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Get started21 Bourne Firs is a four-bedroom detached house in Lower Bourne, Farnham, Farnham (GU10 3QD). It has a recorded floor area of 158 m² (around 1701 sq ft), construction records dating it to 1967-1975 and council tax band G. The latest certificate (January 2020) shows a D (score 60), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 82), a 2-band jump. Other recorded features include a conservatory.
4 planning records sit against the property, 1 approved, 1 refused. Past consents include an extension and a porch, meaningful when judging how the property has evolved. Today's modelled estimate of £971,000 is 32.1% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£432/sq ft) was about 36.5% above the typical sold price in the postcode. Last sale on file: £735,000 in June 2020.
21 Bourne Firs's carbon output runs well above what efficient homes in the postcode produce.
Construction of a pitched roof to replace flat garage roof; alterations to provide portico and enclosed porch.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£971,000
Modelled from EPC, postcode comparables.
£735,000
Recorded with HM Land Registry.
On years held, 21 Bourne Firs runs well behind the street norm.
Price per m²
£4,652
Street avg £4,325
Floor Area
158 m²
Street avg 171 m²
Habitable Rooms
7 rooms
Street avg 8 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km

Daytime· 07:00 – 23:00
48.0dB

Certificate of lawfulness under section 192 for construction of pitched roof over garage and portico to replace existing flat roof.
2 more applications for this property
Join to see all planning history.
18 June 2020Most recent
£735,000
Median price across the last 5 sales in GU10 3QD: £765,000 (2025–2019).
CO₂ Emissions
7.2 t/year
Street avg 6.7 t/year
GU10 3JD
Beech Avenue — bus stop.
Closest school
1.8 km
St Peter's CofE Primary School. 11 schools nearby.
Night-time· 23:00 – 07:00
39.8dB
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