Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get started17 Mostyn Street is a detached house in Wellingborough (NN8 6BZ). It has a recorded floor area of 131 m² (around 1410 sq ft) and construction records dating it to 2023. The latest certificate (December 2025) returns an A (score 92), the top energy band on the EPC scale. This certificate was lodged in the last six months, so the rating reflects current condition.
On energy efficiency it sits in the top 10% of properties in this postcode.
17 Mostyn Street ranks among the most efficient homes in the postcode for energy use.
17 Mostyn Street has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£429,000
Modelled from EPC, postcode comparables.
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.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
An AI-written breakdown of everything that matters
On epc rating, 17 Mostyn Street stands well clear of the street.
EPC Rating
92 (A)
Street avg 85 (B)
Floor Area
131 m²
Street avg 111 m²
CO₂ Emissions
1.2 t/year
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Glenvale Primary School — bus stop.

Daytime· 07:00 – 23:00
51.8dB

Launch offer
Secure checkout · One-off payment

Median price across the last 5 sales in NN8 6BZ: £234,860 (2024–2024).
Detailed EPC data
Full energy ratings, history and recommendations
Full planning history
Every application and decision on record
Plus much more
Comparable sales, transport, crime, schools and more

Street avg 1.6 t/year
NN8 6DD
Closest school
0.1 km
The Glenvale Church of England Primary School. 16 schools nearby.
Night-time· 23:00 – 07:00
45.0dB