The typical home in the BT40 area, Mid and East Antrim is valued at £144,472 — 47% below the UK average of £271,295. Over the year to 2024, values rose 4.9%, from £137,706 to £144,472. Since 2005, typical values in BT40 have grown by 56%.
Cairncastle is the most expensive ward in BT40, with a typical value of £227,500. BT40 has 8,511 recorded sales since 2005. Nearby districts include BT36, BT37, BT38.
Properties
LPS domestic valuation list
Land & Property Services
Capital values are LPS rates valuations as at 1 January 2005 — not what a property would
sell for today.
Looking for a specific address?
Land & Property Services publishes statistics for Northern Ireland rather than individual
transactions, so we can't show per-address sale history. Search a full BT40 postcode on our
property search to list its addresses and rates valuations, and see
quarterly council-level trends on our
Mid and East Antrim page.
NI Multiple Deprivation Measure 2017 · 10 = least deprived · vs all NI postcode districts
Broadband & Connectivity
Availability across the district's postcodes · Ofcom Connected Nations
EXCELLENT
85%Gigabit
Superfast (30Mbps+)92.7%
Gigabit (1Gbps+)85%
Property Value Trends
Official ward-level statistics
Hover over data points to see details
"Typical price" is the sales-weighted average of the median price in each electoral ward this
district's postcodes fall within — the ward statistics LPS publishes instead of individual
sale records. A ward can extend beyond the district itself.
Market Summary
Typical Price
£144k
YoY Change
↑ 4.9%
Sales in 2024
534
Wards
10
Prices vary widely between wards, so location within the district matters as much as the district itself.
Ward Prices
Cairncastle£228k
Islandmagee£183k
Carnlough and Glenarm£173k
Whitehead South£172k
Ballycarry and Glynn£160k
Median sale price by electoral ward, 2024
Electoral wards in BT40
Median sale prices by ward, 2024
LPS / NISRA
Ward
Median Price
Lower Quartile
Sales
Cairncastle
£227,500
£144,975
39
Islandmagee
£182,500
£143,000
37
Carnlough and Glenarm
£172,500
£140,000
32
Whitehead South
£172,000
£110,000
44
Ballycarry and Glynn
£160,000
£118,475
74
Kilwaughter
£151,500
£122,500
67
Craigyhill
£120,000
£87,000
69
The Maidens
£118,000
£87,000
45
Gardenmore
£108,500
£90,000
53
Curran and Inver
£96,000
£85,000
74
Wards this district's postcodes fall within; a ward can extend beyond the district itself.
Neighbourhood Demographics
Census 2021 · 52,602 residents across the Coast Road and Knockagh and Larne Lough electoral areas
60%
Working Age
27%
Households with Children
77%
Good Health
Age Profile
Under 18
20.2%
18–29
12.5%
30–44
17.7%
45–64
29.4%
65+
20.1%
Ethnic Group
White
98.4%
Mixed
0.5%
Chinese
0.3%
Black African
0.2%
Filipino
0.1%
NISRA Census 2021, aggregated over the electoral areas this district's wards belong to —
an electoral area can extend beyond the district itself.
Local Education Hub
Schools in the district
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Streets in BT40
Every street in the district from the OSNI gazetteer — each page lists its properties
and rates valuations from the LPS valuation list.
Showing 300 of 422 streets.
The typical sale price in the BT40 postcode district (Mid and East Antrim, Northern Ireland) was £144,472 in 2024, across 534 verified sales in its electoral wards. It is the sales-weighted average of the median price in each ward the district's postcodes fall within.
Are house prices in BT40 rising or falling?
In 2024 the typical sale price in BT40 was £144,472, up 4.9% on the previous year's £137,706.
Why doesn't this page list individual sold prices in BT40?
Land & Property Services publishes statistics for Northern Ireland rather than individual transactions, so there is no open per-address sale history to show. This page uses the official annual descriptive house price statistics for the district's electoral wards, published by LPS and NISRA under the Open Government Licence.
Where is the BT40 postcode district?
BT40 covers part of Mid and East Antrim in Northern Ireland. Price statistics come from the LPS/NISRA annual descriptive house price statistics at electoral ward level.
About this data
England & Wales pages on this site are built from individual HM Land Registry sale records.
Northern Ireland publishes statistics rather than individual transactions, so this page uses
the official annual descriptive house price statistics for electoral wards, published by Land
& Property Services and NISRA, aggregated here to the BT40 postcode district. Quarterly
council-level trends: Mid and East Antrim house prices.
Contains public sector information from Land & Property Services / NISRA (incl. the NI
Multiple Deprivation Measure 2017) and Ofcom, licensed under the Open Government Licence v3.0.
Crime data from police.uk. Ward composition of postcode districts via postcodes.io (ONS Open
Geography).
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