Netherby Road - SE23 3AL
Key Postcode Insights
SE23 3AL is a residential postcode situated on Netherby Road, London, SE23 with 27 addresses.
It ranks as the 329th largest and 486th most expensive of the 591 postcodes in the SE23 area. The most common property type is a period flat built between 1800 and 1911.
The postcode contains a total of 27 properties: 15 houses and 12 flats.
- Ave. Sale Price
- £719,799
- 10 Year change
- up 8.9%
- Ave. Rental Price
- £2,844pcm
- 10 Year change
- up 46.2%
- Ave. £ per ft²
- £672/ft²
- Ave. Gross Yield
- 4.7%/year/yr
Key Postcode Insights
SE23 3AL is a residential postcode situated on Netherby Road, London, SE23 with 27 addresses.
It ranks as the 329th largest and 486th most expensive of the 591 postcodes in the SE23 area. The most common property type is a period flat built between 1800 and 1911.
The postcode contains a total of 27 properties: 15 houses and 12 flats.
- Ave. Sale Price
- £719,799
- 10 Year change
- up 8.9%
- Ave. Rental Price
- £2,844pcm
- 10 Year change
- up 46.2%
- Ave. £ per ft²
- £672/ft²
- Ave. Gross Yield
- 4.7%/year/yr
Explore Propertiesin SE23 3AL
- 3 Netherby Road
Building  |  2 Flats
- 5 Netherby Road
Period Building | 5 Units
- 7 Netherby Road
Period Building | 5 Units
- 9 Netherby Road
5 Bed Period House
- 11 Netherby Road
House
Sales Market Trends
The last sale in SE23 3AL sold for £1,125,000 on 10th November 2025. Since then prices are up an average of 1.7%.
The current average value in the postcode is £719,799.
The SE23 3AL Sales Market has increased by 8.9% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -0.4% | £719,799 |
| June 2025 | 3% | £722,865 |
| June 2024 | 1.7% | £702,098 |
| June 2023 | -2.1% | £690,193 |
| June 2022 | 4.1% | £704,690 |
| June 2021 | 1.4% | £677,245 |
| June 2020 | 4.2% | £667,802 |
| June 2019 | -0.5% | £640,983 |
| June 2018 | -1.8% | £644,278 |
| June 2017 | -0.7% | £656,330 |
| June 2016 | 10.4% | £660,928 |
| June 2015 | 5.4% | £598,431 |
| June 2014 | 27.1% | £567,939 |
| June 2013 | 11.5% | £446,752 |
| June 2012 | 5.8% | £400,757 |
| June 2011 | 2.9% | £378,698 |
| June 2010 | 15.1% | £368,185 |
| June 2009 | -11.8% | £319,869 |
| June 2008 | -0.5% | £362,659 |
| June 2007 | 0% | £364,355 |
Rental Market Trends
The current average rental value in the postcode is £2,844.
The SE23 3AL Rental Market has increased by 46.2% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 5.3% | £2,844pcm |
| June 2025 | 2.4% | £2,700pcm |
| June 2024 | 6.1% | £2,638pcm |
| June 2023 | 11.4% | £2,486pcm |
| June 2022 | 10.2% | £2,231pcm |
| June 2021 | 0.3% | £2,024pcm |
| June 2020 | 3.9% | £2,017pcm |
| June 2019 | 1.1% | £1,941pcm |
| June 2018 | 0.5% | £1,921pcm |
| June 2017 | -1.8% | £1,911pcm |
| June 2016 | 3.6% | £1,946pcm |
| June 2015 | 5% | £1,878pcm |
| June 2014 | 6.9% | £1,789pcm |
| June 2013 | 3% | £1,673pcm |
| June 2012 | 6.3% | £1,625pcm |
| June 2011 | 8.4% | £1,528pcm |
| June 2010 | 7.9% | £1,409pcm |
| June 2009 | -5.3% | £1,306pcm |
| June 2008 | 4.9% | £1,379pcm |
| June 2007 | 0% | £1,315pcm |
Sales History
The last sale was on 10th November 2025 for £1,125,000 and since then the market in the area has increased by 1.7%. The postcode has had a total of 23 sales since 1995.
SE23 3AL has seen 2 sales in the last three years and 1 sale in the last twelve months.
- Sold Nov 2025£1,125,000 | 5 Bed House25, Netherby Road, London, SE23 3AL25, Netherby Road, London, SE23 3AL
- Sold Mar 2025£340,000 | 2 Bed Flat5E , Netherby Road, London, SE23 3AL5E , Netherby Road, London, SE23 3AL
- Sold Dec 2022£1,130,000 | 5 Bed House31, Netherby Road, London, SE23 3AL31, Netherby Road, London, SE23 3AL
- Sold Mar 2022£359,000 | 2 Bed Flat5C , Netherby Road, London, SE23 3AL5C , Netherby Road, London, SE23 3AL
- Sold Jan 2021£1,230,000 | 4 Bed House13, Netherby Road, London, SE23 3AL13, Netherby Road, London, SE23 3AL
Nearby Postcodes
SE23 3AL is the 329th largest and the 486th most expensive postcode out of the 591 postcodes in the SE23 area.
- SE23 3AN, Netherby Road, London, SE23SE23 3AN24 Addresses|49 m away
- SE23 3SG, Ivestor Terrace, London, SE23SE23 3SG8 Addresses|61 m away
- SE23 3SE, Greystead Road, London, SE23SE23 3SE49 Addresses|90 m away
- SE23 3SF, Honor Oak Road, London, SE23SE23 3SF7 Addresses|93 m away
- SE23 3SD, Greystead Road, London, SE23SE23 3SD23 Addresses|96 m away
Property Types
- 11 period houses built between 1800 and 1911
- 12 period flats built between 1800 and 1911
- 4 other addresses of unknown type
- period house (11)
- period flat (12)
- Unknown (4)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 20 properties.
- The most common rating is D.
- A (0)
- E (5)
- B (0)
- F (1)
- C (6)
- G (0)
- D (8)
- No EPC (7)
Top 3 Most Expensive Sales
- Sold Jun 2016£1,335,000 | 6 Bed House9, Netherby Road, London, SE23 3AL9, Netherby Road, London, SE23 3AL
- Sold Jul 2022£1,255,500 | 4 Bed House8, Netherby Road, London, SE23 3AN8, Netherby Road, London, SE23 3AN
- Sold Jan 2021£1,230,000 | 4 Bed House13, Netherby Road, London, SE23 3AL13, Netherby Road, London, SE23 3AL
Schools Nearby
- Fairlawn Primary School200 m away
- Horniman Primary School500 m away
- Goodrich Community Primary School900 m away
- Harris Girls' Academy East Dulwich1.0 km away
- Harris Boys' Academy East Dulwich1.2 km away
- Sydenham School1.6 km away
More reading links
Public Transport Nearby
The closest station to SE23 3AL is Honor Oak Park station, which is 800 metres away.
- Honor Oak Park|800 m away
- Forest Hill|1.0 km away
- Crofton Park|1.6 km away
