17 Buckingham Avenue, Barnet, London, N20 9BU
About 17 Buckingham Avenue
17 Buckingham Avenue is a four-bedroom detached house in Barnet, London, London (N20 9BU). It has a recorded floor area of 217 m² (around 2336 sq ft), construction records dating it to 1900-1929 and council tax band G. The latest certificate (April 2015) shows an E (score 42), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 80), a 2-band jump. The latest certificate is from April 2015, so improvements made since then won't be reflected. Our model identifies extension potential, subject to local planning policy.
2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension and a garage conversion, meaningful when judging how the property has evolved. At 217 m² it's 17.1% larger than the typical home in the postcode (185 m² median across 8 EPCs). Across 1998–2015, sale prices on this property compounded at 7% per year. Today's modelled estimate of £1,514,000 is 18.3% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£548/sq ft) was about 32.1% above the typical sold price in the postcode. Last changed hands 11 years ago, in August 2015.
What this property has
Inside
- Bedrooms4
- Dining roomYes
Outside
- Private gardenSouth-facing
- GarageDouble
Building
- Extension potentialPossible
Everything you need to know about 17 Buckingham Avenue
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
17 Buckingham Avenue's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 09 Apr 2025
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has been extended more than once, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,795 · Includes VAT
Planning history
- Aug 2016ExtensionAmendmentIn report
Non-material minor amendments to planning permission 15/07702/HSE dated 16/02/16 for 'Single storey side/rear extension. First floor rear extension. Conversion of garage into habitable living space. Changes to fenestration to all elevations. New cantilevered element to the front and rear elevations. New ramp with railing and steps to the front elevation.' Amendments to include new door and relocated ground floor window on east elevation, lowered sills to 2no. ground floor windows on west elevation, revised fenestration to front and rear elevations, new roof with grey clay tiles, redesigned disabled access ramp from drive to front door and carriage drive
- Agent
- Brill + Owen Architects
- Documents
- 18 docs on file
- Reference
- 16/5169/NMA
- Feb 2016Garage ConversionFullIn report
Extension: Side and rear of property
Single storey side/rear extension. First floor rear extension. Conversion of garage into habitable living space. Changes to fenestration to all elevations. New cantilevered element to the front and rear elevations. New ramp with railing and steps to the front elevation.
- Agent
- Back to Front Exterior Design
Extension- Documents
- 16 docs on file
- Reference
- 15/07702/HSE
We flagged 1 thing worth checking at 17 Buckingham Avenue
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
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Sales history & valuation
Sale price has grown by over 3x since 1998.
£1,514,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.0% per year over 17 years.
£1,280,000
Growth on file: 7.0% per year over 17 years.
Sales timeline
2 August 2015Most recent
£1,280,000
+208.4%over 16 years29 October 1998
£415,000
Median price across the last 5 sales in N20 9BU: £1,000,000 (2024–2006).
Nearby sales in N20 9BU
9a, Buckingham Avenue, Barnet, London, N20 9BU
Sold Apr 2024
£1,520,0009 Buckingham Avenue, Barnet, London, N20 9BU
Sold Nov 2022
£1,170,0001 Buckingham Avenue, Barnet, London, N20 9BU
Sold Feb 2015
£950,00019 Buckingham Avenue, Barnet, London, N20 9BU
Sold Jul 2013
£1,000,00015 Buckingham Avenue, Barnet, London, N20 9BU
Sold Aug 2006
£684,000
Versus other Buckingham Avenue homes
17 Buckingham Avenue is notably below the street on epc rating.
Price per m²
£5,899
Street avg £4,831
Floor Area
217 m²
Street avg 206 m²
Habitable Rooms
7 rooms
Street avg 7 rooms
CO₂ Emissions
14.0 t/year
Street avg 9.8 t/year
Everything you need to know about 17 Buckingham Avenue
The true value, the hidden risks and the full sale history, in one report.
30-day money-back guarantee
The data behind every report
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Buckingham Avenue (N20) — bus stop.
Closest school
0.9 km
All Saints' CofE Nursery and Primary School N20. 42 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode
Daytime· 07:00 – 23:00
49.9dB
Night-time· 23:00 – 07:00
40.8dB