Our Data Sources
1, Upper Francis Street, Caerphilly has 41 entries in the Land Registry, most recently in November 2020 and a single entry in the EPC database dated June 2025.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 1, Upper Francis Street, Caerphilly would be worth £173,011, with a potential rental value of £1,149 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £153,239, with a rental value of £1,017 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
1, Upper Francis Street, Caerphilly occupies a 107 m2 plot as recorded by HM Land Registry.
Of the 38 other houses in this postcode, 37 have recorded plot sizes, and this one ranks as the 16th largest.
Energy Efficiency
1, Upper Francis Street, Caerphilly has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 30 Jun 2025.
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
1, Upper Francis Street, Caerphilly last changed hands on 27th November 2020, selling for £143,000. 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 80.9% since November 2020.
- Sold Nov 2020£143,000
- Sold Jul 2014£110,000
- Sold Aug 2006£98,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 273 sales of comparable properties within 1.3 kilometres of 1, Upper Francis Street, Caerphilly since 2021.
Most recently, 18, Tridwr Road, Caerphilly, CF83 4DN, a freehold house, sold at £151,000 on the 26th March 2026.
Read more about house prices in CF83.
- Sold Mar 2026£151,000 | 3 Bed House18, Tridwr Road, Caerphilly, CF83 4DN18, Tridwr Road, Caerphilly, CF83 4DN
- Sold Aug 2025£170,000 | 3 Bed House18, Church Road, Caerphilly, CF83 4DL18, Church Road, Caerphilly, CF83 4DL
- Sold Jul 2025£165,000 | 3 Bed House39, Lower Francis Street, Caerphilly, CF83 4DW39, Lower Francis Street, Caerphilly, CF83 4DW
- Sold Jun 2025£105,000 | 4 Bed House17, Church Road, Caerphilly, CF83 4DL17, Church Road, Caerphilly, CF83 4DL
- Sold Jun 2025£188,000 | 4 Bed House8, Tridwr Road, Caerphilly, CF83 4DN8, Tridwr Road, Caerphilly, CF83 4DN
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 £163,868, ranging from £150,899 to £192,009.
- 3 Upper Francis Street
4 Bed House | 4 m | Est. Value: £165,889
- 5 Upper Francis Street
4 Bed House | 10 m | Est. Value: £165,889
- 7 Upper Francis Street
4 Bed House | 15 m | Est. Value: £165,140
- 1 Lower Francis Street
4 Bed House | 17 m | Est. Value: £169,814
- 9 Upper Francis Street
3 Bed House | 20 m | Est. Value: £160,299
Location Comparison
Our analysis of the public data ranks 1, Upper Francis Street, Caerphilly as the 7th largest and the 6th most expensive of the 38 addresses on Upper Francis Street, Abertridwr, Caerphilly, CF83.
Against the CF83 postcode district average, it is £66k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Llanbradach|3.1 km away
- Trefforest Estate|3.2 km away
- Trefforest|3.4 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












