20, Irwin Drive, RH12 1NH
20 Irwin Drive is a 122 m² / 1,313 sq ft detached home in Horsham. It sold for £495,000 in January 2016. Indexed forward to today's value, that sale is roughly £578k. Recent local prices imply a broad valuation context of £489k to £672k based on its internal area. The Land Registry and EPC data was last updated 2 July 2026.
- Sale history
-
Date Paid price Annual growth After inflation Jan 2016 £495,000 3.7% 1.5% Sep 2003 £318,000 na na - Floor plan
-
Archived estate agent floor plan for 20, Irwin Drive.
- Internal area
- 122 square metres (1,313 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £4,057 per square metre (£377 per square foot) in Jan 2016. Indexed forward to today's value, this is roughly £4,737 per square metre (£440 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Jan 2016 £495,000 £4,057 £577,873 £4,737 Sep 2003 £318,000 £2,607 £629,871 £5,163 Calculated using the latest EPC internal area of 122 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 £577,873. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Horsham are now selling for between £4,010 and £5,510 per square metre (£372 and £511 per square foot). Based on an internal area of 122 m², this implies a valuation between £489,000 and £672,000. 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
- 3
- Type
- Detached
- Council tax band
- F
- Plot size
- 783 square metres (8,428 square feet) - map showing freehold boundary lines
- Planning ref:
- May 2019 DC/19/0441
- Type:
- Full and householder planning application
- Status:
- Application approved
- Address:
- 20 Irwin Drive Horsham West Sussex
- Description:
- Erection of two-storey side/front extension and erection of a single storey rear extension
- Summary:
- 18 November 2021 - energy performance certificate grade C
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- Marketed sale
- Tenure:
- Owner-occupied
- Property type:
- Detached House , has 8 habitable rooms. Estimated year built 1950 to 1966
- Area:
- 172 sqm (1,851 square foot) total internal area
- Comments:
- Walls: Cavity wall, filled cavity. Roof: Pitched, 150 mm loft insulation. Heating: Boiler and radiators, mains gas.
- Summary:
- 08 January 2009 - energy performance certificate grade E
- Reason for EPC:
- None
- Tenure:
- Owner-occupied
- Property type:
- None , has 5 habitable rooms. Estimated year built 1950 to 1966
- Area:
- 122 sqm (1,313 square foot) total internal area
- Comments:
20 Irwin 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 £577,873.
- Based on an internal area of 122 m² and recent prices in Horsham, this implies a lower and upper quartile range from £489,000 to £672,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.