1b, Flat 10, Sydenham Road, Guildford, GU1 3RT
About 1b
1b is a property in Guildford (GU1 3RT). It has a recorded floor area of 70 m² (around 753 sq ft). The latest certificate (November 2017) shows a C (score 71). Earlier certificates rated it B (September 2017); the latest reading is one band lower. Between certificates, hot-water efficiency dropped from Good to Very Poor and main heating dropped from Good to Very Poor. Main heating runs on electricity: electricity, unspecified tariff.
Today's modelled estimate of £544,000 sits 403.7% above the 2018 sale of £108,000. On a £-per-square-foot basis, the last sale (£143/sq ft) was about 76.9% below the postcode norm. Most recent transfer: October 2018 at £108,000.
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system changed
Changed to a more efficient fuel source
Heating controls changed
Hot water system changed
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Planning history
1b has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
1b's modelled value sits at over four times its earliest registered sale price (2018).
£544,000
Modelled from EPC, postcode comparables.
£108,000
Recorded with HM Land Registry.
Sales timeline
31 October 2018Most recent
£108,000
Median price across the last 5 sales in GU1 3RT: £595,000 (2025–2019).
Nearby sales in GU1 3RT
Cobbett Place, Flat 8, 10 Sydenham Road, Guildford, GU1 3RT
Sold Mar 2025
£722,5001a, Sydenham Road, Guildford, GU1 3RT
Sold Aug 2024
£760,0006 Sydenham Road, Guildford, GU1 3RT
Sold Jan 2024
£525,000Cobbett Place, Flat 2, 10 Sydenham Road, Guildford, GU1 3RT
Sold Jun 2022
£485,000Cobbett Place, Flat 5, 10 Sydenham Road, Guildford, GU1 3RT
Sold Oct 2019
£400,000
Versus other Sydenham Road homes
1b is notably below the street on price per m².
Price per m²
£1,543
Street avg £7,671
Floor Area
70 m²
Street avg 70 m²
CO₂ Emissions
2.1 t/year
Street avg 2.9 t/year
Years Held
8 years
Street avg 8 years
Similar properties nearby
1b, Flat 6, Sydenham Road
GU1 3RT
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1b, Flat 2, Sydenham Road
GU1 3RT
1b, Flat 5, Sydenham Road
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Albury House, Flat 7, Sells Close
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1b, Flat 7, Sydenham Road
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Albury House, Flat 6, Sells Close
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
27/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Library — bus stop.
Closest school
0.3 km
Pewley Down Infant School. 21 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
53.0dB

Night-time· 23:00 – 07:00
43.9dB







