How much is Islwyn, Llanegryn, Tywyn, Gwynedd, LL36 9SN worth?
Estimated value — July 2026
£166,000
Likely range £166,000 – £166,000
Latest recorded sale June 2000
0%
confidence
Low
Property details
Semi-detached house
Tywyn · LL36 9SN
Address
- District
- Gwynedd
- County
- Gwynedd
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 |
|---|---|---|
| 2000 | £40,871 | £38,000 |
| 2001 | £42,426 | — |
| 2002 | £55,221 | — |
| 2003 | £72,062 | — |
| 2004 | £98,619 | — |
| 2005 | £104,034 | — |
| 2006 | £111,012 | — |
| 2007 | £115,414 | — |
| 2008 | £106,813 | — |
| 2009 | £105,341 | — |
| 2010 | £104,964 | — |
| 2011 | £107,243 | — |
| 2012 | £103,859 | — |
| 2013 | £100,965 | — |
| 2014 | £106,870 | — |
| 2015 | £106,645 | — |
| 2016 | £113,422 | — |
| 2017 | £117,084 | — |
| 2018 | £119,566 | — |
| 2019 | £127,423 | — |
| 2020 | £135,901 | — |
| 2021 | £145,776 | — |
| 2022 | £162,421 | — |
| 2023 | £163,533 | — |
| 2024 | £156,567 | — |
| 2025 | £159,309 | — |
| 2026 | £165,757 | — |
Sale history
Mortgage calculator
£891
Estimated monthly repayment
£149,400
Loan amount
£171,335
Total interest
£320,735
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
- Cartref, Llanegryn, Tywyn, Gwynedd, LL36 9SN£27,500 · 1998£138,000
- Llety Gan, Llanegryn, Tywyn, Gwynedd, LL36 9SN£130,000 · 2026£130,000
- Clydfan, Llanegryn, Tywyn, Gwynedd, LL36 9SN£180,000 · 2025£189,000
- Tan Y Banc, 1, Llanegryn, Tywyn, Gwynedd, LL36 9SN£43,000 · 2000£201,000
- Tan Y Banc, 4, Llanegryn, Tywyn, Gwynedd, LL36 9SN£250,000 · 2018£343,000
- Bod Egryn, Llanegryn, Tywyn, Gwynedd, LL36 9SN£350,000 · 2007£488,000
- Dysynni House, Llanegryn, Tywyn, Gwynedd, LL36 9SN£120,000 · 2004£253,000
About this property
Islwyn, Llanegryn, Tywyn, Gwynedd, LL36 9SN is a semi-detached house in Tywyn, Gwynedd (LL36). Stede's estimated value for July 2026 is £166,000. It is the average of 2 independent methods that re-index recorded sale prices to today. The confidence score is 0 out of 100 (low), based on how recent the most recent recorded sale is.
It last sold in June 2000 for £38,000. The current estimate is 337% higher than that price. The current owner has held it for about 26 years.
The modelled value is up 6% over the past year and up 17% over the past five years.
Among 7 nearby properties Stede tracks in the LL36 area, estimated values run from £130,000 to £488,000. This semi-detached house's £166,000 sits toward the lower end of that range.
Common questions
How much is Islwyn, Llanegryn, Tywyn, Gwynedd, LL36 9SN worth?
Stede estimates Islwyn, Llanegryn, Tywyn, Gwynedd, LL36 9SN is worth £166,000 as of July 2026. The estimate is generated automatically from recorded sale prices and the UK House Price Index, and is not a formal valuation.
When did Islwyn, Llanegryn, Tywyn, Gwynedd, LL36 9SN last sell?
It last sold in June 2000 for £38,000.
What type of property is Islwyn, Llanegryn, Tywyn, Gwynedd, LL36 9SN?
It is recorded as a Semi-detached house in the LL36 postcode area.
How reliable is this estimate?
The confidence score is 0 out of 100 (low), 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
2000
Most recent recorded sale