20 Brangwyn Crescent, Brighton, BN1 8XJ
About 20 Brangwyn Crescent
20 Brangwyn Crescent is a three-bedroom detached house in Brighton (BN1 8XJ). It has a recorded floor area of 139 m² (around 1496 sq ft), construction records dating it to 1950-1966 and council tax band E. The latest certificate (September 2022) shows an E (score 52), well below the UK norm with real room to improve. Earlier certificates rated it D (November 2019); the latest reading is one band lower. Between certificates, hot-water efficiency went from Average to Good and lighting went from Good to Very Good; while roof efficiency dropped from Average to Very Poor. The recommended improvements would lift it to C (score 72), a 2-band jump.
2 planning records sit against the property, 1 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. It lags the bulk of the postcode on energy efficiency (less efficient than 86% of similar EPCs). Across 1995–2023, sale prices on this property compounded at 6.2% per year. On a £-per-square-foot basis, the last sale (£478/sq ft) was about 79.4% above the typical sold price in the postcode. Sold October 2023 for £715,000.
What this property has
Inside
- Bedrooms3
- Bathrooms2
- Dining roomYes
- CloakroomYes
- EnsuiteYes
Outside
- Private gardenRear
- GarageIntegral
Energy performance
20 Brangwyn Crescent's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Certificate validity
Valid until 7 September 2032
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,220 · Includes VAT
Planning history
20 Brangwyn Crescent has 2 separate extension applications on the council record.
2 applications on record at 20 Brangwyn Crescent, Brighton, BN1 8XJ
- Jun 2024ExtensionOutlineOutcome in report
Extension: Part single, part two storey · Rear of property
Adjoining Authority Consultation - Brighton and Hove City Council (BH2024/00867) - Erection of part single storey part two storey rear extension, firstfloor rear extension revised fenestration and associated works.
- Documents
- 2 docs on file
- Reference
- SDNP/24/02522/ADJAUT
- More recent applications — locked
- ExtensionAug 2024Decision
Unlock 20 Brangwyn Crescent, Brighton, BN1 8XJ's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full, plus 5 notable nearby
- The 23 documents, officer reports & conditions
- What the pattern means for extending or converting here
One time fee only - money back guarantee
Sales history & valuation
20 Brangwyn Crescent has more than quadrupled in price since its earliest registered sale in 1995.
£762,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.2% per year over 28 years.
£715,000
Growth on file: 6.2% per year over 28 years.
Sales timeline
1 October 2023Most recent
£715,000
+450.0%over 28 years24 May 1995
£130,000
Median price across the last 5 sales in BN1 8XJ: £918,000 (2026–2022).
Nearby sales in BN1 8XJ
4 Brangwyn Crescent, Brighton, BN1 8XJ
Sold Jun 2026
£1,250,00010 Brangwyn Crescent, Brighton, BN1 8XJ
Sold Apr 2025
£912,50012 Brangwyn Crescent, Brighton, BN1 8XJ
Sold Jun 2024
£1,005,00026 Brangwyn Crescent, Brighton, BN1 8XJ
Sold Nov 2022
£890,0001 Brangwyn Crescent, Brighton, BN1 8XJ
Sold Mar 2022
£918,000
Versus other Brangwyn Crescent homes
EPC Rating for 20 Brangwyn Crescent lags the street by a wide margin.
Price per m²
£5,144
Street avg £4,377
Floor Area
139 m²
Street avg 159 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
8.0 t/year
Street avg 6.6 t/year
Similar properties nearby
1 Beechwood Close
BN1 8EP
1 Baranscraig Avenue
BN1 8RF
1 Brompton Close
BN1 8QD
1 Audrey Close
BN1 8XP
1 Braeside Avenue
BN1 8RL
1 Ballards Mill Close
BN1 8AL
1 Carden Hill
BN1 8AA
1 Ashley Close
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The neighbourhood at a glance
Crime
1110/mo
Falling year-on-year across the wider district.
Nearest stop
0.2 km
Brangwyn Crescent — bus stop.
Closest school
0.5 km
Patcham Infant School. 21 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
54.0dB

Night-time· 23:00 – 07:00
44.4dB







