1850 Folsom St, Apt 808, Boulder, CO 80302 Property Records

Boulder County property record for 1850 Folsom St, Apt 808, Boulder, CO 80302

Property Summary

Property TypeCondominium
Details2 bd · 1.5 ba · 1,364 sqft · built 1971
Lot Size0.001 acres (25 sqft)
OwnerIndividual Name on File
Last Sale$462,000 (Sep 2018)
Tax Bill$3,909 (2025)
Deeds & MortgagesFeb 2021 Mortgage
Sep 2018 Sale & Mortgage
Flood ZoneZone X (moderate risk)
APN1463-29-3-05-081

Property Details

APN / Parcel Number

Primary APN1463-29-3-05-081
Alternative APNs
  • R0076439
  • 0076439

Interior

Bedrooms2 Beds
Full Baths1.5 Baths
Half Baths1 Half Bath
Total Rooms4 Rooms
Units61 Units
Stories1 Story
Building Area1,364 sqft Living Area
1st Floor Area1,364 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 NumberR0076439
Street Address1850 FOLSOM ST, 808
CityBOULDER
StateCO
Zip80302-5735
Property CategoryResidential
Property TypeResidential > Condominium / Townhouse > Condominium
Legal DescriptionUNIT 808 & UND .00977 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

1850 Folsom St, Apt 808 is owned by an individual who bought it in September 2018.

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

Owner of RecordIndividual Name on File
Mailing Address2055 TABLE MESA DR, BOULDER, CO 80305-5646
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
Feb 24, 2021Deed of Trust, Mortgage · Conventional Mortgage
QUICKEN LOANS LLC
Sep 25, 2018Grant Deed, Transfer · Conventional Mortgage
FIRSTBANK

Assessor's Deed Record

Deed NamesName on Deed
Last SaleSep 25, 2018 · Amount on File
Deed SaleSep 25, 2018 · Amount on File
Prior SaleNov 30, 2007 · Amount on File
Deed Document Number20183677869
Prior Transfer DateJun 21, 2007
Prior Transfer Doc0002864749
Record UpdatedOct 29, 2026

February 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBOULDER CO
Property Address1850 FOLSOM ST APT 808, 808, BOULDER, CO 80302-5735
Transaction TypeMortgage
Record UpdatedMar 5, 2021
Title CompanyAMROCK INC

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0003862169
DateFeb 24, 2021
Instrument3862169
Lender
NameQUICKEN LOANS LLC
TypeMortgage Company
AddressDETROIT, MI 48226
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term361 Months
DueMar 1, 2051

September 2018: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionBOULDER CO
Recording DateSep 25, 2018
Property Address1850 FOLSOM ST APT 808, 808, BOULDER, CO 80302-5735
Document Number0003677869
Instrument DateSep 19, 2018
Instrument3677869
Transaction TypeTransfer
Record UpdatedOct 4, 2018
Title CompanyFIRST AMERICAN TITLE

Transaction

AmountAmount on Record
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$46.20
Amount AccuracyConfirmed
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address1850 FOLSOM ST #808 BOULDER CO 803025735, 808, BOULDER, CO 80302-5735

Mortgage

Document Number3677870
DateSep 25, 2018
Instrument3677870
Lender
NameFIRSTBANK
TypeBank
AddressLAKEWOOD, CO 80215
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term360 Months
DueSep 24, 2048
Interest
Rate TypeAdjustable Rate
Rate4.75%

Tax Assessment & Valuation

The 2025 property tax bill for 1850 Folsom St, Apt 808 was $3,909.

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$39,315 (-2.08%) Building $39,315$642,400 (-) Building $642,400
2025$3,909.00$40,150 Building $40,150$642,400 Building $642,400
2023$3,376.00 (+5.3%)$41,912 (+24.29%) Building $41,912$625,555 (+28.93%) Building $625,555
2022$3,206.00$33,721 Building $33,721$485,200 Building $485,200

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

FEMA maps place 1850 Folsom St, Apt 808 in Zone X, an area of moderate flood risk, within 100 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 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 File
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

The area around 1850 Folsom St, Apt 808 has no burnable land within ember reach, so its wildfire risk is not rated.

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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