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3 Blackwell Avenue, Guildford, GU2 8LU

1 planning record
Property type
Semi-detached
Habitable rooms
5
From EPC
Floor area
89 m²
958 sq ft
Energy rating
D
Score 57
Council tax
Band D
Tenure
Private Rental
Overview

About 3 Blackwell Avenue

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

3 Blackwell Avenue is a semi-detached house in Guildford (GU2 8LU). It has a recorded floor area of 89 m² (around 958 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (November 2020) shows a D (score 57), a step below the typical UK home. The recommended improvements would lift it to B (score 86), a 2-band jump.

One planning record on file: an extension approved in 2023. Past consents include an extension, a garage conversion and a porch, meaningful when judging how the property has evolved. Across 2002–2021, sale prices on this property compounded at 4.1% per year. Today's modelled estimate of £465,000 is 15.5% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£420/sq ft) was about 34.3% above the typical sold price in the postcode. Last sale on file: £402,500 in May 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

Before you decide

Everything you need to know about 3 Blackwell Avenue

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

Signs of HMO activity in the areaLarger 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.

Recommended upgrades on file would lift this property by multiple EPC bands.

EPC Rating

A
B
C
D
D57
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Average
Windows
Average
CO2 Emissions
4.9 t/year
Occupancy
Rented
SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Early 20th centurySemi-Detached HouseEPC D

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 £695 · Includes VAT

Planning

Planning history

Applications and permits filed against 3 Blackwell Avenue, Guildford, GU2 8LU, sourced from the PlanIt planning register.

1 application on record at 3 Blackwell Avenue, Guildford, GU2 8LU

1decisions1extensions9documents36nearby
  1. Apr 2023
    Garage ConversionFull
    Outcome in report

    Proposed garage conversion and porch infill under existing flat roof.

    ExtensionPorch
    Documents
    9 docs on file
    Reference
    23/P/00247
    Full record in report

Unlock 3 Blackwell Avenue, Guildford, GU2 8LU'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 36 notable nearby
  • The 9 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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Price

Sales history & valuation

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

3 Blackwell Avenue has more than doubled in price since the earliest registered sale in 2002.

Current estimate

£465,000

Modelled from EPC, postcode comparables and a sale-price growth of 4.1% per year over 19 years.

See how we calculated this
Last sold (2021)

£402,500

Growth on file: 4.1% per year over 19 years.

Sales timeline

  1. 11 May 2021Most recent

    £402,500

    +111.8%over 18 years
  2. 19 September 2002

    £190,000

Median price across the last 5 sales in GU2 8LU: £425,000 (2025–2021).

On the street

Versus other Blackwell Avenue homes

Four headline reads against 25 similar houses on this street, drawn from the latest EPC and Land Registry data.

On epc rating, 3 Blackwell Avenue runs well behind the street norm.

Price per m²

£4,522

Street avg £3,768

On par

Floor Area

89 m²

Street avg 99 m²

On par

Habitable Rooms

5 rooms

Street avg 5 rooms

On par

CO₂ Emissions

4.9 t/year

Street avg 3.4 t/year

Strongly below
Before you decide

Everything you need to know about 3 Blackwell Avenue

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

Signs of HMO activity in the areaLarger 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.

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

Crime

5/mo

Steady year-on-year across the wider district.

Nearest stop

0.0 km

Blackwell Avenue — bus stop.

Closest school

0.5 km

Guildford Grove Primary School. 13 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 8LU from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for GU2 8LU

Daytime· 07:00 – 23:00

45.8dB

Low
Night-time road noise heatmap for GU2 8LU

Night-time· 23:00 – 07:00

37.2dB

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 3 Blackwell Avenue, Guildford, GU2 8LU. Each answer is also embedded as structured data for search engines.