Houses for sale in CF83 1BX, Lon Y Llyn, St. Martins, Caerphilly


House Prices in CF83 1BX, Lon Y Llyn, St. Martins

Properties in CF83 1BX have an average house price of £322k and had 4 Property Transactions within the last 3 years.¹ CF83 1BX is a postcode in Lon Y Llyn located in St. Martins, an area in Caerphilly, Caerffili - Caerphilly, with 14 households², where the most expensive property was sold for £360k.


Properties for sale near CF83 1BX, Lon Y Llyn

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Price Paid in Lon Y Llyn, CF83 1BX, St. Martins

BOURNEVILLE, 54 Lon Y Llyn, CF83 1BX, St. Martins Caerphilly

Property BOURNEVILLE, 54 has been sold 2 times. The last time it was sold was in 18/07/2025 and the sold price was £360,000.00.

This detached house, sold as a freehold on 18/07/2025, is a 86 sqm detached bungalow with an EPC rating of C.

Date Price Property Type Tenure Classification
18/07/2025 £360,000.00 Detached House freehold Established Building
29/11/2019 £210,000.00 Detached House freehold Established Building

INNISFREE, 56 Lon Y Llyn, CF83 1BX, St. Martins Caerphilly

Property INNISFREE, 56 has been sold 2 times. The last time it was sold was in 12/12/2023 and the sold price was £347,500.00.

This detached house, sold as a leasehold on 12/12/2023, is a 88 sqm detached bungalow with an EPC rating of D.

Date Price Property Type Tenure Classification
12/12/2023 £347,500.00 Detached House leasehold Established Building
18/11/2022 £330,000.00 Detached House freehold Established Building

42 Lon Y Llyn, CF83 1BX, St. Martins Caerphilly

Property 42 has been sold 2 times. The last time it was sold was in 01/09/2023 and the sold price was £300,000.00.

This detached house, sold as a freehold on 01/09/2023, is a 73 sqm detached bungalow with an EPC rating of D.

Date Price Property Type Tenure Classification
01/09/2023 £300,000.00 Detached House freehold Established Building
11/11/2016 £175,000.00 Detached House freehold Established Building

ROSECROFT, 58 Lon Y Llyn, CF83 1BX, St. Martins Caerphilly

Property ROSECROFT, 58 has been sold 1 time. The last time it was sold was in 30/03/2023 and the sold price was £280,000.00.

This detached house, sold as a freehold on 30/03/2023, is a 66 sqm detached bungalow with an EPC rating of D.

Date Price Property Type Tenure Classification
30/03/2023 £280,000.00 Detached House freehold Established Building

CASTLE PEEP, 60 Lon Y Llyn, CF83 1BX, St. Martins Caerphilly

Property CASTLE PEEP, 60 has been sold 1 time. The last time it was sold was in 19/07/2016 and the sold price was £193,000.00.

This detached house, sold as a freehold on 19/07/2016, is a 81 sqm detached bungalow with an EPC rating of D.

Date Price Property Type Tenure Classification
19/07/2016 £193,000.00 Detached House freehold Established Building

WHITEOAKS, 42 Lon Y Llyn, CF83 1BX, St. Martins Caerphilly

Property WHITEOAKS, 42 has been sold 2 times. The last time it was sold was in 03/03/2014 and the sold price was £164,950.00.

This detached house, sold as a freehold on 03/03/2014, is a 73 sqm detached bungalow with an EPC rating of D.

Date Price Property Type Tenure Classification
03/03/2014 £164,950.00 Detached House freehold Established Building
28/11/2008 £135,000.00 Detached House freehold Established Building

MONTROSE, 38 Lon Y Llyn, CF83 1BX, St. Martins Caerphilly

Property MONTROSE, 38 has been sold 1 time. The last time it was sold was in 10/04/2013 and the sold price was £155,000.00.

This detached house, sold as a freehold on 10/04/2013, is a 76 sqm detached bungalow with an EPC rating of E.

