Real Estate Investing in Mount Sinai, New York (11766)
Everything the listing leaves out — vacancy, rent trend, cap rate, landlord climate. All free.
Should you buy in 11766 (Mount Sinai, NY)? Our answer, based on the numbers below.
Mixed — home prices are stretched relative to local incomes. Run the math on your specific situation.
A middle-of-the-road market. Workable, but the best opportunities may be nearby ZIPs rather than this one.
- 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 Mount Sinai, NY (11766)?
Click any question — our AI will research it live from the web and show you sources.
Market Analysis: 11766 Mount Sinai
Investors eyeing 11766 need to respect the fundamentals at play. Home values of $774K come alongside slower price movement and elevated management overhead.
For an experienced owner, 11766 can be a a solid fit for hunting ground — but the discount at $774K reflects genuine risk that outside investors often underestimate.
ZIP 11766's metrics run below Suffolk County's averages on price growth and tenant stability. Investors who ignore that regional gap tend to relearn it the hard way.
A solid renter share of 2% in 11766 is not, on its own, a problem — but paired with below-average income and high mobility, it changes the operating playbook.
New investors are better served looking at Mount Sinai's stable or hybrid ZIPs before stepping into 11766. The learning curve here is expensive when the lesson is wrong.
Here's what matters if you're considering buying a home in Mount Sinai:
Property Strategy for 11766
Which property type performs best in this market?
📊 Compare All Property Types →
| Type | Median Value | Est. Rent | Cap Rate | 5yr CAGR | $/Bedroom |
|---|---|---|---|---|---|
| 2BR | $559,881 | $3,880 | 5.0% | +8.3% | $279,941 |
| 3BR | $702,225 | $5,030 | 5.2% | +7.8% | $234,075 |
| 4BR | $810,652 | $5,320 | 4.7% | +8.4% | $202,663 |
| 5BR | $992,222 | — | — | +10.2% | $198,444 |
Market Trends
Home Value History (with trend line)
📊 How Does 11766 Compare?
| Metric | 11766 | Mount Sinai | New York |
|---|---|---|---|
| Home Value | $774,401 | $774,401 | $505,608 |
| 5-Year CAGR | 5.9% | 5.9% | 6.6% |
| Avg Rent | $3,492 | $3,492 | - |
| Cap Rate | 3.5% | 3.5% | - |
Similar ZIPs Within 25 Miles
Compare other nearby markets to see if a neighbor offers a better fit.
Landlord Ground Truth
Real numbers from people who own or manage rentals in ZIP 11766 (Mount Sinai, NY). Anonymous, moderated, never written by AI.
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Property managers serving Suffolk County
Manage rentals here? List your business →CXA Management provides property management services. summary from their website
Eminent Properties Ltd is a property management company. summary from their website
Listings are shown for convenience — Repit doesn’t endorse or vet these companies. Ratings shown come only from email-verified visitors.
📊 Market Snapshot
| Home Value | $774,401 |
| Monthly Rent | $3,492 |
| Price-to-Rent | 18.5:1 |
| 1% Rule | ✗ Fails |
💰 Return Metrics
| Gross Yield | 5.4% |
| Cap Rate | 3.5% |
| 5-Year IRR | 9.4% |
📈 Home Appreciation
| 1-Year | +5.2% ▲ |
| 3-Year CAGR | +5.7% ▲ |
| 5-Year CAGR | +5.9% ▲ |
| 10-Year CAGR | +5.6% ▲ |
🏠 Rent Trends
| 1-Year | N/A |
| 3-Year CAGR | N/A |
| 5-Year CAGR | N/A |
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.
Demographics in 11766
Population: 11,481
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 11766
Schools in This ZIP Code
Nearby Schools (5 more)
Schools in adjacent ZIP codes that may serve this area
ANDREW MULLER PRIMARY SCHOOL
EARL L VANDERMEULEN HIGH SCHOOL
NORTH COUNTRY ROAD SCHOOL
NORWOOD AVENUE SCHOOL
PORT JEFFERSON ELEMENTARY SCHOOL
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
Investor Insight: With 2,927 students living off-campus nearby, this area has strong rental demand from the college population.
Frequently Asked Questions
How should investors approach Mount Sinai, NY?
Investors who focus on careful cash-flow rentals with hands-on management typically do well in Mount Sinai, NY. The numbers - $774K homes against $3,492/mo rents - support that play.
What is it like being a landlord in Mount Sinai, NY?
Mount Sinai, NY operates under NY law, which is tenant-protective overall for landlords. Expect measured treatment in typical lease and eviction cases.
How strong is Mount Sinai, NY for real estate investors?
Yes - Mount Sinai, NY a 3.0/5 investability score. With $774K home prices against $3,492/mo monthly rent, the market delivers a reasonable entry point for new investors.
How high is vacancy risk in Mount Sinai, NY?
Occupancy in Mount Sinai, NY runs reliable with elevated vacancy. Well-priced units at $3,492/mo lease on reasonable timelines.
Can I house hack in Mount Sinai, NY?
For house hackers, Mount Sinai, NY is a challenging. The $3,492/mo rent on a unit helps defray the mortgage on a $774K property.
You know 11766 now. You don’t know where it ranks.
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How 11766 ranks in New York-Newark-Jersey City, NY-NJ-PA
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