18, Penn Road, SL3 9HT
18 Penn Road is a 109 m² / 1,173 sq ft detached home in Datchet. It sold for £387,500 in March 2016. Indexed forward to today's value, that sale is roughly £433k. Recent local prices imply a broad valuation context of £510k to £657k based on its internal area. The Land Registry and EPC data was last updated 1 June 2026.
- Sale history
-
Date Paid price Annual growth After inflation Mar 2016 £387,500 1.3% -0.7% Apr 2008 £350,000 10.5% 8.5% Jun 1999 £144,950 8.0% 5.8% Mar 1996 £112,500 na na - Internal area
- 109 square metres (1,173 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £3,555 per square metre (£330 per square foot) in Mar 2016. Indexed forward to today's value, this is roughly £3,975 per square metre (£369 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Mar 2016 £387,500 £3,555 £433,301 £3,975 Apr 2008 £350,000 £3,211 £587,302 £5,388 Jun 1999 £144,950 £1,330 £516,787 £4,741 Mar 1996 £112,500 £1,032 £614,356 £5,636 Calculated using the latest EPC internal area of 109 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 £433,301. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Datchet are now selling for between £4,680 and £6,030 per square metre (£434 and £560 per square foot). Based on an internal area of 109 m², this implies a valuation between £510,000 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
- 3
- Type
- Detached
- Council tax band
- E
- Plot size
- 386 square metres (4,155 square feet) - map showing freehold boundary lines
- Planning ref:
- July 2024 24/00582/FULL
- Type:
- Full and householder planning application
- Status:
- Application approved
- Address:
- 18 Penn Road Datchet Slough
- Description:
- Single storey extension to existing storage area
- Planning ref:
- September 2023 23/01771/FULL
- Type:
- Full and householder planning application
- Status:
- Application refused
- Address:
- 18 Penn Road Datchet Slough
- Description:
- Part first floor part two storey side/rear extension with undercroft, relocation of entrance door, 2no. parking spaces and widening of the existing drop kerb.
- Planning ref:
- December 2021 21/01945/FULL
- Type:
- Full and householder planning application
- Status:
- Application approved
- Address:
- 18 Penn Road Datchet Slough
- Description:
- Construction of a single storey side and rear extension.
- Summary:
- 09 July 2014 - energy performance certificate grade D
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- Rental
- Tenure:
- Private rental
- Property type:
- Detached House , has 6 habitable rooms. Estimated year built 1900 to 1929
- Area:
- 109 sqm (1,173 square foot) total internal area
- Comments:
- Walls: Solid brick, as built, no insulation (assumed). Roof: Pitched, no insulation. Heating: Boiler and radiators, mains gas.
18 Penn Road 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 £433,301.
- Based on an internal area of 109 m² and recent prices in Datchet, this implies a lower and upper quartile range from £510,000 to £657,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.