Date Price Property Type Tenure Classification
10/04/2013 £155,000.00 Detached House freehold Established Building

DELL VIEW, 40 Lon Y Llyn, CF83 1BX, St. Martins Caerphilly

Property DELL VIEW, 40 has been sold 2 times. The last time it was sold was in 09/11/2012 and the sold price was £210,000.00.

This detached house, sold as a freehold on 09/11/2012, is a 96 sqm detached bungalow with an EPC rating of C.

Date Price Property Type Tenure Classification
09/11/2012 £210,000.00 Detached House freehold Established Building
26/01/2007 £189,950.00 Detached House freehold Established Building

BAZAN, 36 Lon Y Llyn, CF83 1BX, St. Martins Caerphilly

Property BAZAN, 36 has been sold 2 times. The last time it was sold was in 09/10/2009 and the sold price was £167,000.00.

This detached house, sold as a freehold on 09/10/2009, is a 107 sqm detached bungalow with an EPC rating of F.

Date Price Property Type Tenure Classification
09/10/2009 £167,000.00 Detached House freehold Established Building
19/05/2009 £122,000.00 Detached House freehold Established Building

JASMINE, 50 Lon Y Llyn, CF83 1BX, St. Martins Caerphilly

Property JASMINE, 50 has been sold 1 time. The last time it was sold was in 25/01/2008 and the sold price was £186,000.00.

This detached house, sold as a freehold on 25/01/2008, is a 78 sqm detached bungalow with an EPC rating of C.

Date Price Property Type Tenure Classification
25/01/2008 £186,000.00 Detached House freehold Established Building

AROSFA, 52 Lon Y Llyn, CF83 1BX, St. Martins Caerphilly

Property AROSFA, 52 has been sold 1 time. The last time it was sold was in 27/06/2003 and the sold price was £116,000.00.

This is a Detached House which was sold as a freehold in 27/06/2003

Date Price Property Type Tenure Classification
27/06/2003 £116,000.00 Detached House freehold Established Building

EIRENILCON, 48 Lon Y Llyn, CF83 1BX, St. Martins Caerphilly

Property EIRENILCON, 48 has been sold 1 time. The last time it was sold was in 18/12/1995 and the sold price was £54,750.00.

This is a Detached House which was sold as a freehold in 18/12/1995

Date Price Property Type Tenure Classification
18/12/1995 £54,750.00 Detached House freehold Established Building

Postcodes in Lon Y Llyn, St. Martins

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Property price trends in CF83 1BX, Lon Y Llyn

According to the latest Land Registry data, the average home in CF83 1BX, Lon Y Llyn sold for £360,000 in 2025. That figure comes from 18 sales logged over the past 30 years.

Prices have continued to climb over the last three years. Compared with 2022, when the typical sale came in around £330,000, that's a rise of roughly 9.1%.

Looking back five years, average prices are up about 71.4% since 2019, a gain of around £150,000 in cash terms.

Zoom out to the past decade for the fuller picture. Back in 2014, homes here averaged £164,950, so the typical sold price has climbed about 118.2% since then, roughly 7.4% a year. Stretch the view to fifteen years and that annual pace eases back to about 5.9%.

Property Price Paid in CF83 1BX, Lon Y Llyn by Year

The average sold property price by year was:

Year Average Sold Price Price Change
Sold Properties More information
2025 £360,000
Price increase
14%
1 Property
2023 £309,166
Price decrease
-7%
3 Properties
2022 £330,000
Price increase
36%
1 Property
2019 £210,000
Price increase
12%
1 Property
2016 £184,000
Price increase
10%
2 Properties
2014 £164,950
Price increase
6%
1 Property
2013 £155,000
Price decrease
-35%
1 Property
2012 £210,000
Price increase
31%
1 Property
2009 £144,500
Price decrease
-11%
2 Properties
2008 £160,500
Price decrease
-18%
2 Properties
Source: HM Land Registry — official sold price data published by the UK Government.

Property Price per Property Type in CF83 1BX, Lon Y Llyn

Here you can find historic sold price data in order to help with your property search.

The average Property Paid Price for specific property types in the last three years are:

Property Type Average Sold Price Sold Properties
Detached House £321,875.00 4 Detached Houses
Source: HM Land Registry — official sold price data published by the UK Government.