1085 Kalmia Ave, Boulder, CO 80304 Property Records

Boulder County property record for 1085 Kalmia Ave, Boulder, CO 80304

Property Summary

Property TypeSingle Family Home
Details5 bd · 3.5 ba · 4,813 sqft · built 1988
Lot Size0.373 acres (16,236 sqft)
Owner2 Individual Names on Record
Last Sale$1,650,000 (Oct 2016)
Tax Bill$18,894 (2025)
Deeds & MortgagesMay 2026 Construction Loan
Sep 2020 Mortgage
Flood ZoneZone X (minimal risk)
APN1461-24-1-26-002

Property Details

APN / Parcel Number

Primary APN1461-24-1-26-002
Alternative APNs
  • R0102150
  • 0102150

Interior

Bedrooms5 Beds
Full Baths3.5 Baths
Half Baths1 Half Bath
Total Rooms11 Rooms
Stories2 Stories
Building Area4,813 sqft Living Area
Gross Area5,903 sqft
1st Floor Area1,922 sqft
Upper Floors Area1,209 sqft
Basement Area2,060 sqft
Finished Basement1,682 sqft
Unfinished Basement378 sqft
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 1988
Effective Year BuiltEffective 2000
Architectural StyleA-Frame
Exterior MaterialWood Shingle
Construction TypeFrame
Roof MaterialAsphalt
Lot Area16,236 sqft (0.373 acres)
Garage TypeAttached
Garage Area712 sqft
Parking Spaces2 Parking Spaces
Deck Area240 sqft
Patio Area472 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemForced Air with A/C

Location & Zoning

Account NumberR0102150
Street Address1085 KALMIA AVE
CityBOULDER
StateCO
Zip80304-1767
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLOT 2 EDWARDS
Legal Range71
Legal Township1N
Legal Section24
Legal SubdivisionEDWARDS SUB - BO
Legal Block2
Legal Lot Number2
JurisdictionBOULDER CO
Township / Civil DivisionBOULDER
Census Block Group2
Census Block2000
Census Tract12101

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 Record2 Individual Names on Record
Mailing Address1085 KALMIA AVE, BOULDER, CO 80304-1767
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
May 26, 2026Deed of Trust, Mortgage · Construction Mortgage
ENCORE BANK
Sep 30, 2020Deed of Trust, Mortgage · Conventional Mortgage
FIRSTBANK

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleOct 13, 2016 · Amount on Record
Deed SaleOct 13, 2016 · Amount on Record
Prior SaleMay 15, 2013 · Amount on Record
Deed Document Number20163550322
Prior Transfer DateJan 15, 2001
Prior Transfer Doc0002110628
Record UpdatedOct 29, 2026

May 2026: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBOULDER CO
Recording DateMay 26, 2026
Property Address1085 KALMIA AVE, BOULDER, CO 80304-1767
Document Number0004133104
Instrument DateMay 21, 2026
Instrument20264133104
Transaction TypeMortgage
Record UpdatedJul 12, 2026
Title CompanyLAND TITLE

Transferred To (Grantee/Buyer)

NameVerified Name
Address1085 KALMIA AVE, BOULDER, CO 80304-1767

Mortgage

Document Number0004133104,
DateMay 26, 2026
Instrument20264133104
Lender
NameENCORE BANK
Agreement
TypeConstruction Mortgage
AmountAmount Recorded
Term24 Months
DueMay 22, 2028
Interest
Rate6.23%
Max Rate-1%

September 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBOULDER CO
Property Address1085 KALMIA AVE, BOULDER, CO 80304-1767
Transaction TypeMortgage
Record UpdatedFeb 5, 2021

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0003819915
DateSep 30, 2020
Instrument3819915
Lender
NameFIRSTBANK
TypeBank
AddressDENVER, CO 80215
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueOct 1, 2050

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateColorado
CountyBoulder County
MunicipalityBoulder City
Unified School DistrictBoulder Valley School District RE-2 (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$210,841 (+6.4%) Land $145,588 Building $65,253$3,170,600 (-) Land $2,211,000 Building $959,600
2025$18,894.00 (-1.79%)$198,163 (-12.5%) Land $138,188 Building $59,975$3,170,600 (-6.2%) Land $2,211,000 Building $959,600
2023$19,238.00 (+50.04%)$226,460 (+64.01%) Land $153,155 Building $73,305$3,380,000 (+70.13%) Land $2,285,900 Building $1,094,100
2022$12,822.00$138,076 Land $109,984 Building $28,092$1,986,700 Land $1,582,500 Building $404,200

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 ZoneZone X
minimal risk
Nearest Special Flood Hazard AreaZone AE, within 500 ft
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on Record
median of 63 policies
Community Rating SystemClass 5 (25% premium discount)
Nearby Flood Policies63 in force
Nearby Flood Claims25 (1990–2026)
Claims Outside the SFHA17 of 25
Most Recent ClaimJun 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 RiskLow
lower than 62% of the US · lower than 78% of Colorado
Wildfire Likelihood0.07% annual chance
ExposureIndirect
within ember reach
Adjoins Burnable LandYes

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 SystemCITY OF BOULDER
serves 166,080 people · EPA ID CO0107152
Water SourceSurface water
Last State InspectionSep 2024
Lead2 ppb (2023–2025)
action level 15 ppb

Violations Reported to EPA

Water QualityHaloacetic acids
resolved · Jul 2017
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting1
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 483 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Ayva Networks
Fixed Wireless
2,500 / 2,500
Xfinity
Cable
2,000 / 250
Verizon
Fixed Wireless
300 / 20
LiveWireNet
Fixed Wireless
250 / 100
CenturyLink
DSL · Fiber in parts of the area
140 / 20
T-Mobile
Fixed Wireless
100 / 20
AT&T
Fixed Wireless
100 / 20

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