Real Estate Investing in Stewartsville, New Jersey (08886)

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

Warren County • Population: 6,493 • Data updated: September 2026

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Should you buy in 08886 (Stewartsville, NJ)? 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
1 flag
  • Tenant-protective state: Landlord rating 1.0/5 — slower evictions, more regulations.

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

What’s happening in Stewartsville, NJ (08886)?

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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 $517,808
Avg Monthly Rent $2,304
1% Rule ✗ Does Not Meet
Median Income $151,500
% Renters 8.2%

Market Analysis: 08886 Stewartsville

Investors eyeing 08886 need to respect the fundamentals at play. Home values of $518K come alongside slower price movement and elevated management overhead.

The 08886 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 NJ picture, 08886 is a reminder that not every low-priced ZIP is a value-add opportunity — some are simply distressed, and the difference matters.

Resident income in 08886 sits below the county median. That reality colors rent collection, vacancy, and reinvestment math in ways that outside investors often underestimate.

Strategically, 08886 can be a high-return sleeve of a diversified portfolio — but it should not be the whole portfolio, and it should not be someone's first deal.

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 Stewartsville:

B Good
Buy Confidence Score: 74/100
Affordability
20/25
Appreciation
22/25
Stability
9/20
Timing
8/15
Rental backup
15/15
Affordability
Moderate
Homes cost 3.4× the median income
Value Trend
Rising (+5.7%)
How home values changed in the past year
Rental Backup
Strong
Could rent for $2,304/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 08886

Which property type performs best in this market?

Best for Cash Flow
2BR
6.2% cap rate
Best for Appreciation
4BR
+10.2% 5yr CAGR
Best Overall Value
3BR
$138,945/bedroom
📊 Compare All Property Types →
Type Median Value Est. Rent Cap Rate 5yr CAGR $/Bedroom
2BR $295,506 $2,560 6.2% +10.2% $147,753
3BR $416,836 $3,250 5.6% +10.1% $138,945
4BR $624,630 $3,780 4.4% +10.2% $156,157

Market Trends

Home Value History (with trend line)

$539K$478K$418K$357K$297K$236KJun 2012Jul 2019Jul 2026

📊 How Does 08886 Compare?

Metric 08886 Stewartsville New Jersey
Home Value $517,808 $517,808 $559,826
5-Year CAGR 6.7% 6.7% 8.4%
Avg Rent $2,304 $2,304 -
Cap Rate 3.5% 3.5% -
💡 Why Invest in 08886? 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 08886 (Stewartsville, NJ). Anonymous, moderated, never written by AI.

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Investability
Good
Cap Rate
3.5%
Low
5yr Growth
+6.7%
Strong

📊 Market Snapshot

Home Value $517,808
Monthly Rent $2,304
Price-to-Rent 18.7:1
1% Rule ✗ Fails

💰 Return Metrics

Gross Yield 5.3%
Cap Rate 3.5%
5-Year IRR 10.2%

📈 Home Appreciation

1-Year +5.7% ▲
3-Year CAGR +6.1% ▲
5-Year CAGR +6.7% ▲
10-Year CAGR +6.0% ▲

🏠 Rent Trends

1-Year N/A
3-Year CAGR N/A
5-Year CAGR N/A
Negative Leverage — IRR / Tax Play Cap Rate: 3.5%  |  30yr Rate: 6.8%
Leverage reduces cash returns at current rates.

The current 30-yr mortgage rate (6.8%) exceeds the estimated cap rate (3.5%). 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
0.2%
Low risk
Landlord Climate
1.0/5
Protective
Value Trend (5yr)
+6.7%
Growing
Eviction process: Slow Rent control: Unfavorable

