HM Land Registry records the plot of land for 10, Hillside Way, Welwyn as measuring 675 m².

That makes it the 18th largest plot in the postcode, where 24 of the 27 other houses have recorded plot data.

10, Hillside Way, Welwyn has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 08 Jun 2020.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

The most recent sale of 10, Hillside Way, Welwyn completed on 30th September 2020 at £468,367 and was recorded by HM Land Registry as a freehold house.

Since 1995 this is the property's only sale.

Values of comparable properties have risen by 19.0% over the period since September 2020.

Since 2008 153 properties similar to 10, Hillside Way, Welwyn have sold within a radius of 1.4 kilometres, per the Land Registry and our network of Estate Agents.

The latest, on the 28th May 2026, was 26, Canonsfield, Welwyn, AL6 0QD, a freehold house which sold for £700,000.

Read more about house prices in AL6.

• Sold May 2026£700,000 | 3 Bed House26, Canonsfield, Welwyn, AL6 0QD26, Canonsfield, Welwyn, AL6 0QD
• Sold Apr 2026£595,000 | 3 Bed House3, Scarff Close, Welwyn, AL6 0SZ3, Scarff Close, Welwyn, AL6 0SZ
• Sold Oct 2025£675,000 | 4 Bed House2, Peace Grove, Welwyn, AL6 0RS2, Peace Grove, Welwyn, AL6 0RS
• Sold Mar 2025£415,000 | 4 Bed House2, Wolves Mere, Knebworth, SG3 6JW2, Wolves Mere, Knebworth, SG3 6JW
• Sold Oct 2024£500,000 | 3 Bed House7A, Mardley Avenue, Welwyn, AL6 0TU7A, Mardley Avenue, Welwyn, AL6 0TU
• Sold Jul 2024£687,500 | 3 Bed House16, The Chase, Welwyn, AL6 0QT16, The Chase, Welwyn, AL6 0QT
• Sold May 2024£630,000 | 3 Bed House48, Robbery Bottom Lane, Welwyn, AL6 0UN48, Robbery Bottom Lane, Welwyn, AL6 0UN
• Sold Nov 2023£695,000 | 4 Bed House3A, Hillside Way, Welwyn, AL6 0TY3A, Hillside Way, Welwyn, AL6 0TY
• Sold Mar 2023£895,000 | 4 Bed House7, Rosecroft Lane, Welwyn, AL6 0UB7, Rosecroft Lane, Welwyn, AL6 0UB
• Sold Jun 2022£699,995 | 3 Bed House12, Hillside Way, Welwyn, AL6 0TY12, Hillside Way, Welwyn, AL6 0TY
• Sold Jun 2021£635,000 | 4 Bed House93, Robbery Bottom Lane, Welwyn, AL6 0UL93, Robbery Bottom Lane, Welwyn, AL6 0UL
• Sold Oct 2020£700,000 | 4 Bed House95, Robbery Bottom Lane, Welwyn, AL6 0UL95, Robbery Bottom Lane, Welwyn, AL6 0UL
• Sold Dec 2018£612,500 | 4 Bed House87, Robbery Bottom Lane, Welwyn, AL6 0UL87, Robbery Bottom Lane, Welwyn, AL6 0UL
• Sold Nov 2017£599,950 | 4 Bed House1, Marlborough Close, Welwyn, AL6 0UG1, Marlborough Close, Welwyn, AL6 0UG
• Sold Oct 2017£490,000 | 4 Bed House9, Hillside Way, Welwyn, AL6 0TY9, Hillside Way, Welwyn, AL6 0TY
• Sold Jun 2017£490,000 | 4 Bed House29, Hillside Way, Welwyn, AL6 0TY29, Hillside Way, Welwyn, AL6 0TY
• Sold Aug 2014£450,000 | 3 Bed House2, Hillside Way, Welwyn, AL6 0TY2, Hillside Way, Welwyn, AL6 0TY
• Sold Aug 2012£365,000 | 4 Bed House15, Hillside Way, Welwyn, AL6 0TY15, Hillside Way, Welwyn, AL6 0TY
• Sold Apr 2012£385,000 | 4 Bed House1A, Marlborough Close, Welwyn, AL6 0UG1A, Marlborough Close, Welwyn, AL6 0UG
• Sold Feb 2008£419,000 | 4 Bed House18, Hillside Way, Welwyn, AL6 0TY18, Hillside Way, Welwyn, AL6 0TY

Of the 27 addresses on Hillside Way, Welwyn, AL6, 10, Hillside Way, Welwyn comes out as the 22nd largest and the 20th most expensive in our analysis of the public data.

It is also £148k less expensive than the average property across the AL6 district.

• St Michael's Woolmer Green CofE VA Primary School

  600 m away
• Oaklands Primary School

  1.0 km away
• All Saints Church of England Voluntary Aided Primary School, Datchworth

  1.9 km away

• Monk's Walk School

  3.4 km away
• Ridgeway Academy

  4.8 km away
• Barnwell School

  5.0 km away

• Knebworth

  |

  2.4 km away
• Welwyn North

  |

  2.5 km away
• Watton-at-Stone

  |

  4.6 km away

The flood risk here is rated Very Low, based on Environment Agency data.