18b, Maryon Mews, Camden, London, NW3 2PU
About 18b
18b is a four-bedroom mid-terrace house in Camden, London, London (NW3 2PU). It has a recorded floor area of 220 m² (around 2368 sq ft), construction records dating it to 1967-1975 and council tax band H. Tenure is freehold. The latest certificate (April 2018) shows a D (score 66), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since September 2009. Between certificates, wall efficiency dropped from Good to Poor and roof efficiency dropped from Average to Very Poor. The recommended improvements would lift it to B (score 82), a 2-band jump.
At 220 m² the property is well over the postcode median (81 m² across 23 EPCs), placing it in the larger end of the local stock. Across 1996–2022, sale prices on this property compounded at 7.6% per year. Today's modelled estimate of £2,629,000 is 16.8% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£950/sq ft) was about 34.3% above the typical sold price in the postcode. Most recent transfer: September 2022 at £2,250,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 18b
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms4
Outside
- Private gardenYes
- ParkingOff street
Building
- TenureFreehold
Energy performance
18b's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
18b has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
Sales history & valuation
18b has more than quadrupled in price since its earliest registered sale in 1996.
£2,629,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.6% per year over 26 years.
£2,250,000
Growth on file: 7.6% per year over 26 years.
Sales timeline
6 September 2022Most recent
£2,250,000
+577.7%over 26 years13 June 1996
£332,000
Median price across the last 5 sales in NW3 2PU: £1,158,608 (2022–2017).
Nearby sales in NW3 2PU
18a, Maryon Mews, Camden, London, NW3 2PU
Sold Sept 2022
£2,250,0003 Maryon Mews, Camden, London, NW3 2PU
Sold May 2022
£1,150,0006 Maryon Mews, Camden, London, NW3 2PU
Sold Sept 2020
£1,132,00012 Maryon Mews, Camden, London, NW3 2PU
Sold Apr 2018
£2,650,00036 Maryon Mews, Camden, London, NW3 2PU
Sold May 2014
£996,000
Everything we know about 18b, 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 Maryon Mews homes
Years Held for 18b lags the street by a wide margin.
Price per m²
£10,227
Street avg £8,915
Floor Area
220 m²
Street avg 108 m²
Habitable Rooms
7 rooms
Street avg 4 rooms
CO₂ Emissions
7.4 t/year
Street avg 4.5 t/year
Similar properties nearby
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NW3 2XN
1 Courthope Road, Camden
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1 Connaught Mews, Pond Street, Camden
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1 Downside Crescent, Camden
NW3 2AN
1 Heath Hurst Road, Camden
NW3 2RU
1 Lisburne Road, Camden
NW3 2NS
1 Byron Mews, Camden
NW3 2NQ
1 Keats Close, Camden
NW3 2RP
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
South End Green — bus stop.
Closest school
0.3 km
Rosary Catholic Primary School. 55 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
51.5dB

Night-time· 23:00 – 07:00
41.0dB