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House prices in Heol Williams, Cardiff, CF3

70 homes have sold on Heol Williams (CF3) since 1995, the first in 2018. Over the last five years the median sold price was £255,000 from 17 sales, 7% below the Cardiff median of £275,000and against £255,000 across CF3. Sales here have been semi-detached 51%, detached 24%, terraced 24%. Homes that sold twice within the last seven years gained a median +5.1% a year between sales.

Median sold price
£255,000
last five years · 17 sales
Half of sales were above this price, half below
Price per sq ft
£352
based on 17 of 17 sales
Sales matched to an EPC floor area
Sales since 1995
70
3 in the last 12 months
Latest sale
£250,000
27 Jan 2026
vs Cardiff
−7%
Cardiff median £275,000

Every sale on Heol Williams, CF3

23 CF3 6AQ · Terraced £280,000· 27 Mar 2026 · 2 sales
27 Mar 2026£280,000Terraced · Freehold1,012 sq ft · £277/sq ftfirst recorded sale
Additional transaction (e.g. buy-to-let, repossession or corporate purchase) — not used in averages.
29 Oct 2018£219,995Terraced · Freehold · New build1,012 sq ft · £217/sq ft−21% vs 2026
64 CF3 6AQ · Detached £409,950· 20 Mar 2026 · 2 sales
20 Mar 2026£409,950Detached · Freehold969 sq ft · £423/sq ftfirst recorded sale
Additional transaction (e.g. buy-to-let, repossession or corporate purchase) — not used in averages.
30 Apr 2020£269,995Detached · Freehold · New build969 sq ft · £279/sq ft−34% vs 2026
52 CF3 6AQ · Detached £250,000· 27 Jan 2026 · 3 sales
27 Jan 2026£250,000Detached · Freehold743 sq ft · £337/sq ft+1% vs 2023
22 Sept 2023£247,500Detached · Freehold743 sq ft · £333/sq ft+24% vs 2018
21 Dec 2018£199,995Detached · Freehold · New build743 sq ft · £269/sq ftfirst recorded sale
21 CF3 6AQ · Semi-detached £255,000· 28 Nov 2025 · 2 sales
28 Nov 2025£255,000Semi-detached · Freehold764 sq ft · £334/sq ft+16% vs 2018
21 Dec 2018£219,995Semi-detached · Freehold · New build764 sq ft · £288/sq ftfirst recorded sale
68 CF3 6AQ · Detached £405,000· 12 Sept 2025 · 3 sales
12 Sept 2025£405,000Detached · Freehold1,098 sq ft · £369/sq ft+35% vs 2018
Additional transaction (e.g. buy-to-let, repossession or corporate purchase) — not used in averages.
14 Nov 2022£379,950Detached · Freehold1,098 sq ft · £346/sq ft−6% vs 2025
21 Dec 2018£300,000Detached · Freehold · New build1,098 sq ft · £273/sq ftfirst recorded sale
13 CF3 6AQ · Terraced £217,000· 9 Jun 2025 · 2 sales
9 Jun 2025£217,000Terraced · Freehold549 sq ft · £395/sq ft+32% vs 2018
30 Nov 2018£164,995Terraced · Freehold · New build549 sq ft · £301/sq ftfirst recorded sale
8 CF3 6AQ · Semi-detached £280,000· 28 Mar 2025 · 2 sales
28 Mar 2025£280,000Semi-detached · Freehold764 sq ft · £366/sq ftfirst recorded sale
Additional transaction (e.g. buy-to-let, repossession or corporate purchase) — not used in averages.
15 Nov 2019£219,995Semi-detached · Freehold · New build764 sq ft · £288/sq ft−21% vs 2025
31 CF3 6AQ · Semi-detached £237,500· 21 Mar 2025 · 2 sales
21 Mar 2025£237,500Semi-detached · Freehold549 sq ft · £433/sq ft+44% vs 2018
Additional transaction (e.g. buy-to-let, repossession or corporate purchase) — not used in averages.
7 Dec 2018£164,995Semi-detached · Freehold · New build549 sq ft · £301/sq ftfirst recorded sale
37 CF3 6AQ · Terraced £210,000· 3 Feb 2025 · 2 sales
3 Feb 2025£210,000Terraced · Freehold549 sq ft · £383/sq ftfirst recorded sale
