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5136 Mt St Vrain Ave, Frederick (Longmont), CO 80504 Property Records

Weld County property record for 5136 Mt St Vrain Ave, Frederick, CO 80504 · Last verified June 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms6 Beds
Bathrooms4 Baths
Year BuiltBuilt 2024
Square Footage3,204 sqft Living Area
Lot Size6,600 sqft (0.152 acres)
OccupancyOwner Occupied
Last Sale$632,500 (2024)
Tax Bill$4,005.00 (2025)

Property Details

APN / Parcel Number

Primary APN1313-24-3-09-012
Alternative APN
  • R8303000

Interior

Bedrooms6 Beds
Full Baths4 Baths
Plumbing Fixtures18 Plumbing Fixtures
Building Area3,204 sqft Living Area
Gross Area3,752 sqft Gross Area
Basement Area1,064 sqft Basement
Finished Basement956 sqft Finished
Unfinished Basement108 sqft Unfinished
Stories2 Stories
Interior StructureWallboard/Drywall Interior Structure

Exterior

Year BuiltBuilt 2001
Effective Year BuiltEffective 2024
Architectural StyleBi-Level Style
Exterior MaterialWood Exterior
Construction TypeWood Construction
Roof ConstructionGable Roof Construction
Roof MaterialComposition Shingle Roof
Lot Area6,600 sqft (0.152 acres)
Garage TypeAttached Garage
Garage Area440 sqft Garage
Balcony Area256 sqft Balcony
PorchPorch
Porch Area304 sqft Porch

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemCentral Heating

Location & Zoning

Account NumberR8303000
Street Address5136 MT ST VRAIN AVE
CityLONGMONT
StateCO
Zip80504-5541
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionFRE 2SVEA L12 BLK4 AMD SUMMIT VIEW ESTATES 2ND
Legal Range68W
Legal Township2N
Legal Section24
Legal SubdivisionSUMMIT VIEW ESTATES 2ND FG AM
Legal Block4
Legal Lot Number12
JurisdictionWELD CO
Minor Civil DivisionERIE-FREDERICK
Census Blockgroup3
Census Block3028
Census Tract2013

Owner

Source: Weld County records · APN 1313-24-3-09-012

Assessment roll updated May 27, 2026 · Last verified June 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordIndividual Owner on File
Mailing Address5136 MT ST VRAIN AVE, LONGMONT, CO 80504-5541
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Known Transactions
  • Last Sale Amount on Dec 26, 2024
  • Deed Sale Price on Dec 26, 2024
  • Prior Sale Amount on Dec 19, 2002
Deed Doc Number20245001825
Prior Transfer DateApr 24, 2024
Prior Transfer Doc0004956706
Record RefreshedSep 20, 2026

August 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionWELD CO
Property Address5136 MT ST VRAIN AVE, FREDERICK, CO 80504-5541
Document Number0004617510
Instrument DateAug 07, 2020
Transaction TypeMortgage
Record UpdatedAug 26, 2020
Title CompanyNOT AVAILABLE

Transferred To (Grantee/Buyer)

NameVerified Name
Address5136 MT ST VRAIN AVE FREDERICK CO 805045541, FREDERICK, CO 80504-5541

Mortgage

Document Number0004617510
DateAug 07, 2020
Instrument4617510
Lender
NameON TAP CU
AddressGOLDEN, CO 80401
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term144 Months
DueAug 06, 2032

Tax Assessment & Valuation

Source: Weld County records · Assessment roll updated May 27, 2026 · Last verified June 2026

Property Jurisdictions

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

Tax Bill & Assessment History

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.

YearTax BillAssessed ValueAssessed Market Value
2026$36,470 (-2.09%) Land $6,980 Building $29,490$595,855 (-) Land $114,000 Building $481,855
2025$4,005.00 (+35.72%)$37,250 (-7.73%) Land $7,130 Building $30,120$595,855 (-0.16%) Land $114,000 Building $481,855
2024$2,951.00 (-14.81%)
2023$3,464.00$40,370 Land $7,710 Building $32,660$596,811 Land $114,000 Building $482,811

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