3Y Avg Price
£202,338
4 sales
Properties
22
Sales / Year
1.8
5-year average
Avg £/sq ft
£208
£2,237/m²
Rank in LL22
137th
of 245 streets
Last Sale
£205,000
May 2026
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
41 total recorded
36 Sydenham Avenue
Semi-Detached
£205,000
May 2026
15 Sydenham Avenue
Semi-Detached
£220,000
Sept 2025
13 Sydenham Avenue
Semi-Detached
£185,000
Feb 2025
50 Sydenham Avenue
Semi-Detached
£199,350
Sept 2023
44 Sydenham Avenue
Semi-Detached
£165,000
Nov 2022
3 Sydenham Avenue
Semi-Detached
£175,000
Jul 2022
5 Sydenham Avenue
Semi-Detached
£166,500
Jan 2022
36 Sydenham Avenue
Semi-Detached
£110,000
Oct 2021
13 Sydenham Avenue
Semi-Detached
£170,000
Sept 2021
6 Sydenham Avenue
Semi-Detached
£107,500
Jul 2020
Street Rankings — LL22
Streets ranked by 3-year average sale price. Showing positions 132–141 of 245.
| # | Street | 3Y Avg |
|---|---|---|
| 132 | Spring Gardens | £205,000 |
| 134 | Rhuddlan Road | £203,799 |
| 135 | Bodtegwel Terrace | £203,250 |
| 136 | High Street | £203,000 |
| 137 | Sydenham Avenue | £202,338 |
| 138 | Ffordd Y Graig | £202,286 |
| 139 | Coed Celyn | £200,444 |
| 140 | Bryn Mair Avenue | £200,250 |
| 141 | Primrose Hill | £200,000 |
| 141 | Coed Eithin | £200,000 |
Property Mix
Type
Tenure
EPC Ratings
22 of 22 properties have an EPC record
Avg floor area: 861 sq ft (80 m²)
District Context — LL22
LL22 covers areas in Conwy County Borough in North Wales, positioned in the north-western corner of the country. It is a mature, predominantly rural community with strong family and retirement appeal.
Average Property Price - LL22
£232,781
22
National percentile
Average Net Household Income - LL22
£33,419
22
National percentile
10-Year Annualised Price Growth - LL22
4.7%
84
National percentile
10-Year Annualised Rent Growth - LL
3.3%
17
National percentile