1520 19th St, Boulder, CO 80302 Property Records

Boulder County property record for 1520 19th St, Boulder, CO 80302

Property Summary

Property Type	Single Family Home
Details	1 bd · 1 ba · 936 sqft · built 1900
Lot Size	0.042 acres (1,809 sqft)
Owner	2 Individual Names on Record
Last Sale	$326,500 (Dec 2011)
Tax Bill	$4,745 (2025)
Deeds & Mortgages	Nov 2019 Mortgage
Flood Zone	Zone AO (high risk)
APN	`1463-30-8-44-007`

Property Details

APN / Parcel Number

Primary APN	`1463-30-8-44-007`
Alternative APNs	`R0008939` `0008939`

Interior

Bedrooms	1 Bed
Full Baths	1 Bath
Total Rooms	4 Rooms
Stories	1 Story
Building Area	936 sqft Living Area
1st Floor Area	624 sqft
Basement Area	312 sqft
Finished Basement	312 sqft
Interior Walls	Plaster

Exterior

Year Built	Built 1900
Effective Year Built	Effective 1985
Architectural Style	Ranch
Exterior Material	Wood Shingle
Construction Type	Frame
Roof Material	Asphalt
Lot Area	1,809 sqft (0.042 acres)
Porch	Porch
Porch Area	175 sqft

Utilities, Heating & Cooling

Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0008939
Street Address	1520 19TH ST
City	BOULDER
State	CO
Zip	80302-6506
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 7 LESS S 80 1/2 FT BLK 7 CULVERS S1/2 SE1/4 30-1N-70
Legal Range	70
Legal Township	1N
Legal Section	30
Legal Subdivision	CULVER - BO
Legal Block	7
Legal Lot Number	7
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	1
Census Block	1016
Census Tract	12206

Owner

Source: Boulder County records, as of September 22, 2026

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

Owner of Record	2 Individual Names on Record
Mailing Address	2040 WALNUT ST, BOULDER, CO 80302-4400
Owner Type	Individual
Vesting	Joint Tenants with Right of Survivorship

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Dec 20, 2011 · Amount on Record
Deed Sale	Dec 20, 2011 · Amount on Record
Prior Sale	Jul 20, 1981
Deed Document Number	20113191111
Last Transfer Date	Oct 31, 2019
Transfer Doc	0003747400
Record Updated	Oct 29, 2026

November 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	BOULDER CO
Recording Date	Nov 7, 2019
Property Address	1520 19TH ST, BOULDER, CO 80302-6506
Document Number	0003747400
Instrument Date	Oct 31, 2019
Instrument	3747400
Transaction Type	Transfer
Record Updated	Nov 18, 2019
Title Company	OLD REPUBLIC TITLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	2040 WALNUT ST BOULDER CO 803024400, BOULDER, CO 80302-4400

Mortgage

Document Number	3747401
Date	Nov 7, 2019
Instrument	3747401

Lender

Name	KEYBANK USA
Type	Bank
Address	CLEVELAND, OH 44114-1306

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Nov 6, 2049

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		$48,464 (-0.93%) Land $28,261 Building $20,203	$782,700 (-) Land $485,600 Building $297,100
2025	$4,745.00 (+3.97%)	$48,919 (-12.13%) Land $30,350 Building $18,569	$782,700 (-5.8%) Land $485,600 Building $297,100
2023	$4,564.00 (+17.33%)	$55,671 (+35.49%) Land $35,343 Building $20,328	$830,900 (+40.54%) Land $527,500 Building $303,400
2022	$3,890.00	$41,089 Land $26,577 Building $14,512	$591,200 Land $382,400 Building $208,800

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 AO high risk · sheet flow 1–3 ft
100-Year Floodplain	Yes 1% annual chance
Floodway	No
Base Flood Elevation	Varies along the reach; see FIRM
Flood Insurance Requirement	Required federally backed loans
Flood Insurance Cost	Premium on Record median of 101 individual policies
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	174 units insured incl. 73 condo units
Nearby Flood Claims	10 (2013)
Most Recent Claim	Oct 2013 · rainfall accumulation
Claims by Event	Severe Storms, Flooding, Landslides, And Mudslides, Sep 2013 · 9 claims

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	Not 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 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 432 locations within half a mile, as of December 31, 2025

Provider	Max 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
AT&T Fixed Wireless	100 / 20