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21 Hall Close, Bourn, Cambridge, CB23 2SN

Property type
Semi-detached
Habitable rooms
3
From EPC
Floor area
65 m²
700 sq ft
Energy rating
D
Score 65
Council tax
Band C
Tenure
Social Rental
Overview

About 21 Hall Close

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

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.

Before you offer

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

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

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This certificate is over 10 years old and is no longer valid.Expired 22 Mar 2025

Current Certificate(1 of 3)
Mar 2015

EPC Rating

A
B
C
D
D65
E
F
G
Main Heating
Heat Pump
Main Fuel
Electric
Hot Water
Very Poor
Windows
Average
CO2 Emissions
2.4 t/year
Occupancy
Rented

Property Improvements

Changes detected from historical EPC data

Nov 2012from Sept 2011
EPC improved fromD68toC71
Heating Controls
Prog + StatProg + TRVs

Heating controls changed

Low Energy Lighting
38%75%

More low energy lighting installed

Mar 2015from Nov 2012
EPC improved fromC71toD65
Hot Water
SolarMain (No Stat)

Hot water system changed

Low Energy Lighting
75%33%

Low energy lighting percentage decreased

Planning

Planning history

Applications and permits filed against 21 Hall Close, Bourn, Cambridge, CB23 2SN, sourced from the PlanIt planning register.

21 Hall Close has no planning applications on record.

The full report still covers planning activity across the surrounding area.

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

21 Hall Close has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

Current estimate

£265,000

Modelled from EPC, postcode comparables.

See how we calculated this

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).

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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.

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On the street

Versus other Hall Close homes

Four headline reads against 33 similar houses on this street, drawn from the latest EPC and Land Registry data.

EPC Rating

65 (D)

Street avg 69 (D)

Below

Floor Area

65 m²

Street avg 66 m²

On par

CO₂ Emissions

2.4 t/year

Street avg 3.2 t/year

Above

Habitable Rooms

3 rooms

Street avg 4 rooms

Below
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Cambridge district page.

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.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around CB23 2SN from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for CB23 2SN

Daytime· 07:00 – 23:00

44.1dB

Low
Night-time road noise heatmap for CB23 2SN

Night-time· 23:00 – 07:00

36.8dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
Map

Everything within walking distance

Schools, transport stops and scenic spots near this property — 1 points of interest in total.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 21 Hall Close, Bourn, Cambridge, CB23 2SN. Each answer is also embedded as structured data for search engines.