What type of property is 21a, Unit 20, Rothsay Street, SE1 4BF?

21a, Unit 20, Rothsay Street, SE1 4BF is a mid-terrace house.

What is the EPC rating for 21a, Unit 20, Rothsay Street, SE1 4BF?

The current EPC rating for 21a, Unit 20, Rothsay Street, SE1 4BF is D with a score of 60 out of 100, lodged in February 2025. Source: EPC Register.

What is the floor area of 21a, Unit 20, Rothsay Street, SE1 4BF?

21a, Unit 20, Rothsay Street, SE1 4BF has a recorded floor area of 163 m² (1,755 sq ft). That makes it about 163% larger than the median EPC-recorded property in SE1 4BF. Source: EPC Register.

How is 21a, Unit 20, Rothsay Street, SE1 4BF heated?

The latest EPC at 21a, Unit 20, Rothsay Street, SE1 4BF records electricity as the main heating fuel. Source: EPC Register.

Where is 21a, Unit 20, Rothsay Street, SE1 4BF located?

21a, Unit 20, Rothsay Street, SE1 4BF sits in Southwark, London, London. It falls within the SE1 postcode district.

How safe is the area around 21a, Unit 20, Rothsay Street, SE1 4BF?

Police records around 21a, Unit 20, Rothsay Street, SE1 4BF show an average of 44 reported crimes per month over the last 15 months. Theft from the person makes up roughly 36% of reports, the most common category. The overall trend is rising (24% versus the prior period). Source: Police UK.

Which schools serve 21a, Unit 20, Rothsay Street, SE1 4BF?

The closest primary school to 21a, Unit 20, Rothsay Street, SE1 4BF is Grange Primary School (209m), one of 72 primaries within walking distance. The closest secondary is St Saviour's and St Olave's Church of England School (301m), with 25 secondaries in the surrounding area.

What transport links are near 21a, Unit 20, Rothsay Street, SE1 4BF?

The closest bus stop to 21a, Unit 20, Rothsay Street, SE1 4BF is Twr Bridge Rd/Bricklayers Arms, 155m away. In total there are 30 bus stops within the surrounding area.

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21a, Unit 20, Rothsay Street, Southwark, London, SE1 4BF

Property type

Mid terrace

Floor 00

Habitable rooms

From EPC

Floor area

163 m²

1755 sq ft

Energy rating

Score 60

Tenure

Owner Occupied

Overview

About 21a

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

21a is a mid-terrace house in Southwark, London, London (SE1 4BF). It has a recorded floor area of 163 m² (around 1755 sq ft) and construction records dating it to 2007-2011. At 163 m² this is the largest unit on EPC record across 21a (47–163 m²). The building's EPC ratings span D to B, with this unit at the bottom. The latest certificate (February 2025) shows a D (score 60), on the cusp of jumping into the C band. Main heating runs on electricity.

At 163 m² the property is well over the postcode median (60 m² across 34 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 79% of similar EPCs).

Before you decide

Everything you need to know about 21a

The true value, the hidden risks and the full sale history, in one report.

Signs of HMO activity in the areaLarger development activity nearby

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The data behind every report

Energy

Energy performance

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

EPC Rating

D60

Main Heating

Electric & Gas

Main Fuel

Electric

Hot Water

Very Poor

Windows

Average

CO2 Emissions

4.6 t/year

Occupancy

Owner Occupied

Get a survey for this property

Level 3 Building Survey

21st centuryGround Floor FlatEPC DNo mains gas

Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.

From £1,645 · Includes VAT

Planning

Planning history

Applications and permits filed against 21a, Unit 20, Rothsay Street, Southwark, London, SE1 4BF, sourced from the PlanIt planning register.

21a has no planning applications on record.

But the area is active

7 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.

Price

Sales history & valuation

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

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

Current estimate

£1,061,000

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.

On the street

Versus other Rothsay Street homes

Four headline reads against 34 similar flats on this street, drawn from the latest EPC and Land Registry data.

21a outperforms the street on floor area by a wide margin.

EPC Rating

60 (D)

Street avg 74 (C)

Strongly below

Floor Area

163 m²

Street avg 66 m²

Strongly above

CO₂ Emissions

4.6 t/year

Street avg 2.0 t/year

Strongly below

Habitable Rooms

5 rooms

Street avg 2 rooms

Strongly above

Before you decide

Everything you need to know about 21a

The true value, the hidden risks and the full sale history, in one report.

Signs of HMO activity in the areaLarger development activity nearby

Pick your report · every report is £14.99

One time fee only - money back guarantee

The data behind every report

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.

£1.1m

1 Graduate Place, Southwark

SE1 4QH

3 bed

£975k

1 Joseph Lancaster Terrace, Burbage Close, Southwark

SE1 4GX

£1.3m

1 Merrick Square, Southwark

SE1 4JB

£854k

1 Burbage Close, Southwark

SE1 4ES

3 bed1 bath

£1.4m

1 Coach House Mews, Southwark

SE1 4PP

£1.5m

1 Bartholomew Street, Southwark

SE1 4AJ

£744k

1 Empire Square East, Empire Square, Southwark

SE1 4NB

2 bed2 bath

£1.5m

1 Horsemongers Mews, Southwark

SE1 4GG

2 bed2 bath

Area

The neighbourhood at a glance

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

Full London report

Reported crime in the wider district is trending notably upward year-on-year.

Crime

44/mo

Rising year-on-year across the wider district.

Nearest stop

0.2 km

Twr Bridge Rd/Bricklayers Arms — bus stop.

Closest school

0.2 km

Grange Primary School. 97 schools nearby.

Go deeper on the local area

A Local Area 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 SE1 4BF from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

58.2dB

Moderate

Night-time road noise heatmap for SE1 4BF

Night-time· 23:00 – 07:00

48.8dB

Low

55 dB

60 dB

65 dB

70 dB

75 dB

80 dB

Defra Road Noise Strategic Mapping, Round 4

FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 21a, Unit 20, Rothsay Street, Southwark, London, SE1 4BF. Each answer is also embedded as structured data for search engines.