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Tregarthen, Long Rock, Penzance, TR20
Home, House Prices, Cornwall, South West
Tregarthen

Tregarthen - TR20 8YH

Last updated Jul 2026

Key Street Insights

Tregarthen is a residential street with 5 addresses.

It ranks as the 73rd largest and 273rd most expensive of the 294 streets in the TR20 area. The most common property type is a period house built between 1800 and 1911.

The street contains a total of 5 properties: 5 houses.

Ave. Sale Price
£613,096
10 Year change
up 40.9%
Ave. Rental Price
£1,725pcm
10 Year change
up 73.2%
Ave. £ per ft²
£364/ft²
Ave. Gross Yield
3.4%/year/yr
All figures are subject to T&Cs
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Explore Propertieson Tregarthen, Long Rock, Penzance, TR20

House
2 houses
Group
0 flats

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data sources

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Sales Market Trends

The last sale on Tregarthen sold for £320,000 on 18th February 2005. Since then prices are down an average of 0.0%.

The current average value in the street is £613,096.
The Tregarthen Sales Market has increased by 40.9% over the last 10 years.

PeriodYear on YearAverage Price
June 2026-3.5%£613,096
June 2025-2%£635,198
June 2024-0.8%£648,423
June 20230%£653,488
June 202214.5%£653,309
June 202116.9%£570,685
June 20202.5%£488,101
June 20191.6%£476,277
June 20185.1%£468,900
June 20172.6%£446,357
June 20163.1%£434,988
June 20157.3%£421,860
June 20140.9%£393,121
June 20131.4%£389,475
June 2012-3.3%£384,041
June 20112.9%£397,331
June 20108.3%£386,166
June 2009-10.6%£356,479
June 20081%£398,530
June 20070%£394,591
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Rental Market Trends

The current average rental value in the street is £1,725.
The Tregarthen Rental Market has increased by 73.2% over the last 10 years.

PeriodYear on YearAverage Price
June 20264.4%£1,725pcm
June 20258.1%£1,652pcm
June 20245.4%£1,528pcm
June 20234.7%£1,450pcm
June 202210%£1,384pcm
June 202114.6%£1,259pcm
June 20201.2%£1,098pcm
June 20195.1%£1,085pcm
June 20182.8%£1,032pcm
June 20170.8%£1,004pcm
June 20162.3%£996pcm
June 20151.9%£973pcm
June 20142.8%£955pcm
June 2013-0.8%£930pcm
June 20121.2%£937pcm
June 20113.5%£926pcm
June 20105%£895pcm
June 2009-5.4%£852pcm
June 20084.3%£901pcm
June 20070%£864pcm
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Sales History

The last sale was on 18th February 2005 for £320,000 and since then the market in the area has remained stable. The street has had a total of 1 sale since 1995.

Tregarthen, Long Rock, Penzance, TR20 has seen no sales in the last three years and no sales in the last twelve months.

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Most Expensive Sales

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Nearby Streets

Tregarthen, Long Rock, Penzance, TR20 is the 73rd largest and the 273rd most expensive street in the TR20 area.

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Property Types

  • 2 period houses built between 1800 and 1911
  • 3 other addresses of unknown type
  • period house (2)
  • Unknown (3)
Energy Efficiency

Energy Efficiency

  • Energy Performance Certificate (EPC) surveys conducted for 2 properties.
  • The most common rating is D.
  • A (0)
  • E (0)
  • B (0)
  • F (0)
  • C (0)
  • G (1)
  • D (1)
  • No EPC (3)
Schools Nearby

Schools Nearby

The nearest primary school to Tregarthen, Long Rock, Penzance, TR20 - TR20 8YH is Ludgvan School, which is 1.6 kilometres away.
  • Ludgvan School
    1.6 km away
  • Gulval School
    1.9 km away
  • Marazion School
    2.9 km away
The nearest secondary school is Humphry Davy School, which is 3.2 kilometres away.
  • Humphry Davy School
    3.2 km away
  • Mounts Bay Academy
    4.1 km away
  • St Ives School
    7.2 km away
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Schools and house prices
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearby

The closest station to Tregarthen, Long Rock, Penzance, TR20 - TR20 8YH is Penzance station, which is 2.9 kilometres away.

  • Penzance
    |
    2.9 km away
  • St Erth
    |
    5.4 km away
  • Lelant Saltings
    |
    6.2 km away
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