25 Southern Road, Basingstoke, RG21 3DX
About 25 Southern Road
25 Southern Road is a three-bedroom mid-terrace house in Basingstoke (RG21 3DX). It has a recorded floor area of 102 m² (around 1098 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (August 2023) shows a D (score 64), on the cusp of jumping into the C band. When first surveyed in September 2012 the rating was E, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Average to Good and lighting went from Very Poor to Very Good. The recommended improvements would lift it to B (score 82), a 2-band jump.
At 102 m² the property is well over the postcode median (61 m² across 26 EPCs), placing it in the larger end of the local stock. Most recent transfer was February 2025 at £397,048 — fresh data. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include new windows, meaningful when judging how the property has evolved. Across 1998–2025, sale prices on this property compounded at 5.3% per year. On a £-per-square-foot basis, the last sale (£362/sq ft) was about 46.3% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms3
- Bathrooms2
- Dining roomYes
- Utility roomYes
Outside
- Private gardenSouth-facing
- DrivewayYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 9 August 2033
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Hot water efficiency improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has been extended more than once, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,020 · Includes VAT
Planning history
2 applications on record at 25 Southern Road, Basingstoke, RG21 3DX
- Oct 2024RenovationFullOutcome in report
Replacement front door
New Windows- Documents
- 13 docs on file
- Reference
- 24/01716/RET
- More recent applications — locked
- RenovationOct 2024Decision
Unlock 25 Southern Road, Basingstoke, RG21 3DX'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- Every decision — granted, refused or withdrawn (2 on record)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 6 notable nearby
- The 26 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Latest sale on 25 Southern Road was the highest on Land Registry record across the postcode.
£426,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.3% per year over 26 years.
£397,048
Growth on file: 5.3% per year over 26 years.
Sales timeline
21 February 2025Most recent
£397,048
+10.0%over 8 years6 September 2016
£361,000
+50.4%over 3 years22 November 2012
£240,000
+78.4%over 12 years26 October 2000
£134,500
+31.2%over 1 year21 December 1998
£102,500
Median price across the last 5 sales in RG21 3DX: £300,000 (2023–2020).
Nearby sales in RG21 3DX
5 Southern Road, Basingstoke, RG21 3DX
Sold Jun 2023
£300,00017 Southern Road, Basingstoke, RG21 3DX
Sold Nov 2022
£275,00045 Southern Road, Basingstoke, RG21 3DX
Sold Sept 2021
£330,00027 Southern Road, Basingstoke, RG21 3DX
Sold Mar 2021
£320,00039 Southern Road, Basingstoke, RG21 3DX
Sold Sept 2020
£247,000
Versus other Southern Road homes
On years held, 25 Southern Road runs well behind the street norm.
Price per m²
£3,893
Street avg £3,032
Floor Area
102 m²
Street avg 81 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.6 t/year
Street avg 4.0 t/year
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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
0.1 km
Park Gates — bus stop.
Closest school
0.2 km
Fairfields Primary School. 33 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
53.4dB

Night-time· 23:00 – 07:00
43.4dB







