10b, Top Flat, Church Street, Basingstoke, RG21 7QE
About 10b
10b is a mid-terrace house in Basingstoke (RG21 7QE). It has a recorded floor area of 37 m² (around 398 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (March 2026) shows a D (score 55), a step below the typical UK home. The rating has held steady at D across 3 certificates since November 2013. Between certificates, wall efficiency dropped from Good to Very Poor and window efficiency dropped from Good to Average. The recommended improvements would push it to C (score 76). Main heating runs on electricity. This certificate was lodged in the last six months, so the rating reflects current condition.
It hasn't traded since May 2002, a hold of 24 years that's notably long for the area. At 37 m² it sits well below the postcode median (84 m² across 3 EPCs), making it one of the more compact homes locally. 4 planning records sit against the property, 2 approved, 2 refused. Past consents include change of use to residential, meaningful when judging how the property has evolved. Today's modelled estimate of £348,000 is 39.2% above the 2002 sale price.
Energy performance
10b's carbon output is low for the local stock.
EPC Rating
Certificate validity
Valid until 23 March 2036
Property Improvements
Changes detected from historical EPC data
Upgraded to gas central heating
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
Heating controls changed
Hot water system changed
Loft insulation upgraded to recommended levels
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Planning history
4 applications on record at 10b, Top Flat, Church Street, Basingstoke, RG21 7QE
- Sept 2008Change of UseFullOutcome in report
Change of use of second floor from office (Class A2 use) to dwelling (Class C3 use)
- Documents
- 9 docs on file
- Reference
- BDB/69118
- More recent applications — locked
- Change of UseMar 2015Decision
- Change of UseDec 2009Decision
+ 1 more application in the report
Unlock 10b, Top Flat, Church Street, Basingstoke, RG21 7QE's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (4 on record)
- All 4 applications on this property in full, plus 3 notable nearby
- The 40 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
£348,000
Modelled from EPC, postcode comparables.
£250,000
Recorded with HM Land Registry.
Sales timeline
8 May 2002Most recent
£250,000
Median price across the last 2 sales in RG21 7QE: £100,000 (2021–2007).
Versus other Church Street homes
On epc rating, 10b runs well behind the street norm.
EPC Rating
55 (D)
Street avg 75 (C)
Floor Area
37 m²
Street avg 76 m²
CO₂ Emissions
0.7 t/year
Street avg 2.3 t/year
Habitable Rooms
2 rooms
Street avg 4 rooms
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
246/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Victoria Street — bus stop.
Closest school
0.4 km
Fairfields Primary School. 31 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
54.0dB

Night-time· 23:00 – 07:00
43.5dB







