Our Data Sources
15, High Street, Caerphilly has a single entry in the Land Registry from June 2025 and a single entry in the EPC database dated November 2024.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 15, High Street, Caerphilly is in very good condition we estimate a sale value of £196,734 and a rental value of £1,209 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £174,250 and a rental value of £1,071 per month.
Plot Size
According to data from HM Land Registry, 15, High Street, Caerphilly sits on a plot of 118 m2.
We have plot size data on 27 out of 33 other houses in the postcode and 15, High Street, Caerphilly sits on the 21st largest plot.
Energy Efficiency
15, High Street, Caerphilly has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 15 Nov 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
According to HM Land Registry, 15, High Street, Caerphilly was last sold on 6th June 2025 for £182,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since June 2025, the market for similar properties has risen by 88.2%.
- Sold Jun 2025£182,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 57 sales of properties similar to 15, High Street, Caerphilly within a radius of 1.6 kilometres since 2010.
The most recent example is 132, Caerphilly Road, Caerphilly, CF83 4FW, a freehold house which sold for £105,000 on the 19th December 2025.
Read more about house prices in CF83.
- Sold Dec 2025£105,000 | 4 Bed House132, Caerphilly Road, Caerphilly, CF83 4FW132, Caerphilly Road, Caerphilly, CF83 4FW
- Sold Sep 2025£135,000 | 4 Bed House167, Commercial Street, Caerphilly, CF83 4GA167, Commercial Street, Caerphilly, CF83 4GA
- Sold Jul 2025£60,000 | 4 Bed House5, Gelli Terrace, Caerphilly, CF83 4FQ5, Gelli Terrace, Caerphilly, CF83 4FQ
- Sold Jun 2024£147,500 | 4 Bed House28, Cenydd Terrace, Caerphilly, CF83 4HL28, Cenydd Terrace, Caerphilly, CF83 4HL
- Sold May 2024£125,000 | 4 Bed House15, Bryngelli Terrace, Caerphilly, CF83 4FF15, Bryngelli Terrace, Caerphilly, CF83 4FF
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £135,055, ranging from £58,655 to £171,437.
- 16 High Street
3 Bed House | 4 m | Est. Value: £140,319
- 18 High Street
3 Bed House | 15 m | Est. Value: £147,233
- 19 High Street
3 Bed House | 21 m | Est. Value: £139,302
- 83 High Street
3 Bed House | 28 m | Est. Value: £162,117
- 14 High Street
3 Bed House | 31 m | Est. Value: £142,329
Location Comparison
High Street, Senghenydd, Caerphilly, CF83 has a total of 85 addresses. According to our analysis of all the public data, 15, High Street, Caerphilly is the 3rd largest and the most expensive property on the street.
When compared to the postcode district it is £43k less expensive than the average property in CF83.
More reading links
Schools Nearby
Public Transport Nearby
- Llanbradach|3.1 km away
- Trefforest|3.9 km away
- Ystrad Mynach|4.3 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












