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602 Maxwell Ave, Boulder, CO 80304 Property Records

Boulder County property record for 602 Maxwell Ave, Boulder, CO 80304 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms3 Baths
Year BuiltBuilt 2012
Square Footage3,635 sqft Living Area
Lot Size2,969 sqft (0.068 acres)
OccupancyOwner Occupied
Last Sale$2,650,000 (2024)
Tax Bill$16,626.00 (2025)

Property Details

APN / Parcel Number

Primary APN1461-25-4-15-001
Alternative APNs
  • R0007410
  • 0007410

Interior

Bedrooms3 Beds
Full Baths3 Baths
Partial Baths3 Partial Baths
Total Rooms6 Rooms
Building Area3,635 sqft Living Area
1st Floor1,515 sqft 1st Floor
Upper Floors1,515 sqft Upper Floors
Basement Area605 sqft Basement
Finished Basement605 sqft Finished
Stories2 Stories
Interior StructureWallboard/Drywall Interior Structure

Exterior

Year BuiltBuilt 1925
Effective Year BuiltEffective 2012
Exterior MaterialCombination Exterior
Construction TypeMasonry/Concrete Masonry Units (CMUs) Construction
Roof MaterialOther (not Classified) Roof
Lot Area2,969 sqft (0.068 acres)
Parking Spaces2 Parking Spaces
Garage TypeDetached Garage
Garage Area480 sqft Garage

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemHot Water Heating

Location & Zoning

Account NumberR0007410
Street Address602 MAXWELL AVE
CityBOULDER
StateCO
Zip80304-3941
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionW 36.8 FT LOTS A & B & W 36.8 FT OF N 20 FT LOT C CANFIELDS SUBDIVISION BEING A REPLAT OF LOTS 13-23 BLK 3 MAPLETON
Legal Range71
Legal Township1N
Legal Section25
Legal SubdivisionMAPLETON - BO
Legal Block3
Legal Lot NumberA
JurisdictionBOULDER CO
Minor Civil DivisionBOULDER
Census Blockgroup4
Census Block4006
Census Tract12101

Owner

Source: Boulder County records · APN 1461-25-4-15-001

Assessment roll updated June 15, 2026 · Last verified July 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 Address602 MAXWELL AVE, BOULDER, CO 80304-3941
OccupancyOwner Occupied
Owner TypeOwner is a Company
VestingOwner is a Trust, Trust

Deeds, Mortgages & Sale History

DateDocument
Jan 09, 2024Special Warranty Deed, Transfer
Sep 13, 2018Deed of Trust, Mortgage · Adjustable Rate Mortgage (ARM)
DSW MORTGAGE INC
Sep 23, 2020Grant Deed, Transfer
OTHER
Aug 31, 2018Warranty Deed, Transfer · Adjustable Rate Mortgage (ARM)
DSW MORTGAGE INC
Aug 22, 2018Quit Claim Deed, Transfer
LAND TITLE GUARANTEE
Jul 18, 2017Trustee's Deed, Construction Loan · Building or Construction Mortgage
DSW MTG
Apr 24, 2017Warranty Deed, Transfer · Commercial Mortgage
GREAT AMERICAN BANK

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Known Transactions
  • Last Sale Amount on Oct 21, 2024
  • Deed Sale Price on Oct 21, 2024
  • Prior Sale Amount on Sep 23, 2020
Deed Doc Number20244064222
Last Transfer DateDec 31, 2024
Transfer Doc0004071948
Record RefreshedSep 20, 2026

January 2024: Special Warranty Deed, Transfer

Document TypeSpecial Warranty Deed
JurisdictionBOULDER CO
Recording DateJan 09, 2024
Property Address602 MAXWELL AVE, BOULDER, CO 80304-3941
Document Number0004033466
Instrument DateDec 31, 2022
Instrument4033466
Transaction TypeTransfer
Record UpdatedJan 29, 2024

Transaction

Tax$0.00
Amount AccuracyZero or No Consideration Stated
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name
Address700 PEARL ST, BOULDER, CO 80302-5068

Transferred To (Grantee/Buyer)

NameVerified Name
Address700 PEARL ST, BOULDER, CO 80302-5068

September 2018: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBOULDER CO
Property Address602 MAXWELL AVE, BOULDER, CO 80304-3941
Transaction TypeMortgage
Record UpdatedFeb 07, 2021
Title CompanyLAND TITLE GUARANTEE

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0003676264
DateSep 13, 2018
Instrument3676264
Lender
NameDSW MORTGAGE INC
TypeMortgage Company
AddressBOULDER, CO 80302
Agreement
TypeAdjustable Rate Mortgage (ARM)
AmountAmount Recorded
Term360 Months
DueSep 01, 2048
Interest
Rate TypeAdjustable Rate
Rate4%
Type Change DateSep 01, 2025
Change FrequencyAnnually
Min Rate At Change2.25%
Max Rate At Change6%
Index1-Year LIBOR
Max Rate9%

