21 The Lawns, Brill, Aylesbury, HP18 9SN
About 21 The Lawns
21 The Lawns is an end-of-terrace house in Brill, Aylesbury, Aylesbury (HP18 9SN). It has a recorded floor area of 85 m² (around 915 sq ft), construction records dating it to 1983-1990 and council tax band C. The latest certificate (July 2020) shows a D (score 60), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 83), a 2-band jump. Main heating runs on electricity.
One planning record on file: an extension approved in 2015. Past consents include an extension, meaningful when judging how the property has evolved. At 85 m² it's 22.3% larger than the typical home in the postcode (70 m² median across 34 EPCs).
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Planning history
21 The Lawns has an approved single-storey front extension on the planning record.
1 application on record at 21 The Lawns, Brill, Aylesbury, HP18 9SN
- Sept 2015ExtensionFullOutcome in report
Extension: Single storey · Front of property
Single storey front extension.
- Documents
- 8 docs on file
- Reference
- 15/02717/APP
Unlock 21 The Lawns, Brill, Aylesbury, HP18 9SN's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 2 notable nearby
- The 8 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
21 The Lawns has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£358,000
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 HP18 9SN: £233,000 (2025–2024).
Nearby sales in HP18 9SN
22 The Lawns, Brill, Aylesbury, HP18 9SN
Sold Aug 2025
£227,0002 The Lawns, Brill, Aylesbury, HP18 9SN
Sold Feb 2025
£210,00035 The Lawns, Brill, Aylesbury, HP18 9SN
Sold Sept 2024
£450,0001 The Lawns, Brill, Aylesbury, HP18 9SN
Sold Jul 2024
£374,0008 The Lawns, Brill, Aylesbury, HP18 9SN
Sold Jun 2024
£233,000
Versus other The Lawns homes
EPC Rating
60 (D)
Street avg 56 (D)
Floor Area
85 m²
Street avg 80 m²
CO₂ Emissions
5.8 t/year
Street avg 5.0 t/year
Habitable Rooms
5 rooms
Street avg 4 rooms
Similar properties nearby
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.4 km
Church Street — bus stop.
Closest school
0.3 km
Brill Church of England School. 2 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
44.3dB

Night-time· 23:00 – 07:00
36.0dB







