Denham Avenue - SA15 4DB
Key Postcode Insights
SA15 4DB is a residential postcode situated on Denham Avenue, Llanelli, SA15 with 40 addresses.
It ranks as the 1595th largest and 1140th most expensive of the 1,796 postcodes in the SA15 area. The most common property type is a early-century house built between 1912 and 1935.
The postcode contains a total of 40 properties: 40 houses.
- Ave. Sale Price
- £213,941
- 10 Year change
- up 64.8%
- Ave. Rental Price
- £961pcm
- 10 Year change
- up 68.7%
- Ave. £ per ft²
- £202/ft²
- Ave. Gross Yield
- 5.4%/year/yr
Key Postcode Insights
SA15 4DB is a residential postcode situated on Denham Avenue, Llanelli, SA15 with 40 addresses.
It ranks as the 1595th largest and 1140th most expensive of the 1,796 postcodes in the SA15 area. The most common property type is a early-century house built between 1912 and 1935.
The postcode contains a total of 40 properties: 40 houses.
- Ave. Sale Price
- £213,941
- 10 Year change
- up 64.8%
- Ave. Rental Price
- £961pcm
- 10 Year change
- up 68.7%
- Ave. £ per ft²
- £202/ft²
- Ave. Gross Yield
- 5.4%/year/yr
Explore Propertiesin SA15 4DB
- 1 Denham Avenue
Unknown
- 2 Denham Avenue
Unknown
- 3 Denham Avenue
3 Bed Early-century House
- 4 Denham Avenue
Unknown
- 5 Denham Avenue
3 Bed Mid-century House
Sales Market Trends
The last sale in SA15 4DB sold for £167,500 on 15th May 2025. Since then prices are up an average of 2.3%.
The current average value in the postcode is £213,941.
The SA15 4DB Sales Market has increased by 64.8% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2% | £213,941 |
| June 2025 | 1.9% | £209,692 |
| June 2024 | 4.2% | £205,737 |
| June 2023 | 0% | £197,464 |
| June 2022 | 16.4% | £197,455 |
| June 2021 | 10.4% | £169,567 |
| June 2020 | 4.7% | £153,661 |
| June 2019 | 4.4% | £146,807 |
| June 2018 | 1.9% | £140,556 |
| June 2017 | 6.2% | £137,879 |
| June 2016 | -0.3% | £129,831 |
| June 2015 | 1.2% | £130,209 |
| June 2014 | 1.6% | £128,603 |
| June 2013 | 1.3% | £126,595 |
| June 2012 | -4.1% | £124,940 |
| June 2011 | -2% | £130,341 |
| June 2010 | 4.2% | £133,001 |
| June 2009 | -11.9% | £127,585 |
| June 2008 | -3.4% | £144,891 |
| June 2007 | 0% | £150,058 |
Rental Market Trends
The current average rental value in the postcode is £961.
The SA15 4DB Rental Market has increased by 68.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3.1% | £961pcm |
| June 2025 | 4.3% | £932pcm |
| June 2024 | 6.5% | £893pcm |
| June 2023 | 6.8% | £839pcm |
| June 2022 | 15.1% | £786pcm |
| June 2021 | 9.4% | £683pcm |
| June 2020 | 1% | £624pcm |
| June 2019 | 3.4% | £618pcm |
| June 2018 | 1.2% | £597pcm |
| June 2017 | 3.6% | £590pcm |
| June 2016 | 3.2% | £570pcm |
| June 2015 | 1.1% | £552pcm |
| June 2014 | 1.5% | £546pcm |
| June 2013 | 0.5% | £538pcm |
| June 2012 | 1.5% | £536pcm |
| June 2011 | -0.5% | £527pcm |
| June 2010 | 3.3% | £530pcm |
| June 2009 | -5.4% | £514pcm |
| June 2008 | 4% | £543pcm |
| June 2007 | 0% | £522pcm |
Sales History
The last sale was on 15th May 2025 for £167,500 and since then the market in the area has increased by 2.3%. The postcode has had a total of 57 sales since 1995.
SA15 4DB has seen 3 sales in the last three years and no sales in the last twelve months.
- Sold May 2025£167,500 | 3 Bed House9, Denham Avenue, Llanelli, SA15 4DB9, Denham Avenue, Llanelli, SA15 4DB
- Sold Aug 2024£170,000 | 3 Bed House19, Denham Avenue, Llanelli, SA15 4DB19, Denham Avenue, Llanelli, SA15 4DB
- Sold Jan 2024£250,000 | 3 Bed House16, Denham Avenue, Llanelli, SA15 4DB16, Denham Avenue, Llanelli, SA15 4DB
- Sold Dec 2022£245,000 | 3 Bed House33, Denham Avenue, Llanelli, SA15 4DB33, Denham Avenue, Llanelli, SA15 4DB
- Sold May 2022£207,500 | 3 Bed House20, Denham Avenue, Llanelli, SA15 4DB20, Denham Avenue, Llanelli, SA15 4DB
Nearby Postcodes
SA15 4DB is the 1595th largest and the 1140th most expensive postcode out of the 1,796 postcodes in the SA15 area.
- SA15 4DA, Iscoed, Llanelli, SA15SA15 4DA48 Addresses|128 m away
- SA15 4BQ, Clos Bowen, Llanelli, SA15SA15 4BQ10 Addresses|149 m away
- SA15 4BY, Iscoed, Llanelli, SA15SA15 4BY32 Addresses|163 m away
- SA15 4DH, Sandy Road, Llanelli, SA15SA15 4DH34 Addresses|171 m away
- SA15 4DJ, Stryd Bennett, Llanelli, SA15SA15 4DJ71 Addresses|184 m away
Property Types
- 6 mid-century houses built between 1936 and 1979
- 3 houses of an unknown age
- 14 early-century houses built between 1912 and 1935
- 17 other addresses of unknown type
- mid-century house (6)
- house (3)
- early-century house (14)
- Unknown (17)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 20 properties.
- The most common rating is D.
- A (0)
- E (4)
- B (0)
- F (0)
- C (2)
- G (0)
- D (14)
- No EPC (20)
Top 3 Most Expensive Sales
- Sold Jan 2025£292,000 | 4 Bed House91, Denham Avenue, Llanelli, SA15 4DD91, Denham Avenue, Llanelli, SA15 4DD
- Sold Aug 2025£290,000 | 4 Bed House68, Denham Avenue, Llanelli, SA15 4DD68, Denham Avenue, Llanelli, SA15 4DD
- Sold May 2025£273,000 | 3 Bed House108, Denham Avenue, Llanelli, SA15 4DD108, Denham Avenue, Llanelli, SA15 4DD
Schools Nearby
Public Transport Nearby
The closest station to SA15 4DB is Llanelli station, which is 1.9 kilometres away.
- Llanelli|1.9 km away
- Pembrey & Burry Port|4.7 km away
- Bynea|5.8 km away
- Llangennech|7.0 km away
