945 30th St, Boulder, CO 80303 Property Records

Boulder County property record for 945 30th St, Boulder, CO 80303

Property Summary

Property Type	Multi-Family Dwellings
Details	8 bd · 4 ba · 3,280 sqft · built 1960
Lot Size	0.164 acres (7,124 sqft)
Owner	Company Name on Record
Last Sale	$1,300,000 (Jan 2018)
Tax Bill	$11,767 (2025)
Deeds & Mortgages	Jun 2022 Sale Jul 2021 Mortgage + 2 more
Flood Zone	Zone X (moderate risk)
APN	`1463-32-4-08-004`

Property Details

APN / Parcel Number

Primary APN	`1463-32-4-08-004`
Alternative APNs	`R0011641` `0011641`

Interior

Bedrooms	8 Beds
Full Baths	4 Baths
Total Rooms	16 Rooms
Units	4 Units
Building Area	3,280 sqft Living Area
1st Floor Area	1,614 sqft
Upper Floors Area	1,666 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1960
Effective Year Built	Effective 1990
Architectural Style	A-Frame
Exterior Material	Wood Shingle
Construction Type	Frame
Roof Material	Asphalt
Lot Area	7,124 sqft (0.164 acres)
Deck Area	116 sqft

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0011641
Street Address	945 30TH ST
City	BOULDER
State	CO
Zip	80303-2259
Property Category	Residential
Property Type	Residential > Multi-Unit > Multi-Family Dwellings
Legal Description	LOT 4 BLK 5 AURORA TERRACE
Legal Range	70
Legal Township	1N
Legal Section	32
Legal Subdivision	AURORA TERRACE - BO
Legal Block	5
Legal Lot Number	4
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	1
Census Block	1001
Census Tract	12610

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	3040 PENNSYLVANIA AVE, BOULDER, CO 80303-1710
Owner Type	Company
Vesting	Limited Liability Company

Deeds, Mortgages & Sale History

Date	Document
Jun 13, 2022	Warranty Deed, Transfer
Jul 19, 2021	Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LOANS LLC
Jan 11, 2018	Warranty Deed, Transfer QUICKEN LNS
Mar 15, 2017	Loan Modification, Mortgage · Line of Credit FLATIRONS BK

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jan 11, 2018 · Amount on Record
Deed Sale	Jan 11, 2018 · Amount on Record
Prior Sale	Nov 17, 2014 · Amount on Record
Deed Document Number	20183635651
Prior Transfer Date	Nov 12, 2014
Prior Transfer Doc	0003413121
Record Updated	Oct 29, 2026

June 2022: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	Jun 13, 2022
Property Address	945 30TH ST, BOULDER, CO 80303-2259
Document Number	0003966820
Instrument Date	Jun 10, 2022
Instrument	3966820
Transaction Type	Transfer
Record Updated	Jun 29, 2022

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3040 PENNSYLVANIA AVE, BOULDER, CO 80303-1710

July 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Property Address	945 30TH ST, BOULDER, CO 80303-2259
Transaction Type	Mortgage
Record Updated	Apr 15, 2022
Title Company	ASCENDANT TITLE CO

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0003900528
Date	Jul 19, 2021
Instrument	3900528

Lender

Name	QUICKEN LOANS LLC
Type	Mortgage Company
Address	4822

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Aug 1, 2051

January 2018: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	Jan 11, 2018
Property Address	945 30TH ST, BOULDER, CO 80303-2259
Document Number	0003635651
Instrument Date	Jan 11, 2018
Instrument	3635651
Transaction Type	Transfer
Record Updated	Jan 23, 2018
Title Company	FIRST AMERICAN TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$130.00
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	945 30TH ST BOULDER CO 803032259, BOULDER, CO 80303-2259

Mortgage

Document Number	3635652
Date	Jan 11, 2018
Instrument	3635652

Lender

Name	QUICKEN LNS
Type	Funding / Finance Company
Address	DETROIT, MI 48226-1906

Agreement

Amount	Amount Recorded
Term	360 Months
Due	Jan 10, 2048

March 2017: Loan Modification, Mortgage

Document Type	Loan Modification
Jurisdiction	BOULDER CO
Property Address	945 30TH ST, BOULDER, CO 80303-2259
Document Number	0003580673
Instrument Date	Mar 15, 2017
Transaction Type	Mortgage
Record Updated	Mar 29, 2017

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	840 PEARL ST #3 BOULDER CO 803025054, 3, BOULDER, CO 80302-5054

Mortgage

Document Number	0003580673
Date	Mar 16, 2017
Instrument	3580673

Lender

Name	FLATIRONS BK
Type	Bank
Address	BOULDER, CO 80302

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	120 Months
Due	Mar 15, 2027

Interest

Rate Type	Adjustable Rate

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		$125,827 (+4.83%) Land $61,485 Building $64,342	$1,920,400 (-) Land $974,200 Building $946,200
2025	$11,767.00 (+17.66%)	$120,026 (+5.38%) Land $60,888 Building $59,138	$1,920,400 (+12.96%) Land $974,200 Building $946,200
2024	$10,001.00 (+1.86%)
2023	$9,818.00 (+12.88%)	$113,900 (+25.94%) Land $60,300 Building $53,600	$1,700,000 (+27.82%) Land $900,000 Building $800,000
2022	$8,698.00	$90,440 Land $40,188 Building $50,252	$1,330,000 Land $591,000 Building $739,000

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

FEMA Flood Zone	Zone X moderate risk
500-Year Floodplain	Yes 0.2% annual chance
Nearest Special Flood Hazard Area	Zone AE, within 100 ft
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; 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 195 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
CenturyLink Fiber	8,000 / 8,000
Ayva Networks Fixed Wireless	2,500 / 2,500
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.

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