Real Estate Investing in Griswold, Connecticut (06351)

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

New London County • Population: 15,697 • Data updated: September 2026

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Should you buy in 06351 (Griswold, CT)? Our answer, based on the numbers below.

🏠 For Homebuyers
MIXED
Grade C (67/100)

Mixed signals — some positives, some negatives. Worth considering but not a slam-dunk.

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

A middle-of-the-road market. Workable, but the best opportunities may be nearby ZIPs rather than this one.

⚠️ Risks to Know
CLEAN

No major risk flags on the data we track.

What’s happening in Griswold, CT (06351)?

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3.0/ 5

Investability

Overall investment appeal

3.0/ 5

Appreciation

Long-term value growth

4.0/ 5

Cashflow ROI

Rental yield potential

Avg Home Value $373,778
Avg Monthly Rent $2,358
1% Rule ✗ Does Not Meet
Median Income $75,737
% Renters 21.3%

Market Analysis: 06351 Griswold

ZIP 06351 in Griswold, CT carries a sturdy set of headwinds. Home values near $374K and rents of $2,358/mo sit inside a market where underwriting has to be tight.

Rent of $2,358/mo on a $374K basis reads well until vacancy, delinquency, and capex enter the model. The honest cap rate in 06351 sits below the stated 0.0% once reality is priced in.

Regionally, 06351 sits on the difficult end of the CT spectrum. The a strong candidate for read — for disciplined operators — is that pricing reflects the difficulty.

Employment concentration in 06351 leans toward sectors with higher volatility. The demographic consequence is income fluctuation that investors need to factor into their pro forma.

Strategically, 06351 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 Griswold:

C+ Average
Buy Confidence Score: 66/100
Affordability
10/25
Appreciation
22/25
Stability
11/20
Timing
8/15
Rental backup
15/15
Affordability
Moderate
Homes cost 4.9× the median income
Value Trend
Rising (+7.1%)
How home values changed in the past year
Rental Backup
Strong
Could rent for $2,358/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.
⚖️
BALANCED MARKET
Norwich-New London, CT Metro Area
Even conditions for buyers and sellers
28 days
Average time to sell
Fast
6.9%
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 Norwich-New London, CT metro data
🏠

Property Strategy for 06351

Which property type performs best in this market?

Best for Cash Flow
2BR
4.2% cap rate
Best for Appreciation
2BR
+9.8% 5yr CAGR
Best Overall Value
5BR
$90,825/bedroom
📊 Compare All Property Types →
Type Median Value Est. Rent Cap Rate 5yr CAGR $/Bedroom
1BR $233,144 $1,290 4.0% +8.4% $233,144
2BR $274,368 $1,610 4.2% +9.8% $137,184
3BR $361,418 $2,080 4.1% +8.9% $120,473
4BR $443,628 $2,580 4.2% +9.0% $110,907
5BR $454,126 +8.7% $90,825

Market Trends

Home Value History (with trend line)

$389K$344K$298K$253K$207K$162KJul 2006Jul 2016Jul 2026

Rent History (with trend line)

$2,401$2,276$2,151$2,026$1,901$1,775Dec 2025Apr 2026Jul 2026

📊 How Does 06351 Compare?

Metric 06351 Griswold Norwich-New London, CT Connecticut
Home Value $373,778 $373,778 N/A $425,784
5-Year CAGR 6.9% 6.9% N/A 9.3%
Avg Rent $2,358 $2,358 N/A -
Cap Rate 4.9% 4.9% - -
💡 Why Invest in 06351? 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 →
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Landlord Ground Truth

Real numbers from people who own or manage rentals in ZIP 06351 (Griswold, CT). Anonymous, moderated, never written by AI.

