215a, Watling Street West, Towcester, NN12 6BX
About 215a
215a is a semi-detached house in Towcester (NN12 6BX). It has a recorded floor area of 87 m² (around 936 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (June 2024) shows an E (score 53), well below the UK norm with real room to improve. Earlier certificates rated it D (April 2024); the latest reading is one band lower. Between certificates, wall efficiency went from Very Poor to Poor; while roof efficiency dropped from Average to Very Poor and window efficiency dropped from Good to Poor. The recommended improvements would push it to D (score 67). At 87 m² this is the 8th smallest of 13 units on EPC record in the building, where floor areas span 49–322 m². The building's EPC ratings span G to C across 13 units on file.
At 87 m² it's 21.7% larger than the typical home in the postcode (72 m² median across 12 EPCs).
Know exactly what you're buying at 215a
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Wall insulation improved
More low energy lighting installed
Planning history
215a has no planning applications on record.
Notable planning nearby
7applications of note in the surrounding area
We flagged 1 thing worth checking at 215a
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
215a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£265,000
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 NN12 6BX: £398,000 (2025–2021).
Nearby sales in NN12 6BX
193a, Watling Street West, Towcester, NN12 6BX
Sold Jan 2025
£345,000Flat 1, 171 Watling Street West, Towcester, NN12 6BX
Sold Sept 2022
£412,571161 Watling Street West, Towcester, NN12 6BX
Sold Jun 2021
£398,000157 Watling Street West, Towcester, NN12 6BX
Sold May 2021
£800,000191a, Watling Street West, Towcester, NN12 6BX
Sold Dec 2020
£200,000
Everything we know about 215a, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Watling Street West homes
Floor Area for 215a runs comfortably ahead of the street norm.
EPC Rating
53 (E)
Street avg 49 (E)
Floor Area
87 m²
Street avg 71 m²
CO₂ Emissions
5.7 t/year
Street avg 7.0 t/year
Habitable Rooms
4 rooms
Street avg 3 rooms
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Brave Old Oak PH — bus stop.
Closest school
0.3 km
Sponne School. 6 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
48.4dB

Night-time· 23:00 – 07:00
40.0dB