3240 Iris Ave, #G404, Boulder, CO 80301 Property Records

Boulder County property record for 3240 Iris Ave, #G404, Boulder, CO 80301

Property Summary

Property Type	Condominium
Details	2 bd · 1.75 ba · 975 sqft · built 1971
Lot Size	0.001 acres (50 sqft)
Owner	Company Name on File
Last Sale	$316,000 (May 2018)
Tax Bill	$2,393 (2025)
Deeds & Mortgages	Feb 2026 Transfer Jun 2023 Sale + 1 more
Flood Zone	Zone X (moderate risk)
APN	`1463-20-4-12-154`

Property Details

APN / Parcel Number

Primary APN	`1463-20-4-12-154`
Alternative APNs	`R0076118` `0076118`

Interior

Bedrooms	2 Beds
Full Baths	1.75 Baths
Half Baths	1 Half Bath
Total Rooms	5 Rooms
Units	25 Units
Stories	1 Story
Building Area	975 sqft Living Area
Gross Area	1,155 sqft
1st Floor Area	975 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1971
Effective Year Built	Effective 1976
Architectural Style	Condo/Apartment
Exterior Material	Wood Shingle
Construction Type	Frame
Roof Material	Other
Lot Area	50 sqft (0.001 acres)
Garage Type	Attached
Garage Area	180 sqft
Porch	Porch
Porch Area	66 sqft

Utilities, Heating & Cooling

Heating System	Hot Water

Location & Zoning

Account Number	R0076118
Street Address	3240 IRIS AVE, G404
City	BOULDER
State	CO
Zip	80301-1969
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Condominium
Legal Description	UNIT 404 BLDG G REMINGTON POST CONDOS 1/278 UND INT GCE
Legal Range	70
Legal Township	1N
Legal Section	20
Legal Subdivision	REMINGTON POST & CONDOS - BO
Legal Block	3
Legal Unit	404
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	3
Census Block	3003
Census Tract	12207

Owner

3240 Iris Ave, #G404 is owned by a company that acquired it in February 2026.

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 File
Mailing Address	3240 IRIS AVE, G404, BOULDER, CO 80301-1969
Owner Type	Company
Vesting	Limited Liability Partnership

Deeds, Mortgages & Sale History

Date	Document
Feb 9, 2026	Quit Claim Deed, Transfer FIDELITY NATIONAL TITLE
Jun 1, 2023	Special Warranty Deed, Transfer
May 18, 2018	Warranty Deed, Transfer · Conventional Mortgage KOBURGER FAMILY TRUST (PT)

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	May 18, 2018 · Amount on File
Deed Sale	May 18, 2018 · Amount on File
Prior Sale	Feb 17, 2004 · Amount on File
Deed Document Number	20183656328
Last Transfer Date	Feb 6, 2026
Transfer Doc	0004119194
Record Updated	Oct 29, 2026

February 2026: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	BOULDER CO
Recording Date	Feb 9, 2026
Property Address	3240 IRIS AVE # G404, G404, BOULDER, CO 80301-1969
Document Number	0004119194
Map Reference	DOC 260384
Instrument Date	Feb 9, 2026
Instrument	4119194
Transaction Type	Transfer
Record Updated	Feb 23, 2026
Title Company	FIDELITY NATIONAL TITLE

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	3805 BREATHWOOD DR, BOULDER, CO 80304

June 2023: Special Warranty Deed, Transfer

Document Type	Special Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	Jun 1, 2023
Property Address	3240 IRIS AVE # G404, G404, BOULDER, CO 80301-1969
Document Number	0004009379
Map Reference	DOC 260384
Instrument Date	May 30, 2023
Instrument	4009379
Transaction Type	Transfer
Record Updated	Jun 21, 2023

Transaction

Amount	Amount on Record
Tax	$40.50
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	3240 IRIS AVE # 6404, 6404, BOULDER, CO 80301-1969

May 2018: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	May 18, 2018
Property Address	3240 IRIS AVE # G404, G404, BOULDER, CO 80301-1969
Document Number	0003656328
Instrument Date	May 17, 2018
Instrument	3656328
Transaction Type	Transfer
Record Updated	Feb 14, 2019
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE INSURA

Transaction

Amount	Amount on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$31.60
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3240 IRIS AVE BOULDER CO 803011969, BOULDER, CO 80301-1969

Mortgage

Document Number	3658367
Date	May 18, 2018
Instrument	3658367

Lender

Name	KOBURGER FAMILY TRUST (PT)
Address	5 CHOSEN VALE LN, ENFIELD, NH 03748-3556

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	May 17, 2048

Interest

Rate	4.5%

Mortgage

Document Number	3657997,
Date	May 18, 2018
Instrument	3657997

Lender

Name	KOBURGER FAMILY TRUST (PT)
Address	5 CHOSEN VALE LN, ENFIELD, NH 03748-3556

Agreement

Amount	Amount on Record
Term	360 Months
Due	May 17, 2048

Tax Assessment & Valuation

The 2025 property tax bill for 3240 Iris Ave, #G404 was $2,393.

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		$23,752 (-2.08%) Building $23,752	$388,100 (-) Building $388,100
2025	$2,393.00	$24,256 Building $24,256	$388,100 Building $388,100
2023	$2,201.00 (-5.13%)	$28,306 (+13.29%) Building $28,306	$422,476 (+17.52%) Building $422,476
2022	$2,320.00	$24,985 Building $24,985	$359,500 Building $359,500

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 3240 Iris Ave, #G404 in Zone X, an area of moderate flood risk, within 500 ft of a high-risk flood zone.

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 moderate risk
500-Year Floodplain	Yes 0.2% annual chance
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	8 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

Wildfire risk around 3240 Iris Ave, #G404 is low, with less than a 0.01% annual chance of wildfire.

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

Wildfire Risk	Low lower than 99.1% of the US · lower than 99.6% of Colorado
Wildfire Likelihood	Under 0.01% 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 288 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 · Fiber in parts of the area	2,000 / 250
LiveWireNet Fixed Wireless	250 / 100
CenturyLink DSL · Fiber in parts of the area	140 / 20
AT&T Fixed Wireless	100 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: Verizon.

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