21b, Church Walk, Peterborough, PE1 2TP
About 21b
21b is an end-of-terrace house in Peterborough (PE1 2TP). It has a recorded floor area of 72 m² (around 775 sq ft) and construction records dating it to 1900-1929. At 72 m² this is the 12th smallest of 27 units on EPC record in the building, where floor areas span 34–172 m². The building's EPC ratings span E to C, with this unit at the bottom. The latest certificate (February 2026) shows an E (score 50), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since January 2016. Between certificates, hot-water efficiency went from Very Poor to Poor and main heating went from Very Poor to Poor; while roof efficiency dropped from Good to Average and window efficiency dropped from Good to Poor. The recommended improvements would push it to D (score 60). Main heating runs on electricity. This certificate was lodged in the last six months, so the rating reflects current condition.
At 72 m² it's 16.3% smaller than the typical home in the postcode (86 m² median across 26 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 85% of similar EPCs).
Everything you need to know about 21b
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
21b's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system changed
Loft insulation upgraded to recommended levels
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has no mains gas supply, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
21b has no planning applications on record.
But the area is active
11 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
21b has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£144,000
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 PE1 2TP: £230,000 (2025–2021).
Nearby sales in PE1 2TP
Versus other Church Walk homes
EPC Rating for 21b lags the street by a wide margin.
EPC Rating
50 (E)
Street avg 66 (D)
Floor Area
72 m²
Street avg 63 m²
CO₂ Emissions
1.3 t/year
Street avg 2.7 t/year
Habitable Rooms
4 rooms
Street avg 3 rooms
Everything you need to know about 21b
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
Rail-style transport is unusually close for this postcode.
Crime
25/mo
Steady year-on-year across the wider district.
Nearest stop
0.6 km
Peterborough Rail Station — railway station.
Closest school
0.3 km
The Beeches Primary School. 35 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
41.4dB