Over the past 29 years, there have been 45 property sales recorded in the TR18 4LS postcode area. The highest sale price reached £775,000, while the most recent sale was for a detached house sold in July 2025 for £635,000.

The estimated average property value in TR18 4LS currently stands at £400,363, which is approximately 31.4% higher than the city average, indicating a potentially more desirable or in-demand location.

In terms of size, the average price per square metre is approximately £3,377.

Property prices in TR18 4LS have fallen by 0.8% over the past year , with a total increase of 24.3% over the past five years, and a long-term rise of 49% over the past decade.

The most common type of property sold in the area is flat, making up around 56% of transactions , followed by detached and terraced.

Housing in TR18 4LS is predominantly owner-occupied, with an estimated 70% of homes being lived in by the owners.

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Property Sales

Amherst Trewithen Road, Penzance, Cornwall, TR18 4LS

🏠 Terraced
🛏️ 7bed
📐 1959 sq ft
Today
£264,518
streetscan.co.uk estimate
19 May 2016
£185,000
More details

Garden Flat, Amherst Trewithen Road, Penzance, Cornwall, TR18 4LS

Today
£207,178
streetscan.co.uk estimate
29 Nov 2019
£180,000

Biscovey Trewithen Road, Penzance, Cornwall, TR18 4LS

🏠 Detached
🛏️ 5bed
📐 1561 sq ft
Today
£643,021
streetscan.co.uk estimate
29 Jul 2025
£635,000
4 May 2018
£379,000
View +1 more
More details

Flat 2, Bosleven Trewithen Road, Penzance, Penwith, Cornwall, TR18 4LS

Today
£180,529
streetscan.co.uk estimate
23 Dec 1999
£49,500
17 Sep 1997
£39,950

Flat 3, Bosleven Trewithen Road, Penzance, Cornwall, TR18 4LS

🏠 Flat
🛏️ 5bed
📐 1259 sq ft
Today
£252,108
streetscan.co.uk estimate
17 Aug 2022
£270,000
14 Nov 1997
£41,000
View +1 more
More details

Garden Flat, Bosleven Trewithen Road, Penzance, Cornwall, TR18 4LS

🏠 Flat
🛏️ 4bed
📐 999 sq ft
Today
£238,394
streetscan.co.uk estimate
9 Feb 2011
£182,000
27 Aug 2010
£187,000
View +2 more
More details

Chy-An-Dre Trewithen Road, Penzance, Penwith, Cornwall, TR18 4LS

Today
£554,312
streetscan.co.uk estimate
15 Sep 2000
£155,000

Glen Trewithen Trewithen Road, Penzance, Cornwall, TR18 4LS

🏠 Detached
🛏️ 8bed
📐 2034 sq ft
Today
£892,874
streetscan.co.uk estimate
11 May 2021
£775,000
More details

Incledon Villa Trewithen Road, Penzance, Penwith, Cornwall, TR18 4LS

Today
£648,140
streetscan.co.uk estimate
21 Sep 2001
£188,000
19 Dec 1997
£122,500

Longnor Trewithen Road, Penzance, Cornwall, TR18 4LS

🏠 Terraced
🛏️ 7bed
📐 2127 sq ft
Today
£397,481
streetscan.co.uk estimate
22 Jul 2011
£249,950
More details

Flat 1, Oakburn Villa Trewithen Road, Penzance, Penwith, Cornwall, TR18 4LS

🏠 Flat
🛏️ 3bed
📐 474 sq ft
Today
£164,799
streetscan.co.uk estimate
31 Mar 2003
£92,500
More details

Flat 2, Oakburn Villa Trewithen Road, Penzance, Cornwall, TR18 4LS

🏠 Flat
🛏️ 2bed
📐 452 sq ft
Today
£140,453
streetscan.co.uk estimate
12 Nov 2021
£140,000
15 Jun 2007
£124,000
More details

Flat 3, Oakburn Villa Trewithen Road, Penzance, Cornwall, TR18 4LS

🏠 Flat
🛏️ 2bed
📐 398 sq ft
Today
£145,270
streetscan.co.uk estimate
4 Nov 2011
£107,000
10 Jun 2005
£114,000
View +2 more
More details

Flat 4, Oakburn Villa Trewithen Road, Penzance, Cornwall, TR18 4LS

🏠 Flat
🛏️ 2bed
📐 538 sq ft
Today
£147,466
streetscan.co.uk estimate
6 Sep 2017
£124,950
26 Sep 2003
£85,000
More details

Flat 5, Oakburn Villa Trewithen Road, Penzance, Penwith, Cornwall, TR18 4LS

🏠 Flat
🛏️ 2bed
📐 452 sq ft
Today
£139,745
streetscan.co.uk estimate
29 Aug 2003
£85,500
More details

Flat 2, Porthia Trewithen Road, Penzance, Cornwall, TR18 4LS

Today
£160,391
streetscan.co.uk estimate
26 Aug 2014
£119,000

Flat 3, Porthia Trewithen Road, Penzance, Cornwall, TR18 4LS

Today
£324,631
streetscan.co.uk estimate
5 Dec 2022
£355,000
20 Jul 2016
£165,000
30 Apr 2014
£165,000

Garden Flat, Porthia Trewithen Road, Penzance, Cornwall, TR18 4LS

Today
£144,085
streetscan.co.uk estimate
4 May 2018
£121,000

Seaglass Trewithen Road, Penzance, Cornwall, TR18 4LS

🏠 Terraced
🛏️ bed
📐 1798 sq ft
Today
£549,304
streetscan.co.uk estimate
6 Nov 2020
£460,000
6 Dec 2013
£240,000
More details

Shirley Trewithen Road, Penzance, Cornwall, TR18 4LS

🏠 Detached
🛏️ 9bed
📐 2120 sq ft
Today
£827,153
streetscan.co.uk estimate
15 Jun 2017
£595,000
25 Apr 1996
£129,000
More details

Summer Breeze Trewithen Road, Penzance, Cornwall, TR18 4LS

🏠 Terraced
🛏️ bed
📐 1765 sq ft
Today
£654,672
streetscan.co.uk estimate
21 Jun 2019
£490,000
More details

Treleigh Trewithen Road, Penzance, Penwith, Cornwall, TR18 4LS

🏠 Detached
🛏️ 7bed
📐 2110 sq ft
Today
£844,019
streetscan.co.uk estimate
9 Feb 2001
£232,500
More details

Tremayne Lodge Trewithen Road, Penzance, Cornwall, TR18 4LS

Today
£430,976
streetscan.co.uk estimate
3 Jul 2014
£280,000
6 Oct 2009
£75,000

Venton Vean Trewithen Road, Penzance, Cornwall, TR18 4LS

🏠 Semi-detached
🛏️ 7bed
📐 1589 sq ft
Today
£728,919
streetscan.co.uk estimate
28 Apr 2010
£465,000
3 Oct 1997
£135,000
More details

Windsong Trewithen Road, Penzance, Cornwall, TR18 4LS

🏠 Terraced
🛏️ bed
📐 1765 sq ft
Today
£569,206
streetscan.co.uk estimate
19 Dec 2019
£440,000
More details

Area Insights

Data Sources

Properties at TR18 4LS appear fourty-five times in the Land Registry records, with the latest transaction recorded on 29 Jul 2025. It also has seventeen Energy Performance Certificates (EPC) entries, the earliest dating back to 18 Feb 2019. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.

Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.