7 Blackwater Close, Oakley, Basingstoke, RG23 7AS
About 7 Blackwater Close
7 Blackwater Close is a detached house in Oakley, Basingstoke, Basingstoke (RG23 7AS). It has a recorded floor area of 100 m² (around 1076 sq ft), construction records dating it to 1967-1975 and council tax band E. The latest certificate (June 2014) returns a B (score 83), comfortably above the UK average. The recommended improvements would push it to A (score 92). The latest certificate is from June 2014, so improvements made since then won't be reflected.
On energy efficiency it sits in the top 10% of properties in this postcode. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, a porch and a conservatory, meaningful when judging how the property has evolved.
Energy performance
7 Blackwater Close ranks among the most efficient homes in the postcode for energy use.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 25 Jun 2024
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,020 · Includes VAT
Planning history
7 Blackwater Close has been extended on multiple sides of the property across separate planning applications.
2 applications on record at 7 Blackwater Close, Oakley, Basingstoke, RG23 7AS
- Sept 2002ConservatoryFullOutcome in report
Extension: Rear of property
Erection of rear conservatory
Extension- Reference
- BDB/53744
- More recent applications — locked
- PorchOct 2008Decision
Unlock 7 Blackwater Close, Oakley, Basingstoke, RG23 7AS's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full, plus 5 notable nearby
- The 7 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
7 Blackwater Close has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£486,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in RG23 7AS: £440,000 (2025–2024).
Nearby sales in RG23 7AS
14 Blackwater Close, Oakley, Basingstoke, RG23 7AS
Sold Mar 2025
£665,00016 Blackwater Close, Oakley, Basingstoke, RG23 7AS
Sold Nov 2024
£440,0006 Blackwater Close, Oakley, Basingstoke, RG23 7AS
Sold Sept 2024
£410,0009 Blackwater Close, Oakley, Basingstoke, RG23 7AS
Sold Aug 2024
£486,00017 Blackwater Close, Oakley, Basingstoke, RG23 7AS
Sold Apr 2021
£420,000
Versus other Blackwater Close homes
On epc rating, 7 Blackwater Close stands well clear of the street.
EPC Rating
83 (B)
Street avg 65 (D)
Floor Area
100 m²
Street avg 113 m²
CO₂ Emissions
1.7 t/year
Street avg 4.5 t/year
Habitable Rooms
6 rooms
Street avg 6 rooms
Similar properties nearby
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
5/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
The Drive — bus stop.
Closest school
0.4 km
Oakley Church of England Junior School. 5 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
48.7dB

Night-time· 23:00 – 07:00
37.5dB







