842 13th St, Boulder, CO 80302 Property Records

Boulder County property record for 842 13th St, Boulder, CO 80302

Property Summary

Property Type	Single Family Home
Details	3 bd · 2.5 ba · 2,620 sqft · built 1932
Lot Size	0.138 acres (6,013 sqft)
Owner	Company Name on File
Last Sale	$1,365,000 (Feb 2020)
Tax Bill	$11,442 (2025)
Deeds & Mortgages	Dec 2024 Transfer Dec 2024 Transfer + 2 more
Flood Zone	Zone X (minimal risk)
APN	`1463-31-3-21-005`

Property Details

APN / Parcel Number

Primary APN	`1463-31-3-21-005`
Alternative APNs	`R0003438` `0003438`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	2 Half Baths
Total Rooms	9 Rooms
Stories	1 Story
Building Area	2,620 sqft Living Area
1st Floor Area	1,190 sqft
Basement Area	1,430 sqft
Finished Basement	1,430 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1932
Effective Year Built	Effective 1993
Architectural Style	Ranch
Exterior Material	Combination
Construction Type	Masonry / Concrete Block
Roof Material	Tile
Lot Area	6,013 sqft (0.138 acres)
Garage Type	Detached
Garage Area	832 sqft

Exterior Amenities

Porch	Porch
Porch Area	156 sqft
Deck Area	240 sqft
Patio Area	394 sqft
Total Buildings	2 Buildings

Utilities, Heating & Cooling

Heating System	Hot Water

Location & Zoning

Account Number	R0003438
Street Address	842 13TH ST
City	BOULDER
State	CO
Zip	80302-7504
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOTS 13-14 BLK 23 UNIVERSITY PLACE
Legal Range	70
Legal Township	1N
Legal Section	31
Legal Subdivision	UNIVERSITY PLACE - BO
Legal Block	23
Legal Lot Number	13
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	3
Census Block	3001
Census Tract	12401

Owner

Source: Boulder County assessment roll, as of June 15, 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	842 13TH ST, BOULDER, CO 80302-7504
Owner Type	Company
Vesting	Limited Liability Partnership

Deeds, Mortgages & Sale History

Date	Document
Dec 9, 2024	Quit Claim Deed, Transfer Quitclaim
Dec 9, 2024	Quit Claim Deed, Transfer Quitclaim
Dec 9, 2024	Quit Claim Deed, Transfer Quitclaim
Feb 25, 2020	Special Warranty Deed, Transfer LAND TITLE GUARANTEE

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Feb 25, 2020 · Amount on Record
Deed Sale	Feb 25, 2020 · Amount on Record
Prior Sale	Mar 30, 2012 · Amount on Record
Deed Document Number	20203767958
Last Transfer Date	Dec 3, 2024
Transfer Doc	0004069550
Record Updated	Sep 20, 2026

December 2024: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	BOULDER CO
Recording Date	Dec 9, 2024
Property Address	842 13TH ST, BOULDER, CO 80302-7504
Document Number	0004069550
Instrument Date	Dec 3, 2024
Instrument	4069550
Transaction Type	Transfer
Record Updated	Feb 9, 2026

Transaction

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

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	842 13TH ST, BOULDER, CO 80302-7504

December 2024: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	BOULDER CO
Recording Date	Dec 9, 2024
Property Address	842 13TH ST, BOULDER, CO 80302-7504
Document Number	0004069549
Instrument Date	Dec 3, 2024
Instrument	4069549
Transaction Type	Transfer
Record Updated	Feb 9, 2026

Transaction

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

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	842 13TH ST, BOULDER, CO 80302-7504

December 2024: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	BOULDER CO
Recording Date	Dec 9, 2024
Property Address	842 13TH ST, BOULDER, CO 80302-7504
Document Number	0004069553
Instrument Date	Dec 3, 2024
Instrument	4069553
Transaction Type	Transfer
Record Updated	Feb 9, 2026

Transaction

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

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	842 13TH ST, BOULDER, CO 80302-7504

February 2020: Special Warranty Deed, Transfer

Document Type	Special Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	Feb 25, 2020
Property Address	842 13TH ST, BOULDER, CO 80302-7504
Document Number	0003767958
Instrument Date	Feb 24, 2020
Instrument	3767958
Transaction Type	Transfer
Record Updated	Mar 31, 2022
Title Company	LAND TITLE GUARANTEE

Transaction

Amount	Amount Recorded
Tax	$136.50
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	842 13TH ST, 842, BOULDER, CO 80302-7504

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	842 13TH ST, BOULDER, CO 80302-7504

Tax Assessment & Valuation

Source: Boulder County assessment roll, as of June 15, 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		$129,642 (+8.8%) Land $58,800 Building $70,842	$1,906,500 (-) Land $864,700 Building $1,041,800
2025	$11,442.00 (+6.62%)	$119,157 (-6.88%) Land $54,044 Building $65,113	$1,906,500 (-0.17%) Land $864,700 Building $1,041,800
2023	$10,732.00 (+14.28%)	$127,957 (+26.52%) Land $55,061 Building $72,896	$1,909,800 (+31.24%) Land $821,800 Building $1,088,000
2022	$9,391.00	$101,136 Land $45,112 Building $56,024	$1,455,200 Land $649,100 Building $806,100

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	3 in force

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 66% of the US · lower than 83% of Colorado
Wildfire Likelihood	0.03% annual chance
Exposure	None beyond 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 367 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

May also be available: AT&T, Magnolia Road Internet Cooperative.

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