11a, Dagmar Road, Southwark, London, SE5 8NZ
About 11a
11a is a one-bedroom mid-terrace house in Southwark, London, London (SE5 8NZ). It has a recorded floor area of 51 m² (around 549 sq ft), construction records dating it to before 1900 and council tax band B. At 51 m² this is the 31st smallest of 73 units on EPC record in the building, where floor areas span 30–191 m². The building's EPC ratings span D to C, with this unit at the top. Period features are noted in the property record. The latest certificate (August 2019) shows a C (score 69), just inside the C band. When first surveyed in January 2019 the rating was D, the property has climbed 1 band since. Between certificates, lighting dropped from Very Good to Poor.
Across 2020–2024, sale prices on this property compounded at 2.4% per year. On a £-per-square-foot basis, the last sale (£756/sq ft) was about 84.4% above the typical sold price in the postcode. Last sale on file: £415,000 in November 2024.
Know exactly what you're buying at 11a
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms1
- Bathrooms1
Outside
- Private gardenYes
Building
- Period featuresYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Low energy lighting percentage decreased
Planning history
11a has no planning applications on record.
Notable planning nearby
13applications of note in the surrounding area
We flagged 2 things worth checking at 11a
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
- Larger development activity nearby
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Sales history & valuation
11a valuation sits well clear of the typical sold price in this postcode.
£426,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.4% per year over 4 years.
£415,000
Growth on file: 2.4% per year over 4 years.
Sales timeline
15 November 2024Most recent
£415,000
+10.7%over 4 years23 July 2020
£375,000
Median price across the last 5 sales in SE5 8NZ: £550,000 (2025–2025).
Nearby sales in SE5 8NZ
Basement Flat, 14 Dagmar Road, Southwark, London, SE5 8NZ
Sold Oct 2025
£635,00019a, Dagmar Road, Southwark, London, SE5 8NZ
Sold Jul 2025
£900,00024b, Dagmar Road, Southwark, London, SE5 8NZ
Sold Mar 2025
£495,000Flat A, 8 Dagmar Road, Southwark, London, SE5 8NZ
Sold Mar 2025
£550,000Ground Floor Flat, 12 Dagmar Road, London, SE5 8NZ
Sold Jan 2025
£320,000
Everything we know about 11a, 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
- Larger development activity nearby

Versus other Dagmar Road homes
On years held, 11a runs well behind the street norm.
Price per m²
£8,137
Street avg £6,517
Floor Area
51 m²
Street avg 60 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
1.9 t/year
Street avg 2.3 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
13/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Vestry Road — bus stop.
Closest school
0.3 km
Lyndhurst Primary School. 95 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
54.0dB

Night-time· 23:00 – 07:00
44.0dB