40 Blakemere Crescent, Portsmouth, PO6 3SG
About 40 Blakemere Crescent
40 Blakemere Crescent is a three-bedroom semi-detached house in Portsmouth (PO6 3SG). It has a recorded floor area of 83 m² (around 893 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (September 2022) shows an E (score 42), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 79), a 2-band jump. Other recorded features include notable views.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £262,000 is 37.9% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£213/sq ft) was about 76.4% above the typical sold price in the postcode. Most recent transfer: April 2023 at £190,000.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Utility roomYes
Outside
- Notable viewsYes
Building
- RefurbishedYes
Everything you need to know about 40 Blakemere Crescent
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Energy performance
40 Blakemere Crescent sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Certificate validity
Valid until 14 September 2032
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Planning history
40 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
40 Blakemere Crescent valuation sits well clear of the typical sold price in this postcode.
£262,000
Modelled from EPC, postcode comparables.
£190,000
Recorded with HM Land Registry.
Sales timeline
18 April 2023Most recent
£190,000
Median price across the last 5 sales in PO6 3SG: £270,000 (2025–2022).
Nearby sales in PO6 3SG
18 Blakemere Crescent, Portsmouth, PO6 3SG
Sold Apr 2025
£270,00025 Blakemere Crescent, Portsmouth, PO6 3SG
Sold May 2024
£270,00038 Blakemere Crescent, Portsmouth, PO6 3SG
Sold Sept 2023
£235,00044 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 epc rating, 40 Blakemere Crescent runs well behind the street norm.
Price per m²
£2,289
Street avg £1,822
Floor Area
83 m²
Street avg 87 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
5.8 t/year
Street avg 3.1 t/year
Everything you need to know about 40 Blakemere Crescent
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
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






