12a, Chatsworth Green, Hatch Warren, Basingstoke, RG22 4QA
About 12a
12a is a detached house in Hatch Warren, Basingstoke, Basingstoke (RG22 4QA). It has a recorded floor area of 126 m² (around 1356 sq ft), construction records dating it to 1991-1995 and council tax band E. The latest certificate (September 2014) shows a D (score 59), a step below the typical UK home. The recommended improvements would lift it to B (score 81), a 2-band jump. The latest certificate is from September 2014, so improvements made since then won't be reflected.
One planning record on file: a garage conversion approved in 2021. Past consents include a garage conversion, meaningful when judging how the property has evolved.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 22 Sept 2024
EPC Rating
Planning history
- Oct 2021Garage ConversionFullIn report
Conversion of garage to habitable accommodation with changes to fenestration
- Documents
- 7 docs on file
- Reference
- 21/02758/HSE
We flagged 1 thing worth checking at 12a
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
12a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£484,000
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 RG22 4QA: £505,000 (2025–2022).
Nearby sales in RG22 4QA
28 Chatsworth Green, Hatch Warren, Basingstoke, RG22 4QA
Sold Feb 2025
£515,00023 Chatsworth Green, Hatch Warren, Basingstoke, RG22 4QA
Sold Apr 2023
£605,00039 Chatsworth Green, Hatch Warren, Basingstoke, RG22 4QA
Sold Jan 2023
£475,00051 Chatsworth Green, Hatch Warren, Basingstoke, RG22 4QA
Sold Jul 2022
£505,00029 Chatsworth Green, Hatch Warren, Basingstoke, RG22 4QA
Sold May 2022
£470,000
Versus other Chatsworth Green homes
Floor Area for 12a runs comfortably ahead of the street norm.
EPC Rating
59 (D)
Street avg 62 (D)
Floor Area
126 m²
Street avg 120 m²
CO₂ Emissions
5.6 t/year
Street avg 5.1 t/year
Habitable Rooms
6 rooms
Street avg 6 rooms
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The neighbourhood at a glance
Crime
7/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Whitestones — bus stop.
Closest school
0.3 km
St Mark's Church of England Primary School. 17 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
53.9dB

Night-time· 23:00 – 07:00
42.5dB








