21 Sunhill Avenue, Topsham, Exeter, EX3 0BP
About 21 Sunhill Avenue
21 Sunhill Avenue is a semi-detached house in Topsham, Exeter, Exeter (EX3 0BP). It has a recorded floor area of 110 m² (around 1184 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (January 2015) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 70). Main heating runs on wood logs. The latest certificate is from January 2015, so improvements made since then won't be reflected.
Across 2002–2020, sale prices on this property compounded at -6.4% per year. Today's modelled estimate of £412,000 sits 1960% above the 2020 sale of £20,000. On a £-per-square-foot basis, the last sale (£17/sq ft) was about 91.9% below the postcode norm. One planning record on file: an extension approved in 2011. Past consents include an extension, meaningful when judging how the property has evolved. Sold October 2020 for £20,000.
Know exactly what you're buying at 21 Sunhill Avenue
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
21 Sunhill Avenue's carbon output is low for the local stock.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 14 Jan 2025
EPC Rating
Planning history
21 Sunhill Avenue has an approved extension on the planning record.
- Jul 2011ExtensionFullIn report
Veranda on north elevation
- Council
- 11/0450/Q
- Documents
- 10 docs on file
- Reference
- 11/0823/FUL
We flagged 1 thing worth checking at 21 Sunhill Avenue
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
Latest sale on 21 Sunhill Avenue was the lowest on Land Registry record across the postcode.
£412,000
Modelled from EPC, postcode comparables and a sale-price growth of -6.4% per year over 18 years.
£20,000
Growth on file: -6.4% per year over 18 years.
Sales timeline
22 October 2020Most recent
£20,000
-90.8%over 15 years24 July 2005
£217,500
+234.6%over 2 years9 December 2002
£65,000
Median price across the last 5 sales in EX3 0BP: £440,000 (2025–2017).
Nearby sales in EX3 0BP
1 Sunhill Avenue, Topsham, Exeter, EX3 0BP
Sold Mar 2025
£499,5007 Sunhill Avenue, Topsham, Exeter, EX3 0BP
Sold Jul 2020
£475,0003 Sunhill Avenue, Topsham, Exeter, EX3 0BP
Sold Jun 2017
£324,00023 Sunhill Avenue, Topsham, Exeter, EX3 0BP
Sold Mar 2017
£438,25013 Sunhill Avenue, Topsham, Exeter, EX3 0BP
Sold Oct 2016
£284,000
Everything we know about 21 Sunhill Avenue, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Sunhill Avenue homes
Price per m² for 21 Sunhill Avenue lags the street by a wide margin.
Price per m²
£182
Street avg £3,519
Floor Area
110 m²
Street avg 110 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
1.3 t/year
Street avg 3.7 t/year
Similar properties nearby
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1 Collingwood House, The Strand, Topsham
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
1/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Topsham Rail Station — railway station.
Closest school
0.5 km
The Topsham School. 7 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
48.6dB

Night-time· 23:00 – 07:00
40.3dB