New Construction vs. Existing Homes in the Western Suburbs of Chicago

Homebuyers in the western suburbs of Chicago often face an important decision: buy a brand-new construction home or choose an existing (often historic) property. The right choice depends on lifestyle, budget, and long-term goals — and in the western suburbs, not every community offers both options equally.

Some suburbs are largely built out and known for charming, historic homes, while others still have room to grow with new developments popping up regularly. Here’s how to think through the differences — and where you’re most likely to find each.

🏡 Suburbs Known for Historic & Existing Homes

These western suburbs are mostly built out, meaning new construction is rare and inventory is dominated by established neighborhoods and older homes.

Elmhurst

Elmhurst offers classic homes, tree-lined streets, and a walkable downtown. While occasional tear-downs and custom builds happen, large-scale new construction is limited.

Why buyers choose existing homes here:

• Character and architectural charm

• Strong resale demand

• Excellent commuter access

• Established neighborhoods close to downtown

Glen Ellyn

Known for historic homes and a strong sense of community, Glen Ellyn appeals to buyers who value charm over brand-new finishes.

What to expect:

• Older homes with unique layouts

• Smaller lots in established areas

• Limited inventory and competitive pricing

Wheaton

Wheaton features many mid-century and historic homes with mature landscaping. New construction exists but is typically infill, not large developments.

Best for buyers who want:

• Strong community roots

• Long-term value

• Established neighborhoods with personality

Lombard

While Lombard has some newer townhome projects, most single-family inventory consists of existing homes built decades ago.

Why it’s appealing:

• More attainable price points

• Solid commuter location

• Mix of renovated and original homes

🏗️ Suburbs With Active New Construction

These suburbs still have available land or redevelopment opportunities, making new construction more accessible.

Naperville

Naperville continues to see new subdivisions and townhome developments, especially on its outer edges.

Why buyers choose new construction here:

• Modern layouts and finishes

• Energy-efficient systems

• Larger master-planned communities

St. Charles

St. Charles blends charm with growth, offering both historic homes and new developments.

What stands out:

• New subdivisions with larger lots

• Walkable historic downtown nearby

• Strong appeal for move-up buyers

Batavia

Batavia has become a hotspot for buyers wanting new construction at more moderate prices.

Why it works:

• New homes at relatively lower price points

• Easy access to I-88

• Growing popularity among families

Aurora (Far West)

Certain areas of Aurora continue to expand with large-scale developments.

Ideal for buyers who want:

• More house for the money

• Brand-new amenities

• Suburban growth and expansion

🤔 Which Is Right for You?

Choose new construction if you value:

• Open floor plans

• Lower initial maintenance

• Customization options

• Newer systems and warranties

Choose an existing home if you prefer:

• Established neighborhoods

• Historic charm

• Proximity to downtowns and trains

• Larger trees and unique lots