Mercury House, Broadwater Road - AL7 3FB
Key Building Insights
Mercury House, Broadwater Road is a residential building situated on Broadwater Road, Welwyn Garden City, AL7 with 43 addresses.
It ranks as the 179th largest and 128th most expensive of the 198 buildings in the AL7 area. The most common property type is a modern flat built after 1980.
The building contains a total of 43 properties: 43 flats.
- Ave. Sale Price
- £234,323
- 10 Year change
- down 2.0%
- Ave. Rental Price
- £1,094pcm
- 10 Year change
- up 35.1%
- Ave. £ per ft²
- £508/ft²
- Ave. Gross Yield
- 5.6%/year/yr
Key Building Insights
Mercury House, Broadwater Road is a residential building situated on Broadwater Road, Welwyn Garden City, AL7 with 43 addresses.
It ranks as the 179th largest and 128th most expensive of the 198 buildings in the AL7 area. The most common property type is a modern flat built after 1980.
The building contains a total of 43 properties: 43 flats.
- Ave. Sale Price
- £234,323
- 10 Year change
- down 2.0%
- Ave. Rental Price
- £1,094pcm
- 10 Year change
- up 35.1%
- Ave. £ per ft²
- £508/ft²
- Ave. Gross Yield
- 5.6%/year/yr
Explore Propertieson Broadwater Road, Welwyn Garden City, AL7
- Flat 1 Mercury House
2 Bed Modern Flat
- Flat 2 Mercury House
2 Bed Modern Flat
- Flat 3 Mercury House
2 Bed Modern Flat
- Flat 4 Mercury House
1 Bed Modern Flat
- Flat 5 Mercury House
2 Bed Modern Flat
Sales Market Trends
The last sale in Mercury House, Broadwater Road sold for £250,000 on 9th January 2026. Since then prices are down an average of 0.5%.
The current average value in the building is £234,323.
The Mercury House, Broadwater Road Sales Market has decreased by 2.0% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -1.5% | £234,323 |
| June 2025 | -2.1% | £237,835 |
| June 2024 | -3.1% | £242,985 |
| June 2023 | 0.6% | £250,864 |
| June 2022 | 4.8% | £249,313 |
| June 2021 | 1.1% | £237,847 |
| June 2020 | 1.6% | £235,229 |
| June 2019 | -2.6% | £231,426 |
| June 2018 | -1.7% | £237,542 |
| June 2017 | 1.1% | £241,752 |
| June 2016 | 14.2% | £239,154 |
| June 2015 | 10.6% | £209,480 |
| June 2014 | 11.9% | £189,472 |
| June 2013 | 3.3% | £169,361 |
| June 2012 | -0.1% | £163,935 |
| June 2011 | 0.1% | £164,070 |
| June 2010 | 10.5% | £163,871 |
| June 2009 | -12.3% | £148,275 |
| June 2008 | 1.4% | £169,086 |
| June 2007 | 0% | £166,719 |
Rental Market Trends
The current average rental value in the building is £1,094.
The Mercury House, Broadwater Road Rental Market has increased by 35.1% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 4.3% | £1,094pcm |
| June 2025 | 1.9% | £1,049pcm |
| June 2024 | 7.7% | £1,029pcm |
| June 2023 | 8.6% | £955pcm |
| June 2022 | 6.2% | £879pcm |
| June 2021 | 2.3% | £828pcm |
| June 2020 | 0.1% | £809pcm |
| June 2019 | 0.7% | £809pcm |
| June 2018 | -0.5% | £803pcm |
| June 2017 | -0.3% | £807pcm |
| June 2016 | 4.7% | £810pcm |
| June 2015 | 3.3% | £773pcm |
| June 2014 | 5.6% | £748pcm |
| June 2013 | 0% | £708pcm |
| June 2012 | 2% | £708pcm |
| June 2011 | 2.1% | £694pcm |
| June 2010 | 5% | £680pcm |
| June 2009 | -6.6% | £647pcm |
| June 2008 | 3.1% | £693pcm |
| June 2007 | 0% | £672pcm |
Sales History
The last sale was on 9th January 2026 for £250,000 and since then the market in the area has decreased by 0.5%. The building has had a total of 57 sales since 1995.
Mercury House, Broadwater Road, Welwyn Garden City, AL7 3FB has seen 8 sales in the last three years and 2 sales in the last twelve months.
- Sold Jan 2026£250,000 | 2 Bed FlatFlat 25, Mercury House, Broadwater Road, Welwyn Garden City, AL7 3FBFlat 25, Mercury House, Broadwater Road, Welwyn Garden City, AL7 3FB
- Sold Dec 2025£215,000 | 2 Bed FlatFlat 2, Mercury House, Broadwater Road, Welwyn Garden City, AL7 3FBFlat 2, Mercury House, Broadwater Road, Welwyn Garden City, AL7 3FB
- Sold Feb 2025£245,000 | 1 Bed FlatFlat 32, Mercury House, Broadwater Road, Welwyn Garden City, AL7 3FBFlat 32, Mercury House, Broadwater Road, Welwyn Garden City, AL7 3FB
- Sold Sep 2024£246,000 | 2 Bed FlatFlat 5, Mercury House, Broadwater Road, Welwyn Garden City, AL7 3FBFlat 5, Mercury House, Broadwater Road, Welwyn Garden City, AL7 3FB
- Sold Jan 2024£200,000 | 1 Bed FlatFlat 39, Mercury House, Broadwater Road, Welwyn Garden City, AL7 3FBFlat 39, Mercury House, Broadwater Road, Welwyn Garden City, AL7 3FB
Property Types
- 43 modern flats built after 1980
- modern flat (43)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 43 properties.
- The most common rating is C.
- A (0)
- E (0)
- B (10)
- F (0)
- C (24)
- G (0)
- D (9)
- No EPC (0)
Top 3 Most Expensive Sales
- Sold Aug 2017£3,725,000 | 2 Bed FlatFlat 1, Oakfield Court 37, Broadwater Road, Welwyn Garden City, AL7 3AXFlat 1, Oakfield Court 37, Broadwater Road, Welwyn Garden City, AL7 3AX
- Sold Jun 2016£1,250,000 | 2 Bed FlatFlat 1, Oakfield Court 37, Broadwater Road, Welwyn Garden City, AL7 3AXFlat 1, Oakfield Court 37, Broadwater Road, Welwyn Garden City, AL7 3AX
- Sold Apr 2026£540,000 | 3 Bed FlatFlat 5, Griffin Place, Broadwater Road, Welwyn Garden City, AL7 3FDFlat 5, Griffin Place, Broadwater Road, Welwyn Garden City, AL7 3FD
Schools Nearby
- Peartree Primary School600 m away
- Holwell Primary School900 m away
- Panshanger Primary School1.1 km away
- Ridgeway Academy1.3 km away
- Stanborough School1.9 km away
- Monk's Walk School2.2 km away
More reading links
Public Transport Nearby
The closest station to Mercury House, Broadwater Road, Welwyn Garden City, AL7 3FB is Welwyn Garden City station, which is 400 metres away.
- Welwyn Garden City|400 m away
- Welwyn North|2.5 km away
- Hatfield (Herts)|4.4 km away
- Knebworth|7.3 km away
