222 Koster St, Madison, WI 53713 Property Records

Dane County property record for 222 Koster St, Madison, WI 53713

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 1,328 sqft · built 1940
Lot Size	0.33 acres (14,401 sqft)
Owner	Owner Name on File
Tax Bill	$6,165 (2024)
Deeds & Mortgages	Mar 2022 Mortgage Oct 2021 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`0709-351-1208-0`

Property Details

APN / Parcel Number

Primary APN	`0709-351-1208-0`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Total Rooms	7 Rooms
Stories	2 Stories
Building Area	1,328 sqft Living Area
1st Floor Area	712 sqft
2nd Floor Area	616 sqft
Basement Area	616 sqft
Interior Walls	Wallboard/Drywall
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1940
Effective Year Built	Effective 1965
Architectural Style	Traditional
Exterior Material	Aluminum/Vinyl
Foundation Type	Block
Roof Material	Asphalt
Lot Area	14,401 sqft (0.33 acres)
Lot Dimensions	240 ft deep x 60 ft wide
Driveway	Driveway
Driveway Area	120 sqft
Deck Area	144 sqft
Patio Area	144 sqft

Utilities, Heating & Cooling

Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	222 KOSTER ST
City	MADISON
State	WI
Zip	53713-1404
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	TR-C1
Legal Description	LOT 1 OF CERTIFIED SURVEY, MAP #148 AS R ECORDED IN DANE COUNTY REGISTER OF DEED S IN VOL 1 ON PAGE 148 OF CERTIFIED SURVE YS
Legal Range	09
Legal Township	07
Legal Section	35
Legal Subdivision	LOT 1 OF CERTIFIED SURVEY, MAP 148 AS R
Legal Lot Number	1
Jurisdiction	DANE WI
Township / Civil Division	MADISON
Census Block Group	4
Census Block	4011
Census Tract	1401

Owner

The current owner of 222 Koster St acquired it in March 2008.

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

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

Owner of Record	Owner Name on File
Mailing Address	222 KOSTER ST, MADISON, WI 53713-1404
Occupancy	Owner Occupied

Deeds, Mortgages & Sale History

Date	Document
Mar 17, 2022	Deed of Trust, Mortgage · Seller Carry-Back EVAN B HOWARD
Oct 12, 2021	Deed of Trust, Mortgage · Conventional Mortgage SUMMIT CU

Assessor's Deed Record

Deed Names	Name on Deed
Last Transfer Date	Mar 21, 2008
Transfer Doc	0004411025
Record Updated	Jun 8, 2026

March 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	DANE WI
Property Address	222 KOSTER ST, MADISON, WI 53713-1404
Transaction Type	Mortgage
Record Updated	Apr 6, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0005819614
Date	Mar 17, 2022
Instrument	5819614

Lender

Name	EVAN B HOWARD
Type	Seller

Agreement

Type	Seller Carry-Back
Amount	Amount on Record

Interest

Rate Type	Fixed Rate

October 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	DANE WI
Property Address	222 KOSTER ST, MADISON, WI 53713-1404
Transaction Type	Mortgage
Record Updated	Oct 27, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0005779174
Date	Oct 12, 2021
Instrument	5779174

Lender

Name	SUMMIT CU
Type	Credit Union

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Oct 11, 2051

Interest

Rate Type	Fixed Rate

Tax Assessment & Valuation

Source: Dane County assessment roll, as of January 1, 2025

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		$278,000 Land $73,800 Building $204,200
2024	$6,165.00		$278,000
2023		$255,000 Land $67,700 Building $187,300
2022	$5,942.00

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

Flood

FEMA maps place 222 Koster 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	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

Wildfire risk around 222 Koster St is low, with less than a 0.01% annual chance of wildfire.

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

Wildfire Risk	Low lower than 99.1% of the US · lower than 97.9% of Wisconsin
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond 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 342 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
LiteWire Fixed Wireless	100 / 25

May also be available: AT&T, Four Lakes Broadband, T-Mobile, Verizon.

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