18, Dol Y Dderwen
18, Dol Y Dderwen
Description & Estimates
18, Dol Y Dderwen, Ammanford is recorded publicly as a modern freehold house across 785 ft2 of internal area, sitting on a 114 m2 plot.
Locally, houses of this size normally have 3 bedrooms with a garden.
Our estimate of the sale value of 18, Dol Y Dderwen, Ammanford is £205,589 and its rental estimate is £981 per month, given the available information and assuming reasonable condition.
Dol Y Dderwen, Ammanford, SA18 falls within the SA18 postal district.
Our Data Sources
18, Dol Y Dderwen, Ammanford has a single entry in the Land Registry from March 2009 and a single entry in the EPC database dated September 2013.
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 18, Dol Y Dderwen, Ammanford, we estimate a market value of £215,868 and a rental value of £1,030 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £191,197 and £913 per month respectively.
Recent Market Change
Over the last year, 18, Dol Y Dderwen, Ammanford has seen its estimated sale value rise by £5,685 (2.8%) and its estimated rental value move up by £41 per month (4.2%). This results in an estimated gross rental yield of 5.7%.
Plot Size
HM Land Registry records the plot of land for 18, Dol Y Dderwen, Ammanford as measuring 114 m2.
That makes it the 61st largest plot in the postcode, where 64 of the 67 other houses have recorded plot data.
Energy Efficiency
18, Dol Y Dderwen, Ammanford has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 19 Sep 2013.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 18, Dol Y Dderwen, Ammanford completed on 30th March 2009 at £107,500 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 40.0% over the period since March 2009.
- Sold Mar 2009£107,500
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 18, Dol Y Dderwen, Ammanford have sold within a radius of 1.2 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 12th September 2025, was 130, Dol Y Dderwen, Ammanford, SA18 2GA, a freehold house which sold for £182,500.
Read more about house prices in SA18.
- Sold Sep 2025£182,500 | 3 Bed House130, Dol Y Dderwen, Ammanford, SA18 2GA130, Dol Y Dderwen, Ammanford, SA18 2GA
- Sold Jan 2024£175,000 | 3 Bed House102, Dol Y Dderwen, Ammanford, SA18 2GA102, Dol Y Dderwen, Ammanford, SA18 2GA
- Sold Aug 2022£165,000 | 3 Bed House47, Dol Y Dderwen, Ammanford, SA18 2GE47, Dol Y Dderwen, Ammanford, SA18 2GE
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 122 addresses on Dol Y Dderwen, Ammanford, SA18, 18, Dol Y Dderwen, Ammanford comes out as the 83rd largest and the 76th most expensive in our analysis of the public data.
It is also £2k less expensive than the average property across the SA18 district.
More reading links
Schools Nearby
Public Transport Nearby
From 18, Dol Y Dderwen, Ammanford, the nearest station is Ammanford, 1.0 kilometres away.
- 1.0kmAmmanford
- 2.9kmPantyffynnon
- 3.0kmLlandybie
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.
