1345 28th St, Boulder, CO 80302 Property Records

Boulder County property record for 1345 28th St, Boulder, CO 80302 · Last verified July 2026

Property Highlights

Property Type	Residential > Multi-Unit > Apartment House (2-4 Units)
Architecture Style	Multifamily
Year Built	Built 2025
Square Footage	443,128 sqft Living Area
Lot Size	15.7 acres
Last Sale	$71,875,000 (2024)

Primary APN	`1463-32-2-00-087`
Alternative APNs	`1463-32-2-37-001` `R0617575` `R0003498` `0003498`

Year Built	Built 2025
Effective Year Built	Effective 2025
Architectural Style	Multifamily Style
Exterior Material	Combination Exterior
Construction Type	Masonry/Concrete Masonry Units (CMUs) Construction
Roof Material	Other (not Classified) Roof
Lot Area	687,365 sqft
Total Buildings	3 Total Buildings
Deck Area	11,583 sqft Deck

Cooling System	Central Cooling
Heating System	Forced Air with Air Conditioning Heating

Account Number	R0617575
Street Address	1345 28TH ST
City	BOULDER
State	CO
Zip	80302-6803
Property Usage	Commercial Property Usage
Type	Residential > Multi-Unit > Apartment House (2-4 Units)
Legal Description	LOT 1 THE STANDARD AT BOULDER SUBDIVISION
Legal Range	70
Legal Township	1N
Legal Section	32
Legal Subdivision	THE STANDARD AT BOULDER SUB
Legal Tract	2559,2559A
Legal Block	2
Legal Lot Number	1
Jurisdiction	BOULDER CO
Minor Civil Division	BOULDER
Census Blockgroup	2
Census Block	2017
Census Tract	12206

Source: Boulder County records · APN 1463-32-2-00-087

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.

Deed Names	Verified Name on Deed
Known Transactions	Last Sale Amount on Jan 03, 2024 Deed Sale Price on Jan 03, 2024 Jul 14, 1982
Deed Doc Number	20244032951
Record Refreshed	Sep 20, 2026

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

Type	Name
State	Colorado
County	Boulder County
Municipality	Boulder City
Unified School District	Boulder Valley School District RE-2 (PK - 12)

Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$1,854,360 (-72.33%) Land $405,115 Building $1,449,245	$27,270,000 (+9.87%) Land $5,957,580 Building $21,312,420
2025		$6,701,427 (-17.74%) Land $6,701,427	$24,820,100 (-15%) Land $24,820,100
2023	$702,829.00 (+31.14%)	$8,146,827 (+41.17%) Land $3,290,135 Building $4,856,692	$29,200,100 (+46.73%) Land $11,792,600 Building $17,407,500
2022	$535,918.00	$5,771,002 Land $3,419,852 Building $2,351,150	$19,900,002 Land $11,792,593 Building $8,107,409