Additional transaction (e.g. buy-to-let, repossession or corporate purchase) — not used in averages.
31 Oct 2018£169,995Terraced · Freehold · New build549 sq ft · £310/sq ft−19% vs 2025
40 CF3 6AQ · Semi-detached £285,000· 16 Jan 2025 · 2 sales
16 Jan 2025£285,000Semi-detached · Freehold764 sq ft · £373/sq ftfirst recorded sale
24 Apr 2019£219,995Semi-detached · Freehold · New build764 sq ft · £288/sq ft−23% vs 2025
26 CF3 6AQ · Semi-detached £283,000· 30 Sept 2024 · 2 sales
30 Sept 2024£283,000Semi-detached · Freehold764 sq ft · £370/sq ft+32% vs 2019
21 Jun 2019£215,000Semi-detached · Freehold · New build764 sq ft · £281/sq ftfirst recorded sale
22 CF3 6AQ · Semi-detached £269,000· 3 Sept 2024 · 2 sales
3 Sept 2024£269,000Semi-detached · Freehold764 sq ft · £352/sq ft+20% vs 2019
17 Jun 2019£224,995Semi-detached · Freehold · New build764 sq ft · £294/sq ftfirst recorded sale
4 CF3 6AQ · Semi-detached £315,000· 9 Aug 2024 · 2 sales
9 Aug 2024£315,000Semi-detached · Freehold1,066 sq ft · £296/sq ftfirst recorded sale
25 Sept 2020£252,995Semi-detached · Freehold · New build1,066 sq ft · £237/sq ft−20% vs 2024
30 CF3 6AQ · Semi-detached £311,000· 8 Apr 2024 · 2 sales
8 Apr 2024£311,000Semi-detached · Freehold1,066 sq ft · £292/sq ftfirst recorded sale
Additional transaction (e.g. buy-to-let, repossession or corporate purchase) — not used in averages.
20 Jun 2019£254,995Semi-detached · Freehold · New build1,066 sq ft · £239/sq ft−18% vs 2024
16 CF3 6AQ · Semi-detached £315,000· 28 Mar 2024 · 2 sales
28 Mar 2024£315,000Semi-detached · Freehold1,066 sq ft · £296/sq ft+24% vs 2020
Additional transaction (e.g. buy-to-let, repossession or corporate purchase) — not used in averages.
31 Jan 2020£254,995Semi-detached · Freehold · New build1,066 sq ft · £239/sq ftfirst recorded sale
32 CF3 6AQ · Semi-detached £314,950· 26 Feb 2024 · 2 sales
26 Feb 2024£314,950Semi-detached · Freehold1,066 sq ft · £296/sq ft+26% vs 2019
21 Jun 2019£250,000Semi-detached · Freehold · New build1,066 sq ft · £235/sq ftfirst recorded sale
6 CF3 6AQ · Semi-detached £272,000· 6 Oct 2023 · 2 sales
6 Oct 2023£272,000Semi-detached · Freehold764 sq ft · £356/sq ftfirst recorded sale
25 Oct 2019£219,995Semi-detached · Freehold · New build764 sq ft · £288/sq ft−19% vs 2023
17 CF3 6AQ · Terraced £215,000· 1 Sept 2023 · 2 sales
1 Sept 2023£215,000Terraced · Freehold549 sq ft · £392/sq ft+26% vs 2018
30 Nov 2018£169,995Terraced · Freehold · New build549 sq ft · £310/sq ftfirst recorded sale
15 CF3 6AQ · Terraced £202,500· 28 Jul 2023 · 3 sales
28 Jul 2023£202,500Terraced · Freehold549 sq ft · £369/sq ft+29% vs 2018
19 May 2023£205,000Terraced · Freehold549 sq ft · £373/sq ft+1% vs 2023
Additional transaction (e.g. buy-to-let, repossession or corporate purchase) — not used in averages.
21 Dec 2018£157,495Terraced · Freehold · New build549 sq ft · £287/sq ftfirst recorded sale
29 CF3 6AQ · Semi-detached £230,000· 21 Jul 2023 · 2 sales
21 Jul 2023£230,000Semi-detached · Freehold549 sq ft · £419/sq ftfirst recorded sale
29 Oct 2018£169,995Semi-detached · Freehold · New build549 sq ft · £310/sq ft−26% vs 2023
14 CF3 6AQ · Semi-detached £275,000· 1 Jun 2023 · 2 sales
1 Jun 2023£275,000Semi-detached · Freehold1,066 sq ft · £258/sq ft+12% vs 2020
7 Aug 2020£245,000Semi-detached · Freehold · New build1,066 sq ft · £230/sq ftfirst recorded sale
