Real Estate Investing in Lake Harmony, Pennsylvania (18624)

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

Carbon County • Population: 460 • Data updated: September 2026

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Should you buy in 18624 (Lake Harmony, PA)? Our answer, based on the numbers below.

🏠 For Homebuyers
WEAK FIT
Grade F (36/100)

Multiple negative signals. Better options likely exist nearby.

📈 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
2 flags
  • High vacancy: 80.1% of homes vacant — above national norms.
  • High price-to-rent: Price-to-rent ratio 25.9 — hard to cash-flow at these prices.

• Limited market data — this is a very small market; averages are built from few observations and can swing widely. • Modeled rent — no observed market rent for this ZIP; the figure is estimated from HUD fair-market rent.

What’s happening in Lake Harmony, PA (18624)?

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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 $411,287
Avg Monthly Rent $1,323
1% Rule ✗ Does Not Meet
Median Income N/A
% Renters 3.1%

Market Analysis: 18624 Lake Harmony

Investors eyeing 18624 need to respect the fundamentals at play. Home values of $411K come alongside slower price movement and elevated management overhead.

The investment case in 18624 is durable only for operators who understand what they are buying. A $411K median suggests accessibility, but management intensity, vacancy drift, and capex surprises are real.

Nearby ZIPs in Lake Harmony have seen price recovery that 18624 has not matched. Carbon County data supports the view that the spread is structural rather than temporary.

The demographic picture in 18624 includes headwinds that any investor should price in. Income distribution skews lower than Lake Harmony averages, and tenant stability requires active management.

Distressed ZIPs reward experience. substantial returns are possible in 18624, 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 Lake Harmony:

Affordability
Affordable
Homes cost × the median income
Value Trend
Stable (+1.3%)
How home values changed in the past year
Rental Backup
Strong
Could rent for $1,323/mo if you need to move
Market Conditions
BALANCED
Even conditions for buyers and sellers
Bottom Line: This market may be challenging for buyers. Consider your timing and budget carefully.
🏠

Property Strategy for 18624

Which property type performs best in this market?

Best for Cash Flow
3BR
3.4% cap rate
Best for Appreciation
2BR
+13.1% 5yr CAGR
Best Overall Value
3BR
$133,413/bedroom
📊 Compare All Property Types →
Type Median Value Est. Rent Cap Rate 5yr CAGR $/Bedroom
2BR $316,426 $1,470 3.3% +13.1% $158,213
3BR $400,239 $1,890 3.4% +11.4% $133,413
4BR $552,720 $2,040 2.7% +12.3% $138,180
5BR $695,656 +11.2% $139,131

Market Trends

Home Value History (with trend line)

$435K$383K$331K$279K$227K$175KFeb 2011Nov 2018Jul 2026

📊 How Does 18624 Compare?

Metric 18624 Lake Harmony Pennsylvania
Home Value $411,287 $411,287 $278,018
5-Year CAGR 5.8% 5.8% 6.3%
Avg Rent $1,323 $1,323 -
Cap Rate 2.5% 2.5% -
💡 Why Invest in 18624? Click to expand

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

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Landlord Ground Truth

Real numbers from people who own or manage rentals in ZIP 18624 (Lake Harmony, PA). Anonymous, moderated, never written by AI.

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Investability
Good
Cap Rate
2.5%
Low
5yr Growth
+5.8%
Moderate

📊 Market Snapshot

Home Value $411,287
Monthly Rent $1,323
Price-to-Rent 25.9:1
1% Rule ✗ Fails

💰 Return Metrics

Gross Yield 3.9%
Cap Rate 2.5%
5-Year IRR 8.3%

📈 Home Appreciation

1-Year +1.3% ▲
3-Year CAGR +1.1% ▲
5-Year CAGR +5.8% ▲
10-Year CAGR +7.4% ▲

🏠 Rent Trends

1-Year N/A
3-Year CAGR N/A
5-Year CAGR N/A
Negative Leverage — IRR / Tax Play Cap Rate: 2.5%  |  30yr Rate: 6.8%
Leverage reduces cash returns at current rates.

The current 30-yr mortgage rate (6.8%) exceeds the estimated cap rate (2.5%). 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
80.1%
Elevated risk
Landlord Climate
4.0/5
Friendly
Value Trend (5yr)
+5.8%
Stable
Eviction process: Moderate Rent control: Favorable

Demographics in 18624

Population: 460

💰 Median Household Income
N/A
🏠 Renter Occupied
3.1%
This area
3.1%
State
23.0%
USA
34.0%
💼 Unemployment Rate
3.3%
This area
3.3%
State
-7.4%
USA
3.7%
🎓 College Educated
29.4%
This area
29.4%
State
12.3%
USA
33.7%
👤 Median Age
60.5 years
This area
60.5 years
State
25.7 years
USA
38.9 years
🏚️ Vacancy Rate
80.1%
This area
80.1%
State
14.6%
USA
10.5%
👥 Population by Ethnicity
White 72.3%
Other/Mixed 14.9%
Asian 12.9%
Hispanic/Latino 7.4%
👶 Under 18
5.7%
This area
5.7%
USA
22.0%
👴 65 and Over
33.4%
This area
33.4%
USA
17.3%
📊 Poverty Rate
12.3%
This area
12.3%
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

Frequently Asked Questions

What is the typical vacancy rate in Lake Harmony, PA?

Expect elevated vacancy in Lake Harmony, PA. Rents at $1,323/mo are absorbed by the tenant base without meaningful lag.

How qualified is the tenant pool in Lake Harmony, PA?

Working renters make up the core of the Lake Harmony, PA tenant base. The pool is reasonable for investors targeting long-term holds.

Is Lake Harmony, PA better for rentals, flips, or BRRRR?

Investors who focus on careful cash-flow rentals with hands-on management typically do well in Lake Harmony, PA. The numbers - $411K homes against $1,323/mo rents - support that play.

What is it like being a landlord in Lake Harmony, PA?

Landlord-friendliness in Lake Harmony, PA is landlord-friendly. Eviction timelines and lease enforcement are considered reasonable by most property managers.

What is the typical rental rate in Lake Harmony, PA?

Rent in Lake Harmony, PA is around $1,323/mo. The resulting rent-to-value relationship with $411K pricing is reasonable for most investor models.

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How 18624 ranks in Allentown-Bethlehem-Easton, PA-NJ

Every ZIP in this metro, ranked. Free.

Cash Flow → Appreciation → Affordable →
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