17 Park Lane, Cosham, Portsmouth, PO6 2QS
About 17 Park Lane
17 Park Lane is a four-bedroom mid-terrace house in Cosham, Portsmouth, Portsmouth (PO6 2QS). It has a recorded floor area of 62 m² (around 667 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (June 2024) shows a C (score 70). When first surveyed in September 2009 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Average and lighting went from Good to Very Good; while roof efficiency dropped from Average to Very Poor. The recommended improvements would push it to B (score 85). Other recorded features include a conservatory, outbuildings and a basement.
It hasn't traded since March 2010, a hold of 16 years that's notably long for the area. Across 1999–2010, sale prices on this property compounded at 9.6% per year. Today's modelled estimate of £352,000 sits 93.4% above the 2010 sale of £182,000. On a £-per-square-foot basis, the last sale (£273/sq ft) was about 51.2% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms4
- Bathrooms3
- Dining roomYes
- Utility roomYes
- CloakroomYes
- EnsuiteYes
- BasementYes
- ConservatoryYes
Outside
- ParkingOff road
- OutbuildingsYes
Everything you need to know about 17 Park Lane
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 9 June 2034
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Windows upgraded, improving insulation
Low energy lighting percentage decreased
More low energy lighting installed
Heating controls changed
Cavity wall insulation installed
Low energy lighting percentage decreased
Heating controls upgraded for better temperature management
Windows upgraded, improving insulation
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has permanent outbuildings, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Planning history
17 Park Lane has no planning applications on record.
But the area is active
8 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Sale price has at least doubled since 1999.
£352,000
Modelled from EPC, postcode comparables and a sale-price growth of 9.6% per year over 11 years.
£182,000
Growth on file: 9.6% per year over 11 years.
Sales timeline
26 March 2010Most recent
£182,000
+167.6%over 10 years4 July 1999
£68,000
Median price across the last 5 sales in PO6 2QS: £240,000 (2026–2021).
Nearby sales in PO6 2QS
6 Park Lane, Cosham, Portsmouth, PO6 2QS
Sold May 2026
£290,00047 Park Lane, Cosham, Portsmouth, PO6 2QS
Sold Jun 2025
£360,00026b, Park Lane, Cosham, Portsmouth, PO6 2QS
Sold Oct 2024
£108,00026c, Park Lane, Cosham, Portsmouth, PO6 2QS
Sold Aug 2022
£150,00027 Park Lane, Cosham, Portsmouth, PO6 2QS
Sold Sept 2021
£240,000
Versus other Park Lane homes
Habitable Rooms for 17 Park Lane runs comfortably ahead of the street norm.
Price per m²
£2,935
Street avg £2,368
Floor Area
62 m²
Street avg 80 m²
Habitable Rooms
6 rooms
Street avg 4 rooms
CO₂ Emissions
2.2 t/year
Street avg 3.4 t/year
Everything you need to know about 17 Park Lane
The true value, the hidden risks and the full sale history, in one report.
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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
St. Colmans Church — bus stop.
Closest school
0.3 km
Court Lane Infant Academy. 20 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
54.3dB

Night-time· 23:00 – 07:00
44.3dB






