14 Windsor Road, Cosham, Portsmouth, PO6 2TG
About 14 Windsor Road
14 Windsor Road is a semi-detached house in Cosham, Portsmouth, Portsmouth (PO6 2TG). It has a recorded floor area of 143 m² (around 1539 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (June 2022) shows a C (score 70). When first surveyed in January 2011 the rating was E, the property has climbed 2 bands since. Between certificates, roof efficiency went from Very Poor to Good and lighting went from Good to Very Good; while wall efficiency dropped from Good to Average.
At 143 m² the property is well over the postcode median (86 m² across 46 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 83% of similar EPCs). Across 2001–2016, sale prices on this property compounded at 4.8% per year. Today's modelled estimate of £393,000 sits 65.1% above the 2016 sale of £238,000. Last changed hands 10 years ago, in March 2016. 3 planning records sit against the property, 0 approved, 1 refused.
Everything you need to know about 14 Windsor Road
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
Certificate validity
Valid until 15 June 2032
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Roof insulation improved
More low energy lighting installed
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 £955 · Includes VAT
Planning history
Planning history includes both a loft conversion and an extension — the classic family-home expansion.
3 applications on record at 14 Windsor Road, Cosham, Portsmouth, PO6 2TG
- Mar 2004ExtensionFullOutcome in report
Extension: Single storey · Rear of property
CONSTRUCTION OF FIRST FLOOR REAR EXTENSION
- Documents
- 5 docs on file
- Reference
- A*38604/AA
- More recent applications — locked
- Loft ConversionNov 2016Decision
- Change Of UseMay 2016Decision
Unlock 14 Windsor Road, Cosham, Portsmouth, PO6 2TG's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (3 on record)
- All 3 applications on this property in full, plus 8 notable nearby
- The 15 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Sale price has at least doubled since 2001.
£393,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.8% per year over 15 years.
£238,000
Growth on file: 4.8% per year over 15 years.
Sales timeline
23 March 2016Most recent
£238,000
+100.0%over 14 years30 May 2001
£119,000
Median price across the last 5 sales in PO6 2TG: £312,500 (2026–2022).
Nearby sales in PO6 2TG
54 Windsor Road, Cosham, Portsmouth, PO6 2TG
Sold Feb 2026
£295,00031 Windsor Road, Cosham, Portsmouth, PO6 2TG
Sold Sept 2025
£270,00056 Windsor Road, Cosham, Portsmouth, PO6 2TG
Sold May 2025
£312,50070 Windsor Road, Cosham, Portsmouth, PO6 2TG
Sold Feb 2023
£405,00016 Windsor Road, Cosham, Portsmouth, PO6 2TG
Sold Mar 2022
£365,000
Versus other Windsor Road homes
14 Windsor Road outperforms the street on habitable rooms by a wide margin.
Price per m²
£1,664
Street avg £2,461
Floor Area
143 m²
Street avg 94 m²
Habitable Rooms
8 rooms
Street avg 5 rooms
CO₂ Emissions
4.4 t/year
Street avg 4.8 t/year
Everything you need to know about 14 Windsor Road
The true value, the hidden risks and the full sale history, in one report.
Pick your report · from £14.99
One time fee only - money back guarantee

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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
260/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Cosham Rail Station — railway station.
Closest school
0.5 km
Highbury Primary School. 26 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
56.6dB

Night-time· 23:00 – 07:00
46.9dB






