Postcode district

SY18 house prices

In postcode district SY18, the median price a home actually changed hands for is £114,350. Over the past decade prices are +48% in cash — but +6% once inflation is stripped out.

Median sold price
£114,350
10 years · cash
+48%
10 years · real
+6%
HM Land Registry · 1,794 sales · 725 with floor area · Updated 11 May 2026

Key facts

Median price
£114,350
Price per m²
£1,453
Sales recorded
1,794
Price range
£3,750 – £845,000

SY18 prices since 1995

SY18 — median sold price since 1995
2026 £0£69,647£139,295£208,942£278,589 2022 peak 1995 2026
Cash price Today’s money (real)

The cash line tells one story (+48%); the real-terms line, +6%, tells the truer one.

Recent sales in SY18

The most recent homes sold here, straight from the HM Land Registry record.

DateAddressTypePrice£/m²
26 Jun 2026Glynrhedyn Cwmdu · SY18 6DLDetached
Freehold
£340,000
19 Jun 2026Juniper Bank Penygreen Road · SY18 6AJDetached
Freehold
£330,000
27 May 2026Cartref · SY18 6ETSemi-detached
Freehold
£245,000
22 May 202612 Westgate Street · SY18 6HJTerraced
Freehold
£165,000
11 May 2026Gellideg Van Road · SY18 6HRDetached
Freehold
£360,000£3,000
8 May 202669 Caegwyn · SY18 6DRSemi-detached
Freehold
£189,500£2,461
5 May 2026102 Caegwyn · SY18 6DUFlat
Leasehold
£129,950£2,063
1 May 2026Brynderw · SY18 6HYSemi-detached
Freehold
£250,000
10 Apr 20262, Gerddi Bryndwr Hafren Terrace · SY18 6ATTerraced
Freehold
£172,000£2,606
1 Apr 2026Bwthyn Cerist · SY18 6NHDetached
Freehold
£360,000
23 Mar 20261 Hafren Close · SY18 6FDSemi-detached
Freehold
£262,500
23 Mar 202622 Pen Y Graig · SY18 6ALTerraced
Freehold
£135,000
20 Mar 202621 Pen Y Graig · SY18 6ALTerraced
Freehold
£127,500£1,594
20 Mar 20262 Idloes Terrace · SY18 6AZTerraced
Freehold
£110,000£2,200
30 Jan 202617 Garden Suburb · SY18 6EUSemi-detached
Freehold
£200,000£2,564
22 Jan 2026Greenfields · SY18 6NPDetached
Freehold
£590,000
19 Dec 202596 Caegwyn · SY18 6DUSemi-detached
Freehold
£260,000£3,291
19 Dec 202554 Maesydre · SY18 6DJTerraced
Freehold
£174,000£2,096
2 Dec 20255 Westgate Street · SY18 6HQTerraced
Freehold
£132,000£2,444
1 Dec 20251 Troed Y Garth · SY18 6NADetached
Freehold
£483,000
21 Nov 2025Nant Y Garreg · SY18 6PHDetached
Freehold
£320,000
7 Nov 2025Awelfa · SY18 6NLDetached
Freehold
£280,000
22 Oct 202525 Pen Y Graig · SY18 6ALDetached
Freehold
£158,100£1,776
30 Sep 20252 Railway Rank Cottages · SY18 6QATerraced
Freehold
£170,000
26 Sep 202521 Maesydre · SY18 6DHSemi-detached
Freehold
£180,000£2,609
16 Sep 2025Brick House · SY18 6JNDetached
Freehold
£395,000
12 Sep 202519 Valentine Court · SY18 6QPFlat
Leasehold
£70,500£1,469
4 Sep 20253 Pen Rhos Y Maen · SY18 6FADetached
Freehold
£382,000£2,616
29 Aug 2025Foelgoch · SY18 6PSDetached
Freehold
£378,750
29 Aug 2025Y Foelas Gorn Road · SY18 6DQDetached
Freehold
£225,000£2,586

Category A (standard) sales. £/m² shown where an EPC floor-area match exists.

SY18 house prices — your questions

What is the average house price in SY18?

Homes in SY18 have a median sold price of £114,350 — the middle of 1,794 recorded transactions.

What is the price range of homes sold in SY18?

Recorded sales in SY18 range from £3,750 to £845,000. The range includes flats and large detached homes alike.

Have house prices in SY18 risen?

Over the past decade prices in SY18 are +48% in cash terms but +6% once adjusted for inflation using ONS CPIH — the gap between the two is the real story.

How much is a house per square metre in SY18?

In SY18 the median price is £1,453 per square metre, from 725 sales matched to an EPC floor-area record.

How up to date is this data?

HM Land Registry publishes Price Paid Data monthly. The most recent sale recorded in SY18 was 11 May 2026.

Sectors in SY18

Contains HM Land Registry data © Crown copyright and database right, licensed under the Open Government Licence v3.0. See our methodology.

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