Our Data Sources
40, Gelli Road, Pentre has 21 entries in the Land Registry, most recently in June 2007 and a single entry in the EPC database dated February 2025.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 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
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 40, Gelli Road, Pentre, we estimate a market value of £140,115 and a rental value of £829 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £124,102 and £734 per month respectively.
Plot Size
HM Land Registry records the plot of land for 40, Gelli Road, Pentre as measuring 133 m2.
That makes it the 6th largest plot in the postcode, where 25 of the 29 other houses have recorded plot data.
Energy Efficiency
40, Gelli Road, Pentre has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 18 Feb 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
The most recent sale of 40, Gelli Road, Pentre completed on 18th June 2007 at £68,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have risen by 84.8% over the period since June 2007.
- Sold Jun 2007£68,000
- Sold Nov 1997£10,000
Similar Properties Sold Nearby
Since 2014 67 properties similar to 40, Gelli Road, Pentre have sold within a radius of 530 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 14th November 2025, was 35, Avondale Road, Pentre, CF41 7TW, a freehold house which sold for £94,000.
Read more about house prices in CF41.
- Sold Nov 2025£94,000 | 3 Bed House35, Avondale Road, Pentre, CF41 7TW35, Avondale Road, Pentre, CF41 7TW
- Sold Aug 2025£137,050 | 3 Bed House74, Bronllwyn Road, Pentre, CF41 7TE74, Bronllwyn Road, Pentre, CF41 7TE
- Sold Nov 2024£130,000 | 4 Bed House12, Rees Street, Pentre, CF41 7NE12, Rees Street, Pentre, CF41 7NE
- Sold Sep 2023£139,995 | 4 Bed House86, Bronllwyn Road, Pentre, CF41 7TD86, Bronllwyn Road, Pentre, CF41 7TD
- Sold Dec 2022£135,000 | 4 Bed House9, Bronllwyn Road, Pentre, CF41 7TD9, Bronllwyn Road, Pentre, CF41 7TD
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 £100,846, ranging from £33,669 to £146,464.
- 41 Gelli Road
4 Bed House | 7 m | Est. Value: £146,464
- 42 Gelli Road
3 Bed House | 11 m | Est. Value: £111,885
- 39 Gelli Road
3 Bed House | 17 m | Est. Value: £119,970
- 43 Gelli Road
3 Bed House | 18 m | Est. Value: £123,620
- 38 Gelli Road
3 Bed House | 22 m | Est. Value: £109,922
Location Comparison
Of the 173 addresses on Gelli Road, Gelli, Pentre, CF41, 40, Gelli Road, Pentre comes out as the 12th largest and the 30th most expensive in our analysis of the public data.
It is also £18k less expensive than the average property across the CF41 district.
More reading links
Schools Nearby
Public Transport Nearby
- Ton Pentre|400 m away
- Ystrad Rhondda|1.2 km away
- Treorchy|2.1 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












