💎

Cohasset

40 min to Boston
"Elite South Shore seaside village with stunning ocean vistas"
Median Price
$1,404,000
$585/sqft
School Rating
9/10
Excellent
Appreciation
1.6%
per year
Commute
40 min
to downtown

Financing Considerations

Properties in Cohasset typically require jumbo financing with stricter underwriting, larger down payments (20–25%+), and higher reserve requirements.

Learn about loan thresholds, property condition impact, flood/wind insurance, and how vintage homes (common in many MA towns) affect mortgage approval.

The Vibe

Very affluent seaside village where Boston Harbor meets Massachusetts Bay. Historic town common, rocky shores, Minot's Ledge Lighthouse views, and upscale coastal living define this prestigious community.

What It's Really Like

Cohasset is where old money goes to the beach—pristine coastal village with impeccable schools, stunning views, and the kind of exclusivity that doesn't need to advertise.

Best For

  • High-net-worth families seeking coastal exclusivity
  • Those who value prestige and privacy
  • Families wanting excellent schools by the ocean
  • Luxury buyers seeking authentic New England

Avoid If

  • You're not ready for $1.4M+ median prices
  • You need quick Boston access
  • You want urban convenience

🌟Highlights

💎Very affluent, exclusive seaside community
🏫Excellent school system (9/10 rating)
🌊Stunning rocky coastline and harbor views
🏛️Historic town common and New England charm

Insider Tips

  • 💡Jerusalem Road offers most prestigious addresses
  • 💡Minot's Ledge Lighthouse is iconic backdrop
  • 💡Small-town feel despite wealth—everyone knows everyone

Demographics

Population
7,800
Median Age
48
Median Income
$185,000

Economic Profile

Remote Work
23.8%
work from home
Professional Workers
64.2%
knowledge economy
Broadband Access
95.7%
digital infrastructure
Homeownership
79.6%
owner-occupied
Poverty Rate
3.9%
below poverty line
Median Home Value
$1072K
Census estimate
Data source: Census ACS 2022 5-year

Religious Community

Places of Worship
5
Churches
5
Historical Context: Oldest establishment dates to 17213 established before 1900
Data Source: MassGIS 2025 (Updated 2025-02-03)

Housing Stock Age

Median Year Built
1958
67 years old
Pre-1940 Construction
25.5%
⚠️ Higher insurance risk
Post-2000 Construction
23.3%
Modern housing stock
Est. Annual Insurance
$2,505
Based on housing age

Moderate Insurance Risk

Median home built in 1958. Insurance premiums estimated at $2,505/year. Some older homes may require system updates (electrical, plumbing, HVAC).

Insurance Cost Calculator

Estimate your annual homeowners insurance premium

$702,000$1,404,000$2,808,000

Leave blank to use town median (1958)

Annual Premium
$3,131
$261/month
vs. State Average
+56%
MA avg: $2,008/year
Risk Category
HIGH
Based on home age

30-Year Mortgage Impact

$93,930

Total insurance cost over 30-year mortgage (equivalent to 0.2% of home value)

Age Penalty

This home costs $1,520 more per year to insure than a newly built home. Over 30 years, that's $45,600 in additional insurance costs.

Ways to Lower Your Premium

  • Bundle home + auto insurance with same carrier (10-25% discount)
  • Increase deductible from $500 to $2,500 (save 15-30%)
  • Install monitored security system (5-20% discount)
  • Update electrical panel and remove knob-and-tube wiring
  • Replace roof with impact-resistant materials (save 5-15%)
  • Upgrade plumbing to PEX or copper
  • Complete full home inspection and address major issues
  • Consider MAPFRE or Chubb for historic home coverage
  • Shop quotes from 5-6 carriers (rates vary significantly)
  • Ask about claims-free discount (5-year history)

* Estimates based on Massachusetts state averages and typical underwriting criteria. Actual premiums vary by carrier, coverage limits, deductible, claims history, and credit score. For accurate quotes, contact a licensed insurance agent.

Construction Era Distribution

2020+
45 units
2010-2019
8.8%
280 units
2000-2009
13.1%
420 units
1990-1999
15%
480 units
1980-1989
16.3%
520 units
1970-1979
17.2%
550 units
1960-1969
15%
480 units
1950-1959
11.9%
380 units
1940-1949
7.2%
230 units
Pre-1940
25.5%
815 units
Loading transit information...

Ready to Find Your Perfect Property in Cohasset?

Get instant property analysis and neighborhood comparisons

Discover Your Perfect Boston Town

Investment Analysis
School Research
Risk Assessment
Market Intelligence

© 2025 Boston Property Navigator. All rights reserved.

For informational purposes only. Not professional real estate, financial, or legal advice.