11 Ansty Close, Brighton, BN2 5GL
About 11 Ansty Close
11 Ansty Close is a three-bedroom detached house in Brighton (BN2 5GL). It has a recorded floor area of 82 m² (around 883 sq ft), construction records dating it to 1976-1982 and council tax band C. The latest certificate (April 2022) shows a D (score 60), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since February 2012. Between certificates, lighting went from Very Poor to Very Good; while wall efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 83), a 2-band jump.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 2003–2022, sale prices on this property compounded at 5.4% per year. On a £-per-square-foot basis, the last sale (£507/sq ft) was about 135.7% above the typical sold price in the postcode. Most recent transfer: September 2022 at £447,500. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms3
- Bathrooms1
Everything you need to know about 11 Ansty Close
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Energy performance
11 Ansty Close sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
More low energy lighting installed
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Planning history
11 Ansty Close has no planning applications on record.
But the area is active
7 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Sale price has at least doubled since 2003.
£451,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.4% per year over 19 years.
£447,500
Growth on file: 5.4% per year over 19 years.
Sales timeline
15 September 2022Most recent
£447,500
+123.8%over 10 years4 July 2012
£200,000
+21.2%over 8 years22 October 2003
£165,000
Median price across the last 4 sales in BN2 5GL: £210,000 (2022–2004).
Versus other Ansty Close homes
On epc rating, 11 Ansty Close runs well behind the street norm.
EPC Rating
60 (D)
Street avg 74 (C)
Floor Area
82 m²
Street avg 87 m²
CO₂ Emissions
3.6 t/year
Street avg 2.5 t/year
Habitable Rooms
5 rooms
Street avg 4 rooms
Everything you need to know about 11 Ansty Close
The true value, the hidden risks and the full sale history, in one report.
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Similar properties nearby
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Henfield Close — bus stop.
Closest school
0.3 km
St Mark's CofE Primary School. 17 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
49.9dB

Night-time· 23:00 – 07:00
40.1dB






