19 Mountside, Guildford, GU2 4JD
About 19 Mountside
19 Mountside is a five-bedroom detached house in Guildford (GU2 4JD). It has a recorded floor area of 209 m² (around 2250 sq ft), construction records dating it to 1967-1975 and council tax band G. The latest certificate (January 2026) shows a C (score 73). When first surveyed in February 2018 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Average to Good, hot-water efficiency went from Poor to Good and lighting went from Average to Good. This certificate was lodged in the last six months, so the rating reflects current condition.
At 209 m² the property is well over the postcode median (143 m² across 13 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. Across 2004–2020, sale prices on this property compounded at 4.1% per year. Today's modelled estimate of £1,299,000 is 18.1% above the 2020 sale price. Last sale on file: £1,100,000 in December 2020. One historical planning record sits against the property in 2023.
What this property has
Inside
- Bedrooms5
- Bathrooms2
Energy performance
19 Mountside ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Wall insulation improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,645 · Includes VAT
Planning history
1 application on record at 19 Mountside, Guildford, GU2 4JD
- Jan 2023FullOutcome in report
Erection of a boundary wall and wooden fence with infilling behind (retrospective).
Retrospective- Documents
- 6 docs on file
- Reference
- 22/P/01507
Unlock 19 Mountside, Guildford, GU2 4JD's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 2 notable nearby
- The 6 documents, officer reports & conditions
- What the pattern means for extending or converting here
One time fee only - money back guarantee
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£1,299,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.1% per year over 17 years.
£1,100,000
Growth on file: 4.1% per year over 17 years.
Sales timeline
30 December 2020Most recent
£1,100,000
+96.4%over 16 years30 January 2004
£560,000
Median price across the last 5 sales in GU2 4JD: £926,500 (2024–2021).
Versus other Mountside homes
On epc rating, 19 Mountside stands well clear of the street.
Price per m²
£5,263
Street avg £5,642
Floor Area
209 m²
Street avg 145 m²
Habitable Rooms
8 rooms
Street avg 7 rooms
CO₂ Emissions
5.4 t/year
Street avg 8.0 t/year
Similar properties nearby
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Mountside — bus stop.
Closest school
0.2 km
St Nicolas' Church of England Infant School. 16 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
51.8dB

Night-time· 23:00 – 07:00
42.7dB







