Real Estate Investing in Allentown, Pennsylvania (18106)

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

Lehigh County • Population: 6,437 • Data updated: September 2026

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Should you buy in 18106 (Allentown, PA)? Our answer, based on the numbers below.

🏠 For Homebuyers
GOOD FIT
Grade B (72/100)

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 Allentown, PA (18106)?

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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 $454,091
Avg Monthly Rent $2,400
1% Rule ✗ Does Not Meet
Median Income $84,918
% Renters 17.9%

Market Analysis: 18106 Allentown

ZIP 18106 in Allentown, PA carries a solid set of headwinds. Home values near $454K and rents of $2,400/mo sit inside a market where underwriting has to be tight.

Rent of $2,400/mo on a $454K basis reads well until vacancy, delinquency, and capex enter the model. The honest cap rate in 18106 sits below the stated 0.0% once reality is priced in.

Within PA, ZIP 18106 trails on several market indicators that neighboring Lehigh County submarkets outperform. The gap is real and durable enough to shape underwriting.

Who lives in 18106 is part of why the ZIP is priced as it is. The demographic profile requires hands-on management, tight screening, and local knowledge.

Distressed ZIPs reward experience. impressive returns are possible in 18106, but they flow to investors who already understand how to operate in soft markets.

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 Allentown:

C+ Average
Buy Confidence Score: 64/100
Affordability
10/25
Appreciation
22/25
Stability
9/20
Timing
8/15
Rental backup
15/15
Affordability
Expensive
Homes cost 5.3× the median income
Value Trend
Rising (+6.8%)
How home values changed in the past year
Rental Backup
Strong
Could rent for $2,400/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 18106

Which property type performs best in this market?

Best for Cash Flow
2BR
6.3% cap rate
Best for Appreciation
5BR
+8.7% 5yr CAGR
Best Overall Value
3BR
$117,312/bedroom
📊 Compare All Property Types →
Type Median Value Est. Rent Cap Rate 5yr CAGR $/Bedroom
2BR $237,349 $2,090 6.3% +7.5% $118,674
3BR $351,936 $2,670 5.5% +8.2% $117,312
4BR $523,495 $2,810 3.9% +7.8% $130,874
5BR $711,083 +8.7% $142,217

Market Trends

Home Value History (with trend line)

$473K$418K$363K$308K$253K$197KJul 2006Jul 2016Jul 2026

Rent History (with trend line)

No data available

📊 How Does 18106 Compare?

Metric 18106 Allentown Pennsylvania
Home Value $454,091 $269,481 $278,018
5-Year CAGR 6.3% 7.7% 6.3%
Avg Rent $2,400 $1,860 -
Cap Rate 4.1% 4.8% -
💡 Why Invest in 18106? 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 18106 (Allentown, PA). Anonymous, moderated, never written by AI.

Do you own or manage rentals in ZIP 18106 (Allentown, PA)?

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Investability
Good
Cap Rate
4.1%
Fair
5yr Growth
+6.3%
Strong

📊 Market Snapshot

Home Value $454,091
Monthly Rent $2,400
Price-to-Rent 15.8:1
1% Rule ✗ Fails

💰 Return Metrics

Gross Yield 6.3%
Cap Rate 4.1%
5-Year IRR 10.4%

📈 Home Appreciation

1-Year +6.8% ▲
3-Year CAGR +5.1% ▲
5-Year CAGR +6.3% ▲
10-Year CAGR +6.5% ▲

🏠 Rent Trends

1-Year N/A
3-Year CAGR N/A
5-Year CAGR N/A
Negative Leverage — IRR / Tax Play Cap Rate: 4.1%  |  30yr Rate: 6.8%
Leverage reduces cash returns at current rates.

The current 30-yr mortgage rate (6.8%) exceeds the estimated cap rate (4.1%). 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
1.5%
Low risk
Landlord Climate
4.0/5
Friendly
Value Trend (5yr)
+6.3%
Growing
Eviction process: Moderate Rent control: Favorable

Demographics in 18106

Population: 6,437

💰 Median Household Income
$84,918
This area
$84,918
State
$73,647
USA
$74,580
🏠 Renter Occupied
17.9%
This area
17.9%
State
23.0%
USA
34.0%
💼 Unemployment Rate
4.0%
This area
4.0%
State
-7.4%
USA
3.7%
🎓 College Educated
44.4%
This area
44.4%
State
12.3%
USA
33.7%
👤 Median Age
45.9 years
This area
45.9 years
State
25.7 years
USA
38.9 years
🏚️ Vacancy Rate
1.5%
This area
1.5%
State
14.6%
USA
10.5%
👥 Population by Ethnicity
White 78.3%
Other/Mixed 10.0%
Hispanic/Latino 9.0%
Asian 6.1%
Black/African American 5.5%
👶 Under 18
23.1%
This area
23.1%
USA
22.0%
👴 65 and Over
21.6%
This area
21.6%
USA
17.3%
📊 Poverty Rate
4.4%
This area
4.4%
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 18106

A+ Avg School Grade
1 Schools
12.3:1 Avg Class Size
$19,260 Avg Per Pupil

Schools in This ZIP Code

A+ Excellent

Wescosville El Sch

📚 K – 05 Elementary
👥
489 Students
👨‍🏫
12.3:1 Class Size
💰
$19,260 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 1,819 Off-Campus Students
C
Lincoln Technical Institute-Allentown
529 students · 1.8 mi
C
Metro Beauty Academy
174 students · 2.1 mi
C
Cedar Crest College
1,248 students · 4.1 mi
C+
Muhlenberg College
1,818 students · 4.8 mi
C
Lehigh Career & Technical Institute
12 students · 6.2 mi
C
Lehigh Carbon Community College
6,385 students · 6.3 mi
C
Empire Beauty School-Lehigh Valley
133 students · 6.9 mi
C
The Beauty Institute
61 students · 7.2 mi

Investor Insight: With 1,819 students living off-campus nearby, this area has strong rental demand from the college population.

Frequently Asked Questions

What is the renter demographic in Allentown, PA?

Tenant quality in Allentown, PA ranks as solid. Landlords generally report measured occupancy at market rents of $2,400/mo.

Can I house hack in Allentown, PA?

Allentown, PA offers a challenging house-hacking opportunity. Small multifamily or rent-by-the-room plays can pair well with the $2,400/mo rent level.

What price range are homes in Allentown, PA?

The median home value in Allentown, PA is roughly $454K. That puts it reasonable relative to the PA statewide average.

Where do rents currently stand in Allentown, PA?

The typical rental in Allentown, PA commands about $2,400/mo monthly. That rent profile reliable cash flow against the $454K purchase basis.

Does Allentown, PA favor landlords or tenants?

Rental owners in Allentown, PA deal with a landlord-friendly legal framework. Most standard eviction processes run on reasonable timelines.

You know 18106 now. You don’t know where it ranks.

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How 18106 ranks in Allentown-Bethlehem-Easton, PA-NJ

Every ZIP in this metro, ranked. Free.

Cash Flow → Appreciation → Affordable →
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