How much is Isallt, Trefriw, Conwy, LL27 0JJ worth?
Estimated value — September 2026
£150,000
Likely range £150,000 – £150,000
Latest recorded sale November 2020
76%
confidence
High
Property details
Semi-detached house
Trefriw · LL27 0JJ
Energy performance
Mains Gas (Not Community) · EPC 0340-2842-1580-2925-7361 · inspected August 2025
Address
- District
- Conwy
- County
- Conwy
Value over time
- Modelled value
- Recorded sale
- Today's estimate
Modelled by indexing this property's most recent recorded sale, month by month, against the UK House Price Index for its area and property type. Earlier sales are shown as recorded. Today's estimate also blends in the other valuation methods, so it can sit a little off the line.
View as a table
| Year | Modelled value | Recorded sale |
|---|---|---|
| 2020 | £120,869 | £120,000 |
| 2021 | £135,220 | — |
| 2022 | £144,460 | — |
| 2023 | £142,344 | — |
| 2024 | £140,520 | — |
| 2025 | £149,183 | — |
| 2026 | £149,731 | — |
Sale history
Mortgage calculator
£712
Estimated monthly repayment
£135,000
Loan amount
£121,458
Total interest
£256,458
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
- Bryn Castell, 2, Trefriw, Conwy, LL27 0JJ£120,000 · 2025£120,000
- Craig Y Don, Trefriw, Conwy, LL27 0JJ£175,000 · 2022£184,000
- Bryn Pair, Trefriw, Conwy, LL27 0JJ£115,000 · 2018£166,000
- Welby Cottage, Trefriw, Conwy, LL27 0JJ£140,000 · 2019£190,000
- Bryn Menai, Trefriw, Conwy, LL27 0JJ£170,000 · 2018£246,000
- Tan Y Bryn, Trefriw, Conwy, LL27 0JJ£180,000 · 2016£284,000
- 1 The Mount, Trefriw, Conwy, LL27 0JJ£195,000 · 2016£310,000
- Min Y Don, Trefriw, Conwy, LL27 0JJ£185,000 · 2014£323,000
- Plot 2 Y Mount, Trefriw, Conwy, LL27 0JJ£195,000 · 2008£304,000
- Post Office, Trefriw, Conwy, LL27 0JJ£205,000 · 2006£337,000
About this property
Isallt, Trefriw, Conwy, LL27 0JJ is a semi-detached house in Trefriw, Conwy (LL27). Stede's estimated value for September 2026 is £150,000. It is the average of 2 independent methods that re-index recorded sale prices to today. The confidence score is 76 out of 100 (high), based on how recent the most recent recorded sale is.
It last sold in November 2020 for £120,000. The current estimate is 25% higher than that price. The current owner has held it for about 6 years.
Its EPC energy-efficiency rating is band C (75 out of 100). The certificate records a total floor area of 111 m² (1,195 sq ft). It was lodged in August 2025.
The modelled value is up 2% over the past year and up 17% over the past five years.
Among 10 nearby properties Stede tracks in the LL27 area, estimated values run from £120,000 to £337,000. This semi-detached house's £150,000 sits toward the lower end of that range.
Common questions
How much is Isallt, Trefriw, Conwy, LL27 0JJ worth?
Stede estimates Isallt, Trefriw, Conwy, LL27 0JJ is worth £150,000 as of September 2026. The estimate is generated automatically from recorded sale prices and the UK House Price Index, and is not a formal valuation.
When did Isallt, Trefriw, Conwy, LL27 0JJ last sell?
It last sold in November 2020 for £120,000.
What type of property is Isallt, Trefriw, Conwy, LL27 0JJ?
It is recorded as a Semi-detached house in the LL27 postcode area.
What is the EPC rating of Isallt, Trefriw, Conwy, LL27 0JJ?
Isallt, Trefriw, Conwy, LL27 0JJ has an EPC energy-efficiency rating of band C (75 out of 100). The certificate records a floor area of 111 m² (1,195 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 76 out of 100 (high), which reflects how recent the most recent recorded sale is rather than local market volatility. 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?
Stede runs 2 independent methods that re-index this property's recorded sale prices to today using the House Price Index for its type and region, then takes the average. Full detail is on the methodology page.
How we calculated this
This estimate averages 2 valuation methods, each re-indexing recorded sale prices to today. The confidence score reflects how recent the most recent recorded sale is.
2
Valuation methods used
1
Recorded sales on file
2020
Most recent recorded sale