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Get started17c, Callow Street, London, SW3 6BJ
About 17c
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
17c is an end-of-terrace house in London (SW3 6BJ). It has a recorded floor area of 57 m² (around 614 sq ft) and construction records dating it to 1900-1929. At 57 m² this is the 12th smallest of 15 units on EPC record in the building, where floor areas span 45–117 m². The building's EPC ratings span E to C, with this unit at the bottom. On EPC score it ranks last in the building (52 versus a best of 76). The latest certificate (January 2024) shows an E (score 52), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since August 2011. Between certificates, lighting went from Very Poor to Good. The recommended improvements would lift it to C (score 75), a 2-band jump.
Untraded for 24 years, with the last transfer in January 2002. Sale prices here have outpaced London HPI: 10.5% per year against 0% for the wider region. Today's modelled estimate of £897,000 sits 184.8% above the 2002 sale of £315,000. On a £-per-square-foot basis, the last sale (£513/sq ft) was about 33.3% below the postcode norm. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement.
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
17c sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
Current Certificate(1 of 2)
Jan 2024
EPC Rating
A
B
C
D
E
E52
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Very Poor
CO2 Emissions
3.7 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.
17c's modelled value sits at over four times its earliest registered sale price (1995).
Current estimate
See how we calculated this£897,000
Modelled from EPC, postcode comparables and a sale-price growth of 10.5% per year over 7 years.
Last sold (2002)
£315,000
Growth on file: 10.5% per year over 7 years.
Sales timeline
Full property reportLaunch offer · 33% off
The complete analysis of 17c, Callow Street, London, SW3 6BJ
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
Versus other Callow Street homes
Four headline reads against 26 similar flats on this street, drawn from the latest EPC and Land Registry data.
17c outperforms the street on years held by a wide margin.
Price per m²
£5,526
Street avg £11,440
Floor Area
57 m²
Street avg 66 m²
Habitable Rooms
2 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.
Reported crime in the wider district is trending notably upward year-on-year.
Crime
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Fulham Road / Beaufort Street — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around SW3 6BJ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
57.6dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 90 points of interest in total.
Common questions
The questions buyers, sellers and homeowners most often ask about 17c, Callow Street, London, SW3 6BJ. Each answer is also embedded as structured data for search engines.