Property data
Sale history
Date Paid price Annual growth After inflation
Jan 2026 £1,900,000 6.8% 1.7%
May 2021 £1,395,000 196.0% 189.2%
Jun 2020 £550,000 * 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
290 square metres (3,122 square feet) according to latest EPC inspection
Price per internal area

This property sold for £6,551 per square metre (£609 per square foot) in Jan 2026. Indexed forward to today's value, this is roughly £6,552 per square metre (£609 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Jan 2026 £1,900,000 £6,552 £1,900,000 £6,552
May 2021 £1,395,000 £4,810 £1,436,767 £4,954
Jun 2020 £550,000 £1,897 £608,957 £2,100

Calculated using the latest EPC internal area of 290 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 £1,900,000. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Welham Green are now selling for between £5,100 and £6,700 per square metre (£473 and £622 per square foot). Based on an internal area of 290 m², this implies a valuation between £1,479,000 and £1,943,000. 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
na
Plot size
710 square metres (7,642 square feet) - map showing freehold boundary lines
Planning applications
Planning ref:
May 2024 6/2024/0489/TPO
Type:
Tree and hedge works
Status:
Application approved
Address:
33A Pine Grove Brookmans Park Hertfordshire
Description:
Crown reduction of 2-3m on northeastern side, to approximately in line with the patio. Crown thin of entire canopy by 25%. Lift to 4m agl on southwestern side. This work will reduce the amount of debris falling on the patio.
EPC Inspections
Summary:
01 March 2021 - energy performance certificate grade B
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
New dwelling
Tenure:
Owner-occupied
Property type:
Detached House Estimated year built None to None
Area:
290 sqm (3,122 square foot) total internal area
Comments:
Heating: Boilerand underfloor, mains gas.
Frequently asked questions

33a Pine Grove 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 £1,900,000.
  • Based on an internal area of 290 m² and recent prices in Welham Green, this implies a lower and upper quartile range from £1,479,000 to £1,943,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 33a Pine Grove last sold for £1,900,000 in January 2026.

HouseMetric shows 33a Pine Grove as 290 m² (3,122 sq ft), based on the latest internal area data available for this property.

The latest EPC rating shown by HouseMetric is B, from an inspection dated 01 March 2021. EPC information comes from the public Energy Performance Certificate data for England and Wales.

33a Pine Grove is in postcode AL9 7BP, in Welham Green. You can also view HouseMetric's sold-price page for Pine Grove, AL9 7BP or analysis of the Welham Green property market.

HouseMetric combines HM Land Registry price paid data, Energy Performance Certificate data and Ordnance Survey/open data. The data were last updated 2 July 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.