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19 Mountside, Guildford, GU2 4JD

1 planning record

Estimated value

£1,350,000

  • Since the 2020 sale (£1,100,000)+23%
  • Against GU2 4JD's recent median (£926,500)+46%

Newest record on this page: January 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
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
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Valuation

About this valuation

How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.

Our estimate

£1,350,000

  • Against its 2020 sale (£1,100,000)+23%
  • Against GU2 4JD's recent median (£926,500)+46%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 19 Mountside is modelled from its 209 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in GU2 4JD. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.

What it's based on

  • Floor area

    209 m² from the EPC lodged in January 2026

  • Sales of this home

    2 sales recorded, the latest in 2020

  • Recent sales in GU2 4JD

    5 sales, median £926,500 (2024–2021)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: September 2024Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
Planning1 applicationFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

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

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).

Risks

What this page doesn't show

1 potential issue has already been flagged for 19 Mountside, Guildford, GU2 4JD. The detail, evidence and what to ask about it are in the Risks Report.
  • Larger development activity nearbyIn report
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

One time fee only - money back guarantee

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.

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 £1,350,000 is 22.7% 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

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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

Certificate validity

Valid until 8 January 2036

9 years remaining

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

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
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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
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.
Full Guildford report

Rail-style transport is unusually close for this postcode.

Crime

196/mo

Falling 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.

Nearest schools

  • St Nicolas' Church of England Infant SchoolPrimary207m
  • Guildford County SchoolSecondary280m
  • Surrey Maths School16 plus897m
  • Sandfield Primary SchoolPrimary1.1km

Nearest stops

  • MountsideBus stop45m
  • Mountside 30-46Bus stop66m
  • CemeteryBus stop91m
  • Mareschal RoadBus stop170m

Most reported crime locally

  • Violence & Sexual Offences1,394 reports44%
  • Anti-social Behaviour347 reports11%
  • Public Order316 reports10%
  • Criminal Damage & Arson257 reports8%

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
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

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£1.3m

1 Bury Fields

GU2 4AZ

5 bed
£1.5m

1 Littleholme, Upper Guildown Road

GU2 4EZ

4 bed
£1.1m

1 Mountside

GU2 4JD

4 bed3 bath
£993k

1 Nether Mount

GU2 4LL

4 bed2 bath
£665k

1 Rivermount Gardens

GU2 4DN

4 bed2 bath
£2m

1 Rectory Place, 87 Portsmouth Road

GU2 4DG

7 bed
£850k

1 Flower Walk

GU2 4EP

3 bed
£849k

1 Guildown Road

GU2 4EW

3 bed

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Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.
Valuation method in detail
How the estimate is made
The estimate for 19 Mountside is modelled from its 209 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in GU2 4JD. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Where sold prices come from
Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 2 sales are recorded for 19 Mountside. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
Reading the EPC
Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 19 Mountside was lodged in January 2026 at band C and is valid until January 2036. 2 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. 1 application is matched to 19 Mountside. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
Area figures
Crime is police-recorded street-level data over the last 16 months, which places each incident at an approximate point. The 16 schools and 30 stops listed are measured in a straight line from GU2 4JD, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
19 Mountside is in council tax band G. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
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.

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