23 High Street, Gillingham, SP8 4AA
About 23 High Street
23 High Street is a semi-detached house in Gillingham (SP8 4AA). It has a recorded floor area of 41 m² (around 441 sq ft) and construction records dating it to 1983-1990. The latest certificate (April 2022) shows a D (score 59), a step below the typical UK home. When first surveyed in July 2013 the rating was F, the property has climbed 2 bands since. Between certificates, wall efficiency went from Average to Good, roof efficiency went from Average to Good and lighting went from Very Poor to Very Good. The recommended improvements would push it to C (score 72). Main heating runs on electricity. At 41 m² this is the 7th smallest of 20 units on EPC record in the building, where floor areas span 18–105 m². The building's EPC ratings span E to C across 20 units on file.
At 41 m² it's 16.3% smaller than the typical home in the postcode (49 m² median across 19 EPCs).
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Replaced storage heaters with gas boiler
Connected to mains gas supply
Heating controls upgraded for better temperature management
Hot water system upgraded
More low energy lighting installed
Heating system changed
Changed to a more efficient fuel source
Hot water system changed
Cavity wall insulation installed
Loft insulation installed or upgraded to 250mm+
More low energy lighting installed
Planning history
23 High Street has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
We flagged 1 thing worth checking at 23 High Street
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
23 High Street has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£136,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in SP8 4AA: £213,000 (2024–2004).
Nearby sales in SP8 4AA
Versus other High Street homes
EPC Rating
59 (D)
Street avg 56 (D)
Floor Area
41 m²
Street avg 49 m²
CO₂ Emissions
3.5 t/year
Street avg 3.7 t/year
Habitable Rooms
2 rooms
Street avg 3 rooms
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Methodist Church — bus stop.
Closest school
0.2 km
Gillingham Primary School. 5 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
47.8dB

Night-time· 23:00 – 07:00
39.2dB








