Real Estate Investing in Port Aransas, Texas (78373)

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

Nueces County • Population: 3,314 • Data updated: September 2026

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Should you buy in 78373 (Port Aransas, TX)? Our answer, based on the numbers below.

🏠 For Homebuyers
WEAK FIT
Grade F (38/100)

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: 70.5% of homes vacant — above national norms.
  • 1-year downturn: Values declined 3.7% in the last year.

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

What’s happening in Port Aransas, TX (78373)?

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3.0/ 5

Investability

Overall investment appeal

2.0/ 5

Appreciation

Long-term value growth

3.0/ 5

Cashflow ROI

Rental yield potential

Avg Home Value $520,341
Avg Monthly Rent $1,845
1% Rule ✗ Does Not Meet
Median Income $80,250
% Renters 26.9%

Market Analysis: 78373 Port Aransas

Not every below-median market is a bargain. Port Aransas's 78373 ZIP reports signals that favor experienced operators who can absorb the risk $520K pricing implies.

For an experienced owner, 78373 can be a worth a close look for hunting ground — but the discount at $520K reflects genuine risk that outside investors often underestimate.

Within TX, ZIP 78373 trails on several market indicators that neighboring Nueces County submarkets outperform. The gap is real and resilient enough to shape underwriting.

The 78373 ZIP's population of 3,314 has faced economic pressure over the last decade. That pressure shows up in rent delinquency patterns that registers the need for careful underwriting.

The 78373 ZIP fits a narrow investor profile — hands-on, patient, and willing to accept that the cap rate on paper is not the cap rate in reality.

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 Port Aransas:

C Below Average
Buy Confidence Score: 51/100
Affordability
5/25
Appreciation
14/25
Stability
7/20
Timing
10/15
Rental backup
15/15
Affordability
Expensive
Homes cost 6.5× the median income
Value Trend
Declining (-3.7%)
How home values changed in the past year
Rental Backup
Strong
Could rent for $1,845/mo if you need to move
Market Conditions
COOL
More inventory, negotiating room for buyers
Bottom Line: This market may be challenging for buyers. Consider your timing and budget carefully.
❄️
COOL MARKET
Corpus Christi, TX Metro Area
More inventory, negotiating room for buyers
109 days
Average time to sell
Slow
6.6%
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 Corpus Christi, TX metro data
🏠

Property Strategy for 78373

Which property type performs best in this market?

Best for Cash Flow
1BR
4.7% cap rate
Best for Appreciation
4BR
+9.2% 5yr CAGR
Best Overall Value
2BR
$193,100/bedroom
📊 Compare All Property Types →
Type Median Value Est. Rent Cap Rate 5yr CAGR $/Bedroom
1BR $255,339 $1,680 4.7% +4.9% $255,339
2BR $386,201 $2,050 3.8% +6.4% $193,100
3BR $590,227 $2,690 3.3% +7.8% $196,742
4BR $840,642 $3,080 2.6% +9.2% $210,161

Market Trends

Home Value History (with trend line)

$648K$561K$474K$387K$300K$212KJun 2006Jul 2016Jul 2026

📊 How Does 78373 Compare?

Metric 78373 Port Aransas Corpus Christi, TX Texas
Home Value $520,341 $520,341 N/A $297,000
5-Year CAGR 2.2% 2.2% N/A 5.4%
Avg Rent $1,845 $1,845 N/A -
Cap Rate 2.8% 2.8% - -
💡 Why Invest in 78373? 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 78373 (Port Aransas, TX). Anonymous, moderated, never written by AI.

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Investability
Good
Cap Rate
2.8%
Low
5yr Growth
+2.2%
Slow

📉 Market Crash Risk Index

Based on Corpus Christi, TX metro

4/10
Moderate Risk
Price YoY
0/3
N/A
Rent YoY
0/2
N/A
Below List
2/3
62%
Days Pending
2/2
109 days

View all metro crash risk rankings →

📊 Market Snapshot

Home Value $520,341
Monthly Rent $1,845
Price-to-Rent 23.5:1
1% Rule ✗ Fails

💰 Return Metrics

Gross Yield 4.3%
Cap Rate 2.8%
5-Year IRR 4.9%

📈 Home Appreciation

1-Year -3.7% ▼
3-Year CAGR -5.3% ▼
5-Year CAGR +2.2% ▲
10-Year CAGR +4.2% ▲

🏠 Rent Trends

1-Year N/A
3-Year CAGR N/A
5-Year CAGR N/A
Negative Leverage — IRR / Tax Play Cap Rate: 2.8%  |  30yr Rate: 6.8%
Leverage reduces cash returns at current rates.

