Real Estate Investing in Island Lake, Illinois (60042)

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

McHenry County • Population: 8,630 • Data updated: September 2026

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Should you buy in 60042 (Island Lake, IL)? Our answer, based on the numbers below.

🏠 For Homebuyers
GOOD FIT
Grade B (80/100)

Solid choice — values are growing steadily and the market is stable enough to buy with confidence.

📈 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
CLEAN

No major risk flags on the data we track.

What’s happening in Island Lake, IL (60042)?

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3.0/ 5

Investability

Overall investment appeal

3.0/ 5

Appreciation

Long-term value growth

4.0/ 5

Cashflow ROI

Rental yield potential

Avg Home Value $309,266
Avg Monthly Rent $1,873
1% Rule ✗ Does Not Meet
Median Income $89,660
% Renters 18.3%

Market Analysis: 60042 Island Lake

ZIP 60042 inside McHenry County looks affordable on the surface — median value of $309K — but the discount exists for reasons that a careful buyer should understand before committing.

For an experienced owner, 60042 can be a a viable market for hunting ground — but the discount at $309K reflects genuine risk that outside investors often underestimate.

ZIP 60042's metrics run below McHenry County's averages on price growth and tenant stability. Investors who ignore that regional gap tend to relearn it the hard way.

The demographic picture in 60042 includes headwinds that any investor should price in. Income distribution skews lower than Island Lake averages, and tenant stability requires active management.

seems to the ZIP is not uninvestable, but it is unforgiving. Section 8 landlords, local operators, and specialized value-add funds are the investor types that tend to succeed.

Explore the Data — Click a Tab Below
🏦 Current 30-yr Fixed Mortgage Rate: 6.76% as of Sep 10 Source: Freddie Mac PMMS

Here's what matters if you're considering buying a home in Island Lake:

B Good
Buy Confidence Score: 77/100
Affordability
20/25
Appreciation
25/25
Stability
9/20
Timing
8/15
Rental backup
15/15
Affordability
Moderate
Homes cost 3.4× the median income
Value Trend
Rising (+8.8%)
How home values changed in the past year
Rental Backup
Strong
Could rent for $1,873/mo if you need to move
Market Conditions
BALANCED
Even conditions for buyers and sellers
Bottom Line: Mixed signals in this market. Research specific properties carefully and be prepared to negotiate.
🏠

Property Strategy for 60042

Which property type performs best in this market?

Best for Cash Flow
3BR
7.1% cap rate
Best for Appreciation
2BR
+9.5% 5yr CAGR
Best Overall Value
3BR
$98,313/bedroom
📊 Compare All Property Types →
Type Median Value Est. Rent Cap Rate 5yr CAGR $/Bedroom
2BR $234,588 $2,250 6.9% +9.5% $117,294
3BR $294,940 $2,900 7.1% +9.2% $98,313
4BR $406,454 $3,350 5.9% +9.0% $101,614

Market Trends

Home Value History (with trend line)

$325K$280K$235K$190K$145K$100KJul 2006Jul 2016Jul 2026

Rent History (with trend line)

No data available

📊 How Does 60042 Compare?

Metric 60042 Island Lake Illinois
Home Value $309,266 $309,266 $279,761
5-Year CAGR 7.4% 7.4% 6.6%
Avg Rent $1,873 $1,873 -
Cap Rate 4.7% 4.7% -
💡 Why Invest in 60042? Click to expand

With a 3/5 investability rating, this ZIP shows solid fundamentals for buy-and-hold investors.

📊 See where this ZIP ranks in our Best-of lists →
A great house in the wrong ZIP is still a bad deal — screen every market by cash flow & cap rate.
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Landlord Ground Truth

Real numbers from people who own or manage rentals in ZIP 60042 (Island Lake, IL). Anonymous, moderated, never written by AI.

Do you own or manage rentals in ZIP 60042 (Island Lake, IL)?

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Investability
Good
Cap Rate
4.7%
Fair
5yr Growth
+7.4%
Strong

📊 Market Snapshot

Home Value $309,266
Monthly Rent $1,873
Price-to-Rent 13.8:1
1% Rule ✗ Fails

💰 Return Metrics

Gross Yield 7.3%
Cap Rate 4.7%
5-Year IRR 12.1%

📈 Home Appreciation

1-Year +8.8% ▲
3-Year CAGR +7.0% ▲
5-Year CAGR +7.4% ▲
10-Year CAGR +7.1% ▲

🏠 Rent Trends

1-Year N/A
3-Year CAGR N/A
5-Year CAGR N/A
Negative Leverage — IRR / Tax Play Cap Rate: 4.7%  |  30yr Rate: 6.8%
Leverage reduces cash returns at current rates.

