3 Oakleigh Crescent, Barnet, London, N20 0BL
About 3 Oakleigh Crescent
3 Oakleigh Crescent is a three-bedroom semi-detached house in Barnet, London, London (N20 0BL). It has a recorded floor area of 96 m² (around 1033 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (October 2023) shows an E (score 46), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 87), a 3-band jump. Our model identifies extension potential, subject to local planning policy.
2 planning records sit against the property, 1 approved, 0 refused, 1 pending. Past consents include an extension and a garage conversion, meaningful when judging how the property has evolved. An active application for an extension is awaiting a decision. At 96 m² the property is well over the postcode median (47 m² across 13 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £741,000 is 11% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£646/sq ft) was about 114.7% above the typical sold price in the postcode. Sold April 2024 for £667,500.
What this property has
Inside
- Bedrooms3
- Bathrooms1
Outside
- GarageDetached
Building
- RefurbishedYes
- Extension potentialPossible
Energy performance
3 Oakleigh Crescent sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,220 · Includes VAT
Planning history
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
- Jul 2024Garage ConversionFullIn report
Extension: Single storey · Side and rear of property
Single storey side and rear wraparound extension following demolition of the existing conservatory. Conversion of the existing garage into habitable room, insertion of window to replace the garage door
- Agent
- 1st Construction(uk)Ltd
Extension- Documents
- 13 docs on file
- Reference
- 24/2154/HSE
- May 2024DemolitionFullIn report
Extension: Single storey · Side and rear of property
Single storey side and rear wraparound extension following demolition of existing garage and conservatory
- Agent
- 1st Construction(uk)Ltd
Extension- Documents
- 17 docs on file
- Reference
- 24/1926/HSE
We flagged 2 things worth checking at 3 Oakleigh Crescent
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.
- Signs of HMO activity in the area
- Larger development activity nearby
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Sales history & valuation
3 Oakleigh Crescent valuation sits well clear of the typical sold price in this postcode.
£741,000
Modelled from EPC, postcode comparables.
£667,500
Recorded with HM Land Registry.
Sales timeline
21 April 2024Most recent
£667,500
Median price across the last 5 sales in N20 0BL: £352,000 (2023–2019).
Nearby sales in N20 0BL
17 Oakleigh Crescent, Barnet, London, N20 0BL
Sold Dec 2023
£352,00017a, Oakleigh Crescent, Barnet, London, N20 0BL
Sold Feb 2022
£355,05019a, Oakleigh Crescent, Barnet, London, N20 0BL
Sold Sept 2021
£350,00013 Oakleigh Crescent, Barnet, London, N20 0BL
Sold May 2020
£710,0009a, Oakleigh Crescent, Barnet, London, N20 0BL
Sold Aug 2013
£200,000
Versus other Oakleigh Crescent homes
3 Oakleigh Crescent outperforms the street on price per m² by a wide margin.
Price per m²
£6,953
Street avg £2,740
Floor Area
96 m²
Street avg 96 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
6.7 t/year
Street avg 5.1 t/year
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
4/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Pollard Road — bus stop.
Closest school
0.4 km
Sacred Heart Roman Catholic Primary School. 52 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
51.6dB

Night-time· 23:00 – 07:00
41.9dB







