Where Are the Most Affordable Neighborhoods to Buy a Home Under [$400K] Around Chicago?

Analysis of ZIP codes around Chicago, IL for affordability using Average Median Home Value. 2013–2023

Sept. 20, 2025

Map

Top ZIP Codes — Affordability

RankZIP CodeScoreAverage Median Home ValueLatest Median Rent 2023
160637199545.5199545.51170.0
260632186091.0186091.01057.0
360609185964.5185964.51070.0
460624182036.5182036.51152.0
560804173927.5173927.51121.0
660649169981.0169981.01066.0
760629169091.0169091.01106.0
860623164955.5164955.51054.0
960621109800.0109800.01017.0
1060636102045.5102045.51135.0

Overview

Looking for affordable real estate opportunities in Chicago, IL? This analysis dives into ZIP code insights within a 10-mile radius of 60601 to pinpoint areas with median home values below the city’s average, offering potential for strong investment returns. Using data from 2013 to 2023, we’ve ranked the most budget-friendly ZIP codes for investors, agents, and homeowners seeking value in this dynamic market.

Methodology Behind the Numbers

We analyzed American Community Survey (ACS)-style data spanning 2013 to 2023 to ensure a robust time series for median home values across 45 ZIP codes in Chicago. For each ZIP, we computed the average median home value over this 11-year period to smooth out yearly fluctuations and reflect long-term trends. The city-wide affordability threshold was set at $314,000, calculated as the average of these ZIP-level averages. ZIP codes were then ranked by their average median home value, with the lowest values prioritized as the most affordable, and we included 2023 median gross rent data to provide rental market context.

Finding Value in Chicago’s Real Estate Market

Among the 45 ZIP codes analyzed, several stand out as notably affordable compared to the $314,000 city baseline. ZIP code 60621 tops the list with an average median home value of just $109,800, making it a prime target for budget-conscious investors. Close behind, 60636 offers homes at an average of $102,045, while 60623 comes in at $164,955—still well below the threshold and potentially attractive for those eyeing real estate returns in up-and-coming areas.

Rental context adds another layer to these findings. In 60621, the median gross rent in 2023 is $1,017, suggesting a reasonable rental yield potential given the low purchase prices. Similarly, 60636 has a median rent of $1,135, and 60623 stands at $1,054, indicating that these areas could support rental income strategies despite their lower home values. These ZIP codes may represent untapped opportunities for investors willing to explore neighborhoods with growth potential.

Other notable affordable ZIPs include 60629 ($169,091) and 60609 ($185,964), both offering home values significantly below the city average. These areas also show moderate rent levels—$1,106 and $1,070 respectively in 2023—providing a balanced perspective for investment decisions. While affordability is key, it’s worth noting that lower home values can sometimes correlate with other demographic or economic factors, which we encourage further exploration of through detailed ZIP code profiles.

What This Means for You

  • Investors: Focus on ZIPs like 60621 and 60636 for the lowest entry costs, maximizing potential returns through rental income or future appreciation in undervalued areas.
  • Agents: Highlight affordable ZIPs such as 60623 and 60629 to clients seeking budget-friendly homes or investment properties with solid rental demand.
  • Homeowners: Consider areas like 60609 for attainable homeownership below Chicago’s average, balancing cost with access to urban amenities.

Recreate This Analysis with ZipcodeGPT

Curious to explore affordability or other real estate trends in Chicago or beyond? With ZipcodeGPT, our SaaS platform for interactive ZIP code insights, you can run custom analyses tailored to your needs. Follow these steps to dive deeper:

  1. Select Multiple ZIP Codes: Choose any set of ZIP codes for a city or region of interest directly on the platform.
  2. Ask the AI Chatbot: Open the integrated AI chatbot within ZipcodeGPT and ask specific questions about demographics, home values, or investment potential for your selected ZIPs.
  3. Review Insights: Explore the generated insights, interactive maps, and detailed profiles to make informed decisions with ease.

Ready to uncover more ZIP code insights for your next investment or home purchase? Try ZipcodeGPT today to analyze any city or topic that matters to you. Full profile links for ZIPs like 60621, 60636, and others are available below this article for your convenience.

Explore ZIP profiles from this study


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