Demographics in 08886

Population: 6,493

💰 Median Household Income
$151,500
This area
$151,500
State
$113,906
USA
$74,580
🏠 Renter Occupied
8.2%
This area
8.2%
State
28.4%
USA
34.0%
💼 Unemployment Rate
4.0%
This area
4.0%
State
-9.5%
USA
3.7%
🎓 College Educated
49.8%
This area
49.8%
State
25.9%
USA
33.7%
👤 Median Age
41.1 years
This area
41.1 years
State
22.0 years
USA
38.9 years
🏚️ Vacancy Rate
0.2%
This area
0.2%
State
9.2%
USA
10.5%
👥 Population by Ethnicity
White 75.3%
Asian 9.4%
Other/Mixed 8.9%
Black/African American 6.4%
Hispanic/Latino 5.6%
👶 Under 18
24.4%
This area
24.4%
USA
22.0%
👴 65 and Over
11.8%
This area
11.8%
USA
17.3%
📊 Poverty Rate
2.0%
This area
2.0%
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 08886

A+ Avg School Grade
2 Schools
11.5:1 Avg Class Size
$30,063 Avg Per Pupil

Schools in This ZIP Code

A+ Excellent

Greenwich School

📚 Pre-K – 05 Elementary
👥
420 Students
👨‍🏫
12.0:1 Class Size
💰
$30,063 Per Student
A+ Excellent

Stewartsville Middle School

📚 06 – 08 Middle
👥
209 Students
👨‍🏫
11.0:1 Class Size
💰
$30,063 Per Student

Nearby Schools (5 more)

Schools in adjacent ZIP codes that may serve this area

A+ Excellent

Lopatcong Elementary School

📚 Pre-K – 04 Elementary
📍 263 ROUTE 57, PHILLIPSBURG
👥
374 Students
👨‍🏫
10.7:1 Class Size
💰
$30,072 Per Student
A+ Excellent

Lopatcong Township Middle School

📚 05 – 08 School
📍 321 STONEHENGE DRIVE, PHILLIPSBURG
👥
348 Students
👨‍🏫
11.2:1 Class Size
💰
$30,072 Per Student
A+ Excellent

Philipsburg Primary School

📚 K – 02 Elementary
📍 1000 Green Street, PHILLIPSBURG
👥
397 Students
👨‍🏫
9.7:1 Class Size
💰
$25,007 Per Student
A+ Excellent

Phillipsburg Early Childhood Learning Center

📚 Pre-K – 01 Elementary
📍 459 CENTER STREET, PHILLIPSBURG
👥
470 Students
👨‍🏫
10.8:1 Class Size
💰
$25,007 Per Student
A+ Excellent

Phillipsburg Elementary School

📚 03 – 05 Elementary
📍 525 Warren Street, PHILLIPSBURG
👥
586 Students
👨‍🏫
8.3:1 Class Size
💰
$25,007 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

4 Nearby 1,827 Off-Campus Students
B+
Lafayette College
2,764 students · 5.5 mi
C+
Warren County Community College
3,342 students · 5.8 mi
C
Northampton County Area Community College
8,695 students · 11.5 mi
D
Lehigh Valley Barber School
53 students · 13.2 mi

Investor Insight: With 1,827 students living off-campus nearby, this area has strong rental demand from the college population.

Frequently Asked Questions

Is Stewartsville in NJ worth investing in?

Stewartsville, NJ rates 3.0/5 for investability. With median values at $518K and rents near $2,304/mo, the market offers reasonable fundamentals for rental investors.

Is Stewartsville, NJ a friendly market for rental owners?

Rental owners in Stewartsville, NJ deal with a tenant-protective legal framework. Most standard eviction processes run on reasonable timelines.

What is the typical rental rate in Stewartsville, NJ?

Expect rents around $2,304/mo per month in Stewartsville, NJ. With home values at $518K, the yield math works out to reasonable levels for rental investors.

Can I house hack in Stewartsville, NJ?

The house hack math a challenging in Stewartsville, NJ. Owner-occupant buyers benefit from the $2,304/mo rents and $518K home values.

What is the rental occupancy rate in Stewartsville, NJ?

Rental vacancy in Stewartsville, NJ is elevated. Investors should budget normal turnover but not chronic empty units.

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How 08886 ranks in Allentown-Bethlehem-Easton, PA-NJ

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