The current 30-yr mortgage rate (6.8%) exceeds the estimated cap rate (4.7%). Financing reduces your cash-on-cash return below the cap rate. Markets like this may still make sense as IRR plays — factoring in appreciation, depreciation, and a future refinance when rates drop.

Run an IRR Analysis →

⚠️ Risk Signals

Composite view of factors that can impact a ZIP's stability and your downside risk.

Vacancy
6.3%
Low risk
Landlord Climate
5.0/5
Friendly
Value Trend (5yr)
+7.4%
Growing
Eviction process: Fast Rent control: Favorable

Demographics in 60042

Population: 8,630

💰 Median Household Income
$89,660
This area
$89,660
State
$75,721
USA
$74,580
🏠 Renter Occupied
18.3%
This area
18.3%
State
22.2%
USA
34.0%
💼 Unemployment Rate
4.3%
This area
4.3%
State
-3.3%
USA
3.7%
🎓 College Educated
26.9%
This area
26.9%
State
16.4%
USA
33.7%
👤 Median Age
40.9 years
This area
40.9 years
State
32.6 years
USA
38.9 years
🏚️ Vacancy Rate
6.3%
This area
6.3%
State
11.6%
USA
10.5%
👥 Population by Ethnicity
White 87.8%
Other/Mixed 9.4%
Hispanic/Latino 8.4%
Asian 2.7%
Black/African American 0.1%
👶 Under 18
20.6%
This area
20.6%
USA
22.0%
👴 65 and Over
15.0%
This area
15.0%
USA
17.3%
📊 Poverty Rate
4.5%
This area
4.5%
USA
11.5%

Crime & Safety

🚧

Crime & Safety Data Coming Soon

We're integrating comprehensive crime statistics including violent crime rates, property crime, and safety scores to help you make informed investment decisions.

Expected: Q1 2025

🎓 Schools in 60042

A+ Avg School Grade
2 Schools
12.7:1 Avg Class Size
$20,535 Avg Per Pupil

Schools in This ZIP Code

A+ Excellent

Matthews Middle School

📚 06 – 08 Middle
👥
467 Students
👨‍🏫
11.9:1 Class Size
💰
$20,535 Per Student
A+ Excellent

Cotton Creek School

📚 Pre-K – 05 Elementary
👥
598 Students
👨‍🏫
13.4:1 Class Size
💰
$20,535 Per Student
About Repit School Scores

Traditional school ratings rely heavily on standardized test scores, which often reflect family income more than school quality. Repit takes a different approach.

We evaluate schools based on factors that research shows actually impact educational outcomes:

  • Class Size — Smaller classes mean more individual attention
  • School Funding — Resources available for programs, staff, and facilities
  • Community Factors — Neighborhood characteristics that influence student success
  • School Environment — Size, type, and structure

Scores are updated annually using federal education data.

🎓 Nearby Colleges & Universities

8 Nearby 4,833 Off-Campus Students
C
Cosmetology & Spa Academy
377 students · 5.3 mi
D
First Institute of Travel, Inc.
274 students · 8.3 mi
C
McHenry County College
9,051 students · 8.9 mi
C
University of Saint Mary of the Lake
203 students · 10.1 mi
C+
College of Lake County
12,290 students · 10.8 mi
C
Empire Beauty School-Vernon Hills
57 students · 12.5 mi
D
Tricoci University of Beauty Culture-Libertyville
193 students · 13.0 mi
C
Ambria College of Nursing
195 students · 14.1 mi

Investor Insight: With 4,833 students living off-campus nearby, this area has strong rental demand from the college population.

Frequently Asked Questions

What monthly rent should investors expect in Island Lake, IL?

Average rent in Island Lake, IL is approximately $1,873/mo per month. Against $309K home values that yields a reasonable rent-to-price ratio.

Is the tenant base reliable in Island Lake, IL?

Tenant demand in Island Lake, IL is solid. The local workforce $1,873/mo rents across most rental classes.

What is the investability score for Island Lake, IL?

Yes - Island Lake, IL a 3.0/5 investability score. With $309K home prices against $1,873/mo monthly rent, the market delivers a reasonable entry point for new investors.

What is the typical vacancy rate in Island Lake, IL?

Occupancy in Island Lake, IL runs predictable with elevated vacancy. Well-priced units at $1,873/mo lease on reasonable timelines.

Is Island Lake, IL good for house hacking?

House hacking in Island Lake, IL is a challenging. With home values around $309K and rents at $1,873/mo, owner-occupants can offset a meaningful share of PITI.

You know 60042 now. You don’t know where it ranks.

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How 60042 ranks in Chicago-Naperville-Elgin, IL-IN-WI

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Cash Flow → Appreciation → Affordable → 1% Rule →
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