Gwillim Close - DA15 9NQ
Key Street Insights
Gwillim Close is a residential street with 58 addresses.
It ranks as the 132nd largest and 12th most expensive of the 197 streets in the DA15 area. The most common property type is a mid-century flat built between 1936 and 1979.
The street contains a total of 58 properties: 58 flats.
- Ave. Sale Price
- £262,244
- 10 Year change
- up 10.2%
- Ave. Rental Price
- £1,562pcm
- 10 Year change
- up 43.1%
- Ave. £ per ft²
- £425/ft²
- Ave. Gross Yield
- 7.1%/year/yr
Key Street Insights
Gwillim Close is a residential street with 58 addresses.
It ranks as the 132nd largest and 12th most expensive of the 197 streets in the DA15 area. The most common property type is a mid-century flat built between 1936 and 1979.
The street contains a total of 58 properties: 58 flats.
- Ave. Sale Price
- £262,244
- 10 Year change
- up 10.2%
- Ave. Rental Price
- £1,562pcm
- 10 Year change
- up 43.1%
- Ave. £ per ft²
- £425/ft²
- Ave. Gross Yield
- 7.1%/year/yr
Explore Propertieson Gwillim Close, Sidcup, DA15
- 1 Gwillim Close
2 Bed Mid-century Flat
- 2 Gwillim Close
Flat
- 3 Gwillim Close
2 Bed Early-century Flat
- 4 Gwillim Close
2 Bed Mid-century Flat
- 5 Gwillim Close
2 Bed Mid-century Flat
Sales Market Trends
The last sale on Gwillim Close sold for £215,000 on 19th December 2025. Since then prices are down an average of 0.9%.
The current average value in the street is £262,244.
The Gwillim Close Sales Market has increased by 10.2% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -1.2% | £262,244 |
| June 2025 | -0.3% | £265,500 |
| June 2024 | 0.1% | £266,323 |
| June 2023 | -0.6% | £266,125 |
| June 2022 | 4.9% | £267,770 |
| June 2021 | 2.1% | £255,302 |
| June 2020 | 3.1% | £249,934 |
| June 2019 | -1.6% | £242,377 |
| June 2018 | 0.2% | £246,429 |
| June 2017 | 3.4% | £245,980 |
| June 2016 | 13.7% | £237,963 |
| June 2015 | 12.6% | £209,280 |
| June 2014 | 11.8% | £185,787 |
| June 2013 | 3.3% | £166,249 |
| June 2012 | 1.8% | £160,930 |
| June 2011 | -0.3% | £158,031 |
| June 2010 | 6.9% | £158,586 |
| June 2009 | -13% | £148,323 |
| June 2008 | 0.7% | £170,473 |
| June 2007 | 0% | £169,240 |
Rental Market Trends
The current average rental value in the street is £1,562.
The Gwillim Close Rental Market has increased by 43.1% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3.4% | £1,562pcm |
| June 2025 | 2% | £1,511pcm |
| June 2024 | 8.5% | £1,480pcm |
| June 2023 | 9.4% | £1,365pcm |
| June 2022 | 7.1% | £1,248pcm |
| June 2021 | 3% | £1,165pcm |
| June 2020 | 2.8% | £1,132pcm |
| June 2019 | 1.1% | £1,101pcm |
| June 2018 | 1.3% | £1,088pcm |
| June 2017 | -1.6% | £1,074pcm |
| June 2016 | 5.5% | £1,091pcm |
| June 2015 | 6.9% | £1,035pcm |
| June 2014 | 4.7% | £968pcm |
| June 2013 | 2.1% | £925pcm |
| June 2012 | 5% | £905pcm |
| June 2011 | 3.7% | £862pcm |
| June 2010 | 1.9% | £831pcm |
| June 2009 | -3.4% | £816pcm |
| June 2008 | 5.4% | £845pcm |
| June 2007 | 0% | £802pcm |
Sales History
The last sale was on 19th December 2025 for £215,000 and since then the market in the area has decreased by 0.9%. The street has had a total of 113 sales since 1995.
Gwillim Close, Sidcup, DA15 has seen 7 sales in the last three years and 1 sale in the last twelve months.
- Sold Dec 2025£215,000 | 2 Bed Flat16, Gwillim Close, Sidcup, DA15 9NQ16, Gwillim Close, Sidcup, DA15 9NQ
- Sold Mar 2024£265,000 | 2 Bed Flat4, Gwillim Close, Sidcup, DA15 9NQ4, Gwillim Close, Sidcup, DA15 9NQ
- Sold Mar 2024£160,000 | 2 Bed Flat3, Gwillim Close, Sidcup, DA15 9NQ3, Gwillim Close, Sidcup, DA15 9NQ
- Sold Feb 2024£280,000 | 2 Bed Flat27, Gwillim Close, Sidcup, DA15 9NQ27, Gwillim Close, Sidcup, DA15 9NQ
- Sold Nov 2023£262,000 | 2 Bed Flat45, Gwillim Close, Sidcup, DA15 9NQ45, Gwillim Close, Sidcup, DA15 9NQ
Top 3 Most Expensive Sales
- Sold Feb 2022£300,000 | 2 Bed Flat29, Gwillim Close, Sidcup, DA15 9NQ29, Gwillim Close, Sidcup, DA15 9NQ
- Sold Nov 2022£287,000 | 2 Bed Flat57, Gwillim Close, Sidcup, DA15 9NQ57, Gwillim Close, Sidcup, DA15 9NQ
- Sold Aug 2022£286,000 | 2 Bed Flat15, Gwillim Close, Sidcup, DA15 9NQ15, Gwillim Close, Sidcup, DA15 9NQ
Nearby Streets
Gwillim Close, Sidcup, DA15 is the 132nd largest and the 12th most expensive street in the DA15 area.
- Merino Place, Sidcup, DA1530 Addresses|95 m away
- Wellington Parade, Sidcup, DA1535 Addresses|100 m away
- Chailey Close, Sidcup, DA159 Addresses|118 m away
- Blackfen Parade, Sidcup, DA1519 Addresses|135 m away
- Westwood Lane, Sidcup, DA1521 Addresses|164 m away
- Maple Crescent, Sidcup, DA1557 Addresses|193 m away
Property Types
- 1 modern flat built after 1980
- 48 mid-century flats built between 1936 and 1979
- 1 flat of an unknown age
- 1 early-century flat built between 1912 and 1935
- 7 other addresses of unknown type
- modern flat (1)
- mid-century flat (48)
- flat (1)
- early-century flat (1)
- Unknown (7)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 49 properties.
- The most common rating is C.
- A (0)
- E (0)
- B (0)
- F (0)
- C (28)
- G (0)
- D (21)
- No EPC (9)
Schools Nearby
- Sherwood Park Primary School600 m away
- Days Lane Primary School700 m away
- Danson Primary School700 m away
- Blackfen School for Girls500 m away
- Bexley Grammar School600 m away
- Harris Academy Falconwood1.4 km away
More reading links
Public Transport Nearby
The closest station to Gwillim Close, Sidcup, DA15 - DA15 9NQ is Welling station, which is 1.6 kilometres away.
- Welling|1.6 km away
- Sidcup|1.9 km away
- Falconwood|2.1 km away
