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24 Cwm Silyn, Caernarfon, Gwynedd, LL55 2AG

How much is 24 Cwm Silyn, Caernarfon, Gwynedd, LL55 2AG worth?

Estimated value — October 2026

£258,000

Likely range £258,000 – £258,000

Latest recorded sale February 1999

0%

confidence

Low

Property details

Semi-detached house

Cwm Silyn · Caernarfon · LL55 2AG

72 m²775 sq ftFloor area
1967-1975Built
Mains gas boilerHeating

Energy performance

Current ratingC71
PotentialC72

Mains Gas · EPC 8408-2198-2329-2326-0993 · inspected January 2011

Address

District
Gwynedd
County
Gwynedd
See house prices in LL55 →

Value over time

  • Modelled value
  • Today's estimate
£0£100k£200k£300k20002002200420062008201020122014201620182020202220242026£258,000

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
Modelled value at the end of each year, with any recorded sales
YearModelled value
2000£63,504
2001£65,919
2002£85,800
2003£111,968
2004£153,231
2005£161,644
2006£172,486
2007£179,326
2008£165,961
2009£163,674
2010£163,089
2011£166,629
2012£161,372
2013£156,876
2014£166,051
2015£165,701
2016£176,230
2017£181,920
2018£185,777
2019£197,984
2020£211,157
2021£226,500
2022£252,363
2023£254,091
2024£243,268
2025£247,527
2026£257,547

Sale history

1997Sold
£49,950
1999Sold
+8%£54,000
2026Today — estimated
+378%£258,000

Mortgage calculator

£1,385

Estimated monthly repayment

£232,200

Loan amount

£266,292

Total interest

£498,492

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

24 Cwm Silyn, Caernarfon, Gwynedd, LL55 2AG is a semi-detached house on Cwm Silyn in Caernarfon, Gwynedd. Stede's estimated value for October 2026 is £258,000. 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 February 1999 for £54,000. It has 2 sales on record, the earliest in 1997. The current estimate is 378% higher than that price. The current owner has held it for about 27 years.

Its EPC energy-efficiency rating is band C (71 out of 100). The certificate records a total floor area of 72 m² (775 sq ft). It was lodged in January 2011.

The modelled value is up 6% over the past year and up 17% over the past five years.

Among 10 nearby properties Stede tracks in the LL55 area, estimated values run from £235,000 to £262,000. This semi-detached house's £258,000 sits around the middle of that range.

Common questions

How much is 24 Cwm Silyn, Caernarfon, Gwynedd, LL55 2AG worth?

Stede estimates 24 Cwm Silyn, Caernarfon, Gwynedd, LL55 2AG is worth £258,000 as of October 2026. The estimate is generated automatically from recorded sale prices and the UK House Price Index, and is not a formal valuation.

When did 24 Cwm Silyn, Caernarfon, Gwynedd, LL55 2AG last sell?

It last sold in February 1999 for £54,000. There are 2 sales on record, the earliest in 1997.

What type of property is 24 Cwm Silyn, Caernarfon, Gwynedd, LL55 2AG?

It is recorded as a Semi-detached house on Cwm Silyn in the LL55 postcode area.

What is the EPC rating of 24 Cwm Silyn, Caernarfon, Gwynedd, LL55 2AG?

24 Cwm Silyn, Caernarfon, Gwynedd, LL55 2AG has an EPC energy-efficiency rating of band C (71 out of 100). The certificate records a floor area of 72 m² (775 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 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

2

Recorded sales on file

1999

Most recent recorded sale

Read the full methodology and data sources →