23, Mymms Drive, AL9 7AE
23 Mymms Drive is a 340 m² / 3,660 sq ft detached home in Welham Green. It sold for £1,810,000 in December 2014. Indexed forward to today's value, that sale is roughly £2,370k. Recent local prices imply a broad valuation context of £1,782k to £2,292k based on its internal area. The Land Registry and EPC data was last updated 8 October 2026.
- Sale history
-
Date Paid price Annual growth After inflation Dec 2014 £1,810,000 6.7% 4.2% Dec 2006 £1,080,000 na na - Floor plan
-
Archived estate agent floor plan for 23, Mymms Drive.
- Internal area
- 340 square metres (3,660 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £5,323 per square metre (£495 per square foot) in Dec 2014. Indexed forward to today's value, this is roughly £6,971 per square metre (£648 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Dec 2014 £1,810,000 £5,324 £2,370,011 £6,971 Dec 2006 £1,080,000 £3,176 £2,132,600 £6,272 Calculated using the latest EPC internal area of 340 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 £2,370,011. 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 £5,240 and £6,740 per square metre (£486 and £626 per square foot). Based on an internal area of 340 m², this implies a valuation between £1,782,000 and £2,292,000. 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
- 6
- Type
- Detached
- Council tax band
- G
- Plot size
- 1,091 square metres (11,743 square feet) - map showing freehold boundary lines
- Planning ref:
- January 2025 6/2024/2243/HOUSE
- Type:
- Full and householder planning application
- Status:
- Application approved
- Address:
- 23 Mymms Drive Brookmans Park
- Description:
- Erection of front boundary wall with railings and gates
- Planning ref:
- April 2020 6/2020/0407/HOUSE
- Type:
- Full and householder planning application
- Status:
- Application approved
- Address:
- 23 Mymms Drive Brookmans Park Hatfield
- Description:
- Erection of a rear conservatory
- Summary:
- 31 January 2022 - energy performance certificate grade C
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- None of the above
- Tenure:
- Owner-occupied
- Property type:
- Detached House , has 11 habitable rooms. Estimated year built 1996 to 2002
- Area:
- 410 sqm (4,413 square foot) total internal area
- Comments:
- Walls: Solid brick, as built, insulated (assumed). Roof: Pitched, insulated (assumed). Heating: Boiler and radiators, mains gas.
- Summary:
- 12 January 2012 - energy performance certificate grade C
- Reason for EPC:
- None
- Tenure:
- Owner-occupied
- Property type:
- None , has 15 habitable rooms. Estimated year built 1930 to 1949
- Area:
- 340 sqm (3,660 square foot) total internal area
- Comments:
23 Mymms Drive 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 £2,370,011.
- Based on an internal area of 340 m² and recent prices in Welham Green, this implies a lower and upper quartile range from £1,782,000 to £2,292,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.