20a, Cromwell Road, Basingstoke, RG21 5NR
About 20a
20a is a semi-detached house in Basingstoke (RG21 5NR). It has a recorded floor area of 151 m² (around 1625 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (August 2019) shows an E (score 49), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 78), a 2-band jump.
At 151 m² the property is well over the postcode median (104 m² across 35 EPCs), placing it in the larger end of the local stock. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include tree works, meaningful when judging how the property has evolved.
Energy performance
20a's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,020 · Includes VAT
Planning history
2 applications on record at 20a, Cromwell Road, Basingstoke, RG21 5NR
- Dec 2011RenovationFullOutcome in report
Erection of a boundary wall to replace existing
- Documents
- 10 docs on file
- Reference
- BDB/75253
- More recent applications — locked
- Tree WorksMay 2018Decision
Unlock 20a, Cromwell Road, Basingstoke, RG21 5NR's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full, plus 3 notable nearby
- The 12 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
20a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£490,000
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 RG21 5NR: £632,500 (2025–2022).
Nearby sales in RG21 5NR
Versus other Cromwell Road homes
EPC Rating
49 (E)
Street avg 53 (E)
Floor Area
151 m²
Street avg 152 m²
CO₂ Emissions
8.9 t/year
Street avg 7.8 t/year
Habitable Rooms
7 rooms
Street avg 7 rooms
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
9/mo
Falling year-on-year across the wider district.
Nearest stop
0.0 km
Vyne Road — bus stop.
Closest school
0.3 km
The Vyne Community School. 30 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
51.3dB

Night-time· 23:00 – 07:00
40.7dB







