How much is Penpont Mill, Altarnun, Launceston, Cornwall, PL15 7SJ worth?
Estimated value — July 2026
£499,000
Likely range £434,000 – £587,000Four in five similar homes sold within their range when we tested it.
Latest recorded sale May 2017
71%
confidence
High
Typically within 7% of the sale price
Property details
Mid-terrace house
Launceston · PL15 7SJ
Energy performance
Oil (Not Community) · EPC 0718-4076-6212-9452-4944 · inspected February 2012
Address
- District
- Cornwall
- County
- Cornwall
Value over time
- Modelled value
- Recorded sale
- Likely range (80%)
- 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. The shaded band is where four in five prices fell when we tested this line against real sales of similar homes; it widens the further a month is from a recorded sale, and today it matches the likely range above.
View as a table
| Year | Modelled value | Likely range | Recorded sale |
|---|---|---|---|
| 2000 | £155,545 | £135,983 – £185,686 | — |
| 2001 | £181,377 | £158,072 – £209,673 | — |
| 2002 | £243,541 | £210,670 – £280,415 | — |
| 2003 | £288,428 | £247,465 – £332,364 | — |
| 2004 | £344,740 | £293,408 – £399,835 | — |
| 2005 | £348,768 | £294,517 – £405,831 | — |
| 2006 | £370,396 | £313,496 – £430,876 | — |
| 2007 | £386,635 | £329,962 – £447,577 | — |
| 2008 | £328,491 | £282,601 – £378,123 | — |
| 2009 | £329,012 | £285,344 – £379,149 | — |
| 2010 | £331,323 | £289,215 – £385,695 | — |
| 2011 | £309,697 | £269,392 – £379,763 | — |
| 2012 | £302,347 | £257,453 – £404,131 | £300,000 |
| 2013 | £313,249 | £273,853 – £373,949 | — |
| 2014 | £330,259 | £287,825 – £381,782 | — |
| 2015 | £349,897 | £305,718 – £413,744 | — |
| 2016 | £349,855 | £300,282 – £452,359 | — |
| 2017 | £371,449 | £320,679 – £467,958 | £355,000 |
| 2018 | £384,736 | £335,789 – £452,172 | — |
| 2019 | £394,217 | £342,616 – £457,314 | — |
| 2020 | £438,657 | £379,456 – £509,259 | — |
| 2021 | £472,481 | £407,451 – £550,865 | — |
| 2022 | £535,955 | £461,553 – £627,419 | — |
| 2023 | £507,978 | £437,828 – £595,497 | — |
| 2024 | £509,725 | £440,453 – £598,156 | — |
| 2025 | £499,146 | £432,803 – £586,624 | — |
| 2026 | £499,000 | £434,000 – £587,000 | — |
Sale history
Mortgage calculator
£2,678
Estimated monthly repayment
£449,100
Loan amount
£515,038
Total interest
£964,138
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
- Penpont Lodge, Altarnun, Launceston, North Cornwall, Cornwall, PL15 7SJ£355,000 · 2024£329,000
- Mary Anns Cottage, Altarnun, Launceston, Cornwall, PL15 7SJ£288,950 · 2023£294,000
- Primrose Cottage, Altarnun, Launceston, Cornwall, PL15 7SJ£299,000 · 2022£309,000
- The Old Chapel, Altarnun, Launceston, North Cornwall, Cornwall, PL15 7SJ£285,000 · 2020£321,000
- Homeleigh, Altarnun, Launceston, North Cornwall, Cornwall, PL15 7SJ£215,000 · 2020£275,000
- Merlin Cottage, Altarnun, Launceston, North Cornwall, Cornwall, PL15 7SJ£235,000 · 2014£286,000
- Havenlea, Altarnun, Launceston, Cornwall, PL15 7SJ£145,000 · 2021£176,000
- Rosebridge Cottage, Altarnun, Launceston, Cornwall, PL15 7SJ£176,500 · 2014£231,000
- Crooked Chimney Cottage, Altarnun, Launceston, Cornwall, PL15 7SJ£171,000 · 2012£219,000
- Penpont, 3, Altarnun, Launceston, North Cornwall, Cornwall, PL15 7SJ£155,000 · 2006£187,000
About this property
Penpont Mill, Altarnun, Launceston, Cornwall, PL15 7SJ is a mid-terrace house in Launceston, Cornwall (PL15). Stede's estimated value for July 2026 is £499,000. Four in five similar homes sold within their likely range when tested; for this property that range is £434,000 to £587,000. It combines its own last sale brought up to date with the House Price Index (75%) and the recent price per m² in the same postcode sector applied to its floor area (25%). The confidence score is 71 out of 100 (high): estimates like this one are typically within 7% of the eventual sale price.
It last sold in May 2017 for £355,000. It has 4 sales on record, the earliest in 1996. The current estimate is 41% higher than that price. The current owner has held it for about 9 years.
Its EPC energy-efficiency rating is band E (39 out of 100). The certificate records a total floor area of 182 m² (1,959 sq ft). It was lodged in February 2012.
The modelled value is down 2% over the past year and up 10% over the past five years.
Among 10 nearby properties Stede tracks in the PL15 area, estimated values run from £176,000 to £329,000. This mid-terrace house's £499,000 sits above that range.
Common questions
How much is Penpont Mill, Altarnun, Launceston, Cornwall, PL15 7SJ worth?
Stede estimates Penpont Mill, Altarnun, Launceston, Cornwall, PL15 7SJ is worth £499,000 as of July 2026, within a likely range of £434,000 to £587,000. 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 Penpont Mill, Altarnun, Launceston, Cornwall, PL15 7SJ last sell?
It last sold in May 2017 for £355,000. There are 4 sales on record, the earliest in 1996.
What type of property is Penpont Mill, Altarnun, Launceston, Cornwall, PL15 7SJ?
It is recorded as a Mid-terrace house in the PL15 postcode area.
What is the EPC rating of Penpont Mill, Altarnun, Launceston, Cornwall, PL15 7SJ?
Penpont Mill, Altarnun, Launceston, Cornwall, PL15 7SJ has an EPC energy-efficiency rating of band E (39 out of 100). The certificate records a floor area of 182 m² (1,959 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 71 out of 100 (high). Tested against real sales of similar homes, estimates like this one are typically within 7% 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 combines its own last sale brought up to date with the House Price Index (75%) and the recent price per m² in the same postcode sector applied to its floor area (25%). 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
We weighed the evidence below, giving each piece the share that proved most accurate when we tested it against real sales of similar homes. The likely range and confidence come from testing the same method against 81,805 real sales of similar homes.
- Its sale in May 2017, brought up to today with the House Price Index£492,67275%
- Recent price per m² in the same postcode sector, for its 182 m²£518,91625%
Estimate £499,000, likely £434,000 – £587,000
Read the full methodology and data sources →