3 Montague Square, Southwark, London, SE15 2LQ
About 3 Montague Square
3 Montague Square is a mid-terrace house in Southwark, London, London (SE15 2LQ). It has a recorded floor area of 109 m² (around 1173 sq ft), construction records dating it to 1983-1990 and council tax band D. The latest certificate (November 2023) shows a C (score 69), just inside the C band. The rating has held steady at C across 2 certificates since January 2010. Between certificates, wall efficiency went from Average to Good and lighting went from Good to Very Good; while window efficiency dropped from Good to Average.
At 109 m² the property is well over the postcode median (70 m² across 28 EPCs), placing it in the larger end of the local stock. 10 years since the last transfer (March 2016). Across 1999–2016, sale prices on this property compounded at 9.8% per year. Today's modelled estimate of £645,000 is 31.6% above the 2016 sale price.
Know exactly what you're buying at 3 Montague Square
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Launch offer · save £5
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Changed to a more efficient fuel source
Wall insulation upgraded
More low energy lighting installed
Planning history
3 Montague Square has no planning applications on record.
Notable planning nearby
4applications of note in the surrounding area
We flagged 1 thing worth checking at 3 Montague Square
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
30-day money-back guarantee
Sales history & valuation
Latest sale on 3 Montague Square was the highest on Land Registry record across the postcode.
£645,000
Modelled from EPC, postcode comparables and a sale-price growth of 9.8% per year over 16 years.
£490,000
Growth on file: 9.8% per year over 16 years.
Sales timeline
1 March 2016Most recent
£490,000
+96.0%over 5 years10 May 2010
£250,000
+138.1%over 10 years27 September 1999
£105,000
Median price across the last 5 sales in SE15 2LQ: £300,000 (2025–2018).
Nearby sales in SE15 2LQ
40 Montague Square, Southwark, London, SE15 2LQ
Sold Sept 2025
£250,00039 Montague Square, Southwark, London, SE15 2LQ
Sold Sept 2024
£305,00032 Montague Square, Southwark, London, SE15 2LQ
Sold Sept 2019
£275,00028 Montague Square, Southwark, London, SE15 2LQ
Sold Nov 2018
£300,00025 Montague Square, Southwark, London, SE15 2LQ
Sold Nov 2018
£315,750
Everything we know about 3 Montague Square, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area

Versus other Montague Square homes
EPC Rating
69 (C)
Street avg 69 (D)
Floor Area
109 m²
Street avg 109 m²
CO₂ Emissions
3.6 t/year
Street avg 3.6 t/year
Habitable Rooms
5 rooms
Street avg 5 rooms
Similar properties nearby
1 Montague Square, Southwark
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1 Honiton Gardens, Gibbon Road, Southwark
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1 King Arthur Close, Southwark
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1 Clifton Crescent, Southwark
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1 Lulworth Road, Southwark
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
11/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Pomeroy Street New Cross — bus stop.
Closest school
0.3 km
Kender Primary School. 81 schools 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
56.2dB

Night-time· 23:00 – 07:00
46.1dB