421 Madison St, Denver, CO 80206 Property Records

Denver City property record for 421 Madison St, Denver, CO 80206

Property Summary

Property Type	Single Family Home
Details	2 bd · 4 ba · 5,775 sqft · built 2008
Lot Size	0.144 acres (6,250 sqft)
Owner	Company Name on File
Last Sale	$3,650,000 (Oct 2019)
Tax Bill	$30,285 (2025)
Deeds & Mortgages	Jun 2023 Transfer Oct 2019 Sale
APN	`05121-06-020-000`

Property Details

APN / Parcel Number

Primary APN	`05121-06-020-000`
Alternative APNs	`680412106020` `161284201`

Interior

Bedrooms	2 Beds
Full Baths	4 Baths
Half Baths	2 Half Baths
Plumbing Fixtures	19 Plumbing Fixtures
Total Rooms	6 Rooms
Stories	2 Stories
Building Area	5,775 sqft Living Area
Gross Area	3,790 sqft
1st Floor Area	2,090 sqft
Basement Area	2,090 sqft
Finished Basement	1,985 sqft
Unfinished Basement	105 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2008
Effective Year Built	Effective 2008
Architectural Style	Bi-Level
Exterior Material	Stone
Construction Type	Wood
Lot Area	6,250 sqft (0.144 acres)
Garage Type	Attached
Garage Area	952 sqft

Exterior Amenities

Porch	Enclosed/Finished Porch
Porch Area	240 sqft
Deck Area	100 sqft
Patio Area	1,289 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C
Heating Fuel	Gas

Location & Zoning

Street Address	421 MADISON ST
City	DENVER
State	CO
Zip	80206-4438
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	G-RH-3
Legal Description	S/2 OF PLOT 9 BLK 22 HARMANS SUB
Legal Subdivision	HARMANS SUB
Legal Block	22
Jurisdiction	DENVER CO
Township / Civil Division	DENVER
Census Block Group	1
Census Block	1011
Census Tract	3802

Owner

Source: Denver City assessment roll, 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 Record	Company Name on File
Mailing Address	421 MADISON ST, DENVER, CO 80206-4438
Owner Type	Company
Vesting	Trust, Family Trust

Deeds, Mortgages & Sale History

Date	Document
Jun 9, 2023	Quit Claim Deed, Transfer Quitclaim
Oct 9, 2019	Warranty Deed, Transfer LAND TITLE GUARANTEE

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Oct 9, 2019 · Amount on Record
Deed Sale	Oct 9, 2019 · Amount on Record
Prior Sale	Dec 19, 2011 · Amount on Record
Deed Document Number	2019140322
Prior Transfer Date	Jan 12, 2004
Prior Transfer Doc	0000031261
Record Updated	Sep 20, 2026

June 2023: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	DENVER CO
Recording Date	Jun 9, 2023
Property Address	421 MADISON ST, DENVER, CO 80206-4438
Document Number	0000054696
Instrument Date	May 5, 2023
Instrument	2023054696
Transaction Type	Transfer
Record Updated	Jun 16, 2023

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name
Address	PO BOX 19039, GOLDEN, CO 80402-6050

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Family Trust
Address	421 MADISON ST, DENVER, CO 80206-4438

October 2019: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	DENVER CO
Recording Date	Oct 9, 2019
Property Address	421 MADISON ST, DENVER, CO 80206-4438
Document Number	0000140322
Instrument Date	Oct 4, 2019
Instrument	140322
Transaction Type	Transfer
Record Updated	Oct 18, 2019
Title Company	LAND TITLE GUARANTEE

Transaction

Amount	Amount Recorded
Tax	$365.00
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Limited Partnership
Address	421 MADISON ST DENVER CO 802064438, DENVER, CO 80206-4438

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	Colorado
County / Municipality	Denver City
Unified School District	Denver County School District 1 (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$30,285.00 (+12.26%)	$395,880 (+16.22%) Land $138,720 Building $138,720	$5,615,200 (+9.27%) Land $1,967,600 Building $3,647,600
2024	$26,978.00 (+2.21%)
2023	$26,394.00 (+34.73%)	$340,630 (+33.47%) Land $105,130 Building $235,500	$5,139,000 (+39.95%) Land $1,624,100 Building $3,514,900
2022		$255,210 Land $95,510 Building $159,700	$3,672,000 Land $1,374,200 Building $2,297,800
2021	$19,590.00

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 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Not on file
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	2 in force

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

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

Wildfire Risk	Not rated no burnable land within ember reach

Drinking Water

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

Water System	DENVER WATER BOARD serves 1,287,000 people · EPA ID CO0116001
Water Source	Surface water
Last State Inspection	Aug 2025
Lead	4 ppb (2026) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	33 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 977 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable · Fiber in parts of the area	2,000 / 2,000
Lumen Technologies Fiber · DSL in parts of the area	2,000 / 1,000
Verizon Fixed Wireless	1,000 / 75
Live Wire Networks Fixed Wireless	250 / 100
AT&T Fixed Wireless	100 / 20
T-Mobile USA Fixed Wireless	100 / 20

May also be available: Aerux, Google Fiber, Starry.

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