166a, High Street, AL2 1QF

166a High Street is a 112 m² / 1,206 sq ft flat in London Colney. It sold for £47,250 in September 1997. Indexed forward to today's value, that sale is roughly £197k. Recent local prices imply a broad valuation context of £505k to £657k based on its internal area. The Land Registry and EPC data was last updated 1 June 2026.

Property data
Sale history
£47,250 on Sep 1997
Internal area
112 square metres (1,206 square feet) according to latest EPC inspection
Price per internal area

This property sold for £421 per square metre (£39 per square foot) in Sep 1997. Indexed forward to today's value, this is roughly £1,763 per square metre (£164 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Sep 1997 £47,250 £422 £197,477 £1,763

Calculated using the latest EPC internal area of 112 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 £197,477. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in London Colney are now selling for between £4,510 and £5,870 per square metre (£418 and £545 per square foot). Based on an internal area of 112 m², this implies a valuation between £505,000 and £657,000. 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
Flat
Council tax band
C
EPC Inspections
Summary:
02 June 2014 - energy performance certificate grade E
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
Assessment for Green Deal
Tenure:
Owner-occupied
Property type:
Maisonette , has 4 habitable rooms. Estimated year built 1930 to 1949
Area:
112 sqm (1,206 square foot) total internal area
Comments:
Walls: Cavity wall, as built, no insulation (assumed). Roof: Pitched, no insulation. Heating: Boiler and radiators, mains gas.
Summary:
25 February 2014 - energy performance certificate grade E
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
Rental
Tenure:
Private rental
Property type:
Maisonette , has 4 habitable rooms. Estimated year built 1900 to 1929
Area:
76 sqm (818 square foot) total internal area
Comments:
Walls: Solid brick, as built, no insulation (assumed). Roof: Roof room(s), no insulation (assumed). Heating: Boiler and radiators, mains gas.
Frequently asked questions

166a High Street 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 £197,477.
  • Based on an internal area of 112 m² and recent prices in London Colney, this implies a lower and upper quartile range from £505,000 to £657,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 166a High Street last sold for £47,250 in September 1997.

HouseMetric shows 166a High Street as 112 m² (1,206 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 02 June 2014. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 166a High Street was in council tax band C. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

166a High Street is in postcode AL2 1QF, in London Colney. You can also view HouseMetric's sold-price page for High Street, AL2 1QF or analysis of the London Colney 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.