17, Thirlmere Crescent, Lancing occupies a 479 m² plot as recorded by HM Land Registry.

Of the 40 other houses in this postcode, 38 have recorded plot sizes, and this one ranks as the 8th largest.

17, Thirlmere Crescent, Lancing has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 15 Jan 2014.

The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

17, Thirlmere Crescent, Lancing last changed hands on 14th May 2003, selling for £197,500. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

• Sold May 2003£197,500

Land Registry records and our Estate Agent network show 186 sales of comparable properties within 810 metres of 17, Thirlmere Crescent, Lancing since 2009.

Most recently, 21, St. Lukes Close, Lancing, BN15 8SQ, a freehold house, sold at £385,000 on the 12th December 2025.

Read more about house prices in BN15.

• Sold Dec 2025£385,000 | 3 Bed House21, St. Lukes Close, Lancing, BN15 8SQ21, St. Lukes Close, Lancing, BN15 8SQ
• Sold Oct 2025£400,000 | 3 Bed House10, Bowness Avenue, Lancing, BN15 9TS10, Bowness Avenue, Lancing, BN15 9TS
• Sold Sep 2025£327,000 | 3 Bed House114A, Western Road, Lancing, BN15 9UA114A, Western Road, Lancing, BN15 9UA
• Sold Jun 2025£356,178 | 3 Bed House25, Bowness Avenue, Lancing, BN15 9TT25, Bowness Avenue, Lancing, BN15 9TT
• Sold Mar 2025£342,000 | 4 Bed House49, Thirlmere Crescent, Lancing, BN15 9UE49, Thirlmere Crescent, Lancing, BN15 9UE
• Sold Jan 2025£340,000 | 3 Bed House2, Elizabeth Place, Lancing, BN15 9UJ2, Elizabeth Place, Lancing, BN15 9UJ
• Sold Mar 2024£325,000 | 3 Bed House32, Bushby Close, Lancing, BN15 9JW32, Bushby Close, Lancing, BN15 9JW
• Sold Oct 2023£340,000 | 3 Bed House16, St. Lukes Close, Lancing, BN15 8SQ16, St. Lukes Close, Lancing, BN15 8SQ
• Sold Oct 2022£399,000 | 3 Bed House11, St. Lukes Close, Lancing, BN15 8SQ11, St. Lukes Close, Lancing, BN15 8SQ
• Sold Apr 2022£348,500 | 3 Bed House1, Elizabeth Place, Lancing, BN15 9UJ1, Elizabeth Place, Lancing, BN15 9UJ
• Sold Mar 2021£430,000 | 3 Bed House15, Bowness Avenue, Lancing, BN15 9TT15, Bowness Avenue, Lancing, BN15 9TT
• Sold Mar 2021£303,500 | 3 Bed House30, Carnforth Road, Lancing, BN15 9TG30, Carnforth Road, Lancing, BN15 9TG
• Sold Mar 2021£285,000 | 3 Bed House165, Tower Road, Lancing, BN15 9JL165, Tower Road, Lancing, BN15 9JL
• Sold Aug 2019£320,000 | 3 Bed House79, Western Road, Lancing, BN15 9UD79, Western Road, Lancing, BN15 9UD
• Sold Sep 2018£260,000 | 3 Bed House193, Tower Road, Lancing, BN15 9JL193, Tower Road, Lancing, BN15 9JL
• Sold Jul 2016£290,000 | 3 Bed House181, Tower Road, Lancing, BN15 9JL181, Tower Road, Lancing, BN15 9JL
• Sold Apr 2016£320,000 | 3 Bed House9, Thirlmere Crescent, Lancing, BN15 9UE9, Thirlmere Crescent, Lancing, BN15 9UE
• Sold Aug 2015£220,000 | 3 Bed House9, Elizabeth Place, Lancing, BN15 9UJ9, Elizabeth Place, Lancing, BN15 9UJ
• Sold Sep 2012£218,000 | 3 Bed House102, Western Road, Lancing, BN15 9UA102, Western Road, Lancing, BN15 9UA
• Sold Aug 2009£165,500 | 3 Bed House110, Western Road, Lancing, BN15 9UA110, Western Road, Lancing, BN15 9UA

Our analysis of the public data ranks 17, Thirlmere Crescent, Lancing as the 6th largest and the 14th most expensive of the 40 addresses on Thirlmere Crescent, Sompting, Lancing, BN15.

Against the BN15 postcode district average, it is £8k more expensive than the typical property.

• Sompting Village Primary School

  900 m away
• The Globe Primary Academy

  1.4 km away
• Homefield Primary School and SSC

  1.6 km away

• Davison Church of England High School for Girls, Worthing

  1.1 km away
• The Sir Robert Woodard Academy

  1.5 km away
• St Andrew's CofE High School

  1.8 km away

• East Worthing

  |

  1.0 km away
• Lancing

  |

  1.3 km away
• Worthing

  |

  2.5 km away

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