Our Data Sources
21, Gilbert Crescent, Llanelli has a single entry in the Land Registry from May 2024 and a single entry in the EPC database dated March 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
In very good condition, we estimate 21, Gilbert Crescent, Llanelli would be worth £133,370, with a potential rental value of £844 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £118,128, with a rental value of £748 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
21, Gilbert Crescent, Llanelli has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 22 Mar 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
21, Gilbert Crescent, Llanelli last changed hands on 24th May 2024, selling for £140,500. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 32.7% since May 2024.
- Sold May 2024£140,500
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 117 sales of comparable properties within 550 metres of 21, Gilbert Crescent, Llanelli across the last 2 years.
Most recently, 1, Gilbert Crescent, Llanelli, SA15 3PY, a freehold house, sold at £125,000 on the 29th September 2025.
Read more about house prices in SA15.
- Sold Sep 2025£125,000 | 3 Bed House1, Gilbert Crescent, Llanelli, SA15 3PY1, Gilbert Crescent, Llanelli, SA15 3PY
- Sold Jun 2025£130,000 | 3 Bed House8, Gilbert Crescent, Llanelli, SA15 3PY8, Gilbert Crescent, Llanelli, SA15 3PY
- Sold Feb 2023£82,000 | 3 Bed House9, Gilbert Crescent, Llanelli, SA15 3PY9, Gilbert Crescent, Llanelli, SA15 3PY
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 21, Gilbert Crescent, Llanelli as the 69th largest and the 59th most expensive of the 73 addresses on Gilbert Crescent, Llanelli, SA15.
Against the SA15 postcode district average, it is £64k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Llanelli|1.4 km away
- Bynea|4.4 km away
- Llangennech|5.5 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












