,791 (-2.08%) Building $22,791$372,400 (-) Building $372,400
2025$2,219.00$23,275 Building $23,275$372,400 Building $372,400
2023$1,713.00 (-13.27%)$23,529 (+10.6%) Building $23,529$351,181 (+14.73%) Building $351,181
2022$1,975.00$21,274 Building $21,274$306,100 Building $306,100

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 3545 28th St, Apt 203 in Zone X, an area of minimal flood risk, though there have been 18 flood claims nearby since 1995.

Source: FEMA National Flood Hazard Layer, effective October 14, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on File
median of 28 individual policies
Community Rating SystemClass 5 (25% premium discount)
Nearby Flood Policies58 units insured
incl. 30 condo units
Nearby Flood Claims18 (1995–2022)
Claims Outside the SFHA9 of 18
Most Recent ClaimOct 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

Wildfire risk around 3545 28th St, Apt 203 is low, with a 0.01% annual chance of wildfire.

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

Wildfire RiskLow
lower than 80% of the US · lower than 91% of Colorado
Wildfire Likelihood0.01% annual chance
ExposureNone
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 SystemCITY OF BOULDER
serves 166,080 people · EPA ID CO0107152
Water SourceSurface water
Last State InspectionSep 2024
Lead2 ppb (2023–2025)
action level 15 ppb

Violations Reported to EPA

Water QualityHaloacetic acids
resolved · Jul 2017
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting1
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

ProviderMax 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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