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1 Downsway, Guildford, GU1 2YA

3 planning records
Property type
Detached
Bedrooms
6
Floor area
358 m²
3853 sq ft
Energy rating
C
Score 72
Council tax
Band H
Tenure
Social Rental
Overview

About 1 Downsway

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

1 Downsway is a six-bedroom detached house in Guildford (GU1 2YA). It has a recorded floor area of 358 m² (around 3853 sq ft), construction records dating it to 1930-1949 and council tax band H. The latest certificate (February 2026) shows a C (score 72). When first surveyed in April 2009 the rating was F, the property has climbed 3 bands since. Between certificates, roof efficiency went from Average to Good, window efficiency went from Very Poor to Average and hot-water efficiency went from Poor to Good. The recommended improvements would push it to B (score 82). This certificate was lodged in the last six months, so the rating reflects current condition.

At 358 m² the property is well over the postcode median (215 m² across 8 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. 6 bedrooms is on the larger side for this postcode, where 4 is the typical count. Across 2010–2016, sale prices on this property compounded at 9.8% per year. Today's modelled estimate of £2,337,000 sits 50.8% above the 2016 sale of £1,550,000. 3 planning records sit against the property, 2 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved. Last sold in August 2016, so it's been off the market for around 10 years.

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

  • Bedrooms6
  • Dining roomYes

Outside

  • Private gardenYes
  • GarageYes
Before you decide

Everything you need to know about 1 Downsway

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

Larger development activity nearby
£14.99one-off

30-day 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.

1 Downsway ranks among the most efficient homes in the postcode for energy use.

Current Certificate(1 of 3)
Feb 2026

EPC Rating

A
B
C
C72
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
9.4 t/year
Occupancy
Rented

Property Improvements

Changes detected from historical EPC data

Sept 2015from Apr 2009
EPC improved fromF33toC73
Hot Water
Main (No Stat)Main System

Hot water system upgraded

Windows
SingleFull Double

Single glazing replaced with double or better glazing

Wall Insulation
UninsulatedInsulated Cavity

Cavity wall insulation installed

Roof Insulation
InsulatedWell Insulated

Loft insulation upgraded to recommended levels

Low Energy Lighting
26%59%

More low energy lighting installed

Feb 2026from Sept 2015
Windows
Full DoubleTriple

Windows upgraded to triple glazing

Roof
AverageGood

Roof insulation improved

Low Energy Lighting
59%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 1 Downsway, Guildford, GU1 2YA, sourced from the PlanIt planning register.
  1. Jul 2011
    ExtensionFull
    In report

    Amendment of a previously approved front projection hip roof (under reference 10/P/00997) to a gabled roof (retrospective) (amended plans received 05.07.11).

    Agent
    TPFL Architects
    Retrospective
    Documents
    4 docs on file
    Reference
    11/P/00810
    View planning record
  2. Mar 2011
    Amendment
    In report

    Application for a non-material amendment following a grant of planning permission.Amendment to front gable and installation of three rooflights to the rear elevation.

    Documents
    3 docs on file
    Reference
    11/N/00031
    View planning record
Before you offer

We flagged 1 thing worth checking at 1 Downsway

Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.

  • Larger development activity nearby
£14.99

30-day 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.

1 Downsway valuation sits well clear of the typical sold price in this postcode.

Current estimate

£2,337,000

Modelled from EPC, postcode comparables and a sale-price growth of 9.8% per year over 7 years.

See how we calculated this
Last sold (2016)

£1,550,000

Growth on file: 9.8% per year over 7 years.

Sales timeline

  1. 14 August 2016Most recent

    £1,550,000

    +85.6%over 6 years
  2. 6 January 2010

    £835,000

Median price across the last 5 sales in GU1 2YA: £1,660,000 (2022–2014).

On the street

Versus other Downsway homes

Four headline reads against 8 similar houses on this street, drawn from the latest EPC and Land Registry data.

1 Downsway outperforms the street on epc rating by a wide margin.

Price per m²

£4,330

Street avg £5,053

On par

Floor Area

358 m²

Street avg 220 m²

Strongly above

Habitable Rooms

5 rooms

Street avg 9 rooms

Strongly below

CO₂ Emissions

9.4 t/year

Street avg 10.4 t/year

Above
Before you decide

Everything you need to know about 1 Downsway

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

Larger development activity nearby
£14.99one-off

30-day 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

27/mo

Steady year-on-year across the wider district.

Nearest stop

0.5 km

Church — bus stop.

Closest school

0.9 km

Merrow Junior School. 11 schools nearby.

Go deeper on the local area

The full 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 GU1 2YA from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for GU1 2YA

Daytime· 07:00 – 23:00

46.3dB

Low
Night-time road noise heatmap for GU1 2YA

Night-time· 23:00 – 07:00

39.2dB

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 1 Downsway, Guildford, GU1 2YA. Each answer is also embedded as structured data for search engines.