Model valuation£417,0008 Busby Close
Local market context
12a, Broad Green, Wellingborough, NN8 4LN
3 planning records
Property type
Semi-detached
Floor Ground
Habitable rooms
2
From EPC
Floor area
37 m²
398 sq ft
Energy rating
C
Score 78
Tenure
Private Rental
About 12a
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
12a is a semi-detached house in Wellingborough (NN8 4LN). It has a recorded floor area of 37 m² (around 398 sq ft) and construction records dating it to 1900-1929. At 37 m² this is the 5th smallest of 10 units on EPC record in the building, where floor areas span 16–185 m². The building's EPC ratings span F to C, with this unit at the top. The latest certificate (September 2019) shows a C (score 78), near the top of the C band. The rating has held steady at C across 4 certificates since July 2019.
3 planning records sit against the property, 2 approved, 0 refused. Past consents include change of use to residential, meaningful when judging how the property has evolved.
Before you decide
Everything you need to know about 12a
The true value, the hidden risks and the full sale history, in one report.
Signs of HMO activity in the areaLarger development activity nearby
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Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
12a's carbon output is low for the local stock.
Current Certificate(1 of 4)
Sept 2019
EPC Rating
A
B
C
C78
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
1.1 t/year
Occupancy
Rented
Certificate validity
Valid until 22 September 2029
Get a survey for this property
Level 3 Building Survey
Victorian-eraGround Floor FlatEPC CPre-1919 buildSolid (non-cavity) walls
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
Applications and permits filed against 12a, Broad Green, Wellingborough, NN8 4LN, sourced from the PlanIt planning register.
3 applications on record at 12a, Broad Green, Wellingborough, NN8 4LN
3decisions10documents19nearby
Flagged:RetrospectiveChange of use
- Jun 2007RenovationFullOutcome in report
New openings to existing shop - retrospective application.
Retrospective- Documents
- 4 docs on file
- Reference
- WP/2007/0254
- More recent applications — locked
- ConditionsJan 2018Decision
- Change of UseMar 2015Decision
Unlock 12a, Broad Green, Wellingborough, NN8 4LN's full planning history
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- Every decision — granted, refused or withdrawn (3 on record)
- All 3 applications on this property in full, plus 19 notable nearby
- The 10 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
12a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
Current estimate
See how we calculated this£137,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in NN8 4LN: £180,000 (2025–2014).
Nearby sales in NN8 4LN
26 Broad Green, Wellingborough, NN8 4LN
Sold Feb 2025
£420,00018 Broad Green, Wellingborough, NN8 4LN
Sold Apr 2023
£267,50019 Broad Green, Wellingborough, NN8 4LN
Sold Nov 2020
£180,000Flat 1, 12 Broad Green, Wellingborough, NN8 4LN
Sold Dec 2014
£125,00020 Broad Green, Wellingborough, NN8 4LN
Sold Feb 1999
£50,000
Versus other Broad Green homes
Four headline reads against 5 similar flats on this street, drawn from the latest EPC and Land Registry data.
CO₂ Emissions for 12a lags the street by a wide margin.
EPC Rating
78 (C)
Street avg 78 (C)
Floor Area
37 m²
Street avg 32 m²
CO₂ Emissions
1.1 t/year
Street avg 0.9 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
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Start your researchSimilar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
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
0.0 km
Rock Street — bus stop.
Closest school
0.3 km
Freemans Endowed Church of England Junior Academy. 19 schools nearby.
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 4LN from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
52.5dB
Night-time· 23:00 – 07:00
42.5dB
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4Common questions
The questions buyers, sellers and homeowners most often ask about 12a, Broad Green, Wellingborough, NN8 4LN. Each answer is also embedded as structured data for search engines.