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Get started6 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 1991-1995. At 55 m² this is the 3rd smallest of 6 units on EPC record in the building, where floor areas span 45–58 m². On EPC score it ranks last in the building (70 versus a best of 80). The latest certificate (October 2019) shows a C (score 70). The rating has held steady at C across 2 certificates since May 2009. Between certificates, lighting went from Poor to Very Good.
Held since December 1995 — that's 30 years off the open market, well above the local norm. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £352,000 sits 410.1% above the 1995 sale of £69,000. On a £-per-square-foot basis, the last sale (£117/sq ft) was about 65.4% below the postcode norm.
6 Ashdown House's modelled value sits at over four times its earliest registered sale price (1995).
£352,000
Modelled from EPC, postcode comparables.
£69,000
Recorded with HM Land Registry.
On price per m², 6 Ashdown House runs well behind the street norm.
Price per m²
£1,255
Street avg £5,370
Floor Area
55 m²
Street avg 48 m²
Habitable Rooms
3 rooms
Street avg 2 rooms
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.

Daytime· 07:00 – 23:00
49.0dB

Changes detected from historical EPC data
Roof insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
20 December 1995Most recent
£69,000
Median price across the last 5 sales in GU1 3LL: £345,000 (2025–2022).
CO₂ Emissions
2.1 t/year
Street avg 2.8 t/year
GU1 3NB
Closest school
0.4 km
Holy Trinity, Guildford, CofE Aided Junior School. 20 schools nearby.
Night-time· 23:00 – 07:00
40.2dB
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