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Properties in Port Isaac

Off-market homes are part of the pre-market — the market that exists before a property is ever advertised.

435Properties
£523,474Avg Price

About Port Isaac

Homes in Port Isaac average around £485,000, based on Land Registry sold prices, ranging from flats near £310,000 to detached homes around £560,000. open for offer is the pre-market: the market that exists before a home is ever advertised, where owners learn what buyers would pay before they commit. We track 435 properties across Port Isaac, so these are local figures rather than guesswork. Your market estimate costs nothing. Testing the market — putting your home in front of buyers — is £9.99 a month, and no offer binds you until you accept it.

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Popular areas in Port Isaac

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TrelightsPort IsaacPort GaverneSt EndellionTrewethaPort QuinPendoggettPort Gavern

Properties in Port Isaac

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Floor area, from the property’s EPC

Not advertisedNo agent, no brochure — this home isn’t on the market. You can still register interest.
POAEstimate
Not advertisedNo agent, no brochure — this home isn’t on the market. You can still register interest.
POAEstimate
Not advertisedNo agent, no brochure — this home isn’t on the market. You can still register interest.
POAEstimate
Not advertisedNo agent, no brochure — this home isn’t on the market. You can still register interest.
£352k – £373kEstimated range
527 sq ft
EPC E
Not advertisedNo agent, no brochure — this home isn’t on the market. You can still register interest.
£445k – £465kEstimated range
624 sq ft
EPC E
Not advertisedNo agent, no brochure — this home isn’t on the market. You can still register interest.
£643k – £678kEstimated range
Not advertisedNo agent, no brochure — this home isn’t on the market. You can still register interest.
£1.21M – £1.39MEstimated range
2,024 sq ft
EPC B
Not advertisedNo agent, no brochure — this home isn’t on the market. You can still register interest.
£415k – £454kEstimated range
463 sq ft
EPC F

Only about 2% of homes in England and Wales are for sale at any one time

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Housing stock & energy efficiency in Port Isaac

155 properties in Port Isaac hold an energy performance certificate; the most common rating is band E; the average floor area is 103 square metres.

Energy ratings (EPC)

Based on 155 certificated properties · average floor area 103 m² · modelled energy cost £129/month (EPC methodology)

Property types & typical values

  • Detached169 properties£719,793
  • Terraced119 properties£614,706
  • Semi-detached55 properties£664,818
  • Flat / maisonette25 properties£455,200

Market estimates use Land Registry sold prices and growth rates applied by our model · updated 2026-09-21

Common questions about Port Isaac

What is the average house price in Port Isaac?

The average estimated property value in Port Isaac is £659,620, based on Land Registry sold prices and growth rates applied by our model (as of 2026-09-21).

What is the most common EPC rating in Port Isaac?

The most common energy rating in Port Isaac is band E, across 155 certificated properties. The average modelled energy cost is £129 per month (EPC methodology).

See all properties in CornwallSee what your Port Isaac home could achieve

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Market data updated September 2026