Key Street Insights
Tewin Water is a residential street with 20 addresses.
It ranks as the 170th largest and 156th most expensive of the 261 streets in the AL6 area. The most common property type is a period house built between 1800 and 1911.
The street contains a total of 20 properties: 14 houses and 6 flats.
- Ave. Sale Price
- £1,153,630
- 10 Year change
- up 14.2%
- Ave. Rental Price
- £3,726pcm
- 10 Year change
- up 50.8%
- Ave. £ per ft²
- £606/ft²
- Ave. Gross Yield
- 3.9%/year/yr
Key Street Insights
Tewin Water is a residential street with 20 addresses.
It ranks as the 170th largest and 156th most expensive of the 261 streets in the AL6 area. The most common property type is a period house built between 1800 and 1911.
The street contains a total of 20 properties: 14 houses and 6 flats.
- Ave. Sale Price
- £1,153,630
- 10 Year change
- up 14.2%
- Ave. Rental Price
- £3,726pcm
- 10 Year change
- up 50.8%
- Ave. £ per ft²
- £606/ft²
- Ave. Gross Yield
- 3.9%/year/yr
Explore Propertieson Tewin Water, Welwyn, AL6
- 2 The Stable Block Tewin Water
4 Bed Period House
- 3 The Stable Block Tewin Water
3 Bed Period House
- 4 The Stable Block Tewin Water
3 Bed Modern House
- 5 The Stable Block Tewin Water
4 Bed Modern House
Sales Market Trends
The last sale on Tewin Water sold for £835,000 on 4th December 2025. Since then prices are down an average of 0.6%.
The current average value in the street is £1,153,630.
The Tewin Water Sales Market has increased by 14.2% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -0.5% | £1,153,630 |
| June 2025 | 2.3% | £1,159,840 |
| June 2024 | -3.2% | £1,133,655 |
| June 2023 | -0.3% | £1,171,329 |
| June 2022 | 7.9% | £1,174,723 |
| June 2021 | 5.8% | £1,088,677 |
| June 2020 | 2.3% | £1,029,441 |
| June 2019 | -2.2% | £1,005,969 |
| June 2018 | -0.4% | £1,028,472 |
| June 2017 | 2.1% | £1,032,104 |
| June 2016 | 13.4% | £1,010,524 |
| June 2015 | 8.9% | £891,155 |
| June 2014 | 12.2% | £818,399 |
| June 2013 | 4.1% | £729,151 |
| June 2012 | 1.8% | £700,460 |
| June 2011 | 1.9% | £688,264 |
| June 2010 | 13.4% | £675,511 |
| June 2009 | -12% | £595,469 |
| June 2008 | -0.5% | £676,858 |
| June 2007 | 0% | £680,104 |
Rental Market Trends
The current average rental value in the street is £3,726.
The Tewin Water Rental Market has increased by 50.8% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 4.5% | £3,726pcm |
| June 2025 | 4.1% | £3,567pcm |
| June 2024 | 7.7% | £3,427pcm |
| June 2023 | 8.2% | £3,182pcm |
| June 2022 | 9.4% | £2,940pcm |
| June 2021 | 5.7% | £2,686pcm |
| June 2020 | 0.8% | £2,541pcm |
| June 2019 | 1.1% | £2,521pcm |
| June 2018 | 1% | £2,494pcm |
| June 2017 | -0.1% | £2,468pcm |
| June 2016 | 5.1% | £2,471pcm |
| June 2015 | 4.4% | £2,351pcm |
| June 2014 | 6.1% | £2,252pcm |
| June 2013 | 0.7% | £2,124pcm |
| June 2012 | 3.5% | £2,109pcm |
| June 2011 | 2.8% | £2,038pcm |
| June 2010 | 8.6% | £1,982pcm |
| June 2009 | -5.6% | £1,825pcm |
| June 2008 | 3% | £1,934pcm |
| June 2007 | 0% | £1,877pcm |
Sales History
The last sale was on 4th December 2025 for £835,000 and since then the market in the area has decreased by 0.6%. The street has had a total of 26 sales since 1995.
