3831 30th St, Boulder, CO 80301 Property Records

Boulder County property record for 3831 30th St, Boulder, CO 80301

Property Summary

Property Type	Single Family Home
Details	5 bd · 2.5 ba · 2,052 sqft · built 1972
Lot Size	0.193 acres (8,394 sqft)
Owner	Company Name on Record
Last Sale	$403,000 (Sep 2008)
Tax Bill	$6,114 (2025)
Deeds & Mortgages	Oct 2020 Transfer Aug 2020 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`1463-17-3-08-010`

Property Details

APN / Parcel Number

Primary APN	`1463-17-3-08-010`
Alternative APNs	`R0029610` `0029610`

Interior

Bedrooms	5 Beds
Full Baths	2.5 Baths
Half Baths	2 Half Baths
Total Rooms	9 Rooms
Stories	1 Story
Building Area	2,052 sqft Living Area
Gross Area	2,666 sqft
1st Floor Area	1,080 sqft
Basement Area	1,080 sqft
Finished Basement	972 sqft
Unfinished Basement	108 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1972
Effective Year Built	Effective 1985
Architectural Style	Ranch
Exterior Material	Brick Veneer
Construction Type	Frame
Roof Material	Asphalt
Lot Area	8,394 sqft (0.193 acres)
Garage Type	Attached
Garage Area	506 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0029610
Street Address	3831 30TH ST
City	BOULDER
State	CO
Zip	80301-1504
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	SR
Legal Description	LOT 10 BLK 5 PALO PARK 1 REFILE
Legal Range	70
Legal Township	1N
Legal Section	17
Legal Subdivision	PALO PARK 1 REFILE - BOV
Legal Block	5
Legal Lot Number	10
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	4
Census Block	4009
Census Tract	12701

Owner

Source: Boulder County records, as of September 18, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	Company Name on Record
Mailing Address	N5552 PALLADIO ST, CAMBRIDGE, WI 53523-9007
Owner Type	Company
Vesting	Trust, Revocable Trust

Deeds, Mortgages & Sale History

Date	Document
Oct 15, 2020	Quit Claim Deed, Transfer NOT AVAILABLE
Aug 20, 2020	Intrafamily Transfer, Transfer · Conventional Mortgage CHERRY CREEK MORTGAGE CO INC

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Sep 15, 2008 · Amount on Record
Deed Sale	Sep 15, 2008 · Amount on Record
Prior Sale	Sep 4, 1986
Deed Document Number	20082954691
Last Transfer Date	Aug 19, 2020
Transfer Doc	0003808636
Record Updated	Oct 29, 2026

October 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	BOULDER CO
Recording Date	Oct 15, 2020
Property Address	3831 30TH ST, BOULDER, CO 80301-1504
Document Number	0003824559
Instrument Date	Aug 19, 2020
Instrument	3824559
Transaction Type	Transfer
Record Updated	Nov 4, 2020
Title Company	NOT AVAILABLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	N5552 PALLADIO ST CAMBRIDGE WI 535239007, CAMBRIDGE, WI 53523-9007

August 2020: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	BOULDER CO
Recording Date	Aug 20, 2020
Property Address	3831 30TH ST, BOULDER, CO 80301-1504
Document Number	0003808636
Instrument Date	Aug 19, 2020
Instrument	3808636
Transaction Type	Transfer
Record Updated	Mar 31, 2022

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	N5552 PALLADIO ST, CAMBRIDGE, WI 53523-9007

Mortgage

Document Number	0003808637
Date	Aug 20, 2020
Instrument	3808637

Lender

Name	CHERRY CREEK MORTGAGE CO INC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	181 Months
Due	Sep 1, 2035

Tax Assessment & Valuation

Source: Boulder County assessment roll, as of September 18, 2026

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$61,615 (+1%) Land $30,852 Building $30,763	$976,100 (-) Land $523,700 Building $452,400
2025	$6,114.00 (+1.78%)	$61,006 (-12.51%) Land $32,731 Building $28,275	$976,100 (-6.21%) Land $523,700 Building $452,400
2023	$6,007.00 (+19.38%)	$69,727 (+35.23%) Land $33,668 Building $36,059	$1,040,700 (+40.27%) Land $502,500 Building $538,200
2022	$5,032.00	$51,562 Land $30,392 Building $21,170	$741,900 Land $437,300 Building $304,600

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
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 20 policies
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	20 in force
Nearby Flood Claims	14 (2013–2015)
Claims Outside the SFHA	4 of 14
Most Recent Claim	May 2015 · Severe Storms, Tornadoes, Flooding, Landslides, And Mudslides
Claims by Event	Severe Storms, Flooding, Landslides, And Mudslides, Sep 2013 · 13 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	Low lower than 65% of the US · lower than 82% 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 615 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

May also be available: AT&T, Verizon.

Cell Coverage

5G (outdoors only) and 4G LTE

Nearby Properties on 30th St

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

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