10818 Cimarron St, Unit 403, Firestone (Longmont), CO 80504 Property Records

Weld County property record for 10818 Cimarron St, Unit 403, Firestone, CO 80504

Property Summary

Property TypeSingle Family Home
Details3 bd · 2 ba · 1,344 sqft · built 2017
Lot Size0.036 acres (1,587 sqft)
OwnerCompany Name on Record
Last Sale$128,000 (Oct 2017)
Tax Bill$2,230 (2025)
Deeds & MortgagesDec 2021 Sale
Apr 2021 Line of Credit
+ 3 more
Flood ZoneZone X (minimal risk)
APN1.31-31-2-E+-11

Property Details

APN / Parcel Number

Primary APN1.31-31-2-E+-11
Alternative APNs
  • 1313-12-1-31-003
  • R8941835

Interior

Bedrooms3 Beds
Full Baths2 Baths
Plumbing Fixtures10 Plumbing Fixtures
Stories1 Story
Building Area1,344 sqft Living Area
Gross Area1,596 sqft
1st Floor Area1,344 sqft
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 2017
Effective Year BuiltEffective 2017
Architectural StyleTownhouse
Exterior MaterialFrame/Wood Siding
Construction TypeFrame
Roof MaterialComposition Shingle
Lot Area1,587 sqft (0.036 acres)
Garage TypeAttached
Garage Area252 sqft
PorchSlab
Porch Area32 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral

Location & Zoning

Account NumberR8941835
Street Address10818 CIMARRON ST, 403
CityFIRESTONE
StateCO
Zip80504-8514
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLOT 3 BLK1 CIMARRON POINTE 1ST FG
Legal SubdivisionCIMARRON POINTE 1ST FG
Legal Block1
Legal Lot Number3
JurisdictionWELD CO
Township / Civil DivisionERIE-FREDERICK
Census Block Group3
Census Block3000
Census Tract2019

Owner

Source: Weld County records, as of October 21, 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 Address6400 RABBIT MOUNTAIN RD, LONGMONT, CO 80503-7406
Owner TypeCompany

Deeds, Mortgages & Sale History

DateDocument
Dec 15, 2021Warranty Deed, Transfer
FIRST AMERICAN TITLE
Apr 9, 2021Deed of Trust, Mortgage · Line of Credit
ANB BANK
Nov 16, 2018Grant Deed, Mortgage · Line of Credit
FIRSTBANK
Oct 25, 2017Grant Deed, Transfer
COLORADO ESCROW TITLE W
Feb 23, 2017Grant Deed, Transfer
COLORADO ESCROW TITLE/LONGMONT

Assessor's Deed Record

Deed NamesName on Deed
Last SaleOct 25, 2017 · Amount on Record
Deed SaleOct 25, 2017 · Amount on Record
Deed Document Number20174346832
Record UpdatedOct 29, 2026

December 2021: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionWELD CO
Recording DateDec 15, 2021
Property Address10818 CIMARRON ST UNIT 403, 403, FIRESTONE, CO 80504-8514
Document Number0004785351
Instrument DateDec 3, 2021
Instrument4785351
Transaction TypeTransfer
Record UpdatedDec 23, 2021
Title CompanyFIRST AMERICAN TITLE

Transaction

AmountAmount Recorded
Tax$33.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address6400 RABBIT MOUNTAIN RD, LONGMONT, CO 80503-7345

April 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionWELD CO
Property Address10818 CIMARRON ST UNIT 403, 403, FIRESTONE, CO 80504-8514
Transaction TypeMortgage
Record UpdatedApr 19, 2021

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0004703196
DateApr 9, 2021
Instrument4703196
Lender
NameANB BANK
TypeBank
AddressFORT COLLINS, CO 80525
Agreement
TypeLine of Credit
AmountAmount Recorded

November 2018: Grant Deed, Mortgage

Document TypeGrant Deed
JurisdictionWELD CO
Recording DateNov 16, 2018
Property Address10818 CIMARRON ST UNIT 403, 403, FIRESTONE, CO 80504-8514
Instrument DateNov 14, 2018
Instrument4446892
Transaction TypeMortgage
Record UpdatedNov 30, 2018

Transaction

Tax$0.00
Additional
  • Multiple Parcels

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
AddressPO BOX 26 MEAD CO 805420026, MEAD, CO 80542-0026
InvestorPossibly a Property Investor

Mortgage

Document Number0004446892
DateNov 16, 2018
Instrument4446892
Lender
NameFIRSTBANK
TypeBank
Address12345 W COLFAX AVE, LAKEWOOD, CO 80215-3742
Agreement
TypeLine of Credit
AmountAmount Recorded
Term120 Months
DueNov 15, 2028
Interest
Rate TypeAdjustable Rate
Rate5.5%

October 2017: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionWELD CO
Recording DateOct 25, 2017
Property Address10818 CIMARRON ST UNIT 403, 403, FIRESTONE, CO 80504-8514
Document Number0004346832
Instrument DateOct 24, 2017
Instrument4346832
Transaction TypeTransfer
Record UpdatedNov 10, 2017
Title CompanyCOLORADO ESCROW TITLE W

Transaction

AmountAmount Recorded
Tax$12.00
Amount AccuracyConfirmed
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
AddressPO BOX 26 MEAD CO 805420026, MEAD, CO 80542-0026
InvestorPossibly a Property Investor

February 2017: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionWELD CO
Recording DateFeb 23, 2017
Property Address10818 CIMARRON ST UNIT 403, 403, FIRESTONE, CO 80504-8514
Document Number0004280762
Instrument DateFeb 21, 2017
Instrument4280762
Transaction TypeTransfer
Record UpdatedMar 17, 2017
Title CompanyCOLORADO ESCROW TITLE/LONGMONT

Transaction

AmountAmount Recorded
Tax$87.75
Amount AccuracyConfirmed
Additional
  • Arm's Length
  • Multiple Parcels

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address6400 RABBIT MOUNTAIN RD LONGMONT CO 805037345, LONGMONT, CO 80503-7345
InvestorPossibly a Property Investor

Tax Assessment & Valuation

Source: Weld County assessment roll, as of May 27, 2026

Property Jurisdictions

TypeName
StateColorado
CountyWeld County
MunicipalityFirestone Town
Unified School DistrictSt. Vrain Valley School District RE 1J (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$19,470 (-2.06%) Land $3,980 Building $15,490$318,053 (-) Land $65,000 Building $253,053
2025$2,230.00 (+20.87%)$19,880 (-7.88%) Land $4,060 Building $15,820$318,053 (-0.28%) Land $65,000 Building $253,053
2024$1,845.00 (+4.24%)
2023$1,770.00$21,580 Land $4,400 Building $17,180$318,942 Land $65,000 Building $253,942

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 June 28, 2026

FEMA Flood ZoneZone X
minimal risk
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 RiskLow
lower than 96% of the US · lower than 98.4% of Colorado
Wildfire Likelihood0.01% annual chance
ExposureNone
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 SystemTOWN OF FIRESTONE
serves 27,798 people · EPA ID CO0162476
Water SourcePurchased surface water from CENTRAL WELD CNTY WD
Last State InspectionApr 2023
Lead4 ppb (2024)
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. The service area is an EPA estimate; the actual supplier may differ.

Internet Providers

Source: FCC Broadband Data Collection, based on 215 locations within half a mile, as of December 31, 2025

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

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