Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get started11 Garner Close is a four-bedroom detached house in Northill, Biggleswade, Biggleswade (SG18 9AF). It has a recorded floor area of 109 m² (around 1173 sq ft), construction records dating it to 1950-1966 and council tax band F. The latest certificate (July 2017) shows an F (score 34), near the bottom of the EPC scale. The recommended improvements would lift it to C (score 73), a 3-band jump. Main heating runs on oil. Our model identifies extension potential, subject to local planning policy. The home occupies a cul-de-sac position.
Sale prices here have outpaced England HPI: 3.5% per year against 0% for the wider region. Today's modelled estimate of £533,000 is 14% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£398/sq ft) was about 78.5% above the typical sold price in the postcode. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension and a porch, meaningful when judging how the property has evolved. It lags the bulk of the postcode on energy efficiency (less efficient than 83% of similar EPCs). Most recent transfer: August 2018 at £467,500.
11 Garner Close's carbon output runs well above what efficient homes in the postcode produce.
Non-Material Amendment: to planning permission CB/18/03422/FULL Change position of the bi-fold doors and add a window
11 Garner Close valuation sits well clear of the typical sold price in this postcode.
£533,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.5% per year over 13 years.
£467,500
Growth on file: 3.5% per year over 13 years.
On price per m², 11 Garner Close stands well clear of the street.
Price per m²
£4,289
Street avg £3,426
Floor Area
109 m²
Street avg 117 m²
Habitable Rooms
6 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
42.1dB

Extension: Part single, part two storey · Rear of property
Single and two storey rear extension and open front porch
31 August 2018Most recent
£467,500
+55.8%over 12 years7 September 2005
£300,000
Median price across the last 5 sales in SG18 9AF: £368,000 (2025–2014).
Street avg 5 rooms
CO₂ Emissions
8.1 t/year
Street avg 6.1 t/year
SG18 9DZ
St Mary's Church — bus stop.
Closest school
0.2 km
Northill CofE Academy. 2 schools nearby.
Night-time· 23:00 – 07:00
35.6dB
Free valuation
An expert visits your home
Local expertise
An agent who knows your area
No obligation
You decide if and when to sell