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Get started11c, Castle Street, Wellingborough, NN8 1LS
2 planning records
About 11c
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
11c is a mid-terrace house in Wellingborough (NN8 1LS). It has a recorded floor area of 102 m² (around 1098 sq ft), construction records dating it to 1991-1995 and council tax band C. The latest certificate (March 2026) shows a C (score 76), near the top of the C band. Earlier certificates rated it B (June 2011); the latest reading is one band lower. Between certificates, wall efficiency dropped from Very Good to Good and roof efficiency dropped from Very Good to Good. This certificate was lodged in the last six months, so the rating reflects current condition.
At 102 m² the property is well over the postcode median (49 m² across 23 EPCs), placing it in the larger end of the local stock. 2 planning records sit against the property, 2 approved, 0 refused.
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
The EPC has just been inspected, so the rating reflects current condition.
Current Certificate(1 of 2)
Mar 2026
EPC Rating
A
B
C
C76
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Poor
CO2 Emissions
2.4 t/year
Occupancy
Rented
Planning history
Applications and permits filed against 11c, Castle Street, Wellingborough, NN8 1LS, sourced from the PlanIt planning register.
- Jun 2011FullGranted
Proposed amendments to parking layout and bin/cycle store to approved application (WP/2009/0447/FM)
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
11c 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£227,000
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 11c, Castle Street, Wellingborough, NN8 1LS
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 Castle Street homes
Four headline reads against 5 similar houses on this street, drawn from the latest EPC and Land Registry data.
On epc rating, 11c stands well clear of the street.
EPC Rating
76 (C)
Street avg 70 (C)
Floor Area
102 m²
Street avg 126 m²
CO₂ Emissions
2.4 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.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
All Saints Church — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around NN8 1LS from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
53.3dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 48 points of interest in total.
Common questions
The questions buyers, sellers and homeowners most often ask about 11c, Castle Street, Wellingborough, NN8 1LS. Each answer is also embedded as structured data for search engines.
