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Palatine, Illinois

Washington Square

Washington Square is a townhome and condo community in Palatine, Illinois built between 2000 and 2004. Everything below comes straight from the MLS and updates hourly.

2000–2004Years built
1,256–1,800 sqftHome sizes
$5,311Avg annual property tax
Wm Fremd High SchoolHigh school

Schools typically serving Washington Square: Stuart R Paddock School · Plum Grove Junior High School · Wm Fremd High School (assignments can vary by address — always verify with the district)

Where Washington Square sits

Flip to Satellite to see what the community backs up to — parks, water, tracks, or traffic.

Live from the MLS

Homes for sale in Washington Square, Palatine

Updated 11/11/2026 8:56 PM CST · Listings courtesy of MRED as distributed by MLS GRID

1Active listings
0Under contract
1Sold, last 6 months
$340,000Median sale price (6 mo)
5Avg days on market
97.4%Sale-to-list ratio
See all 1 home for sale in Palatine →

Thinking of selling here? 1 home closed in Washington Square, Palatine in the last 6 months at a median of $340,000. Get your free valuation →

Recent sales in Washington Square

AddressBeds / BathsSoldPrice
245 W Johnson Street #302 2 bd / 2 ba May 2026 $340,000
245 W Johnson Street #303 3 bd / 2 ba Jul 2025 $335,000
245 W Johnson Street #307 2 bd / 2 ba Feb 2025 $302,000
245 W JOHNSON Street #405 3 bd / 2 ba Nov 2023 $331,000
245 W Johnson Street #303 3 bd / 2 ba Mar 2023 $290,000
245 W JOHNSON Street #204 2 bd / 2 ba Nov 2022 $265,000
245 W JOHNSON Street #205 3 bd / 2 ba May 2022 $317,500
245 W Johnson Street #404 2 bd / 2 ba Aug 2021 $265,000

Sold data courtesy of MRED as distributed by MLS GRID; properties may be listed or sold by various participants in the MLS.

🔍 Heads up: Listing agents don’t always tag a home with its subdivision in the MLS, so some Washington Square homes may only appear in the broader Palatine results. See every Palatine listing →
🏠 Thinking about Washington Square? We’ve been selling here for 26 years — including off-market and Private Listing Network homes that never reach public sites. Talk to Dawn & Josh →

Other Palatine communities: Dunhaven Woods (8 for sale) · Winston Park (6 for sale) · Cherrybrook Village (5 for sale) · Heritage Manor (5 for sale)

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