20 Broad Green, Southampton, SO14 1LF
About 20 Broad Green
20 Broad Green is a five-bedroom end-of-terrace house in Southampton (SO14 1LF). It has a recorded floor area of 117 m² (around 1259 sq ft), construction records dating it to 1967-1975 and council tax band B. The latest certificate (January 2020) shows a C (score 71). The rating has held steady at C across 5 certificates since December 2009. Between certificates, roof efficiency went from Poor to Good; while wall efficiency dropped from Good to Poor and window efficiency dropped from Good to Average. The recommended improvements would push it to B (score 85).
It hasn't traded since May 2004, a hold of 22 years that's notably long for the area. Today's modelled estimate of £277,000 sits 78.7% above the 2004 sale of £155,000. On a £-per-square-foot basis, the last sale (£123/sq ft) was about 31.9% below the postcode norm. One planning record on file: an extension approved in 2004. Past consents include an extension, meaningful when judging how the property has evolved. At 117 m² it's 25.8% larger than the typical home in the postcode (93 m² median across 21 EPCs). Its energy rating outperforms most of the postcode (better than 71% of similar EPCs).
What this property has
Inside
- Bedrooms5
- Bathrooms2
Energy performance
EPC Rating
Certificate validity
Valid until 21 January 2030
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Roof insulation improved
Mechanical ventilation installed
Hot water system changed
Wall insulation improved
Low energy lighting percentage decreased
Ventilation system changed
More low energy lighting installed
Hot water system upgraded
Roof insulation improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
Council records include a part-single-part-two-storey rear extension at 20 Broad Green.
1 application on record at 20 Broad Green, Southampton, SO14 1LF
- Jun 2004ExtensionFullOutcome in report
Extension: Part single, part two storey · Rear of property
Erection of a two storey and part single storey rear extension.
- Documents
- 7 docs on file
- Reference
- 04/00725/FUL
Unlock 20 Broad Green, Southampton, SO14 1LF's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 4 notable nearby
- The 7 documents, officer reports & conditions
- What the pattern means for extending or converting here
One time fee only - money back guarantee
Sales history & valuation
20 Broad Green valuation sits well clear of the typical sold price in this postcode.
£277,000
Modelled from EPC, postcode comparables.
£155,000
Recorded with HM Land Registry.
Sales timeline
12 May 2004Most recent
£155,000
Median price across the last 5 sales in SO14 1LF: £272,000 (2026–2023).
Nearby sales in SO14 1LF
Versus other Broad Green homes
Price per m² for 20 Broad Green lags the street by a wide margin.
Price per m²
£1,325
Street avg £2,558
Floor Area
117 m²
Street avg 95 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
3.4 t/year
Street avg 3.9 t/year
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The neighbourhood at a glance
Crime
413/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Kingsland Market — bus stop.
Closest school
0.3 km
St Mary's Church of England Primary School & Nursery. 28 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
56.3dB

Night-time· 23:00 – 07:00
45.5dB







