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Get started21 Chatham Green is a three-bedroom end-of-terrace house in Eastbourne (BN23 5PQ). It has a recorded floor area of 120 m² (around 1292 sq ft), construction records dating it to 2003-2006 and council tax band E. The latest certificate (May 2021) shows a C (score 77), near the top of the C band. The rating has held steady at C across 2 certificates since December 2010. Between certificates, lighting went from Very Poor to Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would push it to B (score 87). Other recorded features include a balcony and a conservatory.
Sale prices here have outpaced Eastbourne HPI: 3.1% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£314/sq ft) was about 53% above the typical sold price in the postcode. Last sale on file: £405,000 in March 2023. Across the public record there are 4 sales, relatively high churn for a single property. 2 planning records sit against the property, 1 approved, 0 refused. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved.
Planning history includes both a loft conversion and an extension — the classic family-home expansion.
21 Chatham Green valuation sits well clear of the typical sold price in this postcode.
£401,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.1% per year over 16 years.
£405,000
Growth on file: 3.1% per year over 16 years.
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21 Chatham Green is notably below the street on years held.
Price per m²
£3,375
Street avg £2,851
Floor Area
120 m²
Street avg 115 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
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

Daytime· 07:00 – 23:00
47.2dB

Changes detected from historical EPC data
Hot water efficiency decreased
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Extension: Rear of property
Erection of conservatory to the rear
Lawful Development Certificate for a rear dormer
16 March 2023Most recent
£405,000
+36.1%over 6 years21 March 2016
£297,500
+14.4%over 4 years11 May 2011
£260,000
+4.0%over 4 years20 April 2007
£250,000
Median price across the last 5 sales in BN23 5PQ: £462,500 (2023–2022).
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Detailed EPC data
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Related properties
Comparable homes and street-level pricing
Full planning history
Every application and decision on record
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CO₂ Emissions
2.7 t/year
Street avg 2.6 t/year
BN23 5PN
Samoa Way — bus stop.
Closest school
1.4 km
St Catherine's College. 7 schools nearby.
Night-time· 23:00 – 07:00
39.6dB