Model valuation£417,0008 Busby Close
Local market context
12b, High Street, Irthlingborough, Wellingborough, NN9 5TN
Property type
Semi-detached
Floor 1st
Habitable rooms
2
From EPC
Floor area
44 m²
474 sq ft
Energy rating
C
Score 73
Tenure
Private Rental
About 12b
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
12b is a semi-detached house in Irthlingborough, Wellingborough, Wellingborough (NN9 5TN). It has a recorded floor area of 44 m² (around 474 sq ft). At 44 m² this is the 3rd smallest of 18 units on EPC record in the building, where floor areas span 35–187 m². The building's EPC ratings span F to C, with this unit at the top. The latest certificate (August 2015) shows a C (score 73). The latest certificate is from August 2015, so improvements made since then won't be reflected.
At 44 m² it sits well below the postcode median (78 m² across 17 EPCs), making it one of the more compact homes locally. Its energy rating outperforms most of the postcode (better than 82% of similar EPCs).
Before you decide
Everything you need to know about 12b
The true value, the hidden risks and the full sale history, in one report.
Pick your report · from £14.99
One time fee only - money back guarantee
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.
12b's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 13 Aug 2025
Current Certificate
Aug 2015EPC Rating
A
B
C
C73
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Very Good
Windows
Good
CO2 Emissions
1.6 t/year
Occupancy
Rented
Certificate validity
Expired on 13 August 2025
Get a survey for this property
Level 2 HomeBuyer Report
1st Floor FlatEPC C
We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.
From £495 · Includes VAT
Planning history
Applications and permits filed against 12b, High Street, Irthlingborough, Wellingborough, NN9 5TN, sourced from the PlanIt planning register.
12b has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
12b 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 NN9 5TN: £218,500 (2026–2021).
Nearby sales in NN9 5TN
10 High Street, Irthlingborough, Wellingborough, NN9 5TN
Sold Feb 2026
£112,00062 High Street, Irthlingborough, Wellingborough, NN9 5TN
Sold Oct 2024
£218,50036 42, High Street, Irthlingborough, Wellingborough, NN9 5TN
Sold Nov 2022
£300,00052a, High Street, Irthlingborough, Wellingborough, NN9 5TN
Sold Apr 2021
£175,00046 High Street, Irthlingborough, Wellingborough, NN9 5TN
Sold Mar 2021
£269,700
Versus other High Street homes
Four headline reads against 14 similar flats on this street, drawn from the latest EPC and Land Registry data.
12b outperforms the street on epc rating by a wide margin.
EPC Rating
73 (C)
Street avg 55 (D)
Floor Area
44 m²
Street avg 68 m²
CO₂ Emissions
1.6 t/year
Street avg 3.8 t/year
Habitable Rooms
2 rooms
Street avg 3 rooms
Property research, connected
Get up to date data on unlimited properties per month
Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.
Start your researchSimilar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£135k
1 Bugby Drive, Irthlingborough
NN9 5XG
£151k
1 Briar Court, Spinney Road, Irthlingborough
NN9 5UA
£124k
1 Arthur Nutt Court, Wellingborough Road, Finedon
NN9 5WE
£153k
1 Addington Road, Irthlingborough
NN9 5ST
£118k
1 Alexander Road, Irthlingborough
NN9 5UY
£160k
1 Allen Court, Finedon
NN9 5EB
2 bed
£117k
1 Berry Green Court, Tenter Lane, Finedon
NN9 5JH
£116k
1 Alexander Close, Finedon
NN9 5LL
1 bed1 bath
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.
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
159/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Scarborough Street — bus stop.
Closest school
0.1 km
Irthlingborough Junior School. 7 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 NN9 5TN from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
49.9dB
Night-time· 23:00 – 07:00
40.6dB
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 12b, High Street, Irthlingborough, Wellingborough, NN9 5TN. Each answer is also embedded as structured data for search engines.