« Sold prices in DA15
449, BLACKFEN ROAD, SIDCUP, BEXLEY, GREATER LONDON, DA15 9NP Energy performance E potential B
EPC energy rating
£5,212/m²
Price per m² (last sale)
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Energy performance data © Crown copyright, from the Energy Performance of Buildings Register, licensed under the Open Government Licence v3.0. Assessed Jan 2024.
Approximate location (postcode centre). Map data © OpenStreetMap contributors.
Schools nearby The nearest 10 schools within 10 miles, by straight-line distance from the postcode centre. These are not catchment areas — admissions depend on each school’s criteria, so check with the local council .
Secondary · Academy · ages 11–18 · Girls only ·
website Ofsted, Mar 2025 — graded by area, no overall grade:
Quality of education: Good Behaviour: Good Personal development: Good Leadership: Good
Primary · Academy · ages 3–11 ·
website Ungraded inspection, Jun 2023: School remains Good
Secondary · Academy · ages 11–18 · Selective (grammar) ·
website Ofsted, Oct 2022: Outstanding
Secondary · Academy · ages 11–16 · Boys only ·
website Ofsted, Sept 2022 (as predecessor school) : Requires improvement
Primary · Academy · ages 3–11 ·
website Ungraded inspection, Jul 2022: School remains Good
Primary · Academy · ages 3–7 ·
website Ofsted, Sept 2019: Good
Ungraded inspection, Jan 2025: Improved significantly
Primary · Council-maintained · ages 4–11 ·
website Ungraded inspection, May 2025: Improved significantly
Primary · Academy · ages 3–11 ·
website Primary · Council-maintained · ages 3–11 ·
website Ungraded inspection, Apr 2024: School remains Good
Primary · Council-maintained · ages 3–11 ·
website Ungraded inspection, Feb 2024: School remains Outstanding
School details from Get Information About Schools (Department for Education). Inspection outcomes from Ofsted management information as at 30 September 2026; check the latest report on Ofsted’s website. Since November 2025 Ofsted report cards grade each area separately and give no overall grade. © Crown copyright, licensed under the Open Government Licence v3.0.
How this compares Averages cover every recorded sale in DA15 9NP (2016–2026) and are not adjusted for house-price changes over that period — where the market has risen, older sales pull the average below today’s values, so treat this as a rough guide rather than a like-for-like comparison.
£469,666
Average in DA15 9NP (2016–2026)
£469,666
Average on BLACKFEN ROAD (2016–2026)
-13%
below postcode average
Full transaction history Date sold Price paid Property type Tenure New build 9 December 2024 £406,500 Semi-detached Freehold No
Recent sales nearby £764,000
437, BLACKFEN ROAD, SIDCUP, BEXLEY, GREATER LONDON, DA15 9NP
Detached Mar 2026
£648,581
475, BLACKFEN ROAD, SIDCUP, BEXLEY, GREATER LONDON, DA15 9NP
Other Dec 2022
£428,000
443, BLACKFEN ROAD, SIDCUP, BEXLEY, GREATER LONDON, DA15 9NP
Semi-detached Jul 2022
£315,000
483, BLACKFEN ROAD, SIDCUP, BEXLEY, GREATER LONDON, DA15 9NP
Semi-detached Mar 2021
£430,000
481, BLACKFEN ROAD, SIDCUP, BEXLEY, GREATER LONDON, DA15 9NP
Semi-detached Nov 2020
£480,000
441, BLACKFEN ROAD, SIDCUP, BEXLEY, GREATER LONDON, DA15 9NP
Semi-detached Dec 2018
More sold prices in DA15 Sold prices in SIDCUP