11 CF3 6AQ · Terraced £195,000· 25 Jun 2021 · 2 sales
25 Jun 2021£195,000Terraced · Freehold549 sq ft · £355/sq ftfirst recorded sale
30 Nov 2018£160,000Terraced · Freehold · New build549 sq ft · £291/sq ft−18% vs 2021
54 CF3 6AQ · Semi-detached £240,000· 18 Jun 2021 · 2 sales
18 Jun 2021£240,000Semi-detached · Freehold1,012 sq ft · £237/sq ft+7% vs 2018
21 Dec 2018£224,995Semi-detached · Freehold · New build1,012 sq ft · £222/sq ftfirst recorded sale
9 CF3 6AQ · Terraced £185,000· 1 Feb 2021 · 2 sales
1 Feb 2021£185,000Terraced · Freehold549 sq ft · £337/sq ft+19% vs 2018
Additional transaction (e.g. buy-to-let, repossession or corporate purchase) — not used in averages.
21 Dec 2018£155,000Terraced · Freehold · New build549 sq ft · £282/sq ftfirst recorded sale
20 CF3 6AQ · Semi-detached £250,000· 30 Nov 2020
30 Nov 2020£250,000Semi-detached · Freehold · New build1,066 sq ft · £235/sq ftfirst recorded sale
2 CF3 6AQ · Semi-detached £252,995· 24 Nov 2020
24 Nov 2020£252,995Semi-detached · Freehold · New build1,066 sq ft · £237/sq ftfirst recorded sale
38 CF3 6AQ · Semi-detached £274,995· 9 Nov 2020
9 Nov 2020£274,995Semi-detached · Freehold · New build1,001 sq ft · £275/sq ftfirst recorded sale
56 CF3 6AQ · Semi-detached £204,995· 20 Mar 2020
20 Mar 2020£204,995Semi-detached · Freehold · New build1,012 sq ft · £203/sq ftfirst recorded sale
Additional transaction (e.g. buy-to-let, repossession or corporate purchase) — not used in averages.
58 CF3 6AQ · Detached £269,995· 24 Feb 2020
24 Feb 2020£269,995Detached · Freehold · New build969 sq ft · £279/sq ftfirst recorded sale
36 CF3 6AQ · Detached £300,000· 14 Feb 2020
14 Feb 2020£300,000Detached · Freehold · New build1,216 sq ft · £247/sq ftfirst recorded sale
27 CF3 6AQ · Terraced £207,000· 31 Jan 2020
31 Jan 2020£207,000Terraced · Freehold · New build1,012 sq ft · £205/sq ftfirst recorded sale
Additional transaction (e.g. buy-to-let, repossession or corporate purchase) — not used in averages.
60 CF3 6AQ · Detached £270,000· 17 Jan 2020
17 Jan 2020£270,000Detached · Freehold · New build1,001 sq ft · £270/sq ftfirst recorded sale
25 CF3 6AQ · Terraced £204,000· 20 Dec 2019
20 Dec 2019£204,000Terraced · Freehold · New build1,012 sq ft · £202/sq ftfirst recorded sale
Additional transaction (e.g. buy-to-let, repossession or corporate purchase) — not used in averages.
28 CF3 6AQ · Semi-detached £217,995· 29 Nov 2019
29 Nov 2019£217,995Semi-detached · Freehold · New build764 sq ft · £285/sq ftfirst recorded sale
12 CF3 6AQ · Semi-detached £217,995· 29 Nov 2019
29 Nov 2019£217,995Semi-detached · Freehold · New build764 sq ft · £285/sq ftfirst recorded sale
18 CF3 6AQ · Semi-detached £250,000· 22 Nov 2019
22 Nov 2019£250,000Semi-detached · Freehold · New build1,066 sq ft · £235/sq ftfirst recorded sale
34 CF3 6AQ · Detached £300,000· 8 Nov 2019
8 Nov 2019£300,000Detached · Freehold · New build1,216 sq ft · £247/sq ftfirst recorded sale
10 CF3 6AQ · Semi-detached £219,995· 18 Oct 2019
18 Oct 2019£219,995Semi-detached · Freehold · New build764 sq ft · £288/sq ftfirst recorded sale
62 CF3 6AQ · Detached £274,995· 16 Aug 2019
16 Aug 2019£274,995Detached · Freehold · New build1,001 sq ft · £275/sq ftfirst recorded sale
44 CF3 6AQ · Semi-detached £219,995· 16 Aug 2019
16 Aug 2019£219,995Semi-detached · Freehold · New build764 sq ft · £288/sq ftfirst recorded sale
