Model valuation£417,0008 Busby Close
Local market context
Estimated value
£573,000
Newest record on this page: June 2023. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Our estimate
£573,000
Your note and figure are shown publicly on this page.
The estimate for 18 Knuston Spinney is modelled from its 171 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in NN29 7ES. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Floor area
171 m² from the EPC lodged in October 2020
Sales of this home
3 sales recorded, the latest in 2021
Recent sales in NN29 7ES
5 sales, median £500,000 (2023–2010)
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: June 2023 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | 1 of 2 applications | Full history, plus nearby schemes |
| Flood risk | Not shown | Included |
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
11 March 2021Most recent
£475,000
+71.5%over 15 years7 August 2005
£277,000
+15.4%over 2 years10 April 2003
£240,000
Median price across the last 5 sales in NN29 7ES: £500,000 (2023–2010).
33 Knuston Spinney, Knuston, Wellingborough, NN29 7ES
Sold Jun 2023
22 Knuston Spinney, Knuston, Wellingborough, NN29 7ES
Sold May 2016
16 Knuston Spinney, Knuston, Wellingborough, NN29 7ES
Sold Dec 2010
35 Knuston Spinney, Knuston, Wellingborough, NN29 7ES
Sold Nov 2010
26 Knuston Spinney, Knuston, Wellingborough, NN29 7ES
Sold Dec 2004
One time fee only - money back guarantee
18 Knuston Spinney is a four-bedroom semi-detached house in Knuston, Wellingborough, Wellingborough (NN29 7ES). It has a recorded floor area of 171 m² (around 1841 sq ft), construction records dating it to 1930-1949 and council tax band D. The property has underfloor heating on record, all of which lower running costs and tend to lift resale appeal. Other recorded features include notable views. Records show the property has been extended at some point in its history. The latest certificate (October 2020) shows a C (score 71). The recommended improvements would push it to B (score 83).
2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. Its energy rating outperforms most of the postcode (better than 75% of similar EPCs). Across 2003–2021, sale prices on this property compounded at 3.9% per year. Today's modelled estimate of £573,000 is 20.6% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£258/sq ft) was about 51.1% above the typical sold price in the postcode. Last sale on file: £475,000 in March 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Certificate validity
Valid until 17 October 2030
18 Knuston Spinney has an approved extension on the planning record.
2 applications on record at 18 Knuston Spinney, Knuston, Wellingborough, NN29 7ES
Two storey and single storey extensions
You're seeing the shape of it. The report has the substance.
One time fee only - money back guarantee
On epc rating, 18 Knuston Spinney stands well clear of the street.
Price per m²
£2,778
Street avg £2,093
Floor Area
171 m²
Street avg 205 m²
Habitable Rooms
7 rooms
Street avg 8 rooms
CO₂ Emissions
5.5 t/year
Street avg 9.4 t/year
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
36/mo
Falling year-on-year across the wider district.
Nearest stop
0.2 km
Alton Centre — bus stop.
Closest school
1.0 km
Whitefriars Primary School. 13 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.

Daytime· 07:00 – 23:00
47.1dB

Night-time· 23:00 – 07:00
39.6dB
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