20 Fen Street, Boxford, Sudbury, CO10 5HL
About 20 Fen Street
20 Fen Street is a detached house in Boxford, Sudbury, Sudbury (CO10 5HL). It has a recorded floor area of 88 m² (around 947 sq ft), construction records dating it to 1976-1982 and council tax band D. The latest certificate (February 2021) shows an E (score 54), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 79), a 2-band jump. Main heating runs on oil.
One planning record on file: tree works approved in 2015. Past consents include tree works, meaningful when judging how the property has evolved. It lags the bulk of the postcode on energy efficiency (less efficient than 71% of similar EPCs). Across 1995–2021, sale prices on this property compounded at 5.8% per year. Today's modelled estimate of £365,000 is 12.3% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£343/sq ft) was about 44.1% above the typical sold price in the postcode. Most recent transfer: February 2021 at £325,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Planning history
- Aug 2015Tree WorksTreesIn report
Fell 1 no. ash tree and reduce to pollard 1 no. ash tree to previous cuts. Reduce pollard 1 no. ash tree and remove one trunk nearest house
- Documents
- 3 docs on file
- Reference
- B/15/00880
We flagged 1 thing worth checking at 20 Fen Street
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.
- Environmental risk flagged
30-day money-back guarantee
Sales history & valuation
20 Fen Street has more than quadrupled in price since its earliest registered sale in 1995.
£365,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.8% per year over 26 years.
£325,000
Growth on file: 5.8% per year over 26 years.
Sales timeline
26 February 2021Most recent
£325,000
+30.0%over 13 years12 July 2007
£250,000
+228.9%over 12 years11 May 1995
£76,000
Median price across the last 5 sales in CO10 5HL: £275,000 (2024–2021).
Nearby sales in CO10 5HL
23 Fen Street, Boxford, Sudbury, CO10 5HL
Sold Feb 2024
£330,00014 Fen Street, Boxford, Sudbury, CO10 5HL
Sold Mar 2023
£275,00018 Fen Street, Boxford, Sudbury, CO10 5HL
Sold Sept 2021
£400,0009 Fen Street, Boxford, Sudbury, CO10 5HL
Sold Jun 2021
£232,5007 Fen Street, Boxford, Sudbury, CO10 5HL
Sold Jun 2021
£240,000
Versus other Fen Street homes
On price per m², 20 Fen Street stands well clear of the street.
Price per m²
£3,693
Street avg £3,140
Floor Area
88 m²
Street avg 84 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
5.5 t/year
Street avg 4.7 t/year
Similar properties nearby
1 Hadleigh Road, Boxford
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1 Mill Green, Edwardstone
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1 Holbrook Barn Road, Boxford
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1 Groton Hall Cottages, Groton
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1 Daking Avenue, Boxford
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1 Jubilee Cottage, Calais Street, Boxford
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1 Marsh Road, Boxford
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1 Homefield, Boxford
CO10 5PB
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Cox Hill — bus stop.
Closest school
0.4 km
Boxford Church of England Voluntary Controlled Primary School. 1 school 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
47.5dB

Night-time· 23:00 – 07:00
39.2dB







