5 Ashdown House, 11 Sydney Road, Guildford, GU1 3LL
About 5 Ashdown House
5 Ashdown House is a two-bedroom semi-detached house in Guildford (GU1 3LL). It has a recorded floor area of 55 m² (around 592 sq ft) and construction records dating it to 1996-2002. Tenure is freehold. The latest certificate (September 2021) shows a C (score 75), near the top of the C band. The rating has held steady at C across 2 certificates since March 2012. Between certificates, lighting went from Very Poor to Average; while roof efficiency dropped from Good to Average. At 55 m² this is the 3rd smallest of 6 units on EPC record in the building, where floor areas span 45–58 m².
Most recent transfer: October 2022 at £345,000. Across the public record there are 4 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. Across 2002–2022, sale prices on this property compounded at 3.2% per year. On a £-per-square-foot basis, the last sale (£583/sq ft) was about 84.9% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms2
- Bathrooms2
- EnsuiteYes
Outside
- ParkingAllocated
Building
- TenureFreehold
- Heating systemGas
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
More low energy lighting installed
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Planning history
5 Ashdown House 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
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£368,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.2% per year over 20 years.
£345,000
Growth on file: 3.2% per year over 20 years.
Sales timeline
6 October 2022Most recent
£345,000
+13.1%over 8 years17 February 2014
£305,000
+24.5%over 9 months9 May 2013
£245,000
+35.7%over 10 years13 May 2002
£180,500
Median price across the last 5 sales in GU1 3LL: £345,000 (2025–2021).
Nearby sales in GU1 3LL
3 Ashdown House, 11 Sydney Road, Guildford, GU1 3LL
Sold Feb 2025
£345,00034 Sydney Road, Guildford, GU1 3LL
Sold Nov 2022
£1,435,00024 Sydney Road, Guildford, GU1 3LL
Sold Jul 2022
£2,750,000Flat 3, 7 Sydney Road, Guildford, GU1 3LL
Sold Mar 2022
£267,500Flat 4, 7 Sydney Road, Guildford, GU1 3LL
Sold Dec 2021
£285,000
Versus other Sydney Road homes
Years Held for 5 Ashdown House lags the street by a wide margin.
Price per m²
£6,273
Street avg £4,868
Floor Area
55 m²
Street avg 48 m²
Habitable Rooms
3 rooms
Street avg 2 rooms
CO₂ Emissions
1.7 t/year
Street avg 2.8 t/year
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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
0.2 km
Waterden Road — bus stop.
Closest school
0.4 km
Holy Trinity, Guildford, CofE Aided Junior School. 20 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
49.0dB

Night-time· 23:00 – 07:00
40.2dB







