Property data
Sale history
Date Paid price Annual growth After inflation
Apr 2006 £192,500 3.3% 1.0%
Mar 2004 £180,000 27.7% 26.2%
Nov 2002 £129,995 19.5% 17.5%
Mar 2001 £96,000 4.7% 3.8%
Dec 1999 £90,500 na na
Internal area
134 square metres (1,442 square feet) according to latest EPC inspection
Price per internal area

This property sold for £1,436 per square metre (£133 per square foot) in Apr 2006. Indexed forward to today's value, this is roughly £2,329 per square metre (£216 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Apr 2006 £192,500 £1,437 £312,118 £2,329
Mar 2004 £180,000 £1,343 £369,219 £2,755
Nov 2002 £129,995 £970 £345,452 £2,578
Mar 2001 £96,000 £716 £371,985 £2,776
Dec 1999 £90,500 £675 £378,277 £2,823

Calculated using the latest EPC internal area of 134 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 £312,118. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Bangor are now selling for between £1,420 and £2,020 per square metre (£131 and £187 per square foot). Based on an internal area of 134 m², this implies a valuation between £190,000 and £271,000. 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
4
Type
Detached
Council tax band
E
Plot size
300 square metres (3,229 square feet) - map showing freehold boundary lines
Archived listings
History:
Archived rental listing for 21 Coed Y Castell. Advertised on multiple portals. It was reduced on 30/01/2020. It last appeared Oct 2020.
Photos:

There are 9 archived estate agent listing photos (taken in November 2017) for 21 Coed Y Castell.

Photos for 21 Coed Y Castell
View photos
Advertiser remarks:
  • 5 bedrooms
  • 1 bathrooms
EPC Inspections
Summary:
04 August 2018 - energy performance certificate grade C
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
Rental
Tenure:
Private rental
Property type:
Detached House , has 8 habitable rooms. Estimated year built 1983 to 1990
Area:
134 sqm (1,442 square foot) total internal area
Comments:
Walls: Cavity wall, filled cavity. Roof: Roof room(s), ceiling insulated. Heating: Boiler and radiators, mains gas.

Summary:
19 January 2009 - energy performance certificate grade D
Reason for EPC:
None
Tenure:
Private rental
Property type:
None , has 7 habitable rooms. Estimated year built 1976 to 1982
Area:
123 sqm (1,324 square foot) total internal area
Comments:
Frequently asked questions

21 Coed Y Castell 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 £312,118.
  • Based on an internal area of 134 m² and recent prices in Bangor, this implies a lower and upper quartile range from £190,000 to £271,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 21 Coed Y Castell last sold for £192,500 in April 2006.

HouseMetric shows 21 Coed Y Castell as 134 m² (1,442 sq ft), based on the latest internal area data available for this property. The bedroom count is shown as 4 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 04 August 2018. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 21 Coed Y Castell was in council tax band E. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

21 Coed Y Castell is in postcode LL57 1PH, in Bangor. You can also view HouseMetric's sold-price page for Coed Y Castell, LL57 1PH or analysis of the Bangor property market.

HouseMetric combines HM Land Registry price paid data, Energy Performance Certificate data and Ordnance Survey/open data. The data were last updated 4 August 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.