SL4 3NX

Key Postcode Insights

SL4 3NX is a residential postcode situated on York Road, Windsor, SL4 with 13 addresses.

It ranks as the 634th largest and 1228th most expensive of the 1,256 postcodes in the SL4 area. The dominant property type is a period house built between 1800 and 1911.

The postcode contains a total of 13 properties: 13 houses.

13
Properties
  • Houses

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House Pricesin SL4 3NX

Sale prices range from £777,194 for 3 bedroom freehold houses with a garden (775 ft2) to £2,291,467 for 5 bedroom freehold houses with a garden (5,080 ft2) .

Monthly rental prices range from £2,426 pcm for 3 bed houses to £5,657 pcm for 5 bed houses.

The gross rental yield is between 3.0% and 4.1%.

The average value per square foot is £665.

Average Sale Value
£1,457,381
Average Rental Value
£3,806 pcm
Average Rental Yield
3.1% /year
Average Value Per Sqft
£665 /ft2
Prices last updated 1st May 2026
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Nearby Postcodesto SL4 3NX

SL4 3NX is the 634th largest and the 1228th most expensive postcode out of the 1,256 postcodes in the SL4 area.

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Property Typesin SL4 3NX

  • 4 period houses built between 1800 and 1911
  • 2 houses of an unknown age
  • 7 other addresses of unknown type
  • period house (4)
  • house (2)
  • Unknown (7)
Energy Efficiency

Energy Efficiencyof properties in SL4 3NX

  • Energy Performance Certificate (EPC) surveys conducted for 4 properties.
  • The dominant rating is D.
  • A (0)
  • E (1)
  • B (0)
  • F (0)
  • C (1)
  • G (0)
  • D (2)
  • No EPC (9)
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Schools Nearby

Schools Nearbyto SL4 3NX

The nearest primary school to SL4 3NX is Oakfield First School which is 440 metres away.
  • 440
    m
    Oakfield First School
  • 628
    m
    Trinity St Stephen CofE Aided First School
  • 818
    m
    The Queen Anne Royal Free CofE Controlled First School
The nearest secondary school is The Windsor Boys' School which is 745 metres away.
  • 745
    m
    The Windsor Boys' School
  • 909
    m
    Windsor Girls' School
  • 2.9
    km
    Churchmead Church of England (VA) School
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto SL4 3NX

The closest station to SL4 3NX is Windsor & Eton Central station which is 1.0 kilometres away.

  • 955
    m
    Windsor & Eton Central
  • 1.3
    km
    Windsor & Eton Riverside
  • 2.8
    km
    Datchet
  • 4.2
    km
    Sunnymeads
Source: National Rail
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