20A, Seymour Street - W1H 7HX
Key Building Insights
20A, Seymour Street is a residential building situated on Seymour Street, London, W1 with 3 addresses.
It ranks as the 663rd largest and 310th most expensive of the 2,770 buildings in the W1H area. The most common property type is a period flat built between 1800 and 1911.
The building contains a total of 3 properties: 3 flats.
- Ave. Sale Price
- £660,266
- 10 Year change
- down 17.1%
- Ave. Rental Price
- £3,099pcm
- 10 Year change
- up 26.9%
- Ave. £ per ft²
- £1,235/ft²
- Ave. Gross Yield
- 5.6%/year/yr
Key Building Insights
20A, Seymour Street is a residential building situated on Seymour Street, London, W1 with 3 addresses.
It ranks as the 663rd largest and 310th most expensive of the 2,770 buildings in the W1H area. The most common property type is a period flat built between 1800 and 1911.
The building contains a total of 3 properties: 3 flats.
- Ave. Sale Price
- £660,266
- 10 Year change
- down 17.1%
- Ave. Rental Price
- £3,099pcm
- 10 Year change
- up 26.9%
- Ave. £ per ft²
- £1,235/ft²
- Ave. Gross Yield
- 5.6%/year/yr
Explore Propertieson Seymour Street, London, W1
- Flat 1, 20A Seymour Street
1 Bed Period Flat
- Flat 2, 20A Seymour Street
1 Bed Period Flat
- Flat 3, 20A Seymour Street
2 Bed Period Flat
Sales Market Trends
The current average value in the building is £660,266.
The 20A, Seymour Street Sales Market has decreased by 17.1% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -2.8% | £660,266 |
| June 2025 | -3.3% | £679,573 |
| June 2024 | 0.2% | £702,444 |
| June 2023 | -3.4% | £701,274 |
| June 2022 | 5.1% | £726,117 |
| June 2021 | -4.5% | £690,741 |
| June 2020 | 2.2% | £723,167 |
| June 2019 | -3% | £707,599 |
| June 2018 | -4% | £729,535 |
| June 2017 | -4.6% | £760,117 |
| June 2016 | -2.6% | £796,713 |
| June 2015 | 6.8% | £818,217 |
| June 2014 | 17% | £766,252 |
| June 2013 | 12.8% | £655,135 |
| June 2012 | 14.5% | £580,848 |
| June 2011 | 8.7% | £507,324 |
| June 2010 | 12.2% | £466,563 |
| June 2009 | -7.2% | £416,005 |
| June 2008 | 17.9% | £448,261 |
| June 2007 | 0% | £380,069 |
Rental Market Trends
The current average rental value in the building is £3,099.
The 20A, Seymour Street Rental Market has increased by 26.9% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3.3% | £3,099pcm |
| June 2025 | 2% | £3,000pcm |
| June 2024 | 4.6% | £2,940pcm |
| June 2023 | 7.5% | £2,810pcm |
| June 2022 | 21.7% | £2,614pcm |
| June 2021 | -8.4% | £2,148pcm |
| June 2020 | -3.2% | £2,345pcm |
| June 2019 | 2.2% | £2,422pcm |
| June 2018 | 0.6% | £2,369pcm |
| June 2017 | -3.6% | £2,355pcm |
| June 2016 | -0.9% | £2,441pcm |
| June 2015 | 1.3% | £2,463pcm |
| June 2014 | 2.9% | £2,433pcm |
| June 2013 | -3.7% | £2,365pcm |
| June 2012 | 3.5% | £2,455pcm |
| June 2011 | 13% | £2,372pcm |
| June 2010 | 12.2% | £2,099pcm |
| June 2009 | -9.4% | £1,871pcm |
| June 2008 | -2.7% | £2,065pcm |
| June 2007 | 0% | £2,122pcm |
Property Types
- 3 period flats built between 1800 and 1911
- period flat (3)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 3 properties.
- The most common rating is E.
- A (0)
- E (2)
- B (0)
- F (0)
- C (0)
- G (0)
- D (1)
- No EPC (0)
Top 3 Most Expensive Sales
- Sold Sep 2018£3,650,000 | 3 Bed FlatPenthouse 2, 1, Seymour Street, London, W1H 7JWPenthouse 2, 1, Seymour Street, London, W1H 7JW
- Sold Sep 2018£3,125,000 | 3 Bed FlatFlat 22, 1, Seymour Street, London, W1H 7JWFlat 22, 1, Seymour Street, London, W1H 7JW
- Sold Sep 2018£3,100,000 | 3 Bed FlatPenthouse 1, 1, Seymour Street, London, W1H 7JWPenthouse 1, 1, Seymour Street, London, W1H 7JW
Schools Nearby
- Hampden Gurney CofE Primary School500 m away
- St Vincent's Catholic Primary School500 m away
- St Mary's Bryanston Square CofE School700 m away
- The St Marylebone CofE School900 m away
- Marylebone Boys' School1.4 km away
- Westminster City School2.3 km away
More reading links
Public Transport Nearby
The closest station to 20A, Seymour Street, London, W1 is Marble Arch station, which is 200 metres away.
- Marble Arch|200 m away
- Bond Street|600 m away
- Bond Street (Elizabeth line)|600 m away
- Baker Street|800 m away
