Real Estate Investing in Sulphur, Louisiana (70665)

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

Calcasieu Parish • Population: 12,891 • Data updated: September 2026

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Should you buy in 70665 (Sulphur, LA)? Our answer, based on the numbers below.

🏠 For Homebuyers
CAUTION
Grade D (54/100)

Proceed carefully. Weak appreciation or affordability makes this a harder case for most buyers.

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

A cash-flow market — rent-to-price math works from day one, though value growth is modest. Great for income-focused investors.

⚠️ Risks to Know
2 flags
  • High vacancy: 17.6% of homes vacant — above national norms.
  • Declining values: -0.5% 5-year CAGR — values have moved lower.

• Modeled rent — no observed market rent for this ZIP; the figure is estimated from HUD fair-market rent.

What’s happening in Sulphur, LA (70665)?

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3.0/ 5

Investability

Overall investment appeal

1.0/ 5

Appreciation

Long-term value growth

4.0/ 5

Cashflow ROI

Rental yield potential

Avg Home Value $238,815
Avg Monthly Rent $1,395
1% Rule ✗ Does Not Meet
Median Income $82,776
% Renters 14.8%

Market Analysis: 70665 Sulphur

Meanwhile, ZIP 70665 has challenges — vacancy pressure, softer price growth, and tenant stability concerns sit alongside the $239K median. It rewards specialists, not generalists.

The 70665 ZIP can work — but only with a tight operating hand. Remote landlords and passive investors tend to struggle here more than the underwriting suggests.

In the broader LA picture, 70665 is a reminder that not every low-priced ZIP is a value-add opportunity — some are simply distressed, and the difference matters.

Employment concentration in 70665 leans toward sectors with higher volatility. The demographic consequence is income fluctuation that investors need to factor into their pro forma.

Strategy in 70665 is an operator game, not a passive one. From a cash-flow lens, entry prices of $239K 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 Sulphur:

C+ Average
Buy Confidence Score: 61/100
Affordability
20/25
Appreciation
5/25
Stability
11/20
Timing
10/15
Rental backup
15/15
Affordability
Affordable
Homes cost 2.9× the median income
Value Trend
Stable (+2.9%)
How home values changed in the past year
Rental Backup
Strong
Could rent for $1,395/mo if you need to move
Market Conditions
COOL
More inventory, negotiating room for buyers
Bottom Line: Mixed signals in this market. Research specific properties carefully and be prepared to negotiate.
❄️
COOL MARKET
Lake Charles, LA Metro Area
More inventory, negotiating room for buyers
73 days
Average time to sell
Slow
6.0%
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 Lake Charles, LA metro data
🏠

Property Strategy for 70665

Which property type performs best in this market?

Best for Cash Flow
3BR
6.1% cap rate
Best for Appreciation
3BR
+1.2% 5yr CAGR
Best Overall Value
4BR
$63,975/bedroom
📊 Compare All Property Types →
Type Median Value Est. Rent Cap Rate 5yr CAGR $/Bedroom
3BR $220,392 $1,860 6.1% +1.2% $73,464
4BR $255,899 $2,050 5.8% +0.3% $63,975

Market Trends

Home Value History (with trend line)

$255K$249K$243K$237K$231K$225KFeb 2016May 2021Jul 2026

📊 How Does 70665 Compare?

Metric 70665 Sulphur Lake Charles, LA Louisiana
Home Value $238,815 $211,512 N/A $207,909
5-Year CAGR N/A N/A N/A 0.7%
Avg Rent $1,395 $1,283 N/A -
Cap Rate 4.6% 4.8% - -
💡 Why Invest in 70665? 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 70665 (Sulphur, LA). Anonymous, moderated, never written by AI.

