21 Hall Close, Bourn, Cambridge, CB23 2SN
About 21 Hall Close
21 Hall Close is a semi-detached house in Bourn, Cambridge, Cambridge (CB23 2SN). It has a recorded floor area of 65 m² (around 700 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (March 2015) shows a D (score 65), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since September 2011. Between certificates, roof efficiency dropped from Very Good to Good and hot-water efficiency dropped from Good to Very Poor. The recommended improvements would push it to C (score 77). Main heating runs on electricity. The latest certificate is from March 2015, so improvements made since then won't be reflected.
Know exactly what you're buying at 21 Hall Close
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
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Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
21 Hall Close'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This certificate is over 10 years old and is no longer valid.Expired 22 Mar 2025
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
More low energy lighting installed
Hot water system changed
Low energy lighting percentage decreased
Planning history
21 Hall Close has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
21 Hall Close 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 CB23 2SN: £260,000 (2024–2013).
Nearby sales in CB23 2SN
35 Hall Close, Bourn, Cambridge, CB23 2SN
Sold Jun 2024
£260,00041 Hall Close, Bourn, Cambridge, CB23 2SN
Sold Jan 2021
£280,00063 Hall Close, Bourn, Cambridge, CB23 2SN
Sold Nov 2020
£305,0005 Hall Close, Bourn, Cambridge, CB23 2SN
Sold Dec 2013
£192,50025 Hall Close, Bourn, Cambridge, CB23 2SN
Sold Apr 2013
£177,000
Everything we know about 21 Hall Close, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Hall Close homes
EPC Rating
65 (D)
Street avg 69 (D)
Floor Area
65 m²
Street avg 66 m²
CO₂ Emissions
2.4 t/year
Street avg 3.2 t/year
Habitable Rooms
3 rooms
Street avg 4 rooms
Similar properties nearby
1 Hall Close, Bourn
CB23 2SN
1 Fairway Close, Bourn
CB23 2AA
1 Preston Close, Toft
CB23 2RP
1 Rushbrook Close, Longstowe
CB23 2UL
1 St Andrews Cottages, Toft
CB23 2SA
1 Cranes Lane, Kingston
CB23 2NJ
1 Canners Close, Toft
CB23 2RZ
1 Kingfisher Close, Bourn
CB23 2TJ
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.
Closest school
0.2 km
Bourn CofE Primary Academy. 1 school 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
44.1dB

Night-time· 23:00 – 07:00
36.8dB