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27 Fairfield Avenue, Datchet, Slough, SL3 9NQ

Extendable3 sales on record

Estimated value

£625,000

  • Since the 2024 sale (£600,000)+4%
  • Against SL3 9NQ's recent median (£638,000)-2%

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
Semi-detached
Bedrooms
3
Bathroom
1
Floor area
102 m²
1098 sq ft
Energy rating
D
Score 67
Council tax
Band D
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

£625,000

  • Against its 2024 sale (£600,000)+4%
  • Against SL3 9NQ's recent median (£638,000)-2%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 27 Fairfield Avenue is modelled from its 102 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in SL3 9NQ. 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

    102 m² from the EPC lodged in July 2024

  • Sales of this home

    3 sales recorded, the latest in 2024

  • Recent sales in SL3 9NQ

    5 sales, median £638,000 (2026–2021)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: January 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.

27 Fairfield Avenue has more than tripled in price since its earliest registered sale in 2000.

Sales timeline

  1. 21 November 2024Most recent

    £600,000

    +84.6%over 16 years

  2. 14 December 2007

    £325,000

    +91.2%over 7 years

  3. 18 May 2000

    £169,950

Median price across the last 5 sales in SL3 9NQ: £638,000 (2026–2021).

Risks

What this page doesn't show

Nothing is flagged from the data on this page, but these checks are only run in the report. The detail, evidence and what to ask about it are in the Risks 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 27 Fairfield Avenue

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

27 Fairfield Avenue is a three-bedroom semi-detached house in Datchet, Slough, Slough (SL3 9NQ). It has a recorded floor area of 102 m² (around 1098 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (July 2024) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would lift it to A (score 101), a 3-band jump. Our model identifies extension potential, subject to local planning policy.

Across 2000–2024, sale prices on this property compounded at 5.3% per year. On a £-per-square-foot basis, the last sale (£546/sq ft) was about 76.2% above the typical sold price in the postcode. Sold November 2024 for £600,000.

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

  • Bedrooms3
  • Bathrooms1
  • Utility roomYes
  • CloakroomYes

Outside

  • GarageYes

Building

  • RefurbishedYes
  • Extension potentialPossible
Before you decide

Everything you need to know about 27 Fairfield Avenue

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

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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.

Current Certificate
Jul 2024

EPC Rating

A
B
C
D
D67
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
3.9 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 30 July 2034

7 years remaining
Planning

Planning history

Applications and permits filed against 27 Fairfield Avenue, Datchet, Slough, SL3 9NQ, sourced from the PlanIt planning register.

27 Fairfield Avenue has no planning applications on record.

A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.

On the street

Versus other Fairfield Avenue homes

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

27 Fairfield Avenue is notably below the street on habitable rooms.

Price per m²

£5,882

Street avg £4,374

Strongly above

Floor Area

102 m²

Street avg 242 m²

On par

Habitable Rooms

4 rooms

Street avg 6 rooms

Strongly below

CO₂ Emissions

3.9 t/year

Street avg 13.0 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 Slough district page.
Full Slough report

Rail-style transport is unusually close for this postcode.

Crime

298/mo

Steady year-on-year across the wider district.

Nearest stop

0.2 km

Montrose Avenue — bus stop.

Closest school

0.7 km

Datchet St Mary's CofE Primary School. 18 schools nearby.

Nearest schools

  • Datchet St Mary's CofE Primary SchoolPrimary713m
  • Churchmead Church of England (VA) SchoolSecondary787m
  • Ditton Park AcademySecondary1.4km
  • Castleview Primary SchoolPrimary1.4km

Nearest stops

  • Montrose AvenueBus stop162m
  • Major's Farm RoadBus stop200m
  • Ditton RoadBus stop256m
  • Old Plough CornerBus stop384m

Most reported crime locally

  • Violence & Sexual Offences1,666 reports37%
  • Anti-social Behaviour506 reports11%
  • Vehicle Crime488 reports11%
  • Criminal Damage & Arson388 reports9%

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 SL3 9NQ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SL3 9NQ

Daytime· 07:00 – 23:00

57.4dB

Moderate
Night-time road noise heatmap for SL3 9NQ

Night-time· 23:00 – 07:00

51.5dB

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 3 Building Survey

Mid 20th centurySemi-Detached HouseEPC DExtended multiple times (2+ extensions)

Because the property has been extended more than once, we believe a Level 3 building survey should be considered.

From £1,155 · 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.
£611k

1 Fairfield Avenue, Datchet

SL3 9NQ

3 bed1 bath
£545k

1 Fairfield Close, Datchet

SL3 9NG

3 bed1 bath
£544k

1 Derby Cottages, Horton Road, Horton

SL3 9NX

3 bed1 bath
£468k

1 Holmlea Walk, Datchet

SL3 9EW

3 bed
£426k

1 Cherry Way, Horton

SL3 9PU

3 bed
£677k

1 Ditton Road, Datchet

SL3 9LJ

4 bed2 bath
£503k

1 Dawn Redwood Close, Horton

SL3 9QD

4 bed1 bath
£499k

1 Datchet Place, Datchet

SL3 9EY

2 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 27 Fairfield Avenue is modelled from its 102 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in SL3 9NQ. 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. 3 sales are recorded for 27 Fairfield Avenue. 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 27 Fairfield Avenue was lodged in July 2024 at band D and is valid until July 2034. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. None is matched to 27 Fairfield Avenue. 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 15 months, which places each incident at an approximate point. The 18 schools and 30 stops listed are measured in a straight line from SL3 9NQ, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
27 Fairfield Avenue is in council tax band D. 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 27 Fairfield Avenue, Datchet, Slough, SL3 9NQ. Each answer is also embedded as structured data for search engines.

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