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Investability
Good
Cap Rate
4.9%
Fair
5yr Growth
+6.9%
Strong

📊 Market Snapshot

Home Value $373,778
Monthly Rent $2,358
Price-to-Rent 13.2:1
1% Rule ✗ Fails

💰 Return Metrics

Gross Yield 7.6%
Cap Rate 4.9%
5-Year IRR 11.8%

📈 Home Appreciation

1-Year +7.1% ▲
3-Year CAGR +6.9% ▲
5-Year CAGR +6.9% ▲
10-Year CAGR +7.2% ▲

🏠 Rent Trends

1-Year N/A
3-Year CAGR N/A
5-Year CAGR N/A
Negative Leverage — IRR / Tax Play Cap Rate: 4.9%  |  30yr Rate: 6.8%
Leverage reduces cash returns at current rates.

The current 30-yr mortgage rate (6.8%) exceeds the estimated cap rate (4.9%). 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
6.5%
Low risk
Landlord Climate
5.0/5
Friendly
Value Trend (5yr)
+6.9%
Growing
Eviction process: Fast Rent control: Favorable

Demographics in 06351

Population: 15,697

💰 Median Household Income
$75,737
This area
$75,737
State
$105,835
USA
$74,580
🏠 Renter Occupied
21.3%
This area
21.3%
State
26.8%
USA
34.0%
💼 Unemployment Rate
3.8%
This area
3.8%
State
-3.3%
USA
3.7%
🎓 College Educated
18.4%
This area
18.4%
State
27.6%
USA
33.7%
👤 Median Age
48.6 years
This area
48.6 years
State
29.1 years
USA
38.9 years
🏚️ Vacancy Rate
6.5%
This area
6.5%
State
10.3%
USA
10.5%
👥 Population by Ethnicity
White 92.3%
Other/Mixed 7.5%
Hispanic/Latino 3.1%
Asian 0.2%
Black/African American 0.1%
👶 Under 18
20.2%
This area
20.2%
USA
22.0%
👴 65 and Over
18.1%
This area
18.1%
USA
17.3%
📊 Poverty Rate
3.9%
This area
3.9%
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 06351

A+ Avg School Grade
5 Schools
12.3:1 Avg Class Size
$23,698 Avg Per Pupil

Schools in This ZIP Code

A+ Excellent

Griswold High School

📚 09 – 12 High School
👥
578 Students
👨‍🏫
11.2:1 Class Size
💰
$22,306 Per Student
A+ Excellent

Griswold Elementary School

📚 Pre-K – 04 Elementary
👥
665 Students
👨‍🏫
13.9:1 Class Size
💰
$22,306 Per Student
A+ Excellent

Griswold Middle School

📚 05 – 08 School
👥
506 Students
👨‍🏫
12.3:1 Class Size
💰
$22,306 Per Student
A+ Excellent

Lisbon Central School

📚 Pre-K – 08 School
👥
434 Students
👨‍🏫
13.3:1 Class Size
💰
$29,268 Per Student
B+ Above Average

Griswold Soule Street Academy

📚 07 – 12 High School
👥
11 Students
👨‍🏫
11.0:1 Class Size
💰
$22,306 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.

Frequently Asked Questions

How tight is the rental market in Griswold, CT?

Vacancy risk in Griswold, CT is elevated. That supports consistent cash flow for typical rental holds.

What is the typical home price in Griswold, CT?

Homes in Griswold, CT typically sell near $374K. Prices have moved at a 0.0% 5-year CAGR, which reliable long-term demand.

What is the average monthly rent in Griswold, CT?

Rent in Griswold, CT is around $2,358/mo. The resulting rent-to-value relationship with $374K pricing is reasonable for most investor models.

How should investors approach Griswold, CT?

Most investors in Griswold, CT run a careful cash-flow rentals with hands-on management strategy. It aligns with the 3.0/5 investability profile and the market fundamentals.

Should investors consider Griswold, CT?

The 3.0/5 investability rating in Griswold, CT reflects its $374K prices and $2,358/mo rents. Investors generally consider it a solid option within CT.

You know 06351 now. You don’t know where it ranks.

This page stays free — all of it. What one page can’t tell you is how 06351 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 06351 ranks in Norwich-New London, CT

Every ZIP in this metro, ranked. Free.

Cash Flow → Appreciation → Affordable →
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