Property Snakes & Ladders in SA15

The biggest price drops and jumps on homes sold in the last year, compared with their previous Land Registry sale - curiosity, not analysis.

Rankings from Land Registry resales, last calculated 05 June 2026.

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Snakes — biggest house price falls in SA15

The top-ranked SA15 properties with the largest house price falls on resale. Go beyond house price indices with specific examples.

Listing photo for 30 Stanley Street No. 1

30 Stanley Street

SA15 2EU · Semi-D · 3 bed

Was £130,000 (Feb 2023)
Now £110,000 (Jul 2025)
Price change -£20,000 over 2.4 yrs
Total % -15.4%
Annualised % ↓ 6.7%
Listing photo for 1 Clydach Cottages No. 2

1 Clydach Cottages

SA15 5TL · Semi-D

Was £249,000 (Mar 2022)
Now £235,000 (Sep 2025)
Price change -£14,000 over 3.6 yrs
Total % -5.6%
Annualised % ↓ 1.6%

Ladders — largest house price rises in SA15

The top-ranked SA15 properties with the biggest house price rises on resale. Go beyond house price indices with specific examples.

Listing photo for 4 Isfryn No. 1

4 Isfryn

SA15 4BA · Semi-D · 3 bed

Was £142,000 (Aug 2020)
Now £265,000 (Jun 2025)
Price change +£123,000 over 4.9 yrs
Total % 86.6%
Annualised % ↑ 13.7%
Listing photo for 68 Heol Y Banc No. 2

68 Heol Y Banc

SA15 5DL · Detached · 3 bed

Was £100,000 (Sep 2016)
Now £280,000 (Apr 2026)
Price change +£180,000 over 9.6 yrs
Total % 180.0%
Annualised % ↑ 11.4%
Listing photo for Murmur-y-coed No. 3

Murmur-y-coed

SA15 5YE · Detached · 3 bed

Was £130,000 (Apr 2017)
Now £305,000 (Sep 2025)
Price change +£175,000 over 8.4 yrs
Total % 134.6%
Annualised % ↑ 10.7%
Listing photo for Llwydio Cottage No. 4

Llwydio Cottage

SA15 5RG · Detached

Was £100,000 (Feb 2018)
Now £215,000 (Nov 2025)
Price change +£115,000 over 7.8 yrs
Total % 115.0%
Annualised % ↑ 10.4%
Listing photo for 7 Bargoed Terrace No. 5

7 Bargoed Terrace

SA15 5PW · Terrace · 3 bed

Was £115,000 (Jan 2024)
Now £138,500 (Apr 2026)
Price change +£23,500 over 2.2 yrs
Total % 20.4%
Annualised % ↑ 8.8%
Listing photo for Craigle, 188 Felinfoel Road No. 6

Craigle, 188 Felinfoel Road

SA15 3NJ · Semi-D · 3 bed

Was £185,000 (Nov 2022)
Now £230,000 (Jul 2025)
Price change +£45,000 over 2.7 yrs
Total % 24.3%
Annualised % ↑ 8.3%
Listing photo for 40 Grant Street No. 7

40 Grant Street

SA15 1RB · Terrace · 3 bed

Was £22,000 (Oct 2000)
Now £118,000 (Jun 2025)
Price change +£96,000 over 24.6 yrs
Total % 436.4%
Annualised % ↑ 7.1%
Listing photo for 40 Stryd Y Maswr No. 8

40 Stryd Y Maswr

SA15 4DZ · Detached

Was £170,000 (Oct 2019)
Now £245,000 (Aug 2025)
Price change +£75,000 over 5.8 yrs
Total % 44.1%
Annualised % ↑ 6.5%
Listing photo for 16 Heol Capel Ifan No. 9

16 Heol Capel Ifan

SA15 5HF · Detached · 3 bed

Was £200,000 (Oct 2015)
Now £375,000 (Dec 2025)
Price change +£175,000 over 10.2 yrs
Total % 87.5%
Annualised % ↑ 6.4%
Listing photo for 18 Stradey Road No. 10

18 Stradey Road

SA15 4ET · Terrace · 3 bed

Was £114,000 (Apr 2023)
Now £133,500 (Nov 2025)
Price change +£19,500 over 2.6 yrs
Total % 17.1%
Annualised % ↑ 6.4%
Listing photo for 1 Llwyn Cyfarthwch No. 11

1 Llwyn Cyfarthwch

SA15 1GY · Semi-D · 3 bed

Was £137,000 (Dec 2016)
Now £232,000 (Sep 2025)
Price change +£95,000 over 8.8 yrs
Total % 69.3%
Annualised % ↑ 6.2%
Listing photo for 15 Temple Street No. 12

15 Temple Street

SA15 1HT · Terrace · 3 bed

Was £97,000 (Feb 2019)
Now £145,000 (Dec 2025)
Price change +£48,000 over 6.8 yrs
Total % 49.5%
Annualised % ↑ 6.1%
Listing photo for 52 Maesglas No. 13

52 Maesglas

SA15 5SG · Semi-D · 3 bed

Was £69,950 (Feb 2017)
Now £115,000 (Jun 2025)
Price change +£45,050 over 8.4 yrs
Total % 64.4%
Annualised % ↑ 6.1%
Listing photo for 41 Trinity Road No. 14

41 Trinity Road

SA15 2AB · Terrace · 3 bed

Was £78,000 (Jun 2014)
Now £150,000 (Nov 2025)
Price change +£72,000 over 11.5 yrs
Total % 92.3%
Annualised % ↑ 5.9%
Listing photo for 62 College Hill No. 15

62 College Hill

SA15 1EN · Semi-D · 3 bed

Was £59,999 (Aug 2001)
Now £237,500 (Oct 2025)
Price change +£177,501 over 24.2 yrs
Total % 295.8%
Annualised % ↑ 5.9%

Frequently asked questions

Each entry links sales by the address and property type from Land Registry, with two registered sales at least two years apart. The latest sale was in the last 12 months. Prices are nominal — not adjusted for extensions, condition, or inflation. We show listings with archived photos and floorplans where available (15 snakes, 15 ladders).

A fall is not always a market crash story. Land Registry data input errors, Lease or title changes, part ownership, mis-matched addresses can all influence the numbers. This is not analysis nor is it investment advice, just a bit of fun.

We link sales based on the address and property type provided by Land Registry. We then compare the latest sale to the immediately previous registered sale on that address.

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