12 Eaton House, St Lukes Square, Guildford, GU1 3JP
About 12 Eaton House
12 Eaton House is a one-bedroom semi-detached house in Guildford (GU1 3JP). It has a recorded floor area of 41 m² (around 441 sq ft), construction records dating it to 2007-2011 and council tax band C. At 41 m² this is the 2nd smallest of 14 units on EPC record in the building, where floor areas span 36–45 m². The building's EPC ratings span C to B, with this unit at the bottom. Our model identifies extension potential, subject to local planning policy. The latest certificate (May 2023) shows a C (score 79), near the top of the C band. The rating has held steady at C across 2 certificates since November 2012. Between certificates, window efficiency went from Average to Good.
Across 1996–2023, sale prices on this property compounded at 5.7% per year. Today's modelled estimate of £253,000 is 10% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£521/sq ft) was about 54% above the typical sold price in the postcode. Most recent transfer: December 2023 at £230,000.
What this property has
Inside
- Bedrooms1
- Bathrooms1
Outside
- ParkingAllocated
Building
- RefurbishedYes
- Extension potentialPossible
Energy performance
12 Eaton House's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Window efficiency improved
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Planning history
12 Eaton 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
12 Eaton House has more than quadrupled in price since its earliest registered sale in 1996.
£253,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.7% per year over 27 years.
£230,000
Growth on file: 5.7% per year over 27 years.
Sales timeline
11 December 2023Most recent
£230,000
+4.5%over 2 years5 November 2021
£220,000
-4.3%over 5 years2 February 2016
£229,875
+36.8%over 2 years8 March 2013
£168,000
+14.9%over 9 years12 October 2003
£146,250
+17.0%over 1 year27 June 2002
£125,000
+148.8%over 5 years15 August 1996
£50,250
Median price across the last 5 sales in GU1 3JP: £230,000 (2024–2022).
Nearby sales in GU1 3JP
11 Eaton House, St Lukes Square, Guildford, GU1 3JP
Sold Jul 2024
£219,0001 Eaton House, St Lukes Square, Guildford, GU1 3JP
Sold Nov 2022
£230,00017 Eaton House, St Lukes Square, Guildford, GU1 3JP
Sold Nov 2022
£245,0004 Eaton House, St Lukes Square, Guildford, GU1 3JP
Sold Apr 2022
£230,00015 Eaton House, St Lukes Square, Guildford, GU1 3JP
Sold Apr 2022
£225,000
Versus other St Lukes Square homes
Price per m² for 12 Eaton House runs comfortably ahead of the street norm.
Price per m²
£5,610
Street avg £4,861
Floor Area
41 m²
Street avg 43 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
1.0 t/year
Street avg 1.3 t/year
Similar properties nearby
1 Cadogan House, St Lukes Square
GU1 3JU
1 Chesham Mews, Chesham Road
GU1 3NL
1 Grosvenor House, St Lukes Square
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1 Eaton House, St Lukes Square
GU1 3JP
1 Chevremont, Jenner Road
GU1 3QL
1 Bloomsbury Court, St Lukes Square
GU1 3NQ
1 Charlotte Court, Addison Road
GU1 3QE
1 Harvey Lodge, Harvey Road
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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
Alexandra Place — bus stop.
Closest school
0.3 km
Holy Trinity, Guildford, CofE Aided Junior School. 19 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
48.4dB

Night-time· 23:00 – 07:00
39.8dB







