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4772 28th St, Boulder, CO 80301 Property Records

Boulder County property record for 4772 28th St, Boulder, CO 80301 · Last verified June 2026

Property Summary

Property TypeExempt (Full or Partial)
Lot Size3.89 acres (169,801 sqft)
OwnerCompany Name on File
Last Sale$4,200,000 (Dec 1998)
Deeds & MortgagesDec 2018 Loan Modification
Flood ZoneZone X (minimal risk)
APN1463-07-0-00-086

Property Details

APN / Parcel Number

Primary APN1463-07-0-00-086
Alternative APNs
  • R0117504
  • 0117504

Exterior

Lot Area169,801 sqft

Location & Zoning

Account NumberR0117504
Street Address4772 N 28TH ST
StateCO
Property CategoryOther
Property TypeOther > Exempt (Full or Partial)
Legal DescriptionPT NW 1/4 SE 1/4 SW 1/4 N HWY 7 & PT TRACT 2459 N HWY 7 SEC 7-1N-70 TOTAL 4.02 ACS M/L
Legal Range70
Legal Township1N
Legal Section07
Legal SubdivisionFOOTHILLS EAST
Legal Tract2459
Legal Block2
JurisdictionBOULDER CO
Township / Civil DivisionBOULDER
Census Block Group2
Census Block2074
Census Tract12701

Owner

Source: Boulder County records · APN 1463-07-0-00-086

Assessment roll updated June 15, 2026 · Last verified June 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordCompany Name on File
Mailing Address3120 BROADWAY ST, BOULDER, CO 80304-2650
Owner TypeCompany
VestingCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleDec 15, 1998 · Amount on Record
Deed SaleDec 15, 1998 · Amount on Record
Prior SaleApr 27, 1983
Deed Document Number19981882928
Last Transfer DateMar 01, 2005
Transfer Doc0002671142
Record UpdatedSep 20, 2026

December 2018: Loan Modification, Mortgage

Document TypeLoan Modification
JurisdictionBOULDER CO
Recording DateDec 19, 2018
Property Address4772 28TH ST, BOULDER, CO 80301-1651
Instrument DateDec 17, 2018
Instrument3690793
Transaction TypeMortgage
Record UpdatedJan 03, 2019

Transaction

Tax$0.00
Additional
  • Multiple Parcels

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address4800 BROADWAY ST BOULDER CO 803040524, BOULDER, CO 80304-0524
InvestorPossibly a Property Investor

Mortgage

Document Number0003690793
DateDec 19, 2018
Instrument3690793
Lender
NameFIRST NAT'L BK/OMAHA
TypeBank
Address205 W OAK ST, FORT COLLINS, CO 80521-2712
Agreement
TypeLine of Credit
AmountAmount Recorded
Interest
Rate TypeAdjustable Rate

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

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.

YearTax BillAssessed ValueAssessed Market Value
2026$1,293,864 (-3.7%) Land $1,293,864$4,976,400 (-) Land $4,976,400
2025Additional exemption filed$1,343,628 (+89.41%) Land $1,343,628$4,976,400 (+95.73%) Land $4,976,400
2023Additional exemption filed$709,366 Land $709,366$2,542,532 Land $2,542,532

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 080130127012, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Special Flood Hazard AreaNo
Flood HazardMinimal
500-Year FloodplainNo
Community Rating SystemClass 5 (25% premium discount)
Nearby Flood Policies9 in force
Nearby Flood Claims3 (2013–2022)
Claims Outside the SFHA3 of 3
Most Recent ClaimAug 2022, rainfall accumulation

Wildfire

Wildfire RiskHigh
above 76% of the US · above 76% of Colorado
Wildfire LikelihoodAbout 1 in 203 per year
ExposureIndirect
within ember reach
Adjoins Burnable LandYes

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 748 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
AyvaFixed Wireless (unlicensed)2,500 / 2,500
XfinityCable2,000 / 250
VerizonFixed Wireless300 / 20
Live Wire NetworksFixed Wireless (licensed-by-rule)250 / 100
Lumen TechnologiesDSL140 / 20
AT&TFixed Wireless100 / 20

May also be available at this address: T-Mobile USA, Lumen Technologies. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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