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Get startedFlat C, 18 Montagu Street, London, W1H 7EX
3 sales on record
About Flat C
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
Flat C is a mid-terrace house in London (W1H 7EX). It has a recorded floor area of 97 m² (around 1044 sq ft) and construction records dating it to before 1900. The latest certificate (March 2024) shows a D (score 64), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 79).
Sale prices here have outpaced London HPI: 7.1% per year against 0% for the wider region. Today's modelled estimate of £1,700,000 is 15.3% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£1,413/sq ft) was about 154.4% above the typical sold price in the postcode. Most recent transfer was March 2025 at £1,475,000 — fresh data. It lags the bulk of the postcode on energy efficiency (less efficient than 74% of similar EPCs).
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
A
B
C
D
D64
E
F
G
Main Heating
—
Main Fuel
Gas
Hot Water
Good
Windows
Very Poor
CO2 Emissions
4.3 t/year
Occupancy
Owner Occupied
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
Flat C has more than quadrupled in price since its earliest registered sale in 1997.
Current estimate
See how we calculated this£1,700,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.1% per year over 28 years.
Last sold (2025)
£1,475,000
Growth on file: 7.1% per year over 28 years.
Sales timeline
Versus other Montagu Street homes
Four headline reads against 29 similar flats on this street, drawn from the latest EPC and Land Registry data.
On years held, Flat C runs well behind the street norm.
Price per m²
£15,206
Street avg £12,639
Floor Area
97 m²
Street avg 80 m²
Habitable Rooms
4 rooms
Street avg 3 rooms
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor 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.
Rail-style transport is unusually close for this postcode.
Crime
8/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
George Street (W1) — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around W1H 7EX from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
63.9dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 91 points of interest in total.
Beautiful places to visit nearby
Curated scenic spots within reach of this postcode, served by Beautifulplaces.ai. Photography and tagging come from their open dataset.
Common questions
The questions buyers, sellers and homeowners most often ask about Flat C, 18 Montagu Street, London, W1H 7EX. Each answer is also embedded as structured data for search engines.