644 Madison St, Denver, CO 80206 Property Records

Denver City property record for 644 Madison St, Denver, CO 80206

Property Summary

Property TypeSingle Family Home
Details2 bd · 2 ba · 1,923 sqft · built 1921
Lot Size0.136 acres (5,940 sqft)
Owner2 Individual Names on Record
Last Sale$835,000 (Mar 2021)
Tax Bill$5,100 (2025)
Deeds & MortgagesMar 2021 Sale & Mortgage
APN05015-23-005-000

Property Details

APN / Parcel Number

Primary APN05015-23-005-000
Alternative APNs
  • 680401523005
  • 161058040

Interior

Bedrooms2 Beds
Full Baths2 Baths
Plumbing Fixtures8 Plumbing Fixtures
Total Rooms7 Rooms
Stories1 Story
Building Area1,923 sqft Living Area
Gross Area1,273 sqft
1st Floor Area1,273 sqft
Basement Area784 sqft
Finished Basement650 sqft
Unfinished Basement134 sqft
Family RoomFamily Room
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1921
Effective Year BuiltEffective 1997
Exterior MaterialBrick
Lot Area5,940 sqft (0.136 acres)
Garage TypeDetached
Garage Area338 sqft
PorchEnclosed/Finished Porch
Porch Area153 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemForced Air with A/C
Heating FuelGas

Location & Zoning

Street Address644 MADISON ST
CityDENVER
StateCO
Zip80206-4443
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeU-SU-C
Legal DescriptionL 11 & 12 EXC REAR 6FT TO CITY BLK 345 CAPITOL AVE SUB 3RD FLG
Legal SubdivisionCAPITOL AVE SUB
Legal Block345
Legal Lot Number11,12
JurisdictionDENVER CO
Township / Civil DivisionDENVER
Census Block Group2
Census Block2012
Census Tract3300

Owner

Source: Denver City records, as of May 29, 2026

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

Owner of Record2 Individual Names on Record
Mailing Address644 MADISON ST, DENVER, CO 80206-4443
OccupancyOwner Occupied
Owner TypeIndividual
VestingJoint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleMar 24, 2021 · Amount on Record
Deed SaleMar 24, 2021 · Amount on Record
Prior SaleMar 20, 2008 · Amount on Record
Deed Document Number202154532
Prior Transfer DateMar 9, 2015
Prior Transfer Doc0000031989
Record UpdatedSep 20, 2026

March 2021: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionDENVER CO
Recording DateMar 24, 2021
Property Address644 MADISON ST, DENVER, CO 80206-4443
Document Number0000054532
Instrument DateMar 22, 2021
Instrument2021054532
Transaction TypeTransfer
Record UpdatedApr 14, 2022
Title CompanyHERITAGE TITLE COMPANY

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$83.50
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address644 MADISON ST, DENVER, CO 80206-4443

Mortgage

Document Number0000054533
DateMar 24, 2021
Instrument2021054533
Lender
NameSWBC MORTGAGE CORP
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueApr 1, 2051

Tax Assessment & Valuation

Source: Denver City assessment roll, as of May 29, 2026

Property Jurisdictions

TypeName
StateColorado
County / MunicipalityDenver City
Unified School DistrictDenver County School District 1 (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$5,100.00 (-0.8%)$66,670 (+0.47%) Land $50,040 Building $50,040$945,700 (-9.54%) Land $709,800 Building $235,900
2023$5,141.00 (+16.95%)$66,360 (+15.87%) Land $43,870 Building $22,490$1,045,400 (+26.87%) Land $709,800 Building $335,600
2022$57,270 Land $45,220 Building $12,050$824,000 Land $650,600 Building $173,400
2021$4,396.00

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.

Flood

Source: FEMA National Flood Hazard Layer

FEMA Flood ZoneNot on file

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskNot rated
no burnable land within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemDENVER WATER BOARD
serves 1,287,000 people · EPA ID CO0116001
Water SourceSurface water
Last State InspectionAug 2025
Lead4 ppb (2026)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting33
last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 843 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable
2,000 / 2,000
CenturyLink
Fiber · DSL in parts of the area
2,000 / 1,000
Verizon
Fixed Wireless
1,000 / 75
LiveWireNet
Fixed Wireless
250 / 100
AT&T
Fixed Wireless
100 / 20

May also be available: Aerux Broadband, Starry, T-Mobile.

Nearby Properties on Madison St

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