3Y Avg Price
£384,167
3 sales
Properties
16
Sales / Year
0.8
5-year average
Avg £/sq ft
—
Rank in UB9
120th
of 145 streets
Last Sale
£365,000
Mar 2025
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
34 total recorded
42 Dellside
Terraced
£365,000
Mar 2025
40 Dellside
Terraced
£367,500
Jun 2024
12 Dellside
Terraced
£420,000
Dec 2023
36 Dellside
Semi-Detached
£440,000
Sept 2022
12 Dellside
Terraced
£400,000
Apr 2021
28 Dellside
Terraced
£360,000
Sept 2019
36 Dellside
Semi-Detached
£345,000
Jul 2019
18 Dellside
Terraced
£319,950
Apr 2015
44 Dellside
Terraced
£315,000
Jun 2014
6 Dellside
Terraced
£325,000
Mar 2014
Street Rankings — UB9
Streets ranked by 3-year average sale price. Showing positions 116–125 of 145.
| # | Street | 3Y Avg |
|---|---|---|
| 116 | Albert Mews | £407,000 |
| 117 | Belfry Avenue | £400,000 |
| 118 | Coppermill Lane | £395,000 |
| 119 | Moorfield Road | £385,571 |
| 120 | Dellside | £384,167 |
| 121 | Lindsey Road | £381,000 |
| 122 | Oakside | £379,333 |
| 123 | Morten Gardens | £376,333 |
| 124 | Rickmansworth Road | £375,825 |
| 125 | Ash Close | £373,500 |
Property Mix
Type
Tenure
EPC Ratings
0 of 16 properties have an EPC record
District Context — UB9
UB9 covers Iver, Langley and surrounding villages in South Buckinghamshire, on the edge of London's commuter belt near the M25. It is a prosperous suburban area with good road links and a mix of family homes and professional residents.
Average Property Price - UB9
£526,901
85
National percentile
12 month avg at 31 Jul 2026
Average Net Household Income - UB9
£48,303
85
National percentile
2023 census data
10-Year Annualised Price Growth - UB9
1.2%
9
National percentile
Estimate at 31 Jul 2026
10-Year Annualised Rent Growth - UB
3.6%
31
National percentile
Estimate at 31 Jul 2026