Wadham Gardens - NW3 3DN
Key Postcode Insights
NW3 3DN is a residential postcode situated on Wadham Gardens, London, NW3 with 24 addresses.
It ranks as the 707th largest and 1053rd most expensive of the 1,182 postcodes in the NW3 area. The most common property type is a period flat built between 1800 and 1911.
The postcode contains a total of 24 properties: 7 houses and 17 flats.
- Ave. Sale Price
- £6,981,737
- 10 Year change
- down 7.7%
- Ave. Rental Price
- £20,044pcm
- 10 Year change
- up 39.7%
- Ave. £ per ft²
- £2,630/ft²
- Ave. Gross Yield
- 3.4%/year/yr
Key Postcode Insights
NW3 3DN is a residential postcode situated on Wadham Gardens, London, NW3 with 24 addresses.
It ranks as the 707th largest and 1053rd most expensive of the 1,182 postcodes in the NW3 area. The most common property type is a period flat built between 1800 and 1911.
The postcode contains a total of 24 properties: 7 houses and 17 flats.
- Ave. Sale Price
- £6,981,737
- 10 Year change
- down 7.7%
- Ave. Rental Price
- £20,044pcm
- 10 Year change
- up 39.7%
- Ave. £ per ft²
- £2,630/ft²
- Ave. Gross Yield
- 3.4%/year/yr
Explore Propertiesin NW3 3DN
- 1 Wadham Gardens
Period Building | 7 Units
- 3 Wadham Gardens
5 Bed Period House
- 5 Wadham Gardens
House
- 7 Wadham Gardens
Building  |  3 Flats
- 9 Wadham Gardens
5 Bed Period House
Sales Market Trends
The last sale in NW3 3DN sold for £1,700,000 on 26th November 2025. Since then prices are down an average of 1.1%.
The current average value in the postcode is £6,981,737.
The NW3 3DN Sales Market has decreased by 7.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -2.9% | £6,981,737 |
| June 2025 | -0.6% | £7,188,500 |
| June 2024 | -1% | £7,233,896 |
| June 2023 | -1.3% | £7,307,396 |
| June 2022 | 4.8% | £7,406,803 |
| June 2021 | -1.3% | £7,064,528 |
| June 2020 | 1.5% | £7,154,441 |
| June 2019 | -1.6% | £7,046,177 |
| June 2018 | -2.9% | £7,157,119 |
| June 2017 | -2.6% | £7,368,146 |
| June 2016 | -1.2% | £7,566,235 |
| June 2015 | 2.4% | £7,659,453 |
| June 2014 | 14.6% | £7,483,416 |
| June 2013 | 8.8% | £6,527,977 |
| June 2012 | 11.2% | £5,999,294 |
| June 2011 | 7.9% | £5,396,583 |
| June 2010 | 20.8% | £5,002,666 |
| June 2009 | -9% | £4,142,128 |
| June 2008 | 9.9% | £4,549,834 |
| June 2007 | 0% | £4,139,704 |
Rental Market Trends
The current average rental value in the postcode is £20,044.
The NW3 3DN Rental Market has increased by 39.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 4.4% | £20,044pcm |
| June 2025 | 3.3% | £19,192pcm |
| June 2024 | 3.3% | £18,574pcm |
| June 2023 | 10.7% | £17,982pcm |
| June 2022 | 20% | £16,250pcm |
| June 2021 | -6.1% | £13,547pcm |
| June 2020 | 0% | £14,429pcm |
| June 2019 | 2% | £14,427pcm |
| June 2018 | 1.3% | £14,142pcm |
| June 2017 | -2.7% | £13,963pcm |
| June 2016 | -2.5% | £14,352pcm |
| June 2015 | 2.2% | £14,715pcm |
| June 2014 | 0.3% | £14,398pcm |
| June 2013 | -2.3% | £14,356pcm |
| June 2012 | 3.8% | £14,687pcm |
| June 2011 | 11.6% | £14,154pcm |
| June 2010 | 16.3% | £12,683pcm |
| June 2009 | -11.9% | £10,901pcm |
| June 2008 | 9.8% | £12,369pcm |
| June 2007 | 0% | £11,263pcm |
Sales History
The last sale was on 26th November 2025 for £1,700,000 and since then the market in the area has decreased by 1.1%. The postcode has had a total of 16 sales since 1995.
NW3 3DN has seen 4 sales in the last three years and 2 sales in the last twelve months.
- Sold Nov 2025£1,700,000 | 3 Bed Flat13B, Wadham Gardens, London, NW3 3DN13B, Wadham Gardens, London, NW3 3DN
- Sold Oct 2025£16,500,000 | 6 Bed House9, Wadham Gardens, London, NW3 3DN9, Wadham Gardens, London, NW3 3DN
- Sold Oct 2024£19,500,000 | 6 Bed House17, Wadham Gardens, London, NW3 3DN17, Wadham Gardens, London, NW3 3DN
- Sold Oct 2023£5,775,000 | 4 Bed FlatFlat 1, 19, Wadham Gardens, London, NW3 3DNFlat 1, 19, Wadham Gardens, London, NW3 3DN
- Sold Oct 2019£13,000,000 | 6 Bed House17, Wadham Gardens, London, NW3 3DN17, Wadham Gardens, London, NW3 3DN
Nearby Postcodes
NW3 3DN is the 707th largest and the 1053rd most expensive postcode out of the 1,182 postcodes in the NW3 area.
- NW3 3DP, Wadham Gardens, London, NW3NW3 3DP11 Addresses|47 m away
- NW3 3RD, King Henrys Road, London, NW3NW3 3RD46 Addresses|65 m away
- NW3 3BU, Elsworthy Road, London, NW3NW3 3BU32 Addresses|97 m away
- NW3 3SN, King Henrys Road, London, NW3NW3 3SN7 Addresses|103 m away
- NW3 3BX, Harley Road, London, NW3NW3 3BX9 Addresses|111 m away
Property Types
- 5 period houses built between 1800 and 1911
- 17 period flats built between 1800 and 1911
- 2 other addresses of unknown type
- period house (5)
- period flat (17)
- Unknown (2)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 14 properties.
- The most common rating is C.
- A (0)
- E (2)
- B (0)
- F (1)
- C (6)
- G (0)
- D (5)
- No EPC (10)
Top 3 Most Expensive Sales
- Sold Sep 2012£20,000,000 | 6 Bed House6, Wadham Gardens, London, NW3 3DP6, Wadham Gardens, London, NW3 3DP
- Sold Oct 2024£19,500,000 | 6 Bed House17, Wadham Gardens, London, NW3 3DN17, Wadham Gardens, London, NW3 3DN
- Sold Oct 2025£16,500,000 | 6 Bed House9, Wadham Gardens, London, NW3 3DN9, Wadham Gardens, London, NW3 3DN
Schools Nearby
- St Paul's Church of England Primary School400 m away
- Holy Trinity CofE Primary School, NW3900 m away
- St John's Wood Primary School900 m away
- The UCL Academy300 m away
- Harris Academy St John's Wood700 m away
- Haverstock School1.1 km away
More reading links
Public Transport Nearby
The closest station to NW3 3DN is Swiss Cottage station, which is 500 metres away.
- Swiss Cottage|500 m away
- South Hampstead|700 m away
- St John's Wood|800 m away
- Finchley Road|1.0 km away
