3690 Broadway St, Boulder, CO 80304 Property Records

Boulder County property record for 3690 Broadway St, Boulder, CO 80304

Property Summary

Property Type	Multi-Family Dwellings
Details	4 bd · 3 ba · 2,450 sqft · built 1966
Lot Size	0.155 acres (6,728 sqft)
Owner	Company Name on Record
Last Sale	$1,278,000 (Feb 2022)
Tax Bill	$7,189 (2025)
Deeds & Mortgages	Feb 2022 Sale & Mortgage Jan 2023 Transfer
Flood Zone	Zone X (minimal risk)
APN	`1463-19-2-00-029`

Property Details

APN / Parcel Number

Primary APN	`1463-19-2-00-029`
Alternative APNs	`R0007073` `0007073`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Total Rooms	10 Rooms
Units	5 Units
Stories	1 Story
Building Area	2,450 sqft Living Area
1st Floor Area	1,225 sqft
Basement Area	1,225 sqft
Finished Basement	1,225 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1966
Effective Year Built	Effective 1980
Architectural Style	Ranch
Exterior Material	Brick Veneer
Construction Type	Masonry / Concrete Block
Roof Material	Asphalt
Lot Area	6,728 sqft (0.155 acres)

Utilities, Heating & Cooling

Heating System	Hot Water

Location & Zoning

Account Number	R0007073
Street Address	3690 BROADWAY ST
City	BOULDER
State	CO
Zip	80304-1565
Property Category	Residential
Property Type	Residential > Multi-Unit > Multi-Family Dwellings
Legal Description	TR 1006-C 19-1N-70 .16 ACS M/L FILM 1096 375113 LESS WLY 65FT STRIP TO CITY .022 ACS M/L
Legal Range	70
Legal Township	1N
Legal Section	19
Legal Subdivision	TR, NBR 126 & 135
Legal Tract	1006-C
Legal Block	4
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	4
Census Block	4008
Census Tract	12105

Owner

Source: Boulder County records, as of September 18, 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 Record
Mailing Address	3318 34TH ST, BOULDER, CO 80301-1908
Owner Type	Company
Vesting	Limited Liability Company

Deeds, Mortgages & Sale History

Date	Document
Feb 17, 2022	Warranty Deed, Transfer · Conventional Mortgage SYNERGY ONE LENDING
Jan 19, 2023	Quit Claim Deed, Transfer LAND TITLE GUARANTEE

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Feb 17, 2022 · Amount on Record
Deed Sale	Feb 17, 2022 · Amount on Record
Prior Sale	Mar 7, 2006 · Amount on Record
Deed Document Number	20223945852
Prior Transfer Date	Feb 16, 2022
Prior Transfer Doc	0003995065
Record Updated	Oct 29, 2026

February 2022: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	Feb 17, 2022
Property Address	3690 BROADWAY ST, BOULDER, CO 80304-1565
Document Number	0003945852
Instrument Date	Feb 16, 2022
Instrument	3945852
Transaction Type	Transfer
Record Updated	Apr 15, 2022
Title Company	LAND TITLE GUARANTY COMPANY IN, LAND TITLE GUARANTEE CO

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$127.80
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	3690 BROADWAY ST, 3690, BOULDER, CO 80304-1565

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	3318 34TH ST, BOULDER, CO 80301-1908

Mortgage

Document Number	0003945854
Date	Feb 17, 2022
Instrument	3945854

Lender

Name	SYNERGY ONE LENDING
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Mar 1, 2052

January 2023: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	BOULDER CO
Recording Date	Jan 19, 2023
Property Address	3690 BROADWAY ST, BOULDER, CO 80304-1565
Document Number	0003995065
Instrument Date	Feb 16, 2022
Instrument	3995065
Transaction Type	Transfer
Record Updated	Jan 25, 2023
Title Company	LAND TITLE GUARANTEE

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name
Address	3318 34TH ST, BOULDER, CO 80301-1908

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3318 34TH ST, BOULDER, CO 80301-1908

Tax Assessment & Valuation

Source: Boulder County assessment roll, as of September 18, 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

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$74,508 (+2.27%) Land $27,840 Building $46,668	$1,165,700 (-) Land $479,400 Building $686,300
2025	$7,189.00 (+4.28%)	$72,857 (-12.77%) Land $29,963 Building $42,894	$1,165,700 (-6.49%) Land $479,400 Building $686,300
2023	$6,894.00 (+22.63%)	$83,523 (+37.96%) Land $31,477 Building $52,046	$1,246,600 (+40.02%) Land $469,800 Building $776,800
2022	$5,622.00	$60,541 Land $24,732 Building $35,809	$890,300 Land $363,700 Building $526,600

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 Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	5 in force
Nearby Flood Claims	2 (1990–1991)
Claims Outside the SFHA	2 of 2
Most Recent Claim	May 1991 · rainfall accumulation

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 Risk	Low lower than 64% of the US · lower than 81% of Colorado
Wildfire Likelihood	0.05% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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 System	CITY OF BOULDER serves 166,080 people · EPA ID CO0107152
Water Source	Surface water
Last State Inspection	Sep 2024
Lead	2 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	Haloacetic acids resolved · Jul 2017
Treatment and Procedure	None last 10 years
Monitoring and Reporting	1 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 527 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Ayva Networks Fixed Wireless	2,500 / 2,500
Xfinity Cable	2,000 / 250
LiveWireNet Fixed Wireless	250 / 100
CenturyLink DSL · Fiber in parts of the area	140 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: Verizon.

Nearby Properties on Broadway St

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures