SE23 3BY

SE23 3BYHouse Prices / London, Lewisham, Horniman Drive

Last updated May 2026

Key Postcode Insights

SE23 3BY is a residential postcode situated on Horniman Drive, London, SE23 with 6 addresses.

It ranks as the 56th largest and 537th most expensive of the 591 postcodes in the SE23 area. The dominant property type is a mid-century house built between 1936 and 1979.

The postcode contains a total of 6 properties: 6 houses.

6
Properties
  • Houses

Our partners and
data sources

Get a Fast Offer
for your property
Blog header image

House Pricesin SE23 3BY

Sale prices range from £866,354 for 3 bedroom freehold houses with a garden (1,076 ft2) to £934,616 for 4 bedroom freehold houses with a garden (1,194 ft2) .

Monthly rental prices range from £2,853 pcm for 3 bed houses to £3,092 pcm for 4 bed houses.

The gross rental yield is between 3.9% and 4.0%.

The average value per square foot is £798.

Average Sale Value
£882,650
Average Rental Value
£2,905 pcm
Average Rental Yield
3.9% /year
Average Value Per Sqft
£798 /ft2
Prices last updated 1st May 2026
Blog header image
Blog header image
properties list title title

Nearby Postcodesto SE23 3BY

SE23 3BY is the 56th largest and the 537th most expensive postcode out of the 591 postcodes in the SE23 area.

Be the first Estate
Agent here!

properties list title title

Property Typesin SE23 3BY

  • 6 mid-century houses built between 1936 and 1979
  • mid-century house (6)
Energy Efficiency

Energy Efficiencyof properties in SE23 3BY

  • Energy Performance Certificate (EPC) surveys conducted for 6 properties.
  • The dominant rating is C.
  • A (0)
  • E (0)
  • B (0)
  • F (0)
  • C (4)
  • G (0)
  • D (2)
  • No EPC (0)
properties list title title
Schools Nearby

Schools Nearbyto SE23 3BY

The nearest primary school to SE23 3BY is Horniman Primary School which is 56 metres away.
  • 56
    m
    Horniman Primary School
  • 518
    m
    Fairlawn Primary School
  • 726
    m
    Eliot Bank Primary School
The nearest secondary school is Sydenham School which is 1.0 kilometres away.
  • 1.0
    km
    Sydenham School
  • 1.5
    km
    Forest Hill School
  • 1.6
    km
    Harris Boys' Academy East Dulwich
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto SE23 3BY

The closest station to SE23 3BY is Forest Hill station which is 600 metres away.

  • 582
    m
    Forest Hill
  • 1.2
    km
    Honor Oak Park
  • 1.8
    km
    Sydenham
Source: TFL & National Rail
Loading...
Loading...
Loading...
Loading...