150 Harding St, Madison, WI 53714 Property Records

Dane County property record for 150 Harding St, Madison, WI 53714

Property Summary

Property Type	Single Family Home
Details	2 bd · 1 ba · 972 sqft · built 1947
Lot Size	0.106 acres (4,622 sqft)
Owner	Individual Name on File
Last Sale	$170,000 (Oct 2006)
Tax Bill	$6,354 (2025)
Deeds & Mortgages	May 2026 Reverse Mortgage
Flood Zone	Zone X (minimal risk)
APN	`0710-054-0920-8`

Property Details

APN / Parcel Number

Primary APN	`0710-054-0920-8`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Total Rooms	6 Rooms
Stories	1 Story
Building Area	972 sqft Living Area
Gross Area	1,566 sqft
1st Floor Area	672 sqft
Basement Area	672 sqft
Finished Basement	300 sqft
Unfinished Basement	372 sqft
Family Room	Family Room
Flooring	Wood
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1947
Effective Year Built	Effective 1966
Architectural Style	Bungalow
Exterior Material	Aluminum/Vinyl
Roof Material	Asphalt
Lot Area	4,622 sqft (0.106 acres)
Lot Dimensions	105 ft deep x 44 ft wide
View / Lot	Traffic
Garage Type	Detached
Garage Area	528 sqft
Driveway	Asphalt Driveway
Driveway Area	350 sqft
Parking Spaces	2 Parking Spaces
Porch	Enclosed/Finished Porch
Porch Area	222 sqft

Utilities, Heating & Cooling

Cooling System	Central
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	150 HARDING ST
City	MADISON
State	WI
Zip	53714-2221
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	TR-C4
Legal Description	LANSING PLACE, LOT 25, BLOCK 4
Legal Range	10E
Legal Township	07N
Legal Section	05
Legal Quarter	4
Legal Subdivision	LANSING PLACE
Legal Block	4
Legal Lot Number	25
Jurisdiction	DANE WI
Township / Civil Division	MADISON
Census Block Group	3
Census Block	3021
Census Tract	2700

Owner

150 Harding St is owned and occupied by an individual who bought it in October 2006.

Source: Dane County records, as of May 22, 2026

Owner of Record	Individual Name on File
Mailing Address	150 HARDING ST, MADISON, WI 53714-2221
Occupancy	Owner Occupied
Owner Type	Individual

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Oct 6, 2006 · Amount on File
Deed Sale	Oct 6, 2006 · Amount on File
Deed Document Number	20064242289
Record Updated	Sep 20, 2026

May 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	DANE WI
Recording Date	May 11, 2026
Property Address	150 HARDING ST, MADISON, WI 53714-2221
Document Number	0006098110
Instrument Date	Mar 21, 2026
Instrument	20266098110
Transaction Type	Mortgage
Record Updated	Jul 12, 2026
Title Company	SUMMIT SETTLEMENT SERVICES

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	150 HARDING ST, MADISON, WI 53714-2221

Mortgage

Document Number	0006098110,
Date	May 11, 2026
Instrument	20266098110

Lender

Agreement

Type	Reverse Mortgage
Amount	Amount on Record
Term	798 Months
Due	Nov 26, 2092

Interest

Rate	6.01%
Max Rate	-1%

Tax Assessment & Valuation

The 2025 property tax bill for 150 Harding St was $6,354, up 11.1% from the year before.

Source: Dane County assessment roll, as of March 16, 2026

Property Jurisdictions

Type	Name
State	Wisconsin
County	Dane County
Municipality	Madison City
Unified School District	Madison Metropolitan School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$6,354.00 (+11.1%) Homeowner's exemption	$360,200 Land $61,800 Building $298,400
2024	$5,719.00		$343,000 (+11.28%)
2023		$306,500 Land $55,200 Building $251,300	$308,226
2022	$4,909.00

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 150 Harding St in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective September 20, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	7 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

The area around 150 Harding St has no burnable land within ember reach, so its wildfire risk is not rated.

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

Wildfire Risk	Not 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 System	MADISON WATER UTILITY serves 272,000 people · EPA ID WI1130224
Water Source	Groundwater
Last State Inspection	Apr 2023
Lead	2 ppb (2023) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	Lead service line inventory Oct 2024
Monitoring and Reporting	1 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. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 371 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · Fixed Wireless, DSL in parts of the area	5,000 / 5,000
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
LiteWire Fixed Wireless	100 / 25
T-Mobile Fixed Wireless	100 / 20