1 CF3 6AQ · Detached £300,000· 26 Jul 2019
26 Jul 2019£300,000Detached · Freehold · New build1,216 sq ft · £247/sq ftfirst recorded sale
70 CF3 6AQ · Detached £300,000· 28 Jun 2019
28 Jun 2019£300,000Detached · Freehold · New build1,216 sq ft · £247/sq ftfirst recorded sale
24 CF3 6AQ · Semi-detached £224,995· 17 Jun 2019
17 Jun 2019£224,995Semi-detached · Freehold · New build764 sq ft · £294/sq ftfirst recorded sale
3 CF3 6AQ · Detached £289,995· 31 May 2019
31 May 2019£289,995Detached · Freehold · New build969 sq ft · £299/sq ftfirst recorded sale
42 CF3 6AQ · Semi-detached £219,995· 18 Apr 2019
18 Apr 2019£219,995Semi-detached · Freehold · New build764 sq ft · £288/sq ftfirst recorded sale
5 CF3 6AQ · Detached £279,995· 21 Dec 2018
21 Dec 2018£279,995Detached · Freehold · New build969 sq ft · £289/sq ftfirst recorded sale
46 CF3 6AQ · Semi-detached £224,995· 21 Dec 2018
21 Dec 2018£224,995Semi-detached · Freehold · New build764 sq ft · £294/sq ftfirst recorded sale
48 CF3 6AQ · Terraced £194,995· 21 Dec 2018
21 Dec 2018£194,995Terraced · Freehold · New build743 sq ft · £263/sq ftfirst recorded sale
50 CF3 6AQ · Terraced £190,000· 21 Dec 2018
21 Dec 2018£190,000Terraced · Freehold · New build743 sq ft · £256/sq ftfirst recorded sale
66 CF3 6AQ · Detached £299,995· 20 Dec 2018
20 Dec 2018£299,995Detached · Freehold · New build1,098 sq ft · £273/sq ftfirst recorded sale
41 CF3 6AQ · Terraced £155,000· 20 Dec 2018
20 Dec 2018£155,000Terraced · Freehold · New build1,012 sq ft · £153/sq ftfirst recorded sale
43 CF3 6AQ · Terraced £162,495· 20 Dec 2018
20 Dec 2018£162,495Terraced · Freehold · New build1,012 sq ft · £161/sq ftfirst recorded sale
19 CF3 6AQ · Semi-detached £212,000· 17 Dec 2018
17 Dec 2018£212,000Semi-detached · Freehold · New build764 sq ft · £277/sq ftfirst recorded sale
39 CF3 6AQ · Terraced £155,000· 14 Dec 2018
14 Dec 2018£155,000Terraced · Freehold · New build549 sq ft · £282/sq ftfirst recorded sale
7 CF3 6AQ · Terraced £169,995· 30 Nov 2018
30 Nov 2018£169,995Terraced · Freehold · New build549 sq ft · £310/sq ftfirst recorded sale
45 CF3 6AQ · Detached £284,995· 31 Oct 2018
31 Oct 2018£284,995Detached · Freehold · New build1,001 sq ft · £285/sq ftfirst recorded sale

At your size

A 90 m² (970 sq ft) home in CF3 is worth roughly £223k–£322k at the district's typical £230–£332 per square foot (1,107 sales, two years) — a range, not a valuation.

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All sold prices in Cardiff· CF3 district on the Cardiff page

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Sources and method. Sales completed to July 2026, as registered by 29 Aug 2026 · headline figures cover the 12 months to May 2026 (later months are still being registered).Next HM Land Registry release ~28 Sept 2026. Medians unless stated; averages only where 30 or more sales. Category A sales only (standard price-paid transactions), houses and flats.

Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. Floor areas derived from Energy Performance Certificate data © Crown copyright, licensed under the Open Government Licence v3.0. Contains OS data © Crown copyright and database right 2026. Contains Royal Mail data © Royal Mail copyright and database right 2026. Source: Office for National Statistics licensed under the Open Government Licence v3.0.

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