How much is Treharrock Manor, Port Isaac, Cornwall, PL29 3TA worth?
Estimated value — November 2026
£3,908,000
Likely range £2,825,000 – £5,324,000Four in five similar homes sold within their range when we tested it.
Latest recorded sale May 2023
46%
confidence
Medium
Typically within 13% of the sale price
Property details
Property
Port Isaac · PL29 3TA
Energy performance
Oil (Not Community) · EPC 2297-3900-9200-5540-8204 · inspected October 2020
Address
- District
- Cornwall
- County
- Cornwall
Value over time
- Modelled value
- Recorded sale
- Today's estimate
Drawn through each of this property's recorded sales and ending at today's estimate, with the UK House Price Index for its area and property type filling in the months between. A sale we treat with caution is shown but the line doesn't pass through it.
View as a table
| Year | Modelled value | Recorded sale |
|---|---|---|
| 2018 | £3,183,318 | £2,500,000 |
| 2019 | £3,241,717 | — |
| 2020 | £3,573,393 | — |
| 2021 | £3,847,893 | — |
| 2022 | £4,309,674 | — |
| 2023 | £4,081,388 | £3,530,000 |
| 2024 | £4,048,054 | — |
| 2025 | £3,931,414 | — |
| 2026 | £3,908,000 | — |
Sale history
Treated with caution in this estimate: recorded by HM Land Registry as an additional price paid entry.
Treated with caution in this estimate: recorded by HM Land Registry as an additional price paid entry.
Mortgage calculator
£20,974
Estimated monthly repayment
£3,517,200
Loan amount
£4,033,606
Total interest
£7,550,806
Total repayable
A guide only, based on a capital repayment mortgage held at a constant interest rate for the full term. Not a mortgage offer or financial advice.
Related properties
About this property
Treharrock Manor, Port Isaac, Cornwall, PL29 3TA is a property in Port Isaac, Cornwall (PL29). Stede's estimated value for November 2026 is £3,908,000. Four in five similar homes sold within their likely range when tested; for this property that range is £2,825,000 to £5,324,000. It is based on its own last sale brought up to date with the House Price Index. The confidence score is 46 out of 100 (medium): estimates like this one are typically within 13% of the eventual sale price.
It last sold in May 2023 for £3,530,000. It has 2 sales on record, the earliest in 2018. The current estimate is 11% higher than that price. The current owner has held it for about 3 years.
Its EPC energy-efficiency rating is band E (53 out of 100), with a potential of band C (77) after the recommended improvements. The certificate records a total floor area of 518 m² (5,576 sq ft). It was lodged in October 2020.
The modelled value is down 3% over the past year and up 7% over the past five years.
Among 3 nearby properties Stede tracks in the PL29 area, estimated values run from £390,000 to £609,000. This property's £3,908,000 sits above that range.
Common questions
How much is Treharrock Manor, Port Isaac, Cornwall, PL29 3TA worth?
Stede estimates Treharrock Manor, Port Isaac, Cornwall, PL29 3TA is worth £3,908,000 as of November 2026, within a likely range of £2,825,000 to £5,324,000. The estimate is generated automatically from recorded sale prices of this and similar nearby homes and the UK House Price Index, and is not a formal valuation.
When did Treharrock Manor, Port Isaac, Cornwall, PL29 3TA last sell?
It last sold in May 2023 for £3,530,000. There are 2 sales on record, the earliest in 2018.
What type of property is Treharrock Manor, Port Isaac, Cornwall, PL29 3TA?
Its property type is not recorded in the available sale data.
What is the EPC rating of Treharrock Manor, Port Isaac, Cornwall, PL29 3TA?
Treharrock Manor, Port Isaac, Cornwall, PL29 3TA has an EPC energy-efficiency rating of band E (53 out of 100). Its potential rating after the recommended improvements is band C (77). The certificate records a floor area of 518 m² (5,576 sq ft). EPC data is published by the Ministry of Housing, Communities & Local Government and reflects the most recent certificate on record.
How reliable is this estimate?
The confidence score is 46 out of 100 (medium). Tested against real sales of similar homes, estimates like this one are typically within 13% of the sale price, and four in five sold within their likely range. The figure is a data model, not a RICS valuation or Home Report, and should not be used for mortgage or legal decisions.
How does Stede calculate this estimate?
It is based on its own last sale brought up to date with the House Price Index. Each piece of evidence gets the share that proved most accurate when tested against real sales of similar homes, and the same testing sets the likely range and confidence. Full detail is on the methodology page.
How we got this figure
This is the evidence the estimate is based on. The likely range and confidence come from testing the same method against 50,828 real sales of similar homes.
- Its sale in May 2023, brought up to today with the House Price Index — a sale we treat with caution£3,908,004100%
Estimate £3,908,000, likely £2,825,000 – £5,324,000
Read the full methodology and data sources →