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29 Blackheath Grove, Wonersh, Guildford, GU5 0PU

3 planning records

Estimated value

£940,000

  • Since the 2021 sale (£840,000)+12%
  • Against GU5 0PU's recent median (£510,000)+84%

Newest record on this page: April 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
3
Floor area
157 m²
1690 sq ft
Energy rating
C
Score 73
Council tax
Band F
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

£940,000

  • Against its 2021 sale (£840,000)+12%
  • Against GU5 0PU's recent median (£510,000)+84%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 29 Blackheath Grove is modelled from its 157 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in GU5 0PU. 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

    157 m² from the EPC lodged in May 2021

  • Sales of this home

    2 sales recorded, the latest in 2021

  • Recent sales in GU5 0PU

    5 sales, median £510,000 (2026–2012)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: April 2026Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
Planning1 of 3 applicationsFull 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.

Latest sale on 29 Blackheath Grove was the highest on Land Registry record across the postcode.

Sales timeline

  1. 23 September 2021Most recent

    £840,000

    +100.0%over 9 years

  2. 5 October 2011

    £420,000

Median price across the last 5 sales in GU5 0PU: £510,000 (2026–2012).

Risks

What this page doesn't show

1 potential issue has already been flagged for 29 Blackheath Grove, Wonersh, Guildford, GU5 0PU. 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 29 Blackheath Grove

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

29 Blackheath Grove is a three-bedroom detached house in Wonersh, Guildford, Guildford (GU5 0PU). It has a recorded floor area of 157 m² (around 1690 sq ft), construction records dating it to 1950-1966 and council tax band F. The latest certificate (May 2021) shows a C (score 73). When first surveyed in February 2011 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Average, roof efficiency went from Poor to Very Good and lighting went from Very Poor to Very Good. The recommended improvements would push it to B (score 82).

On energy efficiency it sits in the top 10% of properties in this postcode. Across 2011–2021, sale prices on this property compounded at 7.2% per year. Today's modelled estimate of £940,000 is 11.9% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£497/sq ft) was about 68.5% above the typical sold price in the postcode. 3 planning records sit against the property, 0 approved, 1 refused. Most recent transfer: September 2021 at £840,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

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

  • Bedrooms3

Outside

  • Private gardenYes
  • GarageYes
Before you decide

Everything you need to know about 29 Blackheath Grove

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.

29 Blackheath Grove ranks among the most efficient homes in the postcode for energy use.

Current Certificate(1 of 2)
May 2021

EPC Rating

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

Certificate validity

Valid until 31 May 2031

4 years remaining

Property Improvements

Changes detected from historical EPC data

May 2021from Feb 2011
EPC improved fromE43toC73
Windows
Mostly DoubleFull Double

Windows upgraded, improving insulation

Wall Insulation
UninsulatedInsulated Cavity

Cavity wall insulation installed

Roof Insulation
PartialWell Insulated

Loft insulation upgraded to recommended levels

Low Energy Lighting
0%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 29 Blackheath Grove, Wonersh, Guildford, GU5 0PU, sourced from the PlanIt planning register.

Planning history includes recorded demolition works, indicating a major rebuild phase at this address.

3 applications on record at 29 Blackheath Grove, Wonersh, Guildford, GU5 0PU

3decisions1extensions41documents6nearby
Flagged:Demolition
  1. Oct 2011
    DemolitionFull
    Outcome in report

    Erection of extensions following demolition of existing garage (as amended by plan received 19/10/11)

    Extension
    Documents
    12 docs on file
    Reference
    WA/2011/1545
    Full record in report
  2. More recent applications — locked
  3. FullDecision
  4. AmendmentDecision

Unlock 29 Blackheath Grove, Wonersh, Guildford, GU5 0PU's full planning history

You're seeing the shape of it. The report has the substance.

  • Every decision — granted, refused or withdrawn (3 on record)
  • All 3 applications on this property in full, plus 6 notable nearby
  • The 41 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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On the street

Versus other Blackheath Grove homes

Four headline reads against 10 similar houses on this street, drawn from the latest EPC and Land Registry data.

EPC Rating for 29 Blackheath Grove runs comfortably ahead of the street norm.

Price per m²

£5,350

Street avg £3,938

Above

Floor Area

157 m²

Street avg 125 m²

Strongly above

Habitable Rooms

9 rooms

Street avg 6 rooms

Strongly above

CO₂ Emissions

3.9 t/year

Street avg 5.5 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

Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.

Crime

37/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

Blackheath Lane — bus stop.

Closest school

1.0 km

Tillingbourne Junior School. 5 schools nearby.

Nearest schools

  • Tillingbourne Junior SchoolPrimary982m
  • Bramley CofE Infant School and NurseryPrimary1.7km
  • Chilworth CofE (Aided) Infant SchoolPrimary1.7km
  • Wonersh and Shamley Green CofE Aided Primary SchoolPrimary1.8km

Nearest stops

  • Blackheath LaneBus stop150m
  • Wonersh CommonBus stop192m
  • Barnett LaneBus stop390m
  • Barnett HillBus stop648m

Most reported crime locally

  • Violence & Sexual Offences165 reports37%
  • Anti-social Behaviour68 reports15%
  • Criminal Damage & Arson47 reports11%
  • Other Theft37 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 GU5 0PU from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for GU5 0PU

Daytime· 07:00 – 23:00

45.1dB

Low
Night-time road noise heatmap for GU5 0PU

Night-time· 23:00 – 07:00

38.7dB

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 2 HomeBuyer Report

Mid 20th centuryDetached HouseEPC 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 £1,145 · 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.
£915k

1 Combe Farm Cottages, Thorncombe Street, Bramley

GU5 0NH

3 bed
£895k

1 Bronlei Woods, Birtley Road, Bramley

GU5 0JJ

3 bed3 bath
£1.1m

1 Dawson Cottage, Lords Hill Common, Shamley Green

GU5 0TJ

3 bed
£737k

1 Derryswood House, Cranleigh Road, Wonersh

GU5 0QZ

3 bed
£735k

1 Earlsfield, Stonards Brow, Shamley Green

GU5 0UY

3 bed1 bath
£690k

1 Cypress Cottages, Stroud Common, Shamley Green

GU5 0SZ

3 bed1 bath
£543k

1 Barnett Lane, Wonersh

GU5 0SA

3 bed
£770k

1 Barnett Close, Wonersh

GU5 0SB

4 bed2 bath

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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 29 Blackheath Grove is modelled from its 157 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in GU5 0PU. 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 29 Blackheath Grove. 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 29 Blackheath Grove was lodged in May 2021 at band C and is valid until May 2031. 2 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. 3 applications are matched to 29 Blackheath Grove. 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 5 schools and 30 stops listed are measured in a straight line from GU5 0PU, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
29 Blackheath Grove is in council tax band F. 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 29 Blackheath Grove, Wonersh, Guildford, GU5 0PU. Each answer is also embedded as structured data for search engines.

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