« Sold prices in HP21

Sold prices on Northumberland Avenue, HP21

44 recorded sales · 40 properties · 2015–2026

Homes on Northumberland Avenue, HP21 have a median sold price of £482,500 across 44 recorded sales since 2015. Detached homes are the most common here, at a median of £605,000. That's 72% above the England & Wales average of around £280,000. The most recent sale was £950,000 in Apr 2026; the highest on record was £950,000 in 2026. Recorded prices are roughly up 49% between the earliest and most recent sales.
£482,500
Median sold price
£505,431
Average
£249,950–£950,000
Range
44
Sales recorded

By property type

TypeMedianSales
Detached£605,00022
Semi-detached£379,50022

Sold prices by year on Northumberland Avenue

YearMedianSales
2016£362,5006
2017£511,0005
2018£430,0003
2019£472,0005
2020£580,0005
2021£590,0005
2022£610,0005
2024£420,0005

Northumberland Avenue falls in postcode district HP21 — see sold prices across the wider area.

Properties on Northumberland Avenue

£950,000
6, NORTHUMBERLAND AVENUE, AYLESBURY, BUCKINGHAMSHIRE, HP21 7HG
DetachedApr 2026
£490,000
49, NORTHUMBERLAND AVENUE, AYLESBURY, BUCKINGHAMSHIRE, HP21 7HJ
Semi-detachedMar 2026
£650,000
36, NORTHUMBERLAND AVENUE, AYLESBURY, BUCKINGHAMSHIRE, HP21 7HJ
DetachedOct 2024
£735,000
19, NORTHUMBERLAND AVENUE, AYLESBURY, BUCKINGHAMSHIRE, HP21 7HJ
DetachedSept 2024
£300,000
80, NORTHUMBERLAND AVENUE, AYLESBURY, BUCKINGHAMSHIRE, HP21 7HL
Semi-detachedJun 2024
£420,000
67, NORTHUMBERLAND AVENUE, AYLESBURY, BUCKINGHAMSHIRE, HP21 7HL
Semi-detachedJun 2024
£358,000
61, NORTHUMBERLAND AVENUE, AYLESBURY, BUCKINGHAMSHIRE, HP21 7HL
Semi-detachedJan 2024
£650,000
43, NORTHUMBERLAND AVENUE, AYLESBURY, BUCKINGHAMSHIRE, HP21 7HJ
DetachedJul 2023
£387,500
73, NORTHUMBERLAND AVENUE, AYLESBURY, BUCKINGHAMSHIRE, HP21 7HL
Semi-detachedFeb 2023
£652,500
54, NORTHUMBERLAND AVENUE, AYLESBURY, BUCKINGHAMSHIRE, HP21 7HJ
Semi-detachedSept 2022
£475,000
53, NORTHUMBERLAND AVENUE, AYLESBURY, BUCKINGHAMSHIRE, HP21 7HL
Semi-detachedSept 2022
£580,000
7, NORTHUMBERLAND AVENUE, AYLESBURY, BUCKINGHAMSHIRE, HP21 7HG
DetachedAug 2022
£610,000
30, NORTHUMBERLAND AVENUE, AYLESBURY, BUCKINGHAMSHIRE, HP21 7HJ
DetachedJul 2022
£640,000
32, NORTHUMBERLAND AVENUE, AYLESBURY, BUCKINGHAMSHIRE, HP21 7HJ
DetachedApr 2022
£810,000
39, NORTHUMBERLAND AVENUE, AYLESBURY, BUCKINGHAMSHIRE, HP21 7HJ
DetachedNov 2021
£375,000
74, NORTHUMBERLAND AVENUE, AYLESBURY, BUCKINGHAMSHIRE, HP21 7HL
Semi-detachedOct 2021
£650,000
15, NORTHUMBERLAND AVENUE, AYLESBURY, BUCKINGHAMSHIRE, HP21 7HJ
DetachedSept 2021
£450,000
13, NORTHUMBERLAND AVENUE, AYLESBURY, BUCKINGHAMSHIRE, HP21 7HQ
DetachedJul 2021
£590,000
48, NORTHUMBERLAND AVENUE, AYLESBURY, BUCKINGHAMSHIRE, HP21 7HJ