September 2020: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionBOULDER CO
Recording DateSep 23, 2020
Property Address602 MAXWELL AVE, BOULDER, CO 80304-3941
Document Number0003817574
Instrument DateMay 27, 2020
Instrument3817574
Transaction TypeTransfer
Record UpdatedOct 19, 2020
Title CompanyOTHER

Transaction

AmountAmount Recorded
Tax$240.00
Amount AccuracyConfirmed
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address602 MAXWELL AVE BOULDER CO 803043941, BOULDER, CO 80304-3941

August 2018: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionBOULDER CO
Recording DateAug 31, 2018
Property Address602 MAXWELL AVE, BOULDER, CO 80304-3941
Document Number0003674307
Map ReferenceDOC03225951
Instrument DateAug 31, 2018
Instrument3674307
Transaction TypeTransfer
Record UpdatedMar 31, 2022
Title CompanyLAND TITLE GUARANTEE CO

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$234.00
Amount AccuracyFull Amount Stated
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name
Address00000

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address602 MAXWELL AVE, BOULDER, CO 80304-3941
InvestorPossibly a Property Investor

Mortgage

Document Number0003674308
DateAug 31, 2018
Instrument3674308
Lender
NameDSW MORTGAGE INC
TypeMortgage Company
Agreement
TypeAdjustable Rate Mortgage (ARM)
AmountAmount Recorded
Term361 Months
DueSep 01, 2048
Interest
Rate TypeAdjustable Rate
Rate4%
Type Change DateSep 01, 2025
Change FrequencyAnnually
Min Rate At Change2.25%
Max Rate At Change6%
Index1-Year LIBOR
Margin6
Max Rate9%

August 2018: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionBOULDER CO
Recording DateAug 22, 2018
Property Address602 MAXWELL AVE, BOULDER, CO 80304-3941
Document Number0003672576
Instrument DateAug 17, 2018
Instrument3672576
Transaction TypeTransfer
Record UpdatedAug 31, 2018
Title CompanyLAND TITLE GUARANTEE

Transaction

Tax$0.00
Additional
  • Quitclaim Document
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address535 MAPLETON AVE BOULDER CO 803043987, BOULDER, CO 80304-3987

July 2017: Trustee's Deed, Construction Loan

Document TypeTrustee's Deed
JurisdictionBOULDER CO
Recording DateJul 18, 2017
Property Address602 MAXWELL AVE, BOULDER, CO 80304-3941
Instrument DateJun 21, 2017
Instrument3603867
Transaction TypeConstruction Loan
Record UpdatedJul 25, 2017

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipTenants In Common
Address602 MAXWELL AVE BOULDER CO 803043941, BOULDER, CO 80304-3941

Mortgage

Document Number0003603867
DateJul 18, 2017
Instrument3603867
Lender
NameDSW MTG
TypeMortgage Company
AddressBOULDER, CO 80302
Agreement
TypeBuilding or Construction Mortgage
AmountAmount Recorded
Term12 Months
DueJul 17, 2018

April 2017: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionBOULDER CO
Recording DateApr 24, 2017
Property Address602 MAXWELL AVE, BOULDER, CO 80304-3941
Document Number0003588143
Map ReferenceDOC03225951
Instrument DateApr 19, 2017
Instrument3588143
Transaction TypeTransfer
Record UpdatedMar 31, 2022
Title CompanyLAND TITLE GUARANTEE CO

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$182.50
Amount AccuracyFull Amount Stated
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name
Address00000

Transferred To (Grantee/Buyer)

NameVerified Name
Address602 MAXWELL AVE, BOULDER, CO 80304-3941

Mortgage

Document Number0003588144
DateApr 24, 2017
Instrument3588144
Lender
NameGREAT AMERICAN BANK
TypeBank
Agreement
TypeCommercial Mortgage
AmountAmount Recorded
Term36 Months
DueApr 19, 2020
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly (Revolving credit lines are monthly unless stated otherwise).

Tax Assessment & Valuation

Source: Boulder County records · Assessment roll updated June 15, 2026 · Last verified July 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$189,720 (+8.8%) Land $72,760 Building $116,960$2,790,000 (-) Land $1,070,000 Building $1,720,000
2025$16,626.00 (-16.5%)$174,375 (-25.57%) Land $66,875 Building $107,500$2,790,000 (-20.21%) Land $1,070,000 Building $1,720,000
2023$19,912.00 (+25.73%)$234,265 (+37.36%) Land $75,395 Building $158,870$3,496,500 (+42.49%) Land $1,125,300 Building $2,371,200
2022$15,837.00$170,546 Land $47,031 Building $123,515$2,453,900 Land $676,700 Building $1,777,200

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