Tewin Water, Welwyn, AL6 has seen 3 sales in the last three years and 1 sale in the last twelve months.
- Sold Dec 2025£835,000 | 3 Bed FlatApartment 5, Tewin Water House, Tewin Water, Welwyn, AL6 0AAApartment 5, Tewin Water House, Tewin Water, Welwyn, AL6 0AA
- Sold Mar 2025£870,000 | 3 Bed FlatApartment 4, Tewin Water House, Tewin Water, Welwyn, AL6 0AAApartment 4, Tewin Water House, Tewin Water, Welwyn, AL6 0AA
- Sold Jul 2024£1,750,000 | 5 Bed HouseOak Heights, Tewin Water, Welwyn, AL6 0ABOak Heights, Tewin Water, Welwyn, AL6 0AB
- Sold Sep 2021£1,230,000 | 3 Bed FlatApartment 2, Tewin Water House, Tewin Water, Welwyn, AL6 0AAApartment 2, Tewin Water House, Tewin Water, Welwyn, AL6 0AA
- Sold Feb 2021£795,000 | 4 Bed House2 The Stable Block, Tewin Water, Welwyn, AL6 0BW2 The Stable Block, Tewin Water, Welwyn, AL6 0BW
Top 3 Most Expensive Sales
- Sold Jul 2024£1,750,000 | 5 Bed HouseOak Heights, Tewin Water, Welwyn, AL6 0ABOak Heights, Tewin Water, Welwyn, AL6 0AB
- Sold Jul 2013£1,520,000 | 5 Bed HouseOak Heights, Tewin Water, Welwyn, AL6 0ABOak Heights, Tewin Water, Welwyn, AL6 0AB
- Sold Sep 2021£1,230,000 | 3 Bed FlatApartment 2, Tewin Water House, Tewin Water, Welwyn, AL6 0AAApartment 2, Tewin Water House, Tewin Water, Welwyn, AL6 0AA
Nearby Streets
Tewin Water, Welwyn, AL6 is the 170th largest and the 156th most expensive street in the AL6 area.
- The Walled Garden, Tewin, Welwyn, AL616 Addresses|92 m away
- Old Forge Close, Welwyn, AL610 Addresses|860 m away
- Digswell Lane, Welwyn, AL619 Addresses|883 m away
- Hertford Road, Digswell, Welwyn, AL656 Addresses|998 m away
- Churchfield Road, Tewin, Welwyn, AL611 Addresses|1.0 km away
- Mornington, Welwyn, AL625 Addresses|1.1 km away
Sections of this street
There are 4 postcodes on Tewin Water, Welwyn, AL6.
- House prices in AL6 0AB7 Addresses
- House prices in AL6 0FE1 Addresses
- House prices in AL6 0AA6 Addresses
- House prices in AL6 0BW6 Addresses
Property Types
- 6 period houses built between 1800 and 1911
- 6 period flats built between 1800 and 1911
- 5 modern houses built after 1980
- 3 other addresses of unknown type
- period house (6)
- period flat (6)
- modern house (5)
- Unknown (3)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 15 properties.
- The most common rating is C.
- A (0)
- E (0)
- B (0)
- F (1)
- C (7)
- G (0)
- D (7)
- No EPC (5)
Schools Nearby
- Waterside Academy500 m away
- The Holy Family Catholic Primary School500 m away
- St John's CofE Primary School700 m away
- Ridgeway Academy1.6 km away
- Monk's Walk School2.3 km away
- Stanborough School4.0 km away
More reading links
Public Transport Nearby
The closest station to Tewin Water, Welwyn, AL6 is Welwyn North station, which is 1.2 kilometres away.
- Welwyn North|1.2 km away
- Welwyn Garden City|2.4 km away
- Knebworth|5.7 km away
