Our Data Sources
40, Heol Tyddyn, Caerphilly has 41 entries in the Land Registry , most recently in November 2016 and no records in the EPC database.
We combine this sold price information with public data of neighbouring properties to estimate the attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 40, Heol Tyddyn, Caerphilly would be worth £296,444, with a potential rental value of £1,578 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £262,565, with a rental value of £1,397 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
40, Heol Tyddyn, Caerphilly occupies a 233 m2 plot as recorded by HM Land Registry.
All 46 other houses in this postcode have recorded plot sizes, and this one ranks as the 29th largest.
Sold Prices
40, Heol Tyddyn, Caerphilly last changed hands on 30th November 2016, selling for £165,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 4 times since 1995.
The market for similar properties has risen by 13.0% since November 2016.
- Sold Nov 2016£165,000
- Sold May 2004£164,950
- Sold Sep 2003£143,950
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 202 sales of comparable properties within 960 metres of 40, Heol Tyddyn, Caerphilly across the last 2 years.
Most recently, 7, Heol Tyddyn, Caerphilly, CF83 1TG, a freehold house, sold at £273,000 on the 23rd February 2026.
Read more about house prices in CF83.
- Sold Feb 2026£273,000 | 3 Bed House7, Heol Tyddyn, Caerphilly, CF83 1TG7, Heol Tyddyn, Caerphilly, CF83 1TG
- Sold May 2025£285,000 | 3 Bed House7, Cae Nant Goch, Caerphilly, CF83 1TR7, Cae Nant Goch, Caerphilly, CF83 1TR
- Sold Aug 2023£249,500 | 3 Bed House45, Meadow Way, Caerphilly, CF83 1TQ45, Meadow Way, Caerphilly, CF83 1TQ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 40, Heol Tyddyn, Caerphilly as the 38th largest and the 36th most expensive of the 46 addresses on Heol Tyddyn, Caerphilly, CF83.
Against the CF83 postcode district average, it is £51k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Aber|1.4 km away
- Caerphilly|2.0 km away
- Energlyn & Churchill Park|2.1 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












