237 Oak St, Berlin, WI 54923 Property Records

Green Lake County property record for 237 Oak St, Berlin, WI 54923 · Last verified February 2026

Property Summary

Property Type	Single Family Home
Lot Size	0.31 acres (13,504 sqft)
Owner	Individual Name on File
Last Sale	$110,000 (Aug 2019)
Tax Bill	$2,507 (2025)
Deeds & Mortgages	Aug 2019 Sale
Flood Zone	Zone X (minimal risk)
APN	`206-01131-0100`

Property Details

APN / Parcel Number

Primary APN	`206-01131-0100`

Exterior

Lot Area	13,504 sqft (0.31 acres)

Location & Zoning

Street Address	237 OAK ST
City	BERLIN
State	WI
Zip	54923-1248
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 2 CERTIFIED SURVEY MAP 115 V1 SEC 3 EXC THE N18' THEREOF
Legal Lot Number	2
Jurisdiction	GREEN LAKE WI
Township / Civil Division	BERLIN
Census Block Group	3
Census Block	3013
Census Tract	100200

Owner

Source: Green Lake County records · APN 206-01131-0100

Assessment roll updated January 1, 2025 · Last verified February 2026

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

Owner of Record	Individual Name on File
Co-owner	Verified Secondary Owner
Mailing Address	237 OAK ST, BERLIN, WI 54923-1248
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Aug 27, 2019 · Amount on Record
Deed Sale	Aug 27, 2019 · Amount on Record
Prior Sale	Nov 07, 2008
Deed Document Number	403153
Record Updated	Jun 08, 2026

August 2019: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	GREEN LAKE WI
Recording Date	Aug 27, 2019
Property Address	237 OAK ST, BERLIN, WI 54923-1248
Document Number	0000403153
Instrument Date	Aug 27, 2019
Instrument	403153
Transaction Type	Transfer
Record Updated	May 23, 2023

Transaction

Amount	Amount Recorded
Tax	$330.00
Amount Accuracy	Calculated from Transfer Tax
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	237 OAK ST, BERLIN, WI 54923-1248

Tax Assessment & Valuation

Source: Green Lake County records · Assessment roll updated January 1, 2025 · Last verified February 2026

Property Jurisdictions

Type	Name
State	Wisconsin
County	Green Lake County
Municipality	Berlin City
Unified School District	Berlin Area School District (PK - 12)

Tax Bill & Assessment History

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$2,507.00 (+23.07%) Homeowner's exemption	$171,500 (+97.13%) Land $22,500 Building $149,000	$176,546 (+57.99%) Land $23,162 Building $153,384
2023	$2,037.00 Homeowner's exemption	$87,000 Land $18,600 Building $68,400	$111,747 Land $23,891 Building $87,856

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Green Lake County (55047C), updated June 4, 2014 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Special Flood Hazard Area	No
Flood Hazard	Minimal
500-Year Floodplain	No

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

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