Property data
Sale history
Date Paid price Annual growth After inflation
Oct 2021 £775,000 14.6% 12.2%
Dec 2016 £400,000 na na
Floor plan

Archived estate agent floor plan for Bay View, Lon Isallt.

Floorplan Bay View
View floorplan
Internal area
270 square metres (2,906 square feet) according to latest EPC inspection
Price per internal area

This property sold for £2,870 per square metre (£267 per square foot) in Oct 2021. Indexed forward to today's value, this is roughly £3,073 per square metre (£285 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Oct 2021 £775,000 £2,870 £829,654 £3,073
Dec 2016 £400,000 £1,481 £580,597 £2,150

Calculated using the latest EPC internal area of 270 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 £829,654. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Trearddur Bay are now selling for between £1,320 and £2,680 per square metre (£122 and £248 per square foot). Based on an internal area of 270 m², this implies a valuation between £356,000 and £724,000. 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
na
Type
Detached
Council tax band
F
Archived listings
History:
Archived sales listing for Bay View Lon Isallt. Advertised on multiple portals. It was reduced on 11/06/2021. It last appeared Oct 2021.
Photos:

There are 25 archived estate agent listing photos for Bay View Lon Isallt.

Photos for Bay View Lon Isallt
View photos
Advertiser remarks:
  • 7 bedrooms
  • 3 bathrooms
EPC Inspections
Summary:
24 March 2021 - energy performance certificate grade D
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
marketed sale
Tenure:
Owner-occupied
Property type:
Detached House , has 11 habitable rooms. Estimated year built 1900 to 1929
Area:
270 sqm (2,906 square foot) total internal area
Comments:
Walls: Granite or whinstone, as built, no insulation (assumed). Roof: Pitched, 250 mm loft insulation. Heating: Boiler and radiators, oil.

Summary:
17 November 2015 - energy performance certificate grade D
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
FiT application
Tenure:
Private rental
Property type:
Semi-Detached Bungalow , has 5 habitable rooms. Estimated year built before 1900
Area:
91 sqm (980 square foot) total internal area
Comments:
Walls: Granite or whinstone, as built, no insulation (assumed). Roof: Pitched, 250 mm loft insulation. Heating: Community scheme.

Summary:
22 July 2011 - energy performance certificate grade F
Reason for EPC:
None
Tenure:
Owner-occupied
Property type:
None , has 2 habitable rooms. Estimated year built before 1900
Area:
44 sqm (474 square foot) total internal area
Comments:

Summary:
22 July 2011 - energy performance certificate grade E
Reason for EPC:
None
Tenure:
Owner-occupied
Property type:
None , has 9 habitable rooms. Estimated year built before 1900
Area:
163 sqm (1,755 square foot) total internal area
Comments:
Frequently asked questions

Bay View Lon Isallt 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 £829,654.
  • Based on an internal area of 270 m² and recent prices in Trearddur Bay, this implies a lower and upper quartile range from £356,000 to £724,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, Bay View Lon Isallt last sold for £775,000 in October 2021.

HouseMetric shows Bay View Lon Isallt as 270 m² (2,906 sq ft), based on the latest internal area data available for this property.

The latest EPC rating shown by HouseMetric is D, from an inspection dated 24 March 2021. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, Bay View Lon Isallt was in council tax band F. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

Bay View Lon Isallt is in postcode LL65 2UP, in Trearddur Bay. You can also view HouseMetric's sold-price page for Lon Isallt, LL65 2UP or analysis of the Trearddur Bay property market.

HouseMetric combines HM Land Registry price paid data, Energy Performance Certificate data and Ordnance Survey/open data. The data were last updated 1 June 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.