SL4 3AT

Key Postcode Insights

SL4 3AT is a residential postcode situated on Trinity Place, Windsor, SL4 with 21 addresses.

It ranks as the 882nd largest and 281st most expensive of the 1,256 postcodes in the SL4 area. The dominant property type is a period flat built between 1800 and 1911.

The postcode contains a total of 21 properties: 4 houses and 17 flats.

21
Properties
  • Houses
  • Flats

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House Pricesin SL4 3AT

Sale prices range from £175,561 for 1 bedroom leasehold flats (204 ft2) to £1,418,023 for 5 bedroom freehold houses with a garden (3,595 ft2) .

Monthly rental prices range from £737 pcm for 1 bed flats to £3,873 pcm for 5 bed houses.

The gross rental yield is between 3.3% and 5.8%.

The average value per square foot is £564.

Average Sale Value
£525,128
Average Rental Value
£1,798 pcm
Average Rental Yield
4.1% /year
Average Value Per Sqft
£564 /ft2
Prices last updated 1st May 2026
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Properties and Buildingsin SL4 3AT, Trinity Place, Windsor, SL4

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Sales History
in SL4 3AT

The last sale was on 22nd November 2024 for £412,500 and since then the market in the area has decreased by 1.5%. The postcode has had a total of 41 sales since 1995.

SL4 3AT has seen 2 sales in the last three years and no sales in the last twelve months.

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Nearby Postcodesto SL4 3AT

SL4 3AT is the 882nd largest and the 281st most expensive postcode out of the 1,256 postcodes in the SL4 area.

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Property Typesin SL4 3AT

  • 2 period houses built between 1800 and 1911
  • 17 period flats built between 1800 and 1911
  • 1 house of an unknown age
  • 1 other address of unknown type
  • period house (2)
  • period flat (17)
  • house (1)
  • Unknown (1)
Energy Efficiency

Energy Efficiencyof properties in SL4 3AT

  • Energy Performance Certificate (EPC) surveys conducted for 14 properties.
  • The dominant rating is D.
  • A (0)
  • E (3)
  • B (0)
  • F (0)
  • C (3)
  • G (0)
  • D (8)
  • No EPC (7)
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Schools Nearby

Schools Nearbyto SL4 3AT

The nearest primary school to SL4 3AT is Trinity St Stephen CofE Aided First School which is 466 metres away.
  • 466
    m
    Trinity St Stephen CofE Aided First School
  • 767
    m
    The Queen Anne Royal Free CofE Controlled First School
  • 847
    m
    Oakfield First School
The nearest secondary school is The Windsor Boys' School which is 628 metres away.
  • 628
    m
    The Windsor Boys' School
  • 1.4
    km
    Windsor Girls' School
  • 2.5
    km
    Churchmead Church of England (VA) School
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto SL4 3AT

The closest station to SL4 3AT is Windsor & Eton Central station which is 500 metres away.

  • 489
    m
    Windsor & Eton Central
  • 857
    m
    Windsor & Eton Riverside
  • 2.4
    km
    Datchet
  • 3.9
    km
    Slough
Source: TFL & National Rail
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