4865 Old Post Cir, Boulder, CO 80301 Property Records

Boulder County property record for 4865 Old Post Cir, Boulder, CO 80301 · Last verified June 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms2 Beds
Bathrooms3 Baths
Year BuiltBuilt 2009
Square Footage2,602 sqft Living Area
Lot Size2,065 sqft (0.047 acres)
GarageAttached, 484 sqft
Last Sale$637,500 (2019)
Tax Bill$5,529.00 (2025)

Property Details

APN / Parcel Number

Primary APN1463-12-3-01-052
Alternative APNs
  • R0038707
  • 0038707

Interior

Bedrooms2 Beds
Full Baths3 Baths
Partial Baths3 Partial Baths
Total Rooms7 Rooms
Building Area2,602 sqft Living Area
Gross Area3,170 sqft Gross Area
1st Floor840 sqft 1st Floor
Upper Floors1,006 sqft Upper Floors
Basement Area840 sqft Basement
Finished Basement756 sqft Finished
Unfinished Basement84 sqft Unfinished
Interior StructureWallboard/Drywall Interior Structure

Exterior

Year BuiltBuilt 1977
Effective Year BuiltEffective 2009
Architectural StyleTownhouse Style
Exterior MaterialCombination Exterior
Construction TypeFrame Construction
Roof MaterialOther (not Classified) Roof
Lot Area2,065 sqft (0.047 acres)
Parking Spaces2 Parking Spaces
Garage TypeAttached Garage
Garage Area484 sqft Garage
Patio Area224 sqft Patio
PorchPorch
Porch Area168 sqft Porch

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemForced Air with Air Conditioning Heating

Location & Zoning

Account NumberR0038707
Street Address4865 OLD POST CIR
CityBOULDER
StateCO
Zip80301-3966
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionLOT 58 FLINTLOCK 2
Legal Range70
Legal Township1N
Legal Section12
Legal SubdivisionFLINTLOCK 2 - BOV
Legal Block3
Legal Lot Number58
JurisdictionBOULDER CO
Minor Civil DivisionBOULDER
Census Blockgroup3
Census Block3009
Census Tract12708

Owner

Source: Boulder County records · APN 1463-12-3-01-052

Assessment roll updated June 15, 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 Address830 PARTRIDGE CT, MARCO ISLAND, FL 34145-5826
Owner TypeOwner is a Company

Deeds, Mortgages & Sale History

DateDocument
Mar 29, 2019Grant Deed, Transfer
NOT AVAILABLE
Feb 01, 2019Warranty Deed, Transfer
FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE INSURA

Assessor's Deed Record

Deed NamesVerified Name on Deed
Known Transactions
  • Last Sale Amount on Feb 01, 2019
  • Deed Sale Price on Feb 01, 2019
  • Prior Sale Amount on Dec 16, 2016
Deed Doc Number20193696356
Prior Transfer DateJul 02, 1996
Prior Transfer Doc0001623945
Record RefreshedSep 20, 2026

March 2019: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionBOULDER CO
Recording DateMar 29, 2019
Property Address4865 OLD POST CIR, BOULDER, CO 80301-3966
Document Number0003704654
Instrument DateMar 28, 2019
Instrument3704654
Transaction TypeTransfer
Record UpdatedApr 04, 2019
Title CompanyNOT AVAILABLE

Transaction

Tax$0.00
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address850 BANYAN CT MARCO ISLAND FL 341455714, MARCO ISLAND, FL 34145-5714

February 2019: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionBOULDER CO
Recording DateFeb 01, 2019
Property Address4865 OLD POST CIR, BOULDER, CO 80301-3966
Document Number0003696356
Instrument DateJan 30, 2019
Instrument3696356
Transaction TypeTransfer
Record UpdatedFeb 08, 2019
Title CompanyFIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE INSURA

Transaction

AmountAmount Recorded
Tax$63.75
Amount AccuracyConfirmed
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address850 BANYAN CT MARCO ISLAND FL 341455714, MARCO ISLAND, FL 34145-5714

Tax Assessment & Valuation

Source: Boulder County records · Assessment roll updated June 15, 2026 · Last verified June 2026

Property Jurisdictions

TypeName
StateColorado
CountyBoulder County
Unified School DistrictBoulder Valley School District RE-2 (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$59,969 (+8.8%) Land $16,021 Building $43,948$881,900 (-) Land $235,600 Building $646,300
2025$5,529.00 (+14.42%)$55,119 (-1.32%) Land $14,725 Building $40,394$881,900 (+5.78%) Land $235,600 Building $646,300
2024$4,832.00 (+1.68%)
2023$4,752.00 (+4.79%)$55,858 (+20.28%) Land $15,926 Building $39,932$833,700 (+24.77%) Land $237,700 Building $596,000
2022$4,535.00$46,440 Land $11,808 Building $34,632$668,200 Land $169,900 Building $498,300

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