603 Kimbark St, Longmont, CO 80501 Property Records

Boulder County property record for 603 Kimbark St, Longmont, CO 80501

Property Summary

Property TypeMixed Use Store/Office
Details1,727 sqft · built 1987
Lot Size0.193 acres (8,391 sqft)
OwnerCompany Name on Record
Last Sale$440,000 (May 2018)
Tax Bill$15,843 (2025)
Deeds & MortgagesMay 2018 Sale & Mortgage
Flood ZoneZone X (moderate risk)
APN1315-03-1-21-009

Property Details

APN / Parcel Number

Primary APN1315-03-1-21-009
Alternative APNs
  • R0046730
  • 0046730

Interior

Stories1 Story
Building Area1,727 sqft Gross Area
1st Floor Area1,727 sqft

Exterior

Year BuiltBuilt 1987
Effective Year BuiltEffective 1990
Construction TypeWood
Lot Area8,391 sqft (0.193 acres)

Utilities, Heating & Cooling

Cooling SystemPackage A/C
Heating SystemHVAC

Location & Zoning

Account NumberR0046730
Street Address603 KIMBARK ST
CityLONGMONT
StateCO
Zip80501-4910
Property CategoryCommercial
Property TypeCommercial > Retail > Mixed Use Store/Office
Legal DescriptionS 20 FT LOT 38 & ALL OF LOTS 39-40 BLK 27 LONGMONT O T
Legal Range69
Legal Township2N
Legal Section03
Legal SubdivisionLONGMONT OT
Legal Block27
Legal Lot Number38
JurisdictionBOULDER CO
Township / Civil DivisionLONGMONT
Census Block Group3
Census Block3018
Census Tract13401

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 RecordCompany Name on Record
Mailing Address603 KIMBARK ST, LONGMONT, CO 80501-4910
Owner TypeCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleMay 3, 2018 · Amount on Record
Deed SaleMay 3, 2018 · Amount on Record
Prior SaleAug 6, 1987 · Amount on Record
Deed Document Number20183653614
Prior Transfer DateNov 5, 2002
Prior Transfer Doc0002368889
Record UpdatedOct 29, 2026

May 2018: Special Warranty Deed, Transfer

Document TypeSpecial Warranty Deed
JurisdictionBOULDER CO
Recording DateMay 3, 2018
Property Address603 KIMBARK ST, LONGMONT, CO 80501-4910
Document Number0003653614
Instrument DateApr 11, 2018
Instrument3653614
Transaction TypeTransfer
Record UpdatedMar 31, 2022
Title CompanyFIRST AMERICAN TITLE

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$44.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address00000

Transferred To (Grantee/Buyer)

NameVerified Name
Address603 KIMBARK ST, LONGMONT, CO 80501-4910

Mortgage

Document Number0003653616
DateMay 3, 2018
Instrument3653616
Lender
NameHIGH PLAINS BANK
TypeBank
Agreement
TypeCommercial Mortgage
AmountAmount Recorded
Term239 Months
DueApr 11, 2038

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateColorado
CountyBoulder County
MunicipalityLongmont City
Unified School DistrictSt. Vrain Valley School District RE 1J (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$143,000 (-7.41%) Land $90,300 Building $52,700$572,000 (-) Land $361,200 Building $210,800
2025$15,843.00 (+1.49%)$154,440 (-5.52%) Land $97,524 Building $56,916$572,000 (-2.37%) Land $361,200 Building $210,800
2024$15,611.00 (+1.32%)
2023$15,408.00 (+15.63%)$163,466 (+27.53%) Land $108,531 Building $54,935$585,900 (+32.56%) Land $389,000 Building $196,900
2022$13,325.00$128,180 Land $93,090 Building $35,090$442,000 Land $321,000 Building $121,000

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 ZoneZone X
moderate risk
500-Year FloodplainYes
0.2% annual chance
Flood Insurance RequirementNot 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 RiskNot 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 SystemCITY OF LONGMONT
serves 104,178 people · EPA ID CO0107485
Water SourceSurface water
Last State InspectionSep 2025
Lead2 ppb (2023–2025)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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 488 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
NextLight
Fiber
10,000 / 10,000
Xfinity
Cable
2,000 / 250
Verizon
Fixed Wireless
300 / 20
CenturyLink
DSL · Fiber in parts of the area
140 / 20
T-Mobile
Fixed Wireless
100 / 20

May also be available: Rise Broadband, TDS Telecom.

Nearby Properties on Kimbark St

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