Cowleaze - SN15 3YN
Key Postcode Insights
SN15 3YN is a residential postcode situated on Cowleaze, Chippenham, SN15 with 95 addresses.
It ranks as the 1189th largest and 88th most expensive of the 1,189 postcodes in the SN15 area. The most common property type is a modern flat built after 1980.
The postcode contains a total of 95 properties: 12 houses and 83 flats.
- Ave. Sale Price
- £175,200
- 10 Year change
- up 23.5%
- Ave. Rental Price
- £899pcm
- 10 Year change
- up 55.0%
- Ave. £ per ft²
- £266/ft²
- Ave. Gross Yield
- 6.2%/year/yr
Key Postcode Insights
SN15 3YN is a residential postcode situated on Cowleaze, Chippenham, SN15 with 95 addresses.
It ranks as the 1189th largest and 88th most expensive of the 1,189 postcodes in the SN15 area. The most common property type is a modern flat built after 1980.
The postcode contains a total of 95 properties: 12 houses and 83 flats.
- Ave. Sale Price
- £175,200
- 10 Year change
- up 23.5%
- Ave. Rental Price
- £899pcm
- 10 Year change
- up 55.0%
- Ave. £ per ft²
- £266/ft²
- Ave. Gross Yield
- 6.2%/year/yr
Explore Propertiesin SN15 3YN
- 1 Cowleaze
2 Bed Modern Flat
- 3 Cowleaze
2 Bed Modern Flat
- 5 Cowleaze
2 Bed Modern Flat
- 7 Cowleaze
2 Bed Modern Flat
- 9 Cowleaze
Flat
Sales Market Trends
The last sale in SN15 3YN sold for £165,000 on 22nd October 2025. Since then prices are up an average of 1.2%.
The current average value in the postcode is £175,200.
The SN15 3YN Sales Market has increased by 23.5% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -0.8% | £175,200 |
| June 2025 | 2% | £176,534 |
| June 2024 | -0.5% | £173,147 |
| June 2023 | 0.3% | £174,058 |
| June 2022 | 9% | £173,513 |
| June 2021 | 8% | £159,193 |
| June 2020 | 1.8% | £147,373 |
| June 2019 | -3.1% | £144,721 |
| June 2018 | 1.8% | £149,291 |
| June 2017 | 3.3% | £146,596 |
| June 2016 | 10% | £141,852 |
| June 2015 | 8.9% | £129,002 |
| June 2014 | 4.3% | £118,418 |
| June 2013 | 1.2% | £113,531 |
| June 2012 | 2% | £112,184 |
| June 2011 | -2.6% | £109,956 |
| June 2010 | 8.7% | £112,880 |
| June 2009 | -14% | £103,848 |
| June 2008 | -1% | £120,751 |
| June 2007 | 0% | £121,983 |
Rental Market Trends
The current average rental value in the postcode is £899.
The SN15 3YN Rental Market has increased by 55.0% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 4% | £899pcm |
| June 2025 | 7.1% | £865pcm |
| June 2024 | 5.6% | £807pcm |
| June 2023 | 7.6% | £764pcm |
| June 2022 | 10.6% | £710pcm |
| June 2021 | 5.6% | £642pcm |
| June 2020 | 2.1% | £608pcm |
| June 2019 | -0.4% | £595pcm |
| June 2018 | 0.8% | £597pcm |
| June 2017 | 2.1% | £592pcm |
| June 2016 | 6.8% | £580pcm |
| June 2015 | 4.3% | £543pcm |
| June 2014 | 2.9% | £521pcm |
| June 2013 | 0.9% | £506pcm |
| June 2012 | 1.1% | £502pcm |
| June 2011 | 1.2% | £496pcm |
| June 2010 | 2.3% | £491pcm |
| June 2009 | -7% | £480pcm |
| June 2008 | 2.7% | £516pcm |
| June 2007 | 0% | £502pcm |
Sales History
The last sale was on 22nd October 2025 for £165,000 and since then the market in the area has increased by 1.2%. The postcode has had a total of 119 sales since 1995.
SN15 3YN has seen 11 sales in the last three years and 1 sale in the last twelve months.
- Sold Oct 2025£165,000 | 2 Bed Flat189, Cowleaze, Chippenham, SN15 3YN189, Cowleaze, Chippenham, SN15 3YN
- Sold Feb 2025£170,000 | 2 Bed Flat143, Cowleaze, Chippenham, SN15 3YN143, Cowleaze, Chippenham, SN15 3YN
- Sold Feb 2025£165,000 | 2 Bed Flat141, Cowleaze, Chippenham, SN15 3YN141, Cowleaze, Chippenham, SN15 3YN
- Sold Nov 2024£173,000 | 2 Bed Flat105, Cowleaze, Chippenham, SN15 3YN105, Cowleaze, Chippenham, SN15 3YN
- Sold Jul 2024£275,000 | 3 Bed House73, Cowleaze, Chippenham, SN15 3YN73, Cowleaze, Chippenham, SN15 3YN
Nearby Postcodes
SN15 3YN is the 1189th largest and the 88th most expensive postcode out of the 1,189 postcodes in the SN15 area.
- SN15 3SL, Cowleaze, Chippenham, SN15SN15 3SL15 Addresses|32 m away
- SN15 3EZ, Great Mead, Chippenham, SN15SN15 3EZ33 Addresses|111 m away
- SN15 3QJ, Great Mead, Chippenham, SN15SN15 3QJ84 Addresses|111 m away
- SN15 3GS, Great Mead, Chippenham, SN15SN15 3GS28 Addresses|123 m away
- SN15 3NR, Cocklebury Road, Chippenham, SN15SN15 3NR2 Addresses|180 m away
Property Types
- 5 modern houses built after 1980
- 74 modern flats built after 1980
- 3 houses of an unknown age
- 4 flats of an unknown age
- 9 other addresses of unknown type
- modern house (5)
- modern flat (74)
- house (3)
- flat (4)
- Unknown (9)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 79 properties.
- The most common rating is C.
- A (0)
- E (0)
- B (34)
- F (0)
- C (45)
- G (0)
- D (0)
- No EPC (16)
Top 3 Most Expensive Sales
- Sold Jul 2024£275,000 | 3 Bed House73, Cowleaze, Chippenham, SN15 3YN73, Cowleaze, Chippenham, SN15 3YN
- Sold Mar 2023£270,000 | 3 Bed House75, Cowleaze, Chippenham, SN15 3YN75, Cowleaze, Chippenham, SN15 3YN
- Sold Jan 2016£225,000 | 3 Bed House67, Cowleaze, Chippenham, SN15 3YN67, Cowleaze, Chippenham, SN15 3YN
Schools Nearby
- Monkton Park Primary School600 m away
- Ivy Lane Primary School1.0 km away
- St Paul's Primary School1.1 km away
- Hardenhuish School1.7 km away
- Sheldon School1.8 km away
- Abbeyfield School1.8 km away
More reading links
Public Transport Nearby
The closest station to SN15 3YN is Chippenham station, which is 500 metres away.
- Chippenham|500 m away
- Melksham|9.8 km away
- Bradford-on-Avon|16.7 km away
- Trowbridge|17.7 km away
