25 Blakemere Crescent, Portsmouth, PO6 3SG
About 25 Blakemere Crescent
25 Blakemere Crescent is a three-bedroom semi-detached house in Portsmouth (PO6 3SG). It has a recorded floor area of 82 m² (around 883 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (September 2025) shows a C (score 72). When first surveyed in September 2011 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Good to Very Good; while wall efficiency dropped from Good to Very Poor and window efficiency dropped from Good to Average. Main heating runs on electricity.
Across 2012–2024, sale prices on this property compounded at 6.9% per year. On a £-per-square-foot basis, the last sale (£306/sq ft) was about 154.3% above the typical sold price in the postcode. Last sale on file: £270,000 in May 2024.
What this property has
Inside
- Bedrooms3
- Bathrooms1
Outside
- Private gardenYes
Building
- RefurbishedYes
Everything you need to know about 25 Blakemere Crescent
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
25 Blakemere Crescent's carbon output is low for the local stock.
EPC Rating
Certificate validity
Valid until 22 September 2035
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
More low energy lighting installed
Heat pump installed, significantly improving energy efficiency
Changed to a more efficient fuel source
Heating controls changed
Loft insulation upgraded to recommended levels
Solar PV panels (40 kWp) installed
Get a survey for this property
Level 2 HomeBuyer Report
We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.
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Planning history
25 Blakemere Crescent has no planning applications on record.
But the area is active
13 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
25 Blakemere Crescent has more than doubled in price since the earliest registered sale in 2012.
£284,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.9% per year over 12 years.
£270,000
Growth on file: 6.9% per year over 12 years.
Sales timeline
15 May 2024Most recent
£270,000
+126.9%over 12 years24 February 2012
£119,000
Median price across the last 5 sales in PO6 3SG: £238,000 (2025–2022).
Nearby sales in PO6 3SG
18 Blakemere Crescent, Portsmouth, PO6 3SG
Sold Apr 2025
£270,00038 Blakemere Crescent, Portsmouth, PO6 3SG
Sold Sept 2023
£235,00040 Blakemere Crescent, Portsmouth, PO6 3SG
Sold Apr 2023
£190,00044 Blakemere Crescent, Portsmouth, PO6 3SG
Sold Dec 2022
£238,00015 Blakemere Crescent, Portsmouth, PO6 3SG
Sold May 2022
£285,000
Versus other Blakemere Crescent homes
On price per m², 25 Blakemere Crescent stands well clear of the street.
Price per m²
£3,293
Street avg £1,769
Floor Area
82 m²
Street avg 87 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
0.9 t/year
Street avg 3.3 t/year
Everything you need to know about 25 Blakemere Crescent
The true value, the hidden risks and the full sale history, in one report.
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The neighbourhood at a glance
Crime
260/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Blakemere Crescent — bus stop.
Closest school
0.7 km
Beacon View Primary Academy. 18 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
53.6dB

Night-time· 23:00 – 07:00
44.5dB






