1850 Folsom St, Apt 504, Boulder, CO 80302 Property Records

Boulder County property record for 1850 Folsom St, Apt 504, Boulder, CO 80302 · Last verified July 2026

Property Summary

Property Type	Condominium
Details	1 bd · 1 ba · 801 sqft · built 1971
Lot Size	0.001 acres (25 sqft)
Owner	Company Name on File
Tax Bill	$2,443 (2025)
Flood Zone	Zone X (moderate risk)
APN	`1463-29-3-05-041`

Property Details

APN / Parcel Number

Primary APN	`1463-29-3-05-041`
Alternative APNs	`R0076399` `0076399`

Interior

Bedrooms	1 Bed
Full Baths	1 Bath
Total Rooms	3 Rooms
Units	61 Units
Stories	1 Story
Building Area	801 sqft Living Area
1st Floor Area	801 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1971
Effective Year Built	Effective 1971
Architectural Style	Condo/Apartment
Exterior Material	Brick Veneer
Construction Type	Masonry / Concrete Block
Lot Area	25 sqft (0.001 acres)
Garage Type	Carport
Garage Area	162 sqft
Carport	Carport
Carport Area	162 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0076399
Street Address	1850 FOLSOM ST, 504
City	BOULDER
State	CO
Zip	80302-5717
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Condominium
Legal Description	UNIT 504 & UND .00561 INT GCE HORIZON WEST CONDOS AMENDED 2 PER DC 1026725 2/5/90 BCR
Legal Range	70
Legal Township	1N
Legal Section	29
Legal Subdivision	HORIZON WEST CONDOS AMENDED 2 - BO
Legal Block	2
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	2
Census Block	2013
Census Tract	12206

Owner

Source: Boulder County records · APN 1463-29-3-05-041

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

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

Owner of Record	Company Name on File
Mailing Address	2443 KALMIA AVE, BOULDER, CO 80304-1964
Owner Type	Company
Vesting	Borrower in Default

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Transfer Date	Nov 16, 1999
Transfer Doc	0002000968
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

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

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$27,887 (+8.8%) Building $27,887	$410,100 (-) Building $410,100
2025	$2,443.00 (+16.83%)	$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

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 080130122062, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Special Flood Hazard Area	No
Flood Hazard	Moderate
500-Year Floodplain	Yes
Nearest Special Flood Hazard Area	Zone AE, within 100 ft
Flood Insurance Cost	Premium on Record median of 36 individual NFIP policies nearby
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	157 units insured (121 under condo master policies) 6 of 36 individual policies on primary residences
Nearby Flood Claims	1 (2013)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Sep 2013, river or lake flooding, Severe Storms, Flooding, Landslides, And Mudslides

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

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.