House prices on Welwyn Avenue, NG19 in 2025
Last year, we saw 3 properties sold in the area, with an average house price of £258,333. This represents an increase of 200.0% in the volume of transactions year on year. Meanwhile the average selling price saw an increase of 37.05% in the same period. The average value add score for the area is 79.
24 properties
30 Welwyn Avenue
£259,970 • Est. today
£260,000 • Nov 2024
+ 1 more
60
Potential to add value is
Medium21 Welwyn Avenue
£249,920 • Est. today
£250,000 • Aug 2024
60
Potential to add value is
Medium4 Welwyn Avenue
£264,420 • Est. today
£265,000 • Apr 2024
+ 1 more
60
Potential to add value is
Medium
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17 Welwyn Avenue
£197,652 • Est. today
£188,500 • Dec 2023
90
Potential to add value is
High42 Welwyn Avenue
£220,015 • Est. today
£198,000 • Mar 2022
80
Potential to add value is
High22 Welwyn Avenue
£215,630 • Est. today
£195,000 • Feb 2022
+ 2 more
90
Potential to add value is
High34 Welwyn Avenue
£217,515 • Est. today
£195,000 • Sep 2021
80
Potential to add value is
High10 Welwyn Avenue
£180,850 • Est. today
£123,000 • Sep 2020
90
Potential to add value is
High3 Welwyn Avenue
£196,882 • Est. today
£145,000 • Dec 2019
+ 1 more
90
Potential to add value is
High7 Welwyn Avenue
£167,310 • Est. today
£134,000 • Nov 2019
+ 1 more
90
Potential to add value is
High28 Welwyn Avenue
£191,065 • Est. today
£152,500 • Aug 2019
+ 1 more
90
Potential to add value is
High38 Welwyn Avenue
£205,820 • Est. today
£160,000 • Jul 2018
90
Potential to add value is
High11 Welwyn Avenue
£261,490 • Est. today
£175,000 • Jul 2018
+ 2 more
90
Potential to add value is
High20 Welwyn Avenue
£207,850 • Est. today
£153,000 • Oct 2017
+ 2 more
90
Potential to add value is
High8 Welwyn Avenue
£163,703 • Est. today
£102,000 • Oct 2015
80
Potential to add value is
High23 Welwyn Avenue
£170,656 • Est. today
£125,000 • Dec 2014
90
Potential to add value is
High25 Welwyn Avenue
£210,060 • Est. today
£136,000 • Jul 2012
90
Potential to add value is
High46 Welwyn Avenue
£212,695 • Est. today
£127,500 • Oct 2010
+ 1 more
90
Potential to add value is
High26 Welwyn Avenue
£170,165 • Est. today
£115,000 • Jan 2008
+ 1 more
65
Potential to add value is
Medium14 Welwyn Avenue
£217,662 • Est. today
£138,000 • Dec 2006
65
Potential to add value is
Medium40 Welwyn Avenue
£234,821 • Est. today
£155,000 • Nov 2005
+ 1 more
60
Potential to add value is
Medium1 Welwyn Avenue
£207,189 • Est. today
£150,000 • Sep 2004
65
Potential to add value is
Medium2 Welwyn Avenue
£219,785 • Est. today
£53,000 • Aug 2000
80
Potential to add value is
High5 Welwyn Avenue
£155,620 • Est. today
£35,000 • Jul 1999
65
Potential to add value is
MediumWhere does this data come from?
The property price data for England and Wales that you see on our website is sourced primarily from HM Land Registry's Price Paid Data. This dataset is the one source of truth for most of the country’s residential property transactions. Where available, we’ve enhanced this with information gathered from Energy Performance Certificate (EPC) data and then further added to it with records from various trusted additional sources. This material was last updated on October 7, 2024.
Some of the figures you see above, such as the Value Potential score are constructed using our own proprietary algorithmic modelling. They are most decidedly estimates, and may be off the mark. Please use this information cautiously, and as a guide only. If in doubt, and certainly before putting in an offer anywhere, please speak with your local estate agent to get a better understanding of the property’s valuation.
Number of properties sold
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