47, Penn Way, AL7 3EE

47 Penn Way is a 70 m² / 753 sq ft flat in Welwyn Garden City. It sold for £290,000 in December 2018. Indexed forward to today's value, that sale is roughly £277k. Recent local prices imply a broad valuation context of £307k to £388k based on its internal area. The Land Registry and EPC data was last updated 1 June 2026.

Property data
Sale history
Date Paid price Annual growth After inflation
Dec 2018 £290,000 0.0% -1.6%
Aug 2018 £290,000 * -4.1% -6.4%
Dec 2016 £311,000 9.3% 7.7%
Dec 2011 New build New £199,750 na na

*This price paid record has been flagged by Land Registry as a 'Category B: Additional Price Paid entry'. This could be due to a variety of reasons, such as the sale being a buy-to-let purchase, a repossession or a transfer to a limited company. When Land Registry suspects that a sale does not reflect full market value (e.g. part-ownership or right to buy), these transactions can be flagged as well. For this reason, we exclude them from our area statistics.

Internal area
70 square metres (753 square feet) according to latest EPC inspection
Price per internal area

This property sold for £4,142 per square metre (£385 per square foot) in Dec 2018. Indexed forward to today's value, this is roughly £3,963 per square metre (£368 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Dec 2018 £290,000 £4,143 £277,393 £3,963
Aug 2018 £290,000 £4,143 £329,646 £4,709
Dec 2016 £311,000 £4,443 £306,299 £4,376
Dec 2011 £199,750 £2,854 £237,053 £3,386

Calculated using the latest EPC internal area of 70 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 £277,393. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Welwyn Garden City are now selling for between £4,380 and £5,550 per square metre (£406 and £515 per square foot). Based on an internal area of 70 m², this implies a valuation between £307,000 and £388,000. 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:
24 November 2011 - energy performance certificate grade C
Reason for EPC:
None
Tenure:
Unknown
Property type:
None Estimated year built None to None
Area:
70 sqm (753 square foot) total internal area
Comments:
Frequently asked questions

47 Penn Way 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 £277,393.
  • Based on an internal area of 70 m² and recent prices in Welwyn Garden City, this implies a lower and upper quartile range from £307,000 to £388,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 47 Penn Way last sold for £290,000 in December 2018.

HouseMetric shows 47 Penn Way as 70 m² (753 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 C, from an inspection dated 24 November 2011. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 47 Penn Way was in council tax band C. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

47 Penn Way is in postcode AL7 3EE, in Welwyn Garden City. You can also view HouseMetric's sold-price page for Penn Way, AL7 3EE or analysis of the Welwyn Garden City 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.