Real Estate Investing in South Lyon, Michigan (48178)

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

Oakland County • Population: 37,303 • Data updated: September 2026

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Should you buy in 48178 (South Lyon, MI)? Our answer, based on the numbers below.

🏠 For Homebuyers
GOOD FIT
Grade B (76/100)

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

📈 For Investors
MIXED
3.0 / 5 (47/100)

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 South Lyon, MI (48178)?

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3.0/ 5

Investability

Overall investment appeal

3.0/ 5

Appreciation

Long-term value growth

3.0/ 5

Cashflow ROI

Rental yield potential

Avg Home Value $478,510
Avg Monthly Rent $1,625
1% Rule ✗ Does Not Meet
Median Income $127,052
% Renters 8.1%

Market Analysis: 48178 South Lyon

The 48178 ZIP in South Lyon, MI is a local-operator market. Outside capital chasing a $479K entry has to pair deep knowledge with the discount.

The investment case in 48178 is healthy only for operators who understand what they are buying. A $479K median suggests accessibility, but management intensity, vacancy drift, and capex surprises are real.

Within MI, ZIP 48178 trails on several market indicators that neighboring Oakland County submarkets outperform. The gap is real and durable enough to shape underwriting.

Employment concentration in 48178 leans toward sectors with higher volatility. The demographic consequence is income fluctuation that investors need to factor into their pro forma.

Strategy in 48178 is an operator game, not a passive one. On balance, entry prices of $479K are inviting, the management lift is real and non-optional.

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 South Lyon:

B Good
Buy Confidence Score: 73/100
Affordability
15/25
Appreciation
22/25
Stability
13/20
Timing
8/15
Rental backup
15/15
Affordability
Moderate
Homes cost 3.8× the median income
Value Trend
Rising (+5.5%)
How home values changed in the past year
Rental Backup
Strong
Could rent for $1,625/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.
⚖️
BALANCED MARKET
Detroit-Warren-Dearborn, MI Metro Area
Even conditions for buyers and sellers
34 days
Average time to sell
Average
11.2%
Listings with price cuts
Few Cuts
0.0%
Sale price vs asking
Below Ask
0.0%
Income needed for mortgage
Affordable
📅 Market conditions as of August 29, 2026 — updated weekly from Detroit-Warren-Dearborn, MI metro data
🏠

Property Strategy for 48178

Which property type performs best in this market?

Best for Cash Flow
1BR
5.7% cap rate
Best for Appreciation
3BR
+6.8% 5yr CAGR
Best Overall Value
2BR
$93,149/bedroom
📊 Compare All Property Types →
Type Median Value Est. Rent Cap Rate 5yr CAGR $/Bedroom
1BR $150,137 $1,190 5.7% +6.1% $150,137
2BR $186,298 $1,450 5.6% +4.1% $93,149
3BR $408,889 $1,840 3.2% +6.8% $136,296
4BR $576,624 $2,020 2.5% +6.6% $144,156
5BR $697,381 +6.4% $139,476

Market Trends

Home Value History (with trend line)

$503K$436K$369K$302K$234K$167KJul 2006Jul 2016Jul 2026

Rent History (with trend line)

$1,647$1,584$1,521$1,458$1,395$1,332Mar 2026May 2026Jul 2026

📊 How Does 48178 Compare?

Metric 48178 South Lyon Detroit-Warren-Dearborn, MI Michigan
Home Value $478,510 $478,510 N/A $253,279
5-Year CAGR 5.1% 5.1% N/A 6.8%
Avg Rent $1,625 $1,625 N/A -
Cap Rate 2.7% 2.7% - -
💡 Why Invest in 48178? 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 →
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Landlord Ground Truth

Real numbers from people who own or manage rentals in ZIP 48178 (South Lyon, MI). Anonymous, moderated, never written by AI.

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Property managers serving Oakland County

Manage rentals here? List your business →

Symmetry Management specializes in commercial real estate management. summary from their website

Commercial
Unclaimed — is this your business? Claim it free

Beacon Management offers property management services for various communities and properties across Michigan, including Ann Arbor, Auburn Hills, Bloomfield Hills, Canton, and Southfield. summary from their website

Unclaimed — is this your business? Claim it free

Great Day Realty is a real estate company. summary from their website

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Listings are shown for convenience — Repit doesn’t endorse or vet these companies. Ratings shown come only from email-verified visitors.

Investability
Good
Cap Rate
2.7%
Low
5yr Growth
+5.1%
Moderate

📊 Market Snapshot

Home Value $478,510
Monthly Rent $1,625
Price-to-Rent 24.5:1
1% Rule ✗ Fails

💰 Return Metrics

Gross Yield 4.1%
Cap Rate 2.7%
5-Year IRR 7.8%

📈 Home Appreciation

1-Year +5.5% ▲
3-Year CAGR +4.8% ▲
5-Year CAGR +5.1% ▲
10-Year CAGR +5.4% ▲

🏠 Rent Trends

1-Year N/A
3-Year CAGR N/A
5-Year CAGR N/A
Negative Leverage — IRR / Tax Play Cap Rate: 2.7%  |  30yr Rate: 6.8%
Leverage reduces cash returns at current rates.