The current 30-yr mortgage rate (6.8%) exceeds the estimated cap rate (2.8%). 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
70.5%
Elevated risk
Landlord Climate
5.0/5
Friendly
Value Trend (5yr)
+2.2%
Stable
Eviction process: Fast Rent control: Favorable

Demographics in 78373

Population: 3,314

💰 Median Household Income
$80,250
This area
$80,250
State
$70,593
USA
$74,580
🏠 Renter Occupied
26.9%
This area
26.9%
State
29.5%
USA
34.0%
💼 Unemployment Rate
0.0%
This area
0.0%
State
-25.4%
USA
3.7%
🎓 College Educated
36.8%
This area
36.8%
State
-5.8%
USA
33.7%
👤 Median Age
57.4 years
This area
57.4 years
State
-3.7 years
USA
38.9 years
🏚️ Vacancy Rate
70.5%
This area
70.5%
State
18.3%
USA
10.5%
👥 Population by Ethnicity
White 94.6%
Other/Mixed 5.5%
Hispanic/Latino 2.3%
👶 Under 18
14.9%
This area
14.9%
USA
22.0%
👴 65 and Over
34.2%
This area
34.2%
USA
17.3%
📊 Poverty Rate
2.6%
This area
2.6%
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 78373

A+ Avg School Grade
3 Schools
10.3:1 Avg Class Size
$61,032 Avg Per Pupil

Schools in This ZIP Code

A+ Excellent

BRUNDRETT MIDDLE

📚 06 – 08 Middle
👥
111 Students
👨‍🏫
9.0:1 Class Size
💰
$61,032 Per Student
A+ Excellent

PORT ARANSAS H S

📚 09 – 12 High School
👥
184 Students
👨‍🏫
9.5:1 Class Size
💰
$61,032 Per Student
A+ Excellent

OLSEN EL

📚 Pre-K – 05 Elementary
👥
232 Students
👨‍🏫
12.4:1 Class Size
💰
$61,032 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

2 Nearby 1,107 Off-Campus Students
C+
Texas A & M University-Corpus Christi
10,855 students · 13.5 mi
C+
Strand Institute of Beauty & Esthetics
71 students · 14.1 mi

Investor Insight: With 1,107 students living off-campus nearby, this area has strong rental demand from the college population.

Frequently Asked Questions

How strong are rents in Port Aransas, TX?

The typical rental in Port Aransas, TX commands about $1,845/mo monthly. That rent profile predictable cash flow against the $520K purchase basis.

How strong is the working-renter base in Port Aransas, TX?

Tenant demand in Port Aransas, TX is solid. The local workforce $1,845/mo rents across most rental classes.

What is the typical vacancy rate in Port Aransas, TX?

Occupancy in Port Aransas, TX runs reliable with elevated vacancy. Well-priced units at $1,845/mo lease on reasonable timelines.

Is Port Aransas, TX better for rentals, flips, or BRRRR?

Port Aransas, TX investors pursuing careful cash-flow rentals with hands-on management. The underlying economics ($520K prices, $1,845/mo rents) make it a reasonable choice.

Is Port Aransas, TX a smart market for rental property?

With a 3.0/5 investability score, Port Aransas, TX ranks as a solid market for rental property investors. Median prices of $520K and rents of $1,845/mo drive the underlying numbers.

You know 78373 now. You don’t know where it ranks.

This page stays free — all of it. What one page can’t tell you is how 78373 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 78373 ranks in Corpus Christi, TX

Every ZIP in this metro, ranked. Free.

Cash Flow → Appreciation → Affordable → 1% Rule →
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