18c, High Street, Thatcham, RG19 3JD
About 18c
18c is a mid-terrace house in Thatcham (RG19 3JD). It has a recorded floor area of 39 m² (around 420 sq ft), construction records dating it to 2003-2006 and council tax band A. At 39 m² this is the 3rd smallest of 17 units on EPC record in the building, where floor areas span 37–97 m². The building's EPC ratings span F to C, with this unit at the top. The latest certificate (February 2019) shows a C (score 76), near the top of the C band. The rating has held steady at C across 2 certificates since February 2009. Between certificates, window efficiency went from Average to Good, hot-water efficiency went from Poor to Average and lighting went from Good to Very Good. Main heating runs on electricity.
At 39 m² it sits well below the postcode median (69 m² across 16 EPCs), making it one of the more compact homes locally.
Know exactly what you're buying at 18c
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency improved
Window efficiency improved
Floor insulation added or improved
More low energy lighting installed
Planning history
18c has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at 18c
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
18c has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£149,000
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 RG19 3JD: £215,000 (2024–2018).
Nearby sales in RG19 3JD
14 High Street, Thatcham, RG19 3JD
Sold Jan 2024
£215,000Flat, 34 High Street, Thatcham, RG19 3JD
Sold Jan 2024
£173,500Tace House 4a, Flat 4, High Street, Thatcham, RG19 3JD
Sold Mar 2023
£178,0006 High Street, Thatcham, RG19 3JD
Sold Jan 2022
£300,00020b, High Street, Thatcham, RG19 3JD
Sold Nov 2018
£335,000
Everything we know about 18c, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other High Street homes
On floor area, 18c runs well behind the street norm.
EPC Rating
76 (C)
Street avg 62 (D)
Floor Area
39 m²
Street avg 64 m²
CO₂ Emissions
2.2 t/year
Street avg 4.1 t/year
Habitable Rooms
2 rooms
Street avg 3 rooms
Similar properties nearby
The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Thatcham Broadway — bus stop.
Closest school
0.4 km
Thatcham Park CofE Primary. 11 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
51.5dB

Night-time· 23:00 – 07:00
39.8dB