DetachedFeb 2021
£780,000
2, NORTHUMBERLAND AVENUE, AYLESBURY, BUCKINGHAMSHIRE, HP21 7HG
DetachedOct 2020
£600,000
5, NORTHUMBERLAND AVENUE, AYLESBURY, BUCKINGHAMSHIRE, HP21 7HG
DetachedOct 2020
£260,000
64, NORTHUMBERLAND AVENUE, AYLESBURY, BUCKINGHAMSHIRE, HP21 7HL
Semi-detachedSept 2020
£580,000
33, NORTHUMBERLAND AVENUE, AYLESBURY, BUCKINGHAMSHIRE, HP21 7HJ
DetachedJul 2020
£472,000
72, NORTHUMBERLAND AVENUE, AYLESBURY, AYLESBURY VALE, BUCKINGHAMSHIRE, HP21 7HL
Semi-detachedDec 2019
£633,000
18, NORTHUMBERLAND AVENUE, AYLESBURY, BUCKINGHAMSHIRE, HP21 7HQ
DetachedNov 2019
£650,000
4, NORTHUMBERLAND AVENUE, AYLESBURY, AYLESBURY VALE, BUCKINGHAMSHIRE, HP21 7HG
DetachedSept 2019
£367,000
60, NORTHUMBERLAND AVENUE, AYLESBURY, AYLESBURY VALE, BUCKINGHAMSHIRE, HP21 7HJ
Semi-detachedMar 2019
£395,000
45, NORTHUMBERLAND AVENUE, AYLESBURY, AYLESBURY VALE, BUCKINGHAMSHIRE, HP21 7HJ
Semi-detachedJan 2019
£525,000
44, NORTHUMBERLAND AVENUE, AYLESBURY, AYLESBURY VALE, BUCKINGHAMSHIRE, HP21 7HJ
DetachedNov 2018
£430,000
86, NORTHUMBERLAND AVENUE, AYLESBURY, AYLESBURY VALE, BUCKINGHAMSHIRE, HP21 7HL
Semi-detachedSept 2018
£511,000
11, NORTHUMBERLAND AVENUE, AYLESBURY, AYLESBURY VALE, BUCKINGHAMSHIRE, HP21 7HQ
DetachedOct 2017
£384,000
82, NORTHUMBERLAND AVENUE, AYLESBURY, AYLESBURY VALE, BUCKINGHAMSHIRE, HP21 7HL
Semi-detachedSept 2017
£546,500
52, NORTHUMBERLAND AVENUE, AYLESBURY, AYLESBURY VALE, BUCKINGHAMSHIRE, HP21 7HJ
DetachedJun 2017
£395,000
92, NORTHUMBERLAND AVENUE, AYLESBURY, AYLESBURY VALE, BUCKINGHAMSHIRE, HP21 7HL
Semi-detachedJan 2017
£540,000
28, NORTHUMBERLAND AVENUE, AYLESBURY, AYLESBURY VALE, BUCKINGHAMSHIRE, HP21 7HJ
DetachedDec 2016
£355,000
63, NORTHUMBERLAND AVENUE, AYLESBURY, AYLESBURY VALE, BUCKINGHAMSHIRE, HP21 7HL
Semi-detachedJul 2016
£405,000
68, NORTHUMBERLAND AVENUE, AYLESBURY, AYLESBURY VALE, BUCKINGHAMSHIRE, HP21 7HL
Semi-detachedJul 2016
£340,000
65, NORTHUMBERLAND AVENUE, AYLESBURY, AYLESBURY VALE, BUCKINGHAMSHIRE, HP21 7HL
Semi-detachedJun 2016
£365,000
90, NORTHUMBERLAND AVENUE, AYLESBURY, AYLESBURY VALE, BUCKINGHAMSHIRE, HP21 7HL
Semi-detachedJan 2016
£432,500
35, NORTHUMBERLAND AVENUE, AYLESBURY, AYLESBURY VALE, BUCKINGHAMSHIRE, HP21 7HJ
DetachedAug 2015

How these figures are calculated. Every sale on this page is a completed transaction from HM Land Registry Price Paid data, registered between 2015 and 2026. We show the median rather than the average wherever there are enough sales, so one unusually high or low sale doesn’t distort the picture. Sales take time to be registered, so the most recent months are provisional. Prices are as recorded and are not adjusted for inflation; a street’s figures reflect the mix of what actually sold there.