Are you a property professional?Get qualified leads from motivated homeowners.
Get started12b, High Street, Irthlingborough, Wellingborough, NN9 5TN
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 2nd smallest of 14 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 (71 m² across 13 EPCs), making it one of the more compact homes locally. Its energy rating outperforms most of the postcode (better than 85% of similar EPCs).
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 14 Aug 2025
EPC 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
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£135,000
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.
Launch offer · 33% off
The complete analysis of 12b, High Street, Irthlingborough, Wellingborough, NN9 5TN
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
An AI-written breakdown of everything that matters
Versus other High Street homes
Four headline reads against 11 similar flats on this street, drawn from the latest EPC and Land Registry data.
12b is notably below the street on habitable rooms.
EPC Rating
73 (C)
Street avg 53 (E)
Floor Area
44 m²
Street avg 69 m²
CO₂ Emissions
1.6 t/year
Street avg 4.0 t/year
Similar 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.
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
0.1 km
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
Everything within walking distance
Schools, transport stops and scenic spots near this property — 37 points of interest in total.
Common 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.
