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1013 Mapleton Ave, Boulder, CO 80304 Property Records

Boulder County property record for 1013 Mapleton Ave, Boulder, CO 80304 · Last verified August 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms4 Beds
Bathrooms2.75 Baths
Year BuiltBuilt 2005
Square Footage2,463 sqft Living Area
Lot Size10,072 sqft (0.231 acres)
OccupancyOwner Occupied
Last Sale$3,280,000 (2025)
Tax Bill$18,005.00 (2025)

Property Details

APN / Parcel Number

Primary APN1461-25-4-00-004
Alternative APNs
  • R0002195
  • 0002195

Interior

Bedrooms4 Beds
Full Baths2.75 Baths
Partial Baths1 Partial Baths
Total Rooms8 Rooms
Building Area2,463 sqft Living Area
Gross Area2,583 sqft Gross Area
1st Floor1,266 sqft 1st Floor
Upper Floors945 sqft Upper Floors
Basement Area372 sqft Basement
Finished Basement252 sqft Finished
Unfinished Basement120 sqft Unfinished
Stories2 Stories
Interior StructureWallboard/Drywall Interior Structure

Exterior

Year BuiltBuilt 1900
Effective Year BuiltEffective 2005
Architectural StyleA-Frame Style
Exterior MaterialCombination Exterior
Construction TypeMasonry/Concrete Masonry Units (CMUs) Construction
Roof MaterialAsphalt Roof
Lot Area10,072 sqft (0.231 acres)
Parking Spaces2 Parking Spaces
Garage TypeDetached Garage
Garage Area528 sqft Garage

Exterior Amenities

Total Buildings2 Total Buildings
Deck Area447 sqft Deck
Patio Area799 sqft Patio
PorchPorch
Porch Area106 sqft Porch

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemHot Water Heating

Location & Zoning

Account NumberR0002195
Street Address1013 MAPLETON AVE
CityBOULDER
StateCO
Zip80304-4150
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionTR 325 25-1N-71 (PT OUTLOT 2 SQUIRES ADDITION) & LOT 27 BLK 1 MAPLETON
Legal Range71
Legal Township1N
Legal Section25
Legal SubdivisionMAPLETON - BO
Legal Tract325
Legal Block1
Legal Lot Number27
JurisdictionBOULDER CO
Minor Civil DivisionBOULDER
Census Blockgroup1
Census Block1012
Census Tract12204

Owner

Source: Boulder County records · APN 1461-25-4-00-004

Assessment roll updated June 15, 2026 · Last verified August 2026

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

Owner of Record2 Individuals Owners
Mailing Address1013 MAPLETON AVE, BOULDER, CO 80304-4150
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity
VestingJoint Tenants

Deeds, Mortgages & Sale History

DateDocument
Jun 16, 2025Warranty Deed, Transfer
FIRST ALLIANCE TITLE
Jan 23, 2024Intrafamily Transfer, Transfer
Jun 06, 2022Deed of Distribution, Transfer
Mar 06, 2023Deed of Distribution, Transfer
Sep 30, 2019Warranty Deed, Transfer
FIRST AMERICAN TITLE
Sep 05, 2018Warranty Deed, Transfer · Conventional Mortgage
DSW MORTGAGE INC

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Known Transactions
  • Last Sale Amount on Jun 16, 2025
  • Deed Sale Price on Jun 16, 2025
  • Prior Sale Amount on Sep 30, 2019
Deed Doc Number20254091563
Prior Transfer DateJan 23, 2024
Prior Transfer Doc0004034633
Record RefreshedSep 20, 2026

June 2025: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionBOULDER CO
Recording DateJun 16, 2025
Property Address1013 MAPLETON AVE, BOULDER, CO 80304-4150
Document Number0004091563
Instrument DateJun 13, 2025
Instrument4091563
Transaction TypeTransfer
Record UpdatedFeb 09, 2026
Title CompanyFIRST ALLIANCE TITLE

Transaction

AmountAmount Recorded
Tax$328.00
Amount AccuracyFull Amount Stated
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address1013 MAPLETON AVE, BOULDER, CO 80304-4150

January 2024: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionBOULDER CO
Recording DateJan 23, 2024
Property Address1013 MAPLETON AVE, BOULDER, CO 80304-4150
Document Number0004034633
Instrument DateJan 23, 2024
Instrument4034633
Transaction TypeTransfer
Record UpdatedFeb 09, 2026

Transaction

Tax$0.00
Amount AccuracyZero or No Consideration Stated
Additional
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name
Address1013 MAPLETON AVE, BOULDER, CO 80304-4150

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address1013 MAPLETON AVE, BOULDER, CO 80304-4150

June 2022: Deed of Distribution, Transfer

Document TypeDeed of Distribution
JurisdictionBOULDER CO
Recording DateJun 06, 2022
Property Address1013 MAPLETON AVE, BOULDER, CO 80304-4150
Document Number0003965493
Instrument DateMay 25, 2022
Instrument3965493
Transaction TypeTransfer
Record UpdatedFeb 09, 2026

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address285 W SQUIRE DR APT 5, 5, ROCHESTER, NY 14623-1739

March 2023: Deed of Distribution, Transfer

Document TypeDeed of Distribution
JurisdictionBOULDER CO
Recording DateMar 06, 2023
Property Address1013 MAPLETON AVE, BOULDER, CO 80304-4150
Document Number0003999118
Instrument DateMar 01, 2022
Instrument3999118
Transaction TypeTransfer
Record UpdatedFeb 09, 2026

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address1013 MAPLETON AVE, BOULDER, CO 80304-4150

September 2019: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionBOULDER CO
Recording DateSep 30, 2019
Property Address1013 MAPLETON AVE, BOULDER, CO 80304-4150
Document Number0003739563
Instrument DateSep 26, 2019
Instrument3739563
Transaction TypeTransfer
Record UpdatedJan 10, 2020
Title CompanyFIRST AMERICAN TITLE

Transaction

AmountAmount Recorded
Tax$245.00
Amount AccuracyConfirmed
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address1013 MAPLETON AVE BOULDER CO 803044150, BOULDER, CO 80304-4150

September 2018: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionBOULDER CO
Recording DateSep 05, 2018
Property Address1013 MAPLETON AVE, BOULDER, CO 80304-4150
Document Number0003674720
Instrument DateAug 31, 2018
Instrument3674720
Transaction TypeTransfer
Record UpdatedMar 31, 2022
Title CompanyGUARDIAN TITLE

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$233.50
Amount AccuracyFull Amount Stated
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name
Address00000

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
AddressPO BOX 17613, BOULDER, CO 80308-0613

Mortgage

Document Number0003674721
DateSep 05, 2018
Instrument3674721
Lender
NameDSW MORTGAGE INC
TypeMortgage Company
AddressBOULDER, CO 80302
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueSep 01, 2048

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateColorado
CountyBoulder County
MunicipalityBoulder City
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$205,448 (+8.8%) Land $134,218 Building $71,230$3,021,300 (-) Land $1,973,800 Building $1,047,500
2025$18,005.00 (+4.35%)$188,832 (-7.2%) Land $123,363 Building $65,469$3,021,300 (-0.52%) Land $1,973,800 Building $1,047,500
2023$17,255.00 (+13.69%)$203,493 (+24.51%) Land $126,456 Building $77,037$3,037,200 (+29.15%) Land $1,887,400 Building $1,149,800
2022$15,177.00$163,436 Land $95,430 Building $68,006$2,351,600 Land $1,373,100 Building $978,500

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