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Get started21 Windsor Road is a six-bedroom mid-terrace house in Lowestoft (NR33 0BP). It has a recorded floor area of 161 m² (around 1733 sq ft), construction records dating it to before 1900 and council tax band B. The latest certificate (March 2016) shows a G (score 3), near the bottom of the EPC scale. The rating has held steady at G across 2 certificates since June 2013. Between certificates, roof efficiency went from Poor to Very Good and lighting went from Average to Very Good; while window efficiency dropped from Average to Poor. The recommended improvements would lift it to C (score 76), a 4-band jump. Main heating runs on electricity. The latest certificate is from March 2016, so improvements made since then won't be reflected.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £254,000 sits 98.4% above the 2017 sale of £128,000. One planning record on file: an extension approved in 2004. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. Last changed hands 9 years ago, in February 2017.
21 Windsor Road sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
This certificate is over 10 years old and is no longer valid.Expired 14 Mar 2026
Extension: Rear of property
Single storey rear extension and conservatory
21 Windsor Road valuation sits well clear of the typical sold price in this postcode.
£254,000
Modelled from EPC, postcode comparables.
£128,000
Recorded with HM Land Registry.
EPC Rating for 21 Windsor Road lags the street by a wide margin.
Price per m²
£795
Street avg £987
Floor Area
161 m²
Street avg 142 m²
Habitable Rooms
9 rooms
Street avg 7 rooms
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Freemantle Road — bus stop.

Daytime· 07:00 – 23:00
53.6dB

Changes detected from historical EPC data
Heating system changed
Changed to a more efficient fuel source
Loft insulation upgraded to recommended levels
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
9 February 2017Most recent
£128,000
Median price across the last 5 sales in NR33 0BP: £240,000 (2025–2022).
CO₂ Emissions
16.0 t/year
Street avg 7.7 t/year
NR33 0BY
Closest school
0.4 km
Red Oak Primary School. 16 schools nearby.
Flood risk
Low
From the Environment Agency.
Night-time· 23:00 – 07:00
44.9dB
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