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1850 Folsom St, Apt 804, Boulder, CO 80302 Property Records

Boulder County property record for 1850 Folsom St, Apt 804, Boulder, CO 80302

Property Summary

Property TypeCondominium
Details1 bd · 1 ba · 801 sqft · built 1971
Lot Size0.001 acres (25 sqft)
OwnerCompany Name on Record
Last Sale$200,000 (Dec 2013)
Tax Bill$1,847 (2025)
Deeds & MortgagesApr 2020 Transfer
Flood ZoneZone X (moderate risk)
APN1463-29-3-05-077

Property Details

APN / Parcel Number

Primary APN1463-29-3-05-077
Alternative APNs
  • R0076435
  • 0076435

Interior

Bedrooms1 Bed
Full Baths1 Bath
Total Rooms3 Rooms
Units61 Units
Stories1 Story
Building Area801 sqft Living Area
1st Floor Area801 sqft
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 1971
Effective Year BuiltEffective 1971
Architectural StyleCondo/Apartment
Exterior MaterialBrick Veneer
Construction TypeMasonry / Concrete Block
Lot Area25 sqft (0.001 acres)
Garage TypeCarport
Garage Area162 sqft
CarportCarport
Carport Area162 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemForced Air with A/C

Location & Zoning

Account NumberR0076435
Street Address1850 FOLSOM ST, 804
CityBOULDER
StateCO
Zip80302-5735
Property CategoryResidential
Property TypeResidential > Condominium / Townhouse > Condominium
Legal DescriptionUNIT 804 & UND .00561 INT GCE HORIZON WEST CONDOS AMENDED 2
Legal Range70
Legal Township1N
Legal Section29
Legal SubdivisionHORIZON WEST CONDOS AMENDED 2 - BO
Legal Block2
JurisdictionBOULDER CO
Township / Civil DivisionBOULDER
Census Block Group2
Census Block2013
Census Tract12206

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 RecordCompany Name on Record
Mailing Address1850 FOLSOM ST, 804, BOULDER, CO 80302-5735
Owner TypeCompany
VestingBorrower in Default

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleDec 9, 2013 · Amount on Record
Deed SaleDec 9, 2013 · Amount on Record
Prior SaleJun 1, 1992 · Amount on Record
Deed Document Number20133356398
Last Transfer DateApr 2, 2020
Transfer Doc0003775561
Record UpdatedOct 29, 2026

April 2020: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionBOULDER CO
Recording DateApr 2, 2020
Property Address1850 FOLSOM ST APT 804, 804, BOULDER, CO 80302-5735
Document Number0003775561
Instrument DateApr 2, 2020
Instrument3775561
Transaction TypeTransfer
Record UpdatedJun 8, 2020
Title CompanyNOT AVAILABLE

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipPersonal Trust
Address1850 FOLSOM ST #804 BOULDER CO 803025735, 804, BOULDER, CO 80302-5735

Tax Assessment & Valuation

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$25,098 (-2.08%) Building $25,098$410,100 (-) Building $410,100
2025$1,847.00 (-11.67%)$25,631 (-8.13%) Building $25,631$410,100 (-1.51%) Building $410,100
2023$2,091.00 (-23.24%)$27,899 (-4.9%) Building $27,899$416,396 (-1.35%) Building $416,396
2022$2,724.00$29,336 Building $29,336$422,100 Building $422,100

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

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

FEMA Flood ZoneZone X
moderate risk
500-Year FloodplainYes
0.2% annual chance
Nearest Special Flood Hazard AreaZone AE, within 100 ft
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on Record
median of 36 individual policies
Community Rating SystemClass 5 (25% premium discount)
Nearby Flood Policies157 units insured
incl. 121 condo units
Nearby Flood Claims1 (2013)
Claims Outside the SFHA1 of 1
Most Recent ClaimSep 2013 · Severe Storms, Flooding, Landslides, And Mudslides

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 RiskNot rated
no burnable land within 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 663 locations within half a mile, as of December 31, 2025

ProviderMax 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
T-Mobile
Fixed Wireless		100 / 20

May also be available: AT&T.

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