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19 Mountside, Guildford, GU2 4JD

1 planning record
Property type
Detached
Bedrooms
5
Bathrooms
2
Floor area
209 m²
2250 sq ft
Energy rating
C
Score 73
Council tax
Band G
Tenure
Owner Occupied
Overview

About 19 Mountside

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

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.

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

  • Bedrooms5
  • Bathrooms2
Before you decide

Everything you need to know about 19 Mountside

The true value, the hidden risks and the full sale history, in one report.

Larger development activity nearby

Pick your report · every report is £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

19 Mountside ranks among the most efficient homes in the postcode for energy use.

Current Certificate(1 of 2)
Jan 2026

EPC Rating

A
B
C
C73
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
5.4 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Jan 2026from Feb 2018
EPC improved fromD57toC73
Heating Controls
Prog + StatFull

Heating controls upgraded for better temperature management

Hot Water
Main (No Stat)Main System

Hot water system upgraded

Walls
AverageGood

Wall insulation improved

Low Energy Lighting
25%94%

More low energy lighting installed

SDL Surveying

Get a survey for this property

Level 3 Building Survey

Late 20th centuryDetached HouseEPC CExtended multiple times (2+ extensions)

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

Planning history

Applications and permits filed against 19 Mountside, Guildford, GU2 4JD, sourced from the PlanIt planning register.

1 application on record at 19 Mountside, Guildford, GU2 4JD

1decisions6documents2nearby
Flagged:Retrospective
  1. Jan 2023
    Full
    Outcome in report

    Erection of a boundary wall and wooden fence with infilling behind (retrospective).

    Retrospective
    Documents
    6 docs on file
    Reference
    22/P/01507
    Full record in report

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
£14.99one-off · instant

One time fee only - money back guarantee

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

The latest sale landed in the post-pandemic price surge — useful context when reading the figure.

Current estimate

£1,299,000

Modelled from EPC, postcode comparables and a sale-price growth of 4.1% per year over 17 years.

See how we calculated this
Last sold (2020)

£1,100,000

Growth on file: 4.1% per year over 17 years.

Sales timeline

  1. 30 December 2020Most recent

    £1,100,000

    +96.4%over 16 years
  2. 30 January 2004

    £560,000

Median price across the last 5 sales in GU2 4JD: £926,500 (2024–2021).

On the street

Versus other Mountside homes

Four headline reads against 13 similar houses on this street, drawn from the latest EPC and Land Registry data.

On epc rating, 19 Mountside stands well clear of the street.

Price per m²

£5,263

Street avg £5,642

Below

Floor Area

209 m²

Street avg 145 m²

Strongly above

Habitable Rooms

8 rooms

Street avg 7 rooms

Strongly above

CO₂ Emissions

5.4 t/year

Street avg 8.0 t/year

Strongly above
Before you decide

Everything you need to know about 19 Mountside

The true value, the hidden risks and the full sale history, in one report.

Larger development activity nearby

Pick your report · every report is £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Guildford district page.

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.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around GU2 4JD from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for GU2 4JD

Daytime· 07:00 – 23:00

51.8dB

Low
Night-time road noise heatmap for GU2 4JD

Night-time· 23:00 – 07:00

42.7dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 19 Mountside, Guildford, GU2 4JD. Each answer is also embedded as structured data for search engines.