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Investability
Good
Cap Rate
4.6%
Fair
5yr Growth
-0.5%
Declining

📉 Market Crash Risk Index

Based on Lake Charles, LA metro

3/10
Moderate Risk
Price YoY
0/3
N/A
Rent YoY
0/2
N/A
Below List
1/3
58%
Days Pending
2/2
73 days

View all metro crash risk rankings →

📊 Market Snapshot

Home Value $238,815
Monthly Rent $1,395
Price-to-Rent 14.3:1
1% Rule ✗ Fails

💰 Return Metrics

Gross Yield 7.0%
Cap Rate 4.6%
5-Year IRR 4.1%

📈 Home Appreciation

1-Year +2.9% ▲
3-Year CAGR -0.6% ▼
5-Year CAGR -0.5% ▼
10-Year CAGR +0.3% ▲

🏠 Rent Trends

1-Year N/A
3-Year CAGR N/A
5-Year CAGR N/A
Negative Leverage — IRR / Tax Play Cap Rate: 4.6%  |  30yr Rate: 6.8%
Leverage reduces cash returns at current rates.

The current 30-yr mortgage rate (6.8%) exceeds the estimated cap rate (4.6%). 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
17.6%
Elevated risk
Landlord Climate
5.0/5
Friendly
Value Trend (5yr)
-0.5%
Flat
Eviction process: Fast Rent control: Favorable

Demographics in 70665

Population: 12,891

💰 Median Household Income
$82,776
This area
$82,776
State
$55,539
USA
$74,580
🏠 Renter Occupied
14.8%
This area
14.8%
State
27.4%
USA
34.0%
💼 Unemployment Rate
1.5%
This area
1.5%
State
-18.7%
USA
3.7%
🎓 College Educated
22.6%
This area
22.6%
State
-4.6%
USA
33.7%
👤 Median Age
35.7 years
This area
35.7 years
State
-6.3 years
USA
38.9 years
🏚️ Vacancy Rate
17.6%
This area
17.6%
State
20.4%
USA
10.5%
👥 Population by Ethnicity
White 92.5%
Other/Mixed 6.1%
Hispanic/Latino 3.5%
Asian 0.8%
Black/African American 0.6%
👶 Under 18
29.4%
This area
29.4%
USA
22.0%
👴 65 and Over
14.8%
This area
14.8%
USA
17.3%
📊 Poverty Rate
8.1%
This area
8.1%
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 70665

A+ Avg School Grade
1 Schools
12.6:1 Avg Class Size
$22,016 Avg Per Pupil

Schools in This ZIP Code

A+ Excellent

Cypress Cove Elementary School

📚 Pre-K – 05 Elementary
👥
465 Students
👨‍🏫
12.6:1 Class Size
💰
$22,016 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

3 Nearby 1,266 Off-Campus Students
C+
McNeese State University
6,060 students · 14.1 mi
C
Stage One-The Hair School
79 students · 14.2 mi
D
Avery James College
74 students · 14.5 mi

Investor Insight: With 1,266 students living off-campus nearby, this area has strong rental demand from the college population.

Frequently Asked Questions

Does Sulphur, LA favor landlords or tenants?

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

Is Sulphur in LA worth investing in?

Yes - Sulphur, LA a 3.0/5 investability score. With $239K home prices against $1,395/mo monthly rent, the market delivers a reasonable entry point for new investors.

How viable is house hacking in Sulphur, LA?

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

What do landlords charge for rent in Sulphur, LA?

Rents in Sulphur, LA run near $1,395/mo. Compared with median home prices of $239K that produces solid gross yields for typical rentals.

What is the median home value in Sulphur, LA?

In Sulphur, LA the median home value sits at $239K. Against the broader LA market, that reads as reasonable for most investors.

You know 70665 now. You don’t know where it ranks.

This page stays free — all of it. What one page can’t tell you is how 70665 compares to every other market. Investor ($19/mo) screens every U.S. ZIP by cap rate, the 1% rule, vacancy and landlord climate, and exports your shortlist.

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How 70665 ranks in Lake Charles, LA

Every ZIP in this metro, ranked. Free.

Cash Flow → Appreciation → Affordable →
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