23, Key Street, ME10 1YX
23 Key Street is a 129 m² / 1,389 sq ft detached home in Sittingbourne. It sold for £350,000 in September 2023. Indexed forward to today's value, that sale is roughly £342k. Recent local prices imply a broad valuation context of £405k to £552k 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 Sep 2023 £350,000 -0.0% -2.7% Jun 2004 £352,000 na na - Floor plan
-
Archived estate agent floor plan for 23, Key Street.
- Internal area
- 129 square metres (1,389 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £2,713 per square metre (£252 per square foot) in Sep 2023. Indexed forward to today's value, this is roughly £2,648 per square metre (£246 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Sep 2023 £350,000 £2,713 £341,539 £2,648 Jun 2004 £352,000 £2,729 £700,013 £5,426 Calculated using the latest EPC internal area of 129 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 £341,539. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Sittingbourne are now selling for between £3,140 and £4,280 per square metre (£291 and £397 per square foot). Based on an internal area of 129 m², this implies a valuation between £405,000 and £552,000. 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
- 4
- Type
- Detached
- Council tax band
- E
- Plot size
- 684 square metres (7,363 square feet) - map showing freehold boundary lines
- Planning ref:
- May 2013 SW/11/0947/CCC
- Type:
- Discharge of conditions imposed on an existing application
- Status:
- Application approved with conditions
- Address:
- 23 Key Street, Sittingbourne, Kent
- Description:
- Details of finishing materials pursuant to condition 3 of SW/11/0947
- Planning ref:
- December 2012 SW/11/0947/CCA
- Type:
- Discharge of conditions imposed on an existing application ; this application involves multiple dwellings
- Status:
- Application approved with conditions
- Address:
- 23 Key Street, Sittingbourne, Kent
- Description:
- Compliance with conditions 3, 4 & 5 of SW/11/0947
- Planning ref:
- December 2012 SW/11/0947/CCB
- Type:
- Discharge of conditions imposed on an existing application
- Status:
- Application approved with conditions
- Address:
- 23 Key Street, Sittingbourne, Kent
- Description:
- Compliance with condition 6 (archaeology) of SW/11/0947
- Planning ref:
- September 2011 SW/11/0947
- Type:
- Full and householder planning application
- Status:
- Application approved with conditions
- Address:
- 23 Key Street, Sittingbourne, Kent
- Description:
- Demolition of the garage serving the existing single storey property and development of 2 three bedroom semi-detached houses with associated parking spaces, in addition to two new parking spaces to serve the existing and a modified access driveway and turning head to serve both driveways.
- Planning ref:
- December 2010 SW/10/1350
- Type:
- Full and householder planning application
- Status:
- Application approved
- Address:
- 23 Key Street,Sittingbourne,Kent
- Description:
- Demolition of the garage serving the existing single storey property and development of one 4 bedroom detached house with associated double garage and parking spaces and two new parking spaces to serve the existing and a modified access driveway and turning head to serve both dwellings.
- Planning ref:
- September 2010 SW/10/0901
- Type:
- Full and householder planning application
- Status:
- Application refused
- Address:
- 23 Key Street, Sittingbourne, Kent
- Description:
- Erection of a 2 storey detached dwelling with associated double garage and parking for no.23 Key Street and alteration to vehicular access.
- Planning ref:
- October 2009 SW/09/0767
- Type:
- Full and householder planning application
- Status:
- Application refused
- Address:
- 23 Key Street, Bobbing, Sittingbourne, Kent
- Description:
- Demolition of existing dwelling and ancillary buildings and redevelopment of the site to provide two three bedroom houses and two no. two bedroom chalet bungalows with associated garages. Parking area and access roadway.
- Planning ref:
- August 2008 SW/08/0693
- Type:
- Full and householder planning application
- Status:
- Application refused
- Address:
- 23 Key Street,Sittingbourne,Kent
- Description:
- Demolition of existing dwelling and ancillary buildings and re-development of the site to provide 5 two1/2 storey 3 bedroom cottages with associated garages, parking area and access roadway.
- Summary:
- 16 May 2018 - energy performance certificate grade D
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- Rental
- Tenure:
- Private rental
- Property type:
- Detached Bungalow , has 4 habitable rooms. Estimated year built 1930 to 1949
- Area:
- 129 sqm (1,389 square foot) total internal area
- Comments:
- Walls: Cavity wall, filled cavity. Roof: Pitched, 300 mm loft insulation. Heating: Boiler and radiators, mains gas.
- Summary:
- 07 March 2018 - energy performance certificate grade F
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- Rental
- Tenure:
- Private rental
- Property type:
- Detached Bungalow , has 5 habitable rooms. Estimated year built 1950 to 1966
- Area:
- 129 sqm (1,389 square foot) total internal area
- Comments:
- Walls: Cavity wall, as built, no insulation (assumed). Roof: Pitched, no insulation (assumed). Heating: Boiler and radiators, mains gas.
23 Key Street 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 £341,539.
- Based on an internal area of 129 m² and recent prices in Sittingbourne, this implies a lower and upper quartile range from £405,000 to £552,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.