11 Napier Street, Cambridge, CB1 1HR
About 11 Napier Street
11 Napier Street is a mid-terrace house in Cambridge (CB1 1HR). It has a recorded floor area of 153 m² (around 1647 sq ft) and construction records dating it to 2023. The latest certificate (November 2023) returns a B (score 82), comfortably above the UK average. At 153 m² this is the 12th smallest of 13 units on EPC record in the building, where floor areas span 37–153 m². The building's EPC ratings span E to B, with this unit at the top.
At 153 m² the property is well over the postcode median (65 m² across 12 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. 4 planning records sit against the property, 4 approved, 0 refused. Past consents include an extension and a loft conversion, meaningful when judging how the property has evolved.
Everything you need to know about 11 Napier Street
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Energy performance
11 Napier Street ranks among the most efficient homes in the postcode for energy use.
EPC Rating
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Planning history
11 Napier Street has been through 4 approved planning applications — a well-evolved property.
4 applications on record at 11 Napier Street, Cambridge, CB1 1HR
- Oct 2017ConditionsOutcome in report
Section 73 application to vary condition 2 of 16/1951/FUL (removal of fenestration at low level and replacement with masonry wall) to show retrospective changes in fenestration of the ground-floor west elevation including door positions, window design and additional zinc cladding only.
- Council
- Cambridge City Council
Retrospective- Documents
- 14 docs on file
- Reference
- 17/1386/S73
- More recent applications — locked
- Change Of UseJul 2019Decision
- FullOct 2018Decision
+ 1 more application in the report
Unlock 11 Napier Street, Cambridge, CB1 1HR's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (4 on record)
- All 4 applications on this property in full, plus 6 notable nearby
- The 119 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
11 Napier Street has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£692,000
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 CB1 1HR: £315,000 (2019–2009).
Nearby sales in CB1 1HR
Everything you need to know about 11 Napier Street
The true value, the hidden risks and the full sale history, in one report.
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Similar properties nearby
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
4/mo
Rising year-on-year across the wider district.
Nearest stop
1.5 km
Cambridge Rail Station — railway station.
Closest school
0.3 km
St Matthew's Primary School. 26 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
52.0dB

Night-time· 23:00 – 07:00
41.2dB






