Our Data Sources
78, Brynmawr Avenue, Ammanford has 2 entries in the Land Registry, most recently in September 2011 and a single entry in the EPC database dated October 2010.
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.
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 78, Brynmawr Avenue, Ammanford, we estimate a market value of £479,985 and a rental value of £1,671 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £425,129 and £1,480 per month respectively.
Plot Size
HM Land Registry records the plot of land for 78, Brynmawr Avenue, Ammanford as measuring 732 m2.
That makes it the 10th largest plot in the postcode, where 27 of the 49 other houses have recorded plot data.
Energy Efficiency
78, Brynmawr Avenue, Ammanford has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 07 Oct 2010.
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 78, Brynmawr Avenue, Ammanford completed on 14th September 2011 at £290,000 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 43.5% over the period since September 2011.
- Sold Sep 2011£290,000
- Sold May 2007£322,500
Similar Properties Sold Nearby
Since 2007 13 properties similar to 78, Brynmawr Avenue, Ammanford have sold within a radius of 850 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 31st October 2025, was 62, Brynmawr Avenue, Ammanford, SA18 2DA, a freehold house which sold for £432,000.
Read more about house prices in SA18.
- Sold Oct 2025£432,000 | 4 Bed House62, Brynmawr Avenue, Ammanford, SA18 2DA62, Brynmawr Avenue, Ammanford, SA18 2DA
- Sold Nov 2023£405,000 | 5 Bed House72, Brynmawr Avenue, Ammanford, SA18 2DA72, Brynmawr Avenue, Ammanford, SA18 2DA
- Sold Oct 2021£390,000 | 5 Bed House42, Brynmawr Avenue, Ammanford, SA18 2DA42, Brynmawr Avenue, Ammanford, SA18 2DA
- Sold Aug 2021£378,000 | 4 Bed House78, High Street, Ammanford, SA18 2NB78, High Street, Ammanford, SA18 2NB
- Sold Jun 2021£95,000 | 5 Bed House46, Brynmawr Avenue, Ammanford, SA18 2DA46, Brynmawr Avenue, Ammanford, SA18 2DA
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 £372,305, ranging from £180,715 to £495,487.
- 80 Brynmawr Avenue
4 Bed House | 23 m | Est. Value: £328,821
- 82 Brynmawr Avenue
4 Bed House | 37 m | Est. Value: £334,274
- 74A Brynmawr Avenue
4 Bed House | 55 m | Est. Value: £380,715
- 72 Brynmawr Avenue
5 Bed House | 76 m | Est. Value: £468,576
- Llys Meini
5 Bed House | 101 m | Est. Value: £308,544
Location Comparison
Of the 49 addresses on Brynmawr Avenue, Ammanford, SA18, 78, Brynmawr Avenue, Ammanford comes out as the 7th largest and the 7th most expensive in our analysis of the public data.
It is also £251k more expensive than the average property across the SA18 district.
More reading links
Schools Nearby
Public Transport Nearby
- Ammanford|500 m away
- Pantyffynnon|2.2 km away
- Llandybie|3.7 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.












