Chynarth, TR5 0RH

Chynarth is a 111 m² / 1,195 sq ft detached home in St Agnes. It sold for £515,000 in May 2021. Indexed forward to today's value, that sale is roughly £556k. Recent local prices imply a broad valuation context of £406k to £646k based on its internal area. The Land Registry and EPC data was last updated 22 September 2026.

Property data
Sale history
Date Paid price Annual growth After inflation
May 2021 £515,000 7.8% 5.8%
Sep 1999 £100,000 na na
Floor plan

Archived estate agent floor plan for Chynarth.

Floorplan Chynarth
View floorplan
Internal area
111 square metres (1,195 square feet) according to latest EPC inspection
Price per internal area

This property sold for £4,639 per square metre (£431 per square foot) in May 2021. Indexed forward to today's value, this is roughly £5,005 per square metre (£465 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
May 2021 £515,000 £4,640 £555,504 £5,005
Sep 1999 £100,000 £901 £455,082 £4,100

Calculated using the latest EPC internal area of 111 m². Earlier sale dates may not have had the same measured area available.

Valuation
The most recent sale price indexed forward to today's value is £555,504. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in St Agnes are now selling for between £3,660 and £5,820 per square metre (£340 and £540 per square foot). Based on an internal area of 111 m², this implies a valuation between £406,000 and £646,000. Treat this as context only. For a valuation using hand-picked comparable sales, use the Advanced search tool — create a shortlist of similar condition homes, then export a valuation report.
Bedrooms
6
Type
Detached
Council tax band
D
Plot size
954 square metres (10,269 square feet) - map showing freehold boundary lines
Archived listings
History:
Archived sales listing for Chynarth . Advertised on multiple portals. It was added on 21/09/2020. It last appeared May 2021.
Photos:

There are 22 archived estate agent listing photos for Chynarth .

Photos for Chynarth
View photos
Advertiser remarks:
  • 3 bedrooms
  • 1 bathrooms
Planning applications
Planning ref:
October 2022 PA22/05291
Type:
Full and householder planning application
Status:
Application approved with conditions
Address:
Chynarth Wheal Kitty St Agnes Cornwal
Description:
To make alterations to the existing dwelling and to construct a ground floor extension to the rear garden as well as to extend upwards into the roof of the existing property, and extend the existing annex
Planning ref:
September 2005 C1/CP25/1887/05/R
Type:
Outline application - proposal prior to a full application, including assessments and scoping opinions.
Status:
Application approved with conditions
Address:
Chynarth Wheal Kitty St Agne
Description:
Convert garage into additional living accommodation sites: 250493,
Planning ref:
August 2005 C1/CP25/1442/05/R
Type:
Outline application - proposal prior to a full application, including assessments and scoping opinions.
Status:
Application refused
Address:
Chynarth Wheal Kitty St Agne
Description:
Certificate of lawfulness for proposed use of existing garage to guest annexe inc infill between garage & shed sites: 250493,
EPC Inspections
Summary:
20 December 2024 - energy performance certificate grade C
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
ECO assessment
Tenure:
Owner-occupied
Property type:
Detached House , has 5 habitable rooms. Estimated year built 1967 to 1975
Area:
197 sqm (2,120 square foot) total internal area
Comments:
Walls: Cavity wall, with internal insulation. Roof: Pitched, insulated. Heating: Air source heat pump, underfloor, electric, Air source heat pump, radiators, electric.
Summary:
15 August 2013 - energy performance certificate grade E
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
marketed sale
Tenure:
Owner-occupied
Property type:
Detached Bungalow , has 4 habitable rooms. Estimated year built 1976 to 1982
Area:
111 sqm (1,195 square foot) total internal area
Comments:
Walls: Cavity wall, filled cavity. Roof: Pitched, 150 mm loft insulation. Heating: Electric storage heaters.
Frequently asked questions

Chynarth is worth whatever price a willing buyer and seller agree upon. However, the following can provide useful context.

  • HouseMetric estimates the most recent sale price indexed forward to today's value is £555,504.
  • Based on an internal area of 111 m² and recent prices in St Agnes, this implies a lower and upper quartile range from £406,000 to £646,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, Chynarth last sold for £515,000 in May 2021.

HouseMetric shows Chynarth as 111 m² (1,195 sq ft), based on the latest internal area data available for this property. The bedroom count is shown as 6 bedrooms. Bedroom numbers can come from a previous estate agency listing, an EPC record, or an estimate based on the size of the property.

The latest EPC rating shown by HouseMetric is C, from an inspection dated 20 December 2024. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, Chynarth was in council tax band D. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

Chynarth is in postcode TR5 0RH, in St Agnes. You can also view HouseMetric's sold-price page for TR5 0RH or analysis of the St Agnes property market.

HouseMetric combines HM Land Registry price paid data, Energy Performance Certificate data and Ordnance Survey/open data. The data were last updated 22 September 2026. Figures such as indexed values and local valuation ranges are calculated estimates for context, while official records can change as public datasets are updated.

For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.