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Get startedHall Farm House is a detached house in Chelveston, Wellingborough, Wellingborough (NN9 6AG). It has a recorded floor area of 253 m² (around 2723 sq ft) and construction records dating it to 1900-1929. The latest certificate (July 2024) shows a C (score 73). When first surveyed in August 2009 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Good, window efficiency went from Average to Good and lighting went from Good to Very Good.
Sale prices here have outpaced England HPI: 8.6% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£285/sq ft) was about 26.4% above the typical sold price in the postcode. At 253 m² the property is well over the postcode median (144 m² across 4 EPCs), placing it in the larger end of the local stock. Most recent transfer was March 2025 at £775,000 — fresh data. Across the public record there are 4 sales, relatively high churn for a single property.
Hall Farm House's carbon output runs well above what efficient homes in the postcode produce.
Hall Farm House has more than quadrupled in price since its earliest registered sale in 2002.
£763,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.6% per year over 23 years.
£775,000
Growth on file: 8.6% per year over 23 years.
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Years Held for Hall Farm House lags the street by a wide margin.
Price per m²
£3,063
Street avg £2,534
Floor Area
253 m²
Street avg 146 m²
Habitable Rooms
9 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
0.2 km

Daytime· 07:00 – 23:00
47.4dB

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Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Window efficiency improved
Wall insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
27 March 2025Most recent
£775,000
+55.0%over 8 years31 May 2016
£500,000
+17.6%over 4 years12 July 2011
£425,000
+254.2%over 8 years12 September 2002
£120,000
Median price across the last 4 sales in NN9 6AG: £297,500 (2023–2011).
Detailed EPC data
Full energy ratings, history and recommendations
Full planning history
Every application and decision on record
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Comparable sales, transport, crime, schools and more

Street avg 5 rooms
CO₂ Emissions
7.2 t/year
Street avg 4.6 t/year
NN9 6US
Water Lane — bus stop.
Closest school
1.9 km
Stanwick Primary School. 2 schools nearby.
Night-time· 23:00 – 07:00
40.1dB