1900 Baseline Rd, Boulder, CO 80302 Property Records

Boulder County property record for 1900 Baseline Rd, Boulder, CO 80302 · Last verified June 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms4 Beds
Bathrooms3 Baths
Year BuiltBuilt 1980
Square Footage4,617 sqft Living Area
Lot Size15,931 sqft (0.366 acres)
OccupancyOwner Occupied
Last Sale$940,000 (2013)
Tax Bill$13,012.00 (2025)

Property Details

APN / Parcel Number

Primary APN1577-06-1-14-002
Alternative APNs
  • R0005403
  • 0005403

Interior

Bedrooms4 Beds
Full Baths3 Baths
Partial Baths3 Partial Baths
Total Rooms13 Rooms
Building Area4,617 sqft Living Area
Gross Area5,317 sqft Gross Area
1st Floor1,677 sqft 1st Floor
Upper Floors1,600 sqft Upper Floors
Basement Area1,600 sqft Basement
Finished Basement1,340 sqft Finished
Unfinished Basement260 sqft Unfinished
Stories2 Stories
Interior StructureWallboard/Drywall Interior Structure

Exterior

Year BuiltBuilt 1941
Effective Year BuiltEffective 1980
Architectural StyleA-Frame Style
Exterior MaterialWood Shingle Exterior
Construction TypeMasonry/Concrete Masonry Units (CMUs) Construction
Roof MaterialAsphalt Roof
Lot Area15,931 sqft (0.366 acres)
Parking Spaces2 Parking Spaces
Garage TypeAttached Garage
Garage Area440 sqft Garage
Deck Area120 sqft Deck

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemForced Air with Air Conditioning Heating

Location & Zoning

Account NumberR0005403
Street Address1900 BASELINE RD
CityBOULDER
StateCO
Zip80302-7718
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionLOTS 3 & 4 & PORTION OF LOT 2 BLK 1 FLORAL PARK
Legal Range70
Legal Township1S
Legal Section06
Legal SubdivisionFLORAL PARK & WEIHOFEN RESUB - BO
Legal Block1
Legal Lot Number3
JurisdictionBOULDER CO
Minor Civil DivisionBOULDER
Census Blockgroup1
Census Block1005
Census Tract12505

Owner

Source: Boulder County records · APN 1577-06-1-14-002

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 Record2 Individuals Owners
Mailing Address1900 BASELINE RD, BOULDER, CO 80302-7718
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

DateDocument
Jan 10, 2022Deed of Trust, Mortgage · Conventional Mortgage
WELLS FARGO BANK NA
Jan 18, 2017Deed of Trust, Mortgage · Conventional Mortgage
WELLS FARGO BANK NA

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Known Transactions
  • Last Sale Amount on Oct 17, 2013
  • Deed Sale Price on Oct 17, 2013
  • May 13, 1986
Deed Doc Number20133348360
Record RefreshedSep 20, 2026

January 2022: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBOULDER CO
Property Address1900 BASELINE RD, BOULDER, CO 80302-7718
Transaction TypeMortgage
Record UpdatedJan 25, 2022
Title CompanyLAND TITLE GUARANTY COMPANY IN, LAND TITLE GUARANTEE CO

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0003939431
DateJan 10, 2022
Instrument3939431
Lender
NameWELLS FARGO BANK NA
TypeBank
AddressSIOUX FALLS, SD 57104
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueFeb 01, 2052

January 2017: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBOULDER CO
Property Address1900 BASELINE RD, BOULDER, CO 80302-7718
Transaction TypeMortgage
Record UpdatedFeb 05, 2021
Title CompanyLAND TITLE GUARANTEE CO

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0003569412
DateJan 18, 2017
Instrument3569412
Lender
NameWELLS FARGO BANK NA
TypeBank
AddressSIOUX FALLS, SD 57104
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueFeb 01, 2047

Tax Assessment & Valuation

Source: Boulder County records · Assessment roll updated June 15, 2026 · Last verified June 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$148,485 (+8.8%) Land $84,157 Building $64,328$2,183,600 (-) Land $1,237,600 Building $946,000
2025$13,012.00 (+9.07%)$136,475 (-3.78%) Land $77,350 Building $59,125$2,183,600 (+3.15%) Land $1,237,600 Building $946,000
2023$11,930.00 (+7.94%)$141,832 (+19.17%) Land $79,274 Building $62,558$2,116,900 (+23.61%) Land $1,183,200 Building $933,700
2022$11,052.00$119,019 Land $65,219 Building $53,800$1,712,500 Land $938,400 Building $774,100

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