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Get started21 Lambourn Road is a three-bedroom semi-detached house in Speen, Newbury, Newbury (RG20 8AA). It has a recorded floor area of 95 m² (around 1023 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (February 2025) shows a C (score 71). The rating has held steady at C across 2 certificates since August 2012. Between certificates, wall efficiency dropped from Good to Average. The recommended improvements would push it to B (score 84).
Sale prices here have outpaced England HPI: 6.4% per year against 0.1% for the wider region. On a £-per-square-foot basis, the last sale (£442/sq ft) was about 63.6% above the typical sold price in the postcode. A recent sale: £452,000 in June 2025. One planning record on file: an extension approved in 2013. Past consents include an extension, meaningful when judging how the property has evolved.
21 Lambourn Road has an approved single-storey extension on the planning record.
Extension: Single storey
First floor extension
Sale price has at least doubled since 2012.
£458,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.4% per year over 13 years.
£452,000
Growth on file: 6.4% per year over 13 years.
Years Held for 21 Lambourn Road lags the street by a wide margin.
Price per m²
£4,758
Street avg £3,520
Floor Area
95 m²
Street avg 110 m²
Habitable Rooms
6 rooms
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
The Sydings — bus stop.

Daytime· 07:00 – 23:00
55.8dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
30 June 2025Most recent
£452,000
+120.5%over 12 years31 October 2012
£204,950
Median price across the last 5 sales in RG20 8AA: £390,000 (2025–2022).
Street avg 5 rooms
CO₂ Emissions
3.0 t/year
Street avg 3.3 t/year
RG20 8SX
Closest school
0.9 km
Robert Sandilands Primary School and Nursery. 13 schools nearby.
Night-time· 23:00 – 07:00
48.9dB
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