11 Samwell Lane, Upton, Northampton, NN5 4DB
About 11 Samwell Lane
11 Samwell Lane is a semi-detached house in Upton, Northampton, Northampton (NN5 4DB). It has a recorded floor area of 76 m² (around 818 sq ft), construction records dating it to 2007 onwards and council tax band C. The latest certificate (November 2011) shows a C (score 77), near the top of the C band. Earlier certificates rated it B (May 2010); the latest reading is one band lower. Between certificates, roof efficiency went from Good to Very Good and lighting went from Average to Very Good; while window efficiency dropped from Very Good to Good and hot-water efficiency dropped from Very Good to Good. The latest certificate is from November 2011, so improvements made since then won't be reflected.
Know exactly what you're buying at 11 Samwell Lane
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
11 Samwell Lane'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This certificate is over 10 years old and is no longer valid.Expired 18 Nov 2021
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Wall insulation upgraded
Roof insulation improved
Floor insulation added or improved
More low energy lighting installed
Planning history
11 Samwell Lane has no planning applications on record.
Notable planning nearby
13applications of note in the surrounding area
We flagged 2 things worth checking at 11 Samwell Lane
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.
- Signs of HMO activity in the area
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
11 Samwell Lane has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£228,000
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 NN5 4DB: £270,000 (2025–2022).
Nearby sales in NN5 4DB
69 Samwell Lane, Upton, Northampton, NN5 4DB
Sold Aug 2025
£450,0007 Samwell Lane, Upton, Northampton, NN5 4DB
Sold Oct 2024
£265,00010 Samwell Lane, Upton, Northampton, NN5 4DB
Sold Dec 2022
£275,0009 Samwell Lane, Upton, Northampton, NN5 4DB
Sold Sept 2022
£262,00041 Samwell Lane, Upton, Northampton, NN5 4DB
Sold Aug 2022
£270,000
Everything we know about 11 Samwell Lane, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area
- Larger development activity nearby

Versus other Samwell Lane homes
On habitable rooms, 11 Samwell Lane runs well behind the street norm.
EPC Rating
77 (C)
Street avg 80 (C)
Floor Area
76 m²
Street avg 87 m²
CO₂ Emissions
1.9 t/year
Street avg 1.9 t/year
Habitable Rooms
3 rooms
Street avg 5 rooms
Similar properties nearby
1 Bristle Street, Upton
NN5 4ET
1 Ashby Wood Mews, Upton
NN5 4GZ
1 Black Cat Street
NN5 4EF
1 Barring Street, Upton
NN5 4DD
1 Aynhoe Road
NN5 4GS
1 Bronte Close
NN5 4WG
1 Clover Street, Upton
NN5 4BA
1 Barring Mews, Upton
NN5 4DE
The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Millway — bus stop.
Closest school
0.2 km
Upton Meadows Primary School. 22 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
54.4dB

Night-time· 23:00 – 07:00
44.5dB