3125 20th St, Boulder, CO 80304 Property Records

Boulder County property record for 3125 20th St, Boulder, CO 80304 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms1.5 Baths
Year BuiltBuilt 2000
Square Footage1,536 sqft Living Area
Lot Size6,555 sqft (0.151 acres)
OccupancyOwner Occupied
Last Sale$975,000 (2025)
Tax Bill$7,075.00 (2025)

Property Details

APN / Parcel Number

Primary APN1463-19-4-23-009
Alternative APNs
  • R0007632
  • 0007632

Interior

Bedrooms3 Beds
Full Baths1.5 Baths
Partial Baths1 Partial Baths
Total Rooms5 Rooms
Building Area1,536 sqft Living Area
1st Floor1,536 sqft 1st Floor
Stories1 Stories
Interior StructureWallboard/Drywall Interior Structure

Exterior

Year BuiltBuilt 1956
Effective Year BuiltEffective 2000
Architectural StyleRanch Style
Exterior MaterialBrick Veneer Exterior
Construction TypeMasonry/Concrete Masonry Units (CMUs) Construction
Lot Area6,555 sqft (0.151 acres)
Parking Spaces2 Parking Spaces
Garage TypeDetached Garage
Garage Area400 sqft Garage
PorchPorch
Porch Area162 sqft Porch

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemForced Air with Air Conditioning Heating

Location & Zoning

Account NumberR0007632
Street Address3125 20TH ST
CityBOULDER
StateCO
Zip80304-2700
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionLOT 9 BLK 1 GREEN MEADOWS
Legal Range70
Legal Township1N
Legal Section19
Legal SubdivisionGREEN MEADOWS - BO
Legal Block1
Legal Lot Number9
JurisdictionBOULDER CO
Minor Civil DivisionBOULDER
Census Blockgroup3
Census Block3009
Census Tract12107

Owner

Source: Boulder County records · APN 1463-19-4-23-009

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 RecordIndividual Owner on File
Mailing Address3125 20TH ST, BOULDER, CO 80304-2700
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 Jun 24, 2025
  • Deed Sale Price on Jun 24, 2025
  • Apr 11, 1963
Deed Doc Number20254092414
Prior Transfer DateJul 20, 2012
Prior Transfer Doc0003238086
Record RefreshedSep 20, 2026

November 2025: Correction Deed

Document TypeCorrection Deed
JurisdictionBOULDER CO
Recording DateNov 26, 2025
Property Address3125 20TH ST, BOULDER, CO 80304-2700
Document Number0004111292
Instrument DateJun 23, 2025
Instrument4111292
Record UpdatedDec 19, 2025
Title CompanyLAND TITLE GUARANTY COMPANY IN, LAND TITLE GUARANTEE COMPANY

Transaction

Tax$0.00
Amount AccuracyZero or No Consideration Stated

Transferred From (Grantor/Seller)

NameVerified Name
Address3125 20TH ST, BOULDER, CO 80304-2700

Transferred To (Grantee/Buyer)

NameVerified Name
Address3125 20TH ST, BOULDER, CO 80304-2700

Mortgage

Document Number0004111293
DateNov 26, 2025
Instrument4111293
Lender
NameXPERT HOME LENDING INC
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term356 Months
DueJul 01, 2055

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$79,819 (+8.8%) Land $57,161 Building $22,658$1,173,800 (-) Land $840,600 Building $333,200
2025$7,075.00 (+1.83%)$73,363 (-6.14%) Land $52,538 Building $20,825$1,173,800 (-3.91%) Land $840,600 Building $333,200
2024$6,948.00 (+1.8%)$78,162 (-4.5%) Land $51,952 Building $26,210$1,221,600 (-) Land $830,400 Building $391,200
2023$6,825.00 (+32.04%)$81,847 (+49.2%) Land $55,637 Building $26,210$1,221,600 (+54.77%) Land $830,400 Building $391,200
2022$5,169.00$54,857 Land $41,999 Building $12,858$789,300 Land $604,300 Building $185,000

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