Real Estate Investing in Petersburg, Illinois

Everything the listing leaves out — vacancy, rent trend, cap rate, landlord climate. All free.

2 ZIP codes • Population: 6,764 • Menard County

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Should you buy in Petersburg, IL? Our answer, based on the numbers below.

🏠 For Homebuyers
GOOD FIT
Grade B (71/100)

Solid choice — stable market with a reasonable entry point and good rental backup if you ever need to move.

📈 For Investors
MIXED
3.0 / 5 (52/100)

A middle-of-the-road market. Workable, but the best opportunities may be nearby ZIPs rather than this one.

⚠️ Risks to Know
1 flag
  • Elevated vacancy: 10.4% vacancy may signal weakening demand.

What’s happening in Petersburg, IL?

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3.0/ 5

Investability

Citywide average

2.0/ 5

Appreciation

2.6% 5yr CAGR

5.0/ 5

Landlord Climate

Regulatory friendliness

🏦 30-yr Fixed Rate: 6.76% as of Sep 10 Source: Freddie Mac PMMS
Avg Investability
Avg Home Value $194,923
Avg Monthly Rent $986
ZIP Codes 2

Investing in Petersburg Real Estate

Petersburg (Illinois) spans 2 ZIPs and roughly a sizable population. unambiguously the fundamentals here skew distressed, with soft rents, soft appreciation, and structural headwinds worth respecting.

Across Petersburg's 2 ZIPs, fundamentals run sluggish: thin appreciation, soft rents, and demographic trends that don't obviously reverse in the medium term.

decisively Petersburg's sale market has not rewarded patience. a harder case for listings sit longer, price cuts are common, and rent growth has been flat to negative in multiple ZIPs.

Distressed-leaning demographics in Petersburg — soft income growth, high rent burden, population shifts — are among the reasons the ★★★☆☆ rating sits where it does.

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Best ZIP codes in Springfield, IL

Petersburg is part of this metro. Every ZIP in it, ranked. Free.

Cash Flow → Appreciation → Affordable →

Landlord Ground Truth

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Avg Home Value
$194,923
Avg Monthly Rent
$986
1% Rule
✗ Below
Landlord Friendly (IL)

📉 Market Crash Risk Index

Based on Springfield, IL metro

0/10
Low Risk
Price YoY
0/3
N/A
Rent YoY
0/2
N/A
Below List
0/3
35%
Days Pending
0/2
21 days

View all metro crash risk rankings →

⚖️ Balanced Market — Springfield, IL metro
21
Days to pending
10.8%
Listings with price cuts
0.0%
Sale-to-list ratio
📅 Data as of August 29, 2026 — updated weekly

ZIP Codes in Petersburg, IL

Screen every ZIP in Petersburg

Filter Petersburg’s ZIPs by cap rate, vacancy, appreciation and 30+ more criteria, and export your shortlist to CSV — with the Investor plan ($19/mo).

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Frequently Asked Questions About Petersburg, IL

What is it like being a landlord in Petersburg, IL?

IL ranks as a landlord-friendly state for landlord-tenant law. Petersburg generally follows the statewide framework, so landlords face reasonable operating rules.

Are renters plentiful in Petersburg, IL?

Petersburg, IL draws a measured base of working renters. Demand at the $986/mo rent level is reasonable for standard single-family and small multi rentals.

What price range are homes in Petersburg, IL?

Median home price in Petersburg, IL is near $195K, with a 5-year CAGR of 0.0%. Prices have been measured and supportive of buy-and-hold strategies.

Is Petersburg, IL suited for a house hack?

The a challenging house-hack environment in Petersburg, IL reflects the rent-to-price spread. Expect meaningful PITI offset at market rents.

What do landlords charge for rent in Petersburg, IL?

Rent in Petersburg, IL is around $986/mo. The resulting rent-to-value relationship with $195K pricing is reasonable for most investor models.

Community Ratings

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