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18 Mallow Crescent, Guildford, GU4 7BU

Estimated value

£685,000

  • Since the 2023 sale (£650,000)+5%
  • Against GU4 7BU's recent median (£450,000)+52%

Newest record on this page: February 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
4
Bathrooms
2
Floor area
103 m²
1109 sq ft
Energy rating
C
Score 73
Council tax
Band E
Tenure
Freehold
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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

£685,000

  • Against its 2023 sale (£650,000)+5%
  • Against GU4 7BU's recent median (£450,000)+52%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 18 Mallow Crescent is modelled from its 103 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in GU4 7BU. 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

    103 m² from the EPC lodged in May 2023

  • Sales of this home

    2 sales recorded, the latest in 2023

  • Recent sales in GU4 7BU

    5 sales, median £450,000 (2026–2020)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: February 2026Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
PlanningNone on this homeFull 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.

Price for 18 Mallow Crescent has grown more than fourfold since the 1997 starting point.

Sales timeline

  1. 14 December 2023Most recent

    £650,000

    +377.9%over 26 years

  2. 8 September 1997

    £136,000

Median price across the last 5 sales in GU4 7BU: £450,000 (2026–2020).

Risks

What this page doesn't show

1 potential issue has already been flagged for 18 Mallow Crescent, Guildford, GU4 7BU. 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 18 Mallow Crescent

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

18 Mallow Crescent is a four-bedroom detached house in Guildford (GU4 7BU). It has a recorded floor area of 103 m² (around 1109 sq ft), construction records dating it to 1996-2002 and council tax band E. Tenure is freehold. The latest certificate (May 2023) shows a C (score 73). The rating has held steady at C across 2 certificates since November 2008. Between certificates, roof efficiency went from Average to Good and lighting went from Very Poor to Very Good; while window efficiency dropped from Good to Average. The recommended improvements would push it to B (score 83). Other recorded features include a conservatory.

Across 1997–2023, sale prices on this property compounded at 6.1% per year. On a £-per-square-foot basis, the last sale (£586/sq ft) was about 128% above the typical sold price in the postcode. Most recent transfer: December 2023 at £650,000.

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

  • Bedrooms4
  • Bathrooms2
  • Dining roomYes
  • CloakroomYes
  • EnsuiteYes
  • ConservatoryYes

Outside

  • Private gardenSouth-facing
  • GarageYes

Building

  • TenureFreehold
  • Central heatingYes
Before you decide

Everything you need to know about 18 Mallow Crescent

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.
Current Certificate(1 of 2)
May 2023

EPC Rating

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

Certificate validity

Valid until 31 May 2033

6 years remaining

Property Improvements

Changes detected from historical EPC data

May 2023from Nov 2008
Roof
AverageGood

Roof insulation improved

Low Energy Lighting
0%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 18 Mallow Crescent, Guildford, GU4 7BU, sourced from the PlanIt planning register.

18 Mallow Crescent has no planning applications on record.

3

But the area is active

3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.

On the street

Versus other Mallow Crescent homes

Four headline reads against 20 similar houses on this street, drawn from the latest EPC and Land Registry data.

Years Held for 18 Mallow Crescent lags the street by a wide margin.

Price per m²

£6,311

Street avg £4,652

Strongly above

Floor Area

103 m²

Street avg 139 m²

On par

Habitable Rooms

5 rooms

Street avg 6 rooms

On par

CO₂ Emissions

3.0 t/year

Street avg 4.3 t/year

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

Crime

58/mo

Falling year-on-year across the wider district.

Nearest stop

0.2 km

New Inn Lane — bus stop.

Closest school

0.7 km

George Abbot School. 12 schools nearby.

Nearest schools

  • George Abbot SchoolSecondary685m
  • Merrow CofE Controlled Infant SchoolPrimary890m
  • Merrow Junior SchoolPrimary1.0km
  • Burpham Primary SchoolPrimary1.1km

Nearest stops

  • New Inn LaneBus stop171m
  • Fitzjohn CloseBus stop240m
  • Merrow LaneBus stop342m
  • Long DykeBus stop410m

Most reported crime locally

  • Violence & Sexual Offences257 reports37%
  • Anti-social Behaviour129 reports18%
  • Vehicle Crime67 reports10%
  • Criminal Damage & Arson56 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 GU4 7BU from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for GU4 7BU

Daytime· 07:00 – 23:00

51.1dB

Low
Night-time road noise heatmap for GU4 7BU

Night-time· 23:00 – 07:00

41.5dB

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 2 HomeBuyer Report

Late 20th centuryDetached HouseFreeholdEPC C

We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.

From £895 · 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.
£703k

1 Brookside, Jacob S Well

GU4 7NS

4 bed2 bath
£650k

1 Briar Way

GU4 7JY

4 bed
£626k

1 Braemar Cottages, Clandon Road, West Clandon

GU4 7UX

4 bed1 bath
£610k

1 Broke Court

GU4 7HQ

4 bed1 bath
£775k

1 Aspen Close

GU4 7BG

4 bed1 bath
£1.4m

1 Bennett Way, West Clandon

GU4 7TN

4 bed
£1.5m

1 Belmont Place, Burpham

GU4 7FL

4 bed3 bath
£575k

1 Banks Way

GU4 7NL

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 18 Mallow Crescent is modelled from its 103 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in GU4 7BU. 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 18 Mallow Crescent. 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 18 Mallow Crescent was lodged in May 2023 at band C and is valid until May 2033. 2 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. None is matched to 18 Mallow Crescent. 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 12 months, which places each incident at an approximate point. The 12 schools and 30 stops listed are measured in a straight line from GU4 7BU, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
18 Mallow Crescent is in council tax band E. 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 18 Mallow Crescent, Guildford, GU4 7BU. Each answer is also embedded as structured data for search engines.

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