By Jonathan Merwin, Founder and CEO, Licensed Insurance Advisor. Updated October 29, 2026.
Who insures high-value homes in Exeter, NH? Portsmouth Atlantic Insurance, based nearby in Portsmouth, compares 40+ carriers for Exeter’s historic downtown homes, river properties and larger newer houses. For larger homes we quote Hanover, Andover, National General and Openly, and the largest go to Cincinnati or Chubb. Call (603) 431-4020.
Key facts
- In Exeter’s historic districts, exterior alteration, new construction, demolition and relocation need a Certificate of Approval from the Historic District Commission (Town of Exeter, Historic District Commission review).
- Ordinary maintenance that doesn’t change design, material or color is generally exempt.
- The tidal Squamscott and the Exeter River put some homes near flood zones; homeowners policies exclude flood.
- Front Street and downtown homes often carry period plaster, millwork and slate that drive the rebuild cost.
- Our Portsmouth office is a short drive away.
Exeter’s historic houses and what they cost to rebuild
Exeter was settled in 1638, and its streets show almost every period since: Georgian and Federal houses along Front Street, Greek Revival and Victorian homes near the academy, and brick and clapboard buildings downtown. Rebuilding one after a fire means hand-planed trim, plaster walls, wide pine floors and period windows. The cost to put that back runs well above a modern house of the same size.
Exeter’s Historic District Commission reviews exterior alterations, new construction, demolition and relocation in its districts (Town of Exeter, Historic District Commission review). After a serious loss, that can mean matching materials and a longer schedule. We look for ordinance or law coverage, extended replacement cost and additional living expense that can carry a restoration. Our older and historic home insurance page explains how those pieces fit.
Front Street homes
Federal and Georgian houses with period finishes. Appraisal-based limits are essential.
Near the academy
Victorians and Greek Revivals with older systems. Updates widen carrier options.
River properties
Squamscott and Exeter River frontage. Flood needs its own policy.
Newer estates
Larger homes on the edges of town. Rebuild cost, not age, sets the policy.
Flood along the rivers
The Squamscott River is tidal through downtown, and the Exeter River feeds into it. Low areas near both can flood in coastal storms and heavy rain. A homeowners policy won’t pay for flood. Our Exeter flood insurance page covers NFIP and private options, including Neptune, Beyond Floods, Flow Flood, Aon Edge, CatCoverage and The Flood Insurance Agency.
Carriers we compare in Exeter
In our New Hampshire high-value lineup, Hanover can write homes up to $2 million, Andover fits New Hampshire homes up to $1.5 million, National General is an option, and Openly writes up to $5 million in New Hampshire. Cincinnati and Chubb take the largest homes; see our Cincinnati review. For older houses, the deciding factor is often which carrier accepts the age and systems on the best terms.
Get a high-value quote for your Exeter home
Tell us the year built, what’s original, what’s been updated, and whether the house is in a historic district. About 90% of our quotes go out within 24 hours, and we don’t charge any fees.
Exeter high-value home insurance FAQs
Which carriers write high-value homes in Exeter, NH?
For Exeter’s historic homes, we compare carriers comfortable with older construction: Hanover (up to $2 million), Andover (New Hampshire homes up to $1.5 million), National General and Openly (up to $5 million in New Hampshire). The largest homes go to Cincinnati or Chubb.
What work needs Historic District Commission approval in Exeter?
Exterior alterations, new construction, demolition and relocation in the historic districts need a Certificate of Approval. Ordinary maintenance that doesn’t change design, material or color is generally exempt. A repair after a major loss can fall into the review, which affects cost and timing.
How should I set the dwelling limit on a Front Street or downtown historic house?
Start from a replacement cost appraisal that counts period materials: plaster, original millwork, slate or wood roofs, and old-growth framing. Market value and assessments don’t measure that. High-value carriers usually inspect and set the figure with you.
Are homes along the Squamscott or Exeter River at flood risk?
Some are. The Squamscott is tidal, and low-lying areas near the rivers can flood. Homeowners policies exclude flood; see our Exeter flood insurance page and check the FEMA map.
Will a carrier insure knob-and-tube wiring or an old heating system?
Many carriers ask about older wiring, plumbing and heat, and some won’t write knob-and-tube. Updating systems, or documenting updates already done, widens the options.
Can you insure valuables and antiques in the house?
Yes. Jewelry, art, silver and antique furniture can be scheduled for their appraised value, which avoids the low per-category limits in a homeowners policy.
Other historic-district towns: Amherst high-value home insurance and Hollis high-value home insurance.
About Portsmouth Atlantic Insurance
Portsmouth Atlantic Insurance is a family-owned independent agency founded in Portsmouth in 2005 and licensed in 10 states. We compare 40+ carriers, hold an A+ rating with the Better Business Bureau, and are New Hampshire’s highest-rated agency on Google, with 1,000+ Google reviews and over 2,000 testimonials (see our client feedback). Our team brings 200+ years of combined experience. We don’t charge any fees.
More for Exeter: our Exeter homeowners insurance page, the Exeter insurance agency page, jewelry and valuables insurance, Stratham high-value home insurance next door and the statewide New Hampshire high-value home insurance guide.
About the author
Jonathan Merwin is the Founder and CEO of Portsmouth Atlantic Insurance and a licensed insurance agent. He started the agency in Portsmouth in 2005 and works with New Hampshire owners of larger and older homes on historic and larger Seacoast homes. Read his full bio or see how we choose carriers.