933 Kalmia Ave, Boulder, CO 80304 Property Records

Boulder County property record for 933 Kalmia Ave, Boulder, CO 80304

Property Summary

Property Type	Single Family Home
Details	4 bd · 4.5 ba · 4,833 sqft · built 1967
Lot Size	0.585 acres (25,480 sqft)
Owner	Company Name on Record
Last Sale	$2,800,000 (May 2018)
Tax Bill	$21,604 (2025)
Deeds & Mortgages	Jan 2022 Mortgage May 2018 Sale + 1 more
Flood Zone	Zone X (minimal risk)
APN	`1461-24-1-00-025`

Property Details

APN / Parcel Number

Primary APN	`1461-24-1-00-025`
Alternative APNs	`R0002500` `0002500`

Interior

Bedrooms	4 Beds
Full Baths	4.5 Baths
Half Baths	4 Half Baths
Total Rooms	11 Rooms
Stories	2 Stories
Building Area	4,833 sqft Living Area
Gross Area	5,754 sqft
1st Floor Area	2,115 sqft
Upper Floors Area	1,539 sqft
Basement Area	1,572 sqft
Finished Basement	1,179 sqft
Unfinished Basement	393 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1967
Effective Year Built	Effective 2000
Exterior Material	Brick Veneer
Construction Type	Masonry / Concrete Block
Roof Material	Asphalt
Lot Area	25,480 sqft (0.585 acres)
Garage Type	Attached
Garage Area	528 sqft
Parking Spaces	2 Parking Spaces

Exterior Amenities

Porch	Porch
Porch Area	530 sqft
Patio Area	102 sqft
Total Buildings	2 Buildings

Utilities, Heating & Cooling

Cooling System	Evaporative
Heating System	Hot Water

Location & Zoning

Account Number	R0002500
Street Address	933 KALMIA AVE
City	BOULDER
State	CO
Zip	80304-1741
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	TRACT 353-B-1 BO TRACTS
Legal Range	71
Legal Township	1N
Legal Section	24
Legal Subdivision	TR, NBR 128,158,172-178 FOOTHILLS
Legal Tract	353-B-1
Legal Block	2
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	2
Census Block	2000
Census Tract	12101

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	933 KALMIA AVE, BOULDER, CO 80304-1741
Owner Type	Company
Vesting	Trust, Family Trust

Deeds, Mortgages & Sale History

Date	Document
Jan 18, 2022	Deed of Trust, Mortgage · Conventional Mortgage JPMORGAN CHASE BANK NA
May 15, 2018	Warranty Deed, Transfer HERITAGE TITLE CO
Jan 29, 2018	Deed of Trust, Mortgage · Line of Credit VECTRA BK/CO

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	May 15, 2018 · Amount on Record
Deed Sale	May 15, 2018 · Amount on Record
Prior Sale	Aug 12, 2014 · Amount on Record
Deed Document Number	20183655513
Record Updated	Oct 29, 2026

January 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Property Address	933 KALMIA AVE, BOULDER, CO 80304-1741
Transaction Type	Mortgage
Record Updated	Feb 3, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0003940809
Date	Jan 18, 2022
Instrument	3940809

Lender

Name	JPMORGAN CHASE BANK NA
Type	Bank
Address	DOWNERS GROVE, IL 60515

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Feb 1, 2052

Interest

Rate Type	Adjustable Rate
Rate	2.62%
Adjustable	Adjustable Rate Rider
Type Change Date	Feb 1, 2032
Change Frequency	Monthly
Min Rate At Change	2.75%
Max Rate At Change	7.62%
Index	Other
Max Rate	7.62%

May 2018: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	May 15, 2018
Property Address	933 KALMIA AVE, BOULDER, CO 80304-1741
Document Number	0003655513
Instrument Date	May 14, 2018
Instrument	3655513
Transaction Type	Transfer
Record Updated	Mar 31, 2022
Title Company	HERITAGE TITLE CO

Transaction

Amount	Amount Recorded
Tax	$280.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	00000

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Family Trust
Address	933 KALMIA AVE, BOULDER, CO 80304-1741

January 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Property Address	933 KALMIA AVE, BOULDER, CO 80304-1741
Document Number	0003640929
Instrument Date	Jan 29, 2018
Transaction Type	Mortgage
Record Updated	Feb 21, 2018

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	933 KALMIA AVE BOULDER CO 803041741, BOULDER, CO 80304-1741

Mortgage

Document Number	0003640929
Date	Feb 15, 2018
Instrument	3640929

Lender

Name	VECTRA BK/CO
Type	Bank
Address	BOULDER, CO 80302

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	Feb 14, 2048

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		$241,760 (+6.7%) Land $183,585 Building $58,175	$3,625,301 (-) Land $2,769,800 Building $855,501
2025	$21,604.00 (-0.54%)	$226,582 (-11.22%) Land $173,113 Building $53,469	$3,625,301 (-4.83%) Land $2,769,800 Building $855,501
2023	$21,722.00 (+15.05%)	$255,223 (+25.53%) Land $191,861 Building $63,362	$3,809,301 (+30.22%) Land $2,863,600 Building $945,701
2022	$18,880.00	$203,309 Land $137,784 Building $65,525	$2,925,300 Land $1,982,500 Building $942,800

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 63 policies
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	63 in force
Nearby Flood Claims	25 (1990–2026)
Claims Outside the SFHA	17 of 25
Most Recent Claim	Jun 2026 · rainfall accumulation
Claims by Event	Severe Storms, Flooding, Landslides, And Mudslides, Sep 2013 · 16 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	Moderate above 62% of the US · above 50% of Colorado
Wildfire Likelihood	0.2% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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 527 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
T-Mobile Fixed Wireless	100 / 20

May also be available: Verizon.

Cell Coverage

5G (outdoors only) and 4G LTE

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