33, Tan Y Bwlch, LL57 4DX

33 Tan Y Bwlch is a 88 m² / 947 sq ft semi-detached home in Tregarth. It sold for £345,000 in February 2022. Indexed forward to today's value, that sale is roughly £382k. Recent local prices imply a broad valuation context of £171k to £238k based on its internal area. The Land Registry and EPC data was last updated 4 August 2026.

Property data
Sale history
Date Paid price Annual growth After inflation
Feb 2022 £345,000 15.5% 12.6%
Jun 2019 £235,000 3.3% 1.2%
Oct 2008 £167,000 na na
Floor plan

Archived estate agent floor plan for 33, Tan Y Bwlch.

Floorplan 33
View floorplan
Internal area
88 square metres (947 square feet) according to latest EPC inspection
Price per internal area

This property sold for £3,920 per square metre (£364 per square foot) in Feb 2022. Indexed forward to today's value, this is roughly £4,343 per square metre (£404 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Feb 2022 £345,000 £3,920 £382,218 £4,343
Jun 2019 £235,000 £2,670 £302,172 £3,434
Oct 2008 £167,000 £1,898 £223,746 £2,543

Calculated using the latest EPC internal area of 88 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 £382,218. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Tregarth are now selling for between £1,940 and £2,700 per square metre (£180 and £250 per square foot). Based on an internal area of 88 m², this implies a valuation between £171,000 and £238,000. 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
2
Type
Semi-detached
Council tax band
D
Plot size
1,463 square metres (15,748 square feet) - map showing freehold boundary lines
Archived listings
History:
Archived sales listing for 33 Tan Y Bwlch. Advertised on multiple portals. It was added on 24/09/2021. It last appeared Feb 2022.
Photos:

There are 20 archived estate agent listing photos (taken in September 2021) for 33 Tan Y Bwlch.

Photos for 33 Tan Y Bwlch
View photos
Advertiser remarks:
  • 3 bedrooms
  • 1 bathrooms
Planning applications
Planning ref:
December 2023 C23/1026/16/DT
Type:
Full and householder planning application
Status:
Application approved with conditions
Address:
33 Tan Y Bwlch, Mynydd Llandygai, Bangor, Gwynedd,
Description:
Trosi rhan o adeilad allanol yn anecs. Conversion of part of an outbuilding into an annexe.
Planning ref:
March 2023 C23/0030/16/DT
Type:
Full and householder planning application
Status:
Application approved with conditions
Address:
33 Tan Y Bwlch, Mynydd Llandygai, Bangor, Gwynedd,
Description:
Cael gwared ar estyniad un llawr to fflat ac adeiladu estyniad un llawr to brig llechi newydd yn ei le/ Removal of flat roof single-storey extension and construction of new slated pitched roof single-storey replacement extension.
Planning ref:
September 2022 C22/0700/16/CA
Type:
Heritage application - conservation issues and listed buildings
Status:
Application approved with conditions
Address:
33 Tan Y Bwlch, Mynydd Llandygai, Bangor, Gwynedd,
Description:
Cais am ganiatâd ardal gadwraeth i dynnu 2.5m o wal gerrig i wella mynediad i gerbydau Conservation area consent application to remove 2.5m of stone wall to improve vehicular access
EPC Inspections
Summary:
08 March 2019 - energy performance certificate grade E
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
Marketed sale
Tenure:
Owner-occupied
Property type:
Semi-Detached Bungalow , has 5 habitable rooms. Estimated year built before 1900
Area:
88 sqm (947 square foot) total internal area
Comments:
Walls: Granite or whinstone, as built, no insulation (assumed). Roof: Pitched, no insulation (assumed). Heating: Boiler and radiators, oil.
Frequently asked questions

33 Tan Y Bwlch 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 £382,218.
  • Based on an internal area of 88 m² and recent prices in Tregarth, this implies a lower and upper quartile range from £171,000 to £238,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 33 Tan Y Bwlch last sold for £345,000 in February 2022.

HouseMetric shows 33 Tan Y Bwlch as 88 m² (947 sq ft), based on the latest internal area data available for this property. The bedroom count is shown as 2 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 E, from an inspection dated 08 March 2019. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 33 Tan Y Bwlch was in council tax band D. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

33 Tan Y Bwlch is in postcode LL57 4DX, in Tregarth. You can also view HouseMetric's sold-price page for Tan Y Bwlch, LL57 4DX or analysis of the Tregarth 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.