Model valuation£417,0008 Busby Close
Local market context
9 Ashton Grove, Wellingborough, NN8 5ZA
2 planning records
Estimated value
£533,000
- Since the 2019 sale (£410,000)+30%
- Against NN8 5ZA's recent median (£428,000)+25%
Newest record on this page: November 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Detached
Habitable rooms
10
From EPC
Floor area
199 m²
2142 sq ft
Energy rating
C
Score 71
Council tax
Band F
Tenure
Owner Occupied
About this valuation
How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.
Our estimate
£533,000
- Against its 2019 sale (£410,000)+30%
- Against NN8 5ZA's recent median (£428,000)+25%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 9 Ashton Grove is modelled from its 199 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in NN8 5ZA. 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.
What it's based on
Floor area
199 m² from the EPC lodged in April 2018
Sales of this home
2 sales recorded, the latest in 2019
Recent sales in NN8 5ZA
5 sales, median £428,000 (2025–2021)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: November 2025 | 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 |
Sales history & valuation
Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.
9 Ashton Grove valuation sits well clear of the typical sold price in this postcode.
Sales timeline
14 March 2019Most recent
£410,000
+66.0%over 12 years2 April 2006
£247,000
Median price across the last 5 sales in NN8 5ZA: £428,000 (2025–2021).
Nearby sales in NN8 5ZA
24 Ashton Grove, Wellingborough, NN8 5ZA
Sold Nov 2025
£486,00029 Ashton Grove, Wellingborough, NN8 5ZA
Sold Jul 2025
£415,0001 Ashton Grove, Wellingborough, NN8 5ZA
Sold Mar 2025
£430,0007 Ashton Grove, Wellingborough, NN8 5ZA
Sold Nov 2022
£428,0004 Ashton Grove, Wellingborough, NN8 5ZA
Sold Dec 2021
£385,000
What this page doesn't show
Nothing is flagged from the data on this page, but these checks are only run in the report. The detail, evidence and what to ask about it are in the Risks Report.
- Flood risk from rivers, sea and surface waterIn report
- Subsidence and ground-stability signalsIn report
- Refusals, enforcement and big schemes nearbyIn report
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About 9 Ashton Grove
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
9 Ashton Grove is a detached house in Wellingborough (NN8 5ZA). It has a recorded floor area of 199 m² (around 2142 sq ft), construction records dating it to 1983-1990 and council tax band F. The latest certificate (April 2018) shows a C (score 71).
At 199 m² the property is well over the postcode median (150 m² across 18 EPCs), placing it in the larger end of the local stock. Across 2006–2019, sale prices on this property compounded at 4% per year. Today's modelled estimate of £533,000 is 30% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£191/sq ft) was about 47.1% above the typical sold price in the postcode. 2 planning records sit against the property, 0 approved, 2 refused. Last sale on file: £410,000 in March 2019.
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Everything you need to know about 9 Ashton Grove
The true value, the hidden risks and the full sale history, in one report.
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The data behind every report
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Current Certificate
Apr 2018EPC Rating
A
B
C
C71
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
5.5 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 15 April 2028
Planning history
Applications and permits filed against 9 Ashton Grove, Wellingborough, NN8 5ZA, sourced from the PlanIt planning register.
Council records show a subdivision application — the property's legal arrangement has been altered.
2 applications on record at 9 Ashton Grove, Wellingborough, NN8 5ZA
2decisions5documents
Flagged:RetrospectiveSubdivisionChange of use
- Jan 2020Change of UseAmendmentOutcome in report
Application for a lawful development certificate for an existing use for conversion of the lower ground floor at the rear of 9 Ashton Grove, Wellingborough, NN8 5ZA to form a flat including installation of a kitchen and bathroom completed in 2006. Accessed via its own front door at the rear of the property using the staircase to the left hand side of the property. The flat is self contained, has its own front door, bathroom, lounge, study & bedroom.
Retrospective- Documents
- 1 doc on file
- Reference
- WP/19/00637/LDE
- More recent applications — locked
- SubdivisionApr 2021Decision
Unlock 9 Ashton Grove, Wellingborough, NN8 5ZA's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full
- The 5 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Versus other Ashton Grove homes
Four headline reads against 18 similar houses on this street, drawn from the latest EPC and Land Registry data.
9 Ashton Grove outperforms the street on habitable rooms by a wide margin.
Price per m²
£2,060
Street avg £2,048
Floor Area
199 m²
Street avg 155 m²
Habitable Rooms
10 rooms
Street avg 7 rooms
CO₂ Emissions
5.5 t/year
Street avg 5.4 t/year
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Wellingborough district page.
Crime
456/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Orton Place — bus stop.
Closest school
0.5 km
Redwell Primary School. 18 schools nearby.
Nearest schools
- Redwell Primary SchoolPrimary453m
- The Glenvale Church of England Primary SchoolPrimary456m
- Olympic PrimaryPrimary1.4km
- Oakway AcademyPrimary1.5km
Nearest stops
- Orton PlaceBus stop63m
- Ashby CloseBus stop211m
- Balharvie RoadBus stop219m
- Barnwell RdBus stop248m
Most reported crime locally
- Violence & Sexual Offences2,332 reports34%
- Anti-social Behaviour1,417 reports21%
- Shoplifting577 reports8%
- Vehicle Crime458 reports7%
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode
Modelled day and night-time noise levels around NN8 5ZA from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
53.7dB
Night-time· 23:00 – 07:00
44.4dB
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
Get a survey for this property
Level 3 Building Survey
Late 20th centuryDetached HouseEPC CSolid (non-cavity) walls
Because the property has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,085 · Includes VAT
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
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Where every figure above comes from, how current it is and what it can't tell you.
- How the estimate is made
- The estimate for 9 Ashton Grove is modelled from its 199 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in NN8 5ZA. 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.
- Where sold prices come from
- Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 2 sales are recorded for 9 Ashton Grove. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
- Reading the EPC
- Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 9 Ashton Grove was lodged in April 2018 at band C and is valid until April 2028. Floor area, heating and insulation details on this page come from it.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. 2 applications are matched to 9 Ashton Grove. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
- Area figures
- Crime is police-recorded street-level data over the last 15 months, which places each incident at an approximate point. The 18 schools and 30 stops listed are measured in a straight line from NN8 5ZA, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
- Council tax band
- 9 Ashton Grove is in council tax band F. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
Common questions
The questions buyers, sellers and homeowners most often ask about 9 Ashton Grove, Wellingborough, NN8 5ZA. Each answer is also embedded as structured data for search engines.
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