18 Chailey Avenue, Rottingdean, Brighton, BN2 7GH
About 18 Chailey Avenue
18 Chailey Avenue is a two-bedroom detached house in Rottingdean, Brighton, Brighton (BN2 7GH). It has a recorded floor area of 102 m² (around 1098 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (December 2020) shows an E (score 50), well below the UK norm with real room to improve. When first surveyed in April 2013 the rating was F, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor and lighting went from Very Poor to Very Good. The recommended improvements would lift it to C (score 75), a 2-band jump. Period features are noted in the property record.
Across 2006–2013, sale prices on this property compounded at 7.4% per year. Today's modelled estimate of £628,000 sits 53.9% above the 2013 sale of £408,000. At 102 m² it's 23.9% smaller than the typical home in the postcode (134 m² median across 26 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 73% of similar EPCs). Last sold in August 2013, so it's been off the market for around 13 years.
What this property has
Inside
- Bedrooms2
- Bathrooms3
Building
- Period featuresYes
Energy performance
18 Chailey Avenue's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Certificate validity
Valid until 9 December 2030
Property Improvements
Changes detected from historical EPC data
Wall insulation improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £1,155 · Includes VAT
Planning history
18 Chailey Avenue 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
18 Chailey Avenue valuation sits well clear of the typical sold price in this postcode.
£628,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.4% per year over 7 years.
£408,000
Growth on file: 7.4% per year over 7 years.
Sales timeline
15 August 2013Most recent
£408,000
+63.2%over 6 years5 October 2006
£250,000
Median price across the last 5 sales in BN2 7GH: £785,000 (2025–2023).
Nearby sales in BN2 7GH
10 Chailey Avenue, Rottingdean, Brighton, BN2 7GH
Sold Dec 2025
£785,00053 Chailey Avenue, Rottingdean, Brighton, BN2 7GH
Sold Sept 2025
£1,250,00037 Chailey Avenue, Rottingdean, Brighton, BN2 7GH
Sold Feb 2025
£925,00021 Chailey Avenue, Rottingdean, Brighton, BN2 7GH
Sold Nov 2024
£500,000Stirrups, Chailey Avenue, Rottingdean, Brighton, BN2 7GH
Sold Aug 2023
£420,000
Versus other Chailey Avenue homes
Price per m² for 18 Chailey Avenue lags the street by a wide margin.
Price per m²
£4,000
Street avg £5,132
Floor Area
102 m²
Street avg 135 m²
Habitable Rooms
4 rooms
Street avg 6 rooms
CO₂ Emissions
6.3 t/year
Street avg 5.3 t/year
Similar properties nearby
1 Grand Crescent, Rottingdean
BN2 7GL
1 Eley Drive, Rottingdean
BN2 7FH
1 Challoners Mews, Rottingdean
BN2 7DY
1 Dower Close, Ovingdean
BN2 7BW
1 Eley Crescent, Rottingdean
BN2 7FE
1 Challoners Close, Rottingdean
BN2 7DG
1 Beacon Court, Greenways, Ovingdean
BN2 7AY
1 Denes Mews, Rottingdean
BN2 7AH
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
632/mo
Falling year-on-year across the wider district.
Nearest stop
0.2 km
Newlands Road — bus stop.
Closest school
0.3 km
St Margaret's CofE Primary School, Rottingdean. 5 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
48.8dB

Night-time· 23:00 – 07:00
40.2dB







