240 30th St, Boulder, CO 80305 Property Records

Boulder County property record for 240 30th St, Boulder, CO 80305

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,811 sqft · built 1954
Lot Size	0.188 acres (8,191 sqft)
Owner	Company Name on File
Last Sale	$169,900 (Jul 1997)
Tax Bill	$6,618 (2025)
Deeds & Mortgages	Dec 2017 Transfer
Flood Zone	Zone X (minimal risk)
APN	`1577-05-2-10-016`

Property Details

APN / Parcel Number

Primary APN	`1577-05-2-10-016`
Alternative APNs	`R0003752` `0003752`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Stories	2 Stories
Building Area	1,811 sqft Living Area
1st Floor Area	1,207 sqft
Upper Floors Area	604 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1954
Effective Year Built	Effective 1999
Architectural Style	A-Frame
Exterior Material	Wood Shingle
Construction Type	Frame
Roof Material	Asphalt
Lot Area	8,191 sqft (0.188 acres)
Porch	Porch
Porch Area	202 sqft
Deck Area	425 sqft

Utilities, Heating & Cooling

Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0003752
Street Address	240 30TH ST
City	BOULDER
State	CO
Zip	80305-3320
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 16 BLK 10 HIGHLAND PARK 1
Legal Range	70
Legal Township	1S
Legal Section	05
Legal Subdivision	HIGHLAND PARK 1 - BO
Legal Block	10
Legal Lot Number	16
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	2
Census Block	2005
Census Tract	12507

Owner

240 30th St is owned by a company that bought it in July 1997.

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

Owner of Record	Company Name on File
Mailing Address	1955 VASSAR CIR, BOULDER, CO 80305-5603
Owner Type	Company

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

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jul 1, 1997 · Amount on File
Deed Sale	Jul 1, 1997 · Amount on File
Prior Sale	Jun 17, 1996 · Amount on File
Deed Document Number	19971710647
Prior Transfer Date	Jul 18, 1995
Prior Transfer Doc	0001533114
Record Updated	Oct 29, 2026

December 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	BOULDER CO
Recording Date	Dec 27, 2017
Property Address	240 30TH ST, BOULDER, CO 80305-3320
Document Number	0003632970
Instrument Date	Dec 21, 2017
Instrument	3632970
Transaction Type	Transfer
Record Updated	Jan 10, 2018
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	1955 VASSAR CIR BOULDER CO 803055603, BOULDER, CO 80305-5603

Tax Assessment & Valuation

The 2025 property tax bill for 240 30th St was $6,618, down 1.3% from the year before.

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		$70,761 (+1.94%) Land $28,785 Building $41,976	$1,110,600 (-) Land $493,300 Building $617,300
2025	$6,618.00 (-1.3%)	$69,412 Land $30,831 Building $38,581	$1,110,600 Land $493,300 Building $617,300
2024	$6,705.00 (+1.76%)
2023	$6,589.00 (+12.71%)	$79,985 (+28.32%) Land $36,267 Building $43,718	$1,193,800 (+33.1%) Land $541,300 Building $652,500
2022	$5,846.00	$62,334 Land $27,466 Building $34,868	$896,900 Land $395,200 Building $501,700

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

FEMA maps place 240 30th St in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2013.

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	9 in force
Nearby Flood Claims	1 (2013)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Sep 2013 · Severe Storms, Flooding, Landslides, And Mudslides

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

Wildfire risk around 240 30th St is low, with a 0.02% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 80% of the US · lower than 91% of Colorado
Wildfire Likelihood	0.02% 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 294 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	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