According to data from HM Land Registry, 18, Lower Sean, Stevenage sits on a plot of 256 m².

We have plot size data on 16 out of 22 other houses in the postcode and 18, Lower Sean, Stevenage sits on the 8th largest plot.

18, Lower Sean, Stevenage has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 05 Jun 2023.

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

According to HM Land Registry, 18, Lower Sean, Stevenage was last sold on 11th October 2023 for £330,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since October 2023, the market for similar properties has risen by 2.4%.

• Sold Oct 2023£330,000

According to the Land Registry and our network of Estate Agents, there have been 451 sales of properties similar to 18, Lower Sean, Stevenage within a radius of 610 metres since 2021.

The most recent example is 138, Valley Way, Stevenage, SG2 9DD, a freehold house which sold for £308,000 on the 30th March 2026.

Read more about house prices in SG2.

• Sold Mar 2026£308,000 | 3 Bed House138, Valley Way, Stevenage, SG2 9DD138, Valley Way, Stevenage, SG2 9DD
• Sold Feb 2026£365,000 | 3 Bed House12, The Ridings, Stevenage, SG2 9UA12, The Ridings, Stevenage, SG2 9UA
• Sold Dec 2025£355,000 | 3 Bed House68, Barnwell, Stevenage, SG2 9SN68, Barnwell, Stevenage, SG2 9SN
• Sold Nov 2025£365,000 | 3 Bed House2, Wiltshire Road, Stevenage, SG2 9DU2, Wiltshire Road, Stevenage, SG2 9DU
• Sold Nov 2025£330,000 | 3 Bed House136, Hydean Way, Stevenage, SG2 9XP136, Hydean Way, Stevenage, SG2 9XP
• Sold Sep 2025£365,000 | 3 Bed House83, Peartree Way, Stevenage, SG2 9EA83, Peartree Way, Stevenage, SG2 9EA
• Sold May 2025£353,000 | 3 Bed House4, Medalls Path, Stevenage, SG2 9DX4, Medalls Path, Stevenage, SG2 9DX
• Sold May 2025£370,000 | 3 Bed House162, Hydean Way, Stevenage, SG2 9YA162, Hydean Way, Stevenage, SG2 9YA
• Sold Apr 2025£305,000 | 3 Bed House6, Rudd Close, Stevenage, SG2 9SP6, Rudd Close, Stevenage, SG2 9SP
• Sold Jan 2025£289,000 | 3 Bed House79, Peartree Way, Stevenage, SG2 9EA79, Peartree Way, Stevenage, SG2 9EA
• Sold Nov 2024£318,000 | 3 Bed House52, Upper Sean, Stevenage, SG2 9XW52, Upper Sean, Stevenage, SG2 9XW
• Sold Sep 2024£275,000 | 3 Bed House18, School Close, Stevenage, SG2 9TY18, School Close, Stevenage, SG2 9TY
• Sold Aug 2024£300,000 | 3 Bed House151, Hydean Way, Stevenage, SG2 9YA151, Hydean Way, Stevenage, SG2 9YA
• Sold Jul 2024£355,000 | 3 Bed House6, Medalls Path, Stevenage, SG2 9DX6, Medalls Path, Stevenage, SG2 9DX
• Sold Jul 2024£320,000 | 3 Bed House134, Hydean Way, Stevenage, SG2 9XP134, Hydean Way, Stevenage, SG2 9XP
• Sold Jul 2024£332,500 | 3 Bed House35, The Muntings, Stevenage, SG2 9DN35, The Muntings, Stevenage, SG2 9DN
• Sold Nov 2023£315,000 | 3 Bed House47, Peartree Way, Stevenage, SG2 9DZ47, Peartree Way, Stevenage, SG2 9DZ
• Sold Sep 2022£345,000 | 3 Bed House38, Upper Sean, Stevenage, SG2 9XW38, Upper Sean, Stevenage, SG2 9XW
• Sold Jun 2021£272,500 | 3 Bed House53, Peartree Way, Stevenage, SG2 9DZ53, Peartree Way, Stevenage, SG2 9DZ
• Sold May 2021£270,000 | 3 Bed House50, Upper Sean, Stevenage, SG2 9XW50, Upper Sean, Stevenage, SG2 9XW

Lower Sean, Stevenage, SG2 has a total of 22 addresses. According to our analysis of all the public data, 18, Lower Sean, Stevenage is the 13th largest and the 13th most expensive property on the street.

When compared to the postcode district it is £41k less expensive than the average property in SG2.

• Peartree Spring Primary School

  100 m away
• Roebuck Academy

  800 m away
• Featherstone Wood Primary School

  800 m away

• Barnwell School

  400 m away
• Marriotts School

  1.3 km away
• The Nobel School

  2.2 km away

• Stevenage

  |

  2.3 km away
• Knebworth

  |

  2.9 km away
• Watton-at-Stone

  |

  5.7 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.