21 Colneys Close, Sudbury, CO10 1LH
About 21 Colneys Close
21 Colneys Close is a three-bedroom detached house in Sudbury (CO10 1LH). It has a recorded floor area of 87 m² (around 936 sq ft), construction records dating it to 1967-1975 and council tax band D. The latest certificate (April 2024) shows a D (score 65), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 84), a 2-band jump. Other recorded features include a self-contained annexe.
Held since February 1997 — that's 29 years off the open market, well above the local norm. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £336,000 sits 460% above the 1997 sale of £60,000. On a £-per-square-foot basis, the last sale (£64/sq ft) was about 73.7% below the postcode norm. At 87 m² it's 20.8% larger than the typical home in the postcode (72 m² median across 13 EPCs).
What this property has
Inside
- Bedrooms3
Outside
- Private gardenYes
- GarageYes
Building
- Heating systemGas
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Planning history
21 Colneys Close has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at 21 Colneys Close
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 Colneys Close was the lowest on Land Registry record across the postcode.
£336,000
Modelled from EPC, postcode comparables.
£60,000
Recorded with HM Land Registry.
Sales timeline
14 February 1997Most recent
£60,000
Median price across the last 5 sales in CO10 1LH: £345,000 (2023–2018).
Nearby sales in CO10 1LH
Versus other Colneys Close homes
On price per m², 21 Colneys Close runs well behind the street norm.
Price per m²
£690
Street avg £3,698
Floor Area
87 m²
Street avg 74 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
3.9 t/year
Street avg 3.6 t/year
Similar properties nearby
1 Dobbs Hill, Queens Close
CO10 1UP
1 Colneys Close
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1 Berry Terrace, Acton Square
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1 Aubrey Drive
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1 Acton Close
CO10 1QZ
1 Beatty Road
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1 Clarence Road
CO10 1NJ
1 Cann Close
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Priory Road — bus stop.
Closest school
0.6 km
Woodhall Primary 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
50.4dB

Night-time· 23:00 – 07:00
41.9dB







