21, Martyrs Avenue, Crawley occupies a 195 m² plot as recorded by HM Land Registry.

Of the 28 other houses in this postcode, 19 have recorded plot sizes, and this one ranks as the 11th largest.

21, Martyrs Avenue, Crawley has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 08 Dec 2014.

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

Land Registry records and our Estate Agent network show 365 sales of comparable properties within 550 metres of 21, Martyrs Avenue, Crawley since 2021.

Most recently, 1, Cherry Lane, Crawley, RH11 7NX, a freehold house, sold at £358,000 on the 18th February 2026.

Read more about house prices in RH11.

• Sold Feb 2026£358,000 | 3 Bed House1, Cherry Lane, Crawley, RH11 7NX1, Cherry Lane, Crawley, RH11 7NX
• Sold Dec 2025£360,000 | 3 Bed House8, Cherry Lane, Crawley, RH11 7NX8, Cherry Lane, Crawley, RH11 7NX
• Sold Nov 2025£363,000 | 3 Bed House23, Pine Close, Crawley, RH11 7NR23, Pine Close, Crawley, RH11 7NR
• Sold Nov 2025£310,000 | 3 Bed House7, Cherry Lane, Crawley, RH11 7NX7, Cherry Lane, Crawley, RH11 7NX
• Sold Nov 2025£316,500 | 3 Bed House120, Langley Drive, Crawley, RH11 7TG120, Langley Drive, Crawley, RH11 7TG
• Sold Oct 2025£358,000 | 3 Bed House56, Martyrs Avenue, Crawley, RH11 7RZ56, Martyrs Avenue, Crawley, RH11 7RZ
• Sold Sep 2025£349,000 | 3 Bed House14, Poplar Close, Crawley, RH11 7RU14, Poplar Close, Crawley, RH11 7RU
• Sold Sep 2025£385,000 | 3 Bed House6, Briar Close, Crawley, RH11 7TH6, Briar Close, Crawley, RH11 7TH
• Sold May 2025£270,000 | 3 Bed House40, Martyrs Avenue, Crawley, RH11 7RZ40, Martyrs Avenue, Crawley, RH11 7RZ
• Sold Feb 2025£312,000 | 3 Bed House20, Pine Close, Crawley, RH11 7NR20, Pine Close, Crawley, RH11 7NR
• Sold Jan 2025£325,025 | 3 Bed House13, Honeysuckle Lane, Crawley, RH11 7TQ13, Honeysuckle Lane, Crawley, RH11 7TQ
• Sold Oct 2024£365,000 | 3 Bed House59, Juniper Road, Crawley, RH11 7NL59, Juniper Road, Crawley, RH11 7NL
• Sold Jun 2024£345,000 | 3 Bed House3, Cherry Lane, Crawley, RH11 7NX3, Cherry Lane, Crawley, RH11 7NX
• Sold May 2024£385,000 | 3 Bed House15, Honeysuckle Lane, Crawley, RH11 7TQ15, Honeysuckle Lane, Crawley, RH11 7TQ
• Sold Jan 2024£345,000 | 3 Bed House15, Chestnut Walk, Crawley, RH11 7NP15, Chestnut Walk, Crawley, RH11 7NP
• Sold Oct 2023£325,000 | 3 Bed House6, Martyrs Avenue, Crawley, RH11 7RZ6, Martyrs Avenue, Crawley, RH11 7RZ
• Sold Sep 2023£340,000 | 3 Bed House8, Briar Close, Crawley, RH11 7TH8, Briar Close, Crawley, RH11 7TH
• Sold Sep 2022£332,500 | 3 Bed House6, Hawthorn Close, Crawley, RH11 7TL6, Hawthorn Close, Crawley, RH11 7TL
• Sold Sep 2021£336,000 | 3 Bed House3, Chestnut Walk, Crawley, RH11 7NP3, Chestnut Walk, Crawley, RH11 7NP
• Sold Apr 2021£275,000 | 3 Bed House4, Poplar Close, Crawley, RH11 7RU4, Poplar Close, Crawley, RH11 7RU

Our analysis of the public data ranks 21, Martyrs Avenue, Crawley as the 122nd largest and the 49th most expensive of the 161 addresses on Martyrs Avenue, Crawley, RH11.

Against the RH11 postcode district average, it is £18k more expensive than the typical property.

• Langley Green Primary

  300 m away
• Our Lady Queen of Heaven Catholic Primary School

  600 m away
• Northgate Primary School

  1.2 km away

• Ifield Community College

  1.6 km away
• Hazelwick School

  2.1 km away
• St Wilfrid's Catholic Comprehensive School, Crawley

  2.2 km away

• Crawley

  |

  2.0 km away
• Ifield

  |

  2.0 km away
• Three Bridges

  |

  2.8 km away

Environment Agency data suggests this area has a Very Low risk of flooding.