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$189,900

521 12th Ave, Green Bay, WI 54303

3beds

2baths

1,519sqft

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Duplex

Built in 1903

-- sqft lot

$192,000 Zestimate^®

$125/sqft

$-- HOA

What's special

Whether you want to quit renting, begin investing, or grow your portfolio, this West Green Bay duplex can do it all. The main floor unit features two bedrooms and one bathroom, with the upstairs featuring one bedroom and one bathroom. Minutes from shopping, restaurants, and downtown Green Bay. This property is built solid and ready for you on day one. Showings require 24-hour notice so you’ll want to schedule your chance to see it in person today!

29 days

1,232

45

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Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 3
Bathrooms: 2

Heating

Forced Air

Cooling

Forced Air

Interior area

Total interior livable area: 1,519 sqft
Finished area above ground: 1,519
Finished area below ground: 0

Property

Parking

Parking features: Outside

Accessibility

Accessibility features: Not Applicable

Lot

Size: 3,920 Square Feet
Features: Corner Lot, Near Bus Line, Sidewalk

Details

Parcel number: 2660
Zoning: 2 Family/Duplex

Construction

Type & style

Home type: MultiFamily
Property subtype: Duplex

Materials

Vinyl Siding
Foundation: Poured Concrete

Condition

New construction: No
Year built: 1903

Utilities & green energy

Sewer: Public Sewer
Water: Public

Community & HOA

Location

Region: Green Bay

Financial & listing details

Price per square foot: $125/sqft
Tax assessed value: $106,100
Annual tax amount: $1,698
Date on market: 6/11/2026
Inclusions: Refrigerator x2, Oven/Range x2
Exclusions: Sellers' & Tenants' Personal Property

Estimated market value

$192,000

$182,000 - $202,000

$1,233/mo

Price history

Date	Event	Price
6/16/2026	Contingent	$189,900$125/sqft
Source: WIREX MLS #50327261 Report a problem
6/11/2026	Listed for sale	$189,900+111%$125/sqft
Source: RANW as distributed by MLS GRID #50327261 Report a problem
1/8/2019	Sold	$90,000+46.6%$59/sqft
Source: Public Record Report a problem
10/18/2014	Sold	$61,400-5.4%$40/sqft
Source: RANW as distributed by MLS GRID #50107681 Report a problem
9/20/2014	Listed for sale	$64,900$43/sqft
Source: Coldwell Banker The Real Estate Group #50107681 Report a problem

Public tax history

Year	Property taxes	Tax assessment
2024	$1,847 +3.6%	$84,700
2023	$1,782 +5.1%	$84,700
2022	$1,696 -11.8%	$84,700 +17.3%
2021	$1,923 +0.7%	$72,200
2020	$1,910 +2.1%	$72,200
2019	$1,872 +15.6%	$72,200
2018	$1,618 +2.7%	$72,200
2017	$1,576 -22.4%	$72,200
2016	$2,032 +40.2%	$72,200 +6.2%
2015	$1,449 -13.2%	$68,000
2014	$1,670	$68,000
2013	$1,670	$68,000
2012	--	$68,000
2011	--	$68,000
2010	--	$68,000
2009	--	$68,000
2008	--	$68,000
2007	--	$68,000
2006	--	$68,000
2005	--	$68,000
2004	$1,511 +25.8%	$68,000 +60.4%
2003	$1,200 +0.5%	$42,400
2002	$1,195 +1.3%	$42,400
2001	$1,179 +3.1%	$42,400
2000	$1,144	$42,400

Find assessor info on the county website

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All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.

HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.

Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.

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