89a, South Street, Exeter, EX1 1BZ
About 89a
89a is a two-bedroom mid-terrace house in Exeter (EX1 1BZ). It has a recorded floor area of 65 m² (around 700 sq ft), construction records dating it to 1976-1982 and council tax band B. The latest certificate (November 2025) shows an E (score 49), well below the UK norm with real room to improve. Earlier certificates rated it D (January 2015); the latest reading is one band lower. Between certificates, wall efficiency went from Poor to Good and roof efficiency went from Very Poor to Poor; while window efficiency dropped from Average to Poor and hot-water efficiency dropped from Good to Very Poor. The recommended improvements would lift it to C (score 70), a 2-band jump.
It hasn't traded since September 1996, a hold of 30 years that's notably long for the area. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £147,000 sits 338.8% above the 1996 sale of £33,500. On a £-per-square-foot basis, the last sale (£48/sq ft) was about 73.8% below the postcode norm. One historical planning record sits against the property in 2016.
What this property has
Inside
- Bedrooms2
- Bathrooms1
Energy performance
89a sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Certificate validity
Valid until 24 November 2035
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Hot water system changed
Cavity wall insulation installed
Roof insulation improved
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Planning history
1 application on record at 89a, South Street, Exeter, EX1 1BZ
- Apr 2016Change Of UseFullOutcome in report
Change of use from shop (Class A1) to taxi booking office
- Documents
- 6 docs on file
- Reference
- 15/1433/FUL
Unlock 89a, South Street, Exeter, EX1 1BZ's full planning history
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- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 7 notable nearby
- The 6 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Latest sale on 89a was the lowest on Land Registry record across the postcode.
£147,000
Modelled from EPC, postcode comparables.
£33,500
Recorded with HM Land Registry.
Sales timeline
25 September 1996Most recent
£33,500
Median price across the last 5 sales in EX1 1BZ: £138,500 (2020–2011).
Versus other South Street homes
Price per m² for 89a lags the street by a wide margin.
Price per m²
£515
Street avg £1,969
Floor Area
65 m²
Street avg 64 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
2.6 t/year
Street avg 2.8 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
233/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Fore Street — bus stop.
Closest school
0.5 km
Exeter Mathematics School. 25 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
52.8dB

Night-time· 23:00 – 07:00
43.1dB







