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Get started18 Garfield is a three-bedroom detached house in Langford, Biggleswade, Biggleswade (SG18 9NG). It has a recorded floor area of 92 m² (around 990 sq ft), construction records dating it to 2007 onwards and council tax band D. The latest certificate (July 2019) shows a C (score 78), near the top of the C band. Earlier certificates rated it B (December 2008); the latest reading is one band lower. The recommended improvements would push it to B (score 89). Records show the property has been extended at some point in its history.
Sale prices here have outpaced England HPI: 2% per year against 0% for the wider region. Today's modelled estimate of £444,000 is 22.5% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£366/sq ft) was about 50.2% above the typical sold price in the postcode. Sold January 2021 for £362,500. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. One historical planning record sits against the property in 2013.
Retention of 4 security cameras to front, side and rear elevation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£444,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.0% per year over 12 years.
£362,500
Growth on file: 2.0% per year over 12 years.
On price per m², 18 Garfield stands well clear of the street.
Price per m²
£3,940
Street avg £3,176
Floor Area
92 m²
Street avg 109 m²
Habitable Rooms
5 rooms
Street avg 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
43.5dB

Changes detected from historical EPC data
Floor insulation added or improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
29 January 2021Most recent
£362,500
+27.2%over 12 years23 January 2009
£285,000
Median price across the last 5 sales in SG18 9NG: £393,000 (2025–2022).
CO₂ Emissions
2.1 t/year
Street avg 2.5 t/year
SG18 9JS
Pound Close — bus stop.
Closest school
0.5 km
Langford Village Academy. 4 schools nearby.
Night-time· 23:00 – 07:00
36.7dB
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