2305 13th St, Boulder, CO 80304 Property Records

Boulder County property record for 2305 13th St, Boulder, CO 80304 · Last verified August 2026

Property Summary

Property Type	Apartment House (2-4 Units)
Details	14 bd · 13 ba · 7,177 sqft · built 1894
Lot Size	0.328 acres (14,291 sqft)
Owner	Company Name on File
Last Sale	$3,500,000 (Nov 2023)
Tax Bill	$25,985 (2025)
Flood Zone	Zone X (minimal risk)
APN	`1463-30-3-02-006`

Property Details

APN / Parcel Number

Primary APN	`1463-30-3-02-006`
Alternative APNs	`R0066623` `0066623`

Interior

Bedrooms	14 Beds
Full Baths	13 Baths
Total Rooms	30 Rooms
Units	13 Units
Building Area	7,177 sqft Living Area
1st Floor Area	2,698 sqft
Upper Floors Area	2,873 sqft
Basement Area	1,606 sqft
Finished Basement	1,606 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1894
Effective Year Built	Effective 1980
Exterior Material	Brick Veneer
Construction Type	Masonry / Concrete Block
Roof Material	Asphalt
Lot Area	14,291 sqft (0.328 acres)
Porch	Porch
Porch Area	298 sqft
Total Buildings	2 Buildings

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Hot Water

Location & Zoning

Account Number	R0066623
Street Address	2305 13TH ST
City	BOULDER
State	CO
Zip	80304-4119
Property Category	Commercial
Property Type	Residential > Multi-Unit > Apartment House (2-4 Units)
Legal Description	S 100 FT LOTS 10-12 BLK 174 BOULDER O T 2 IMPS
Legal Range	70
Legal Township	1N
Legal Section	30
Legal Subdivision	BOULDER O T EAST & WEST & NORTH - BO
Legal Block	174
Legal Lot Number	10
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	1
Census Block	1010
Census Tract	12204

Owner

Source: Boulder County records · APN 1463-30-3-02-006

Assessment roll updated June 15, 2026 · Last verified August 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	969 SORREL HILLS DR, EAGLE, CO 81631
Owner Type	Company
Vesting	Limited Liability Partnership

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Nov 20, 2023 · Amount on Record
Deed Sale	Nov 20, 2023 · Amount on Record
Prior Sale	Apr 17, 1969
Deed Document Number	20234028934
Last Transfer Date	Oct 23, 2024
Transfer Doc	0004066011
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

Source: Boulder County records · Assessment roll updated June 15, 2026 · Last verified August 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, not market price estimates; both are a fraction of this property's market value.

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$284,539 (+8.8%) Land $82,450 Building $202,089	$4,184,400 (-) Land $1,212,500 Building $2,971,900
2025	$25,985.00 (+1.99%)	$261,525 (-9.01%) Land $75,781 Building $185,744	$4,184,400 (-2.46%) Land $1,212,500 Building $2,971,900
2023	$25,478.00 (+10.41%)	$287,430 (+20.77%) Land $93,800 Building $193,630	$4,290,000 (+22.57%) Land $1,400,000 Building $2,890,000
2022	$23,076.00	$238,000 Land $56,916 Building $181,084	$3,500,000 Land $837,000 Building $2,663,000

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 080130122041, 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	Minimal
500-Year Floodplain	No
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	9 in force
Nearby Flood Claims	8 (2013–2022)
Claims Outside the SFHA	6 of 8
Most Recent Claim	Aug 2022, other causes
Claims By Storm	Severe Storms, Flooding, Landslides, And Mudslides, Sep 2013 · 5 claims

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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 544 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
Ayva	Fixed Wireless (unlicensed)	2,500 / 2,500
Lumen Technologies	Fiber	2,000 / 1,000
Xfinity	Cable	2,000 / 250
Verizon	Fixed Wireless	300 / 20
Live Wire Networks	Fixed Wireless (licensed-by-rule)	250 / 100
T-Mobile USA	Fixed Wireless	100 / 20

May also be available at this address: AT&T. Availability varies by address; speeds are provider-advertised maximums, not measured.