21 Fen Street, Boxford, Sudbury, CO10 5HL
About 21 Fen Street
21 Fen Street is a two-bedroom semi-detached house in Boxford, Sudbury, Sudbury (CO10 5HL). It has a recorded floor area of 64 m² (around 689 sq ft), construction records dating it to 1983-1990 and council tax band C. The latest certificate (March 2016) shows a D (score 64), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 87), a 2-band jump. Main heating runs on oil. The latest certificate is from March 2016, so improvements made since then won't be reflected. Other recorded features include a conservatory.
Most recent transfer: April 2019 at £225,000. Across the public record there are 4 sales, relatively high churn for a single property. Across 1995–2019, sale prices on this property compounded at 5.8% per year. Today's modelled estimate of £277,000 is 23.1% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£327/sq ft) was about 38.9% above the typical sold price in the postcode. At 64 m² it's 22% smaller than the typical home in the postcode (82 m² median across 14 EPCs).
What this property has
Inside
- Bedrooms2
- Bathrooms1
- Open-plan layoutYes
- ConservatoryYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 11 Mar 2026
EPC Rating
Planning history
21 Fen Street has no planning applications on record.
The full report still covers planning activity across the surrounding area.
We flagged 1 thing worth checking at 21 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
Sale price has grown by over 3x since 1995.
£277,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.8% per year over 24 years.
£225,000
Growth on file: 5.8% per year over 24 years.
Sales timeline
16 April 2019Most recent
£225,000
+4.7%over 2 years28 July 2016
£215,000
+29.5%over 8 years23 August 2007
£166,000
+186.2%over 12 years20 April 1995
£58,000
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
Floor Area for 21 Fen Street lags the street by a wide margin.
Price per m²
£3,516
Street avg £3,156
Floor Area
64 m²
Street avg 86 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
3.4 t/year
Street avg 4.8 t/year
Similar properties nearby
1 Jubilee Cottage, Calais Street, Boxford
CO10 5JA
1 Fen Street, Boxford
CO10 5HL
1 Daking Avenue, Boxford
CO10 5QA
1 Mill Green, Edwardstone
CO10 5PZ
1 Holbrook Barn Road, Boxford
CO10 5HU
1 Boxford Lane, Boxford
CO10 5JU
1 Horners Green, Groton
CO10 5HB
1 Hadleigh Road, Boxford
CO10 5JH
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