The current 30-yr mortgage rate (6.8%) exceeds the estimated cap rate (2.7%). 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
2.9%
Low risk
Landlord Climate
5.0/5
Friendly
Value Trend (5yr)
+5.1%
Stable
Eviction process: Fast Rent control: Favorable

Demographics in 48178

Population: 37,303

💰 Median Household Income
$127,052
This area
$127,052
State
$68,013
USA
$74,580
🏠 Renter Occupied
8.1%
This area
8.1%
State
19.4%
USA
34.0%
💼 Unemployment Rate
2.3%
This area
2.3%
State
-2.8%
USA
3.7%
🎓 College Educated
51.3%
This area
51.3%
State
16.5%
USA
33.7%
👤 Median Age
43.4 years
This area
43.4 years
State
36.1 years
USA
38.9 years
🏚️ Vacancy Rate
2.9%
This area
2.9%
State
20.4%
USA
10.5%
👥 Population by Ethnicity
White 92.8%
Other/Mixed 4.0%
Asian 2.5%
Hispanic/Latino 1.5%
Black/African American 0.7%
👶 Under 18
23.4%
This area
23.4%
USA
22.0%
👴 65 and Over
16.4%
This area
16.4%
USA
17.3%
📊 Poverty Rate
1.6%
This area
1.6%
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 48178

B Avg School Grade
11 Schools
17.6:1 Avg Class Size
$14,402 Avg Per Pupil

Schools in This ZIP Code

B+ Above Average

Frank E Bartlett School

📚 Pre-K – 05 Elementary
👥
480 Students
👨‍🏫
17.8:1 Class Size
💰
$14,402 Per Student
B+ Above Average

Kent Lake Elementary School

📚 K – 05 Elementary
👥
524 Students
👨‍🏫
16.1:1 Class Size
💰
$14,402 Per Student
B+ Above Average

Sayre Elementary School

📚 K – 05 Elementary
👥
475 Students
👨‍🏫
17.7:1 Class Size
💰
$14,402 Per Student
B+ Above Average

Sharon J Hardy Elementary School

📚 K – 05 Elementary
👥
580 Students
👨‍🏫
16.0:1 Class Size
💰
$14,402 Per Student
B+ Above Average

William A Brummer Elementary School

📚 K – 05 Elementary
👥
475 Students
👨‍🏫
17.1:1 Class Size
💰
$14,402 Per Student
B Good

South Lyon High School

📚 09 – 12 High School
👥
1,253 Students
👨‍🏫
16.0:1 Class Size
💰
$14,402 Per Student
B Good

William A Pearson Elementary

📚 K – 05 Elementary
👥
553 Students
👨‍🏫
18.1:1 Class Size
💰
$14,402 Per Student
B Good

Centennial Middle School

📚 06 – 08 Middle
👥
899 Students
👨‍🏫
18.2:1 Class Size
💰
$14,402 Per Student
B Good

Millennium Middle School

📚 06 – 08 Middle
👥
1,043 Students
👨‍🏫
20.0:1 Class Size
💰
$14,402 Per Student
B Good

South Lyon East High School

📚 09 – 12 High School
👥
1,181 Students
👨‍🏫
18.7:1 Class Size
💰
$14,402 Per Student
C+ Average

SPECIAL EDUCATION

📚 Pre-K – 12 K-12 Limited Data
💰
$14,402 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 5,947 Off-Campus Students
C+
Brighton Institute of Cosmetology
44 students · 6.7 mi
D
Ross Medical Education Center-Brighton
26 students · 9.9 mi
C
Concordia University Ann Arbor
1,351 students · 11.9 mi
C
Schoolcraft Community College District
7,596 students · 12.0 mi
A+
University of Michigan-Ann Arbor
52,065 students · 12.0 mi
D
Ross Medical Education Center-Canton
90 students · 12.4 mi
C
Washtenaw Community College
10,756 students · 12.5 mi
D
Ross Medical Education Center-Ann Arbor
33 students · 13.2 mi

Investor Insight: With 5,947 students living off-campus nearby, this area has strong rental demand from the college population.

Frequently Asked Questions

What is the median home value in South Lyon, MI?

Median home price in South Lyon, MI is near $479K, with a 5-year CAGR of 0.0%. Prices have been even-keeled and supportive of buy-and-hold strategies.

Is rental property easy to operate in South Lyon, MI?

For rental operators, South Lyon, MI rates as landlord-friendly. The regulatory environment standard buy-and-hold operations.

How deep is the rental pool in South Lyon, MI?

Tenant quality in South Lyon, MI ranks as solid. Landlords generally report steady occupancy at market rents of $1,625/mo.

How do experienced investors play South Lyon, MI?

In South Lyon, MI the healthy play is typically careful cash-flow rentals with hands-on management. The combination of $479K prices and $1,625/mo rents suits that approach.

Do landlords face vacancy issues in South Lyon, MI?

South Lyon, MI sees elevated vacancy, which is reasonable relative to the broader MI rental market.

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How 48178 ranks in Detroit-Warren-Dearborn, MI

Every ZIP in this metro, ranked. Free.

Cash Flow → Appreciation → Affordable → 1% Rule →
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