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Get startedFirst Floor, 32 Knox Street, London, W1H 1FZ
About First Floor
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
First Floor is a mid-terrace house in London (W1H 1FZ). It has a recorded floor area of 24 m² (around 258 sq ft) and construction records dating it to before 1900. The latest certificate (December 2025) shows a D (score 56), a step below the typical UK home. When first surveyed in October 2010 the rating was E, the property has climbed 1 band since. Between certificates, lighting went from Good to Very Good. The recommended improvements would lift it to B (score 82), a 2-band jump. Main heating runs on electricity. This certificate was lodged in the last six months, so the rating reflects current condition.
Sale prices here have outpaced London HPI: 10.3% per year against 0% for the wider region. Today's modelled estimate of £426,000 sits 73.9% above the 2011 sale of £245,000. Last sold in September 2011, so it's been off the market for around 15 years.
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
First Floor's carbon output is low for the local stock.
Current Certificate(1 of 2)
Dec 2025
EPC Rating
A
B
C
D
D56
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Very Poor
Windows
Very Poor
CO2 Emissions
0.5 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.
First Floor has more than tripled in price since its earliest registered sale in 1998.
Current estimate
See how we calculated this£426,000
Modelled from EPC, postcode comparables and a sale-price growth of 10.3% per year over 13 years.
Last sold (2011)
£245,000
Growth on file: 10.3% per year over 13 years.
Sales timeline
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
Marylebone Station — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around W1H 1FZ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
62.5dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 89 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 First Floor, 32 Knox Street, London, W1H 1FZ. Each answer is also embedded as structured data for search engines.