20 Ailsa Avenue, Twickenham, TW1 1NG is a freehold terraced property built before 1900. The property offers approximately 1,206 square feet of living space. In this location, properties of similar size usually have four bedrooms.

The estimated current market value of the property is £1,086,400 , which equates to approximately £901 per square foot. It was last sold on 27 Jul 2018 for £930,000. Since then, the value has increased by £156,400, representing a 16.8% increase, or approximately 2.3% per year.

The current estimated value of £1,086,400 is:

  • 3.3% higher than the average property price on Ailsa Avenue
  • 3.3% higher than the average in the TW1 1NG postcode area
  • and 30.8% higher than the average price for Twickenham as a whole

This property has had 2 EPC inspections with recorded tenure information. It was recorded as owner-occupied both times. This suggests the property has typically been lived in by its owners, which often reflects longer-term residency and more consistent maintenance.

At the most recent EPC inspection on 28 March 2018, the property was recorded as owner-occupied.

View sold house prices in TW1 1NG

Building approximate location

About Property

Type
Terraced House
Built
before 1900
Interior Size
1206 sq ft
Tenure
Freehold
Price (estimate)
£1,086,400
Price Per sq ft (estimate)
£901
Bedroom Count (estimate)
4 bedrooms

EPC Summary

20 Ailsa Avenue, Twickenham, Richmond Upon Thames, Greater London Authority, TW1 1NG has an Energy Performance Certificate (EPC) rating of D, based on the latest assessment carried out on 28 Mar 2018.

This property uses a gas-fired boiler and radiators, connected to the mains gas supply, as its main heating source. Hot water is provided from main heating system. The windows are fully double glazed.

The previous EPC assessment was conducted on 13 Sep 2010. The rating of D remains the same, but the energy efficiency score improved by 1.6%.

Since the previous assessment, several changes were observed:

  • The roof construction or insulation changed from pitched, 100 mm loft insulation to pitched, no insulation (assumed), changing energy efficiency from average to very poor.
  • The windows were upgraded from partial double glazing to fully double glazed.
  • The lighting was updated from no low energy lighting to low energy lighting in 20% of fixed outlets, with efficiency improving from very poor to poor.
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system
Good
Roof
Pitched, no insulation (assumed)
Very Poor
Walls
Solid brick, as built, no insulation (assumed)
Very Poor
Windows
Fully double glazed
Good
Lighting
Low energy lighting in 20% of fixed outlets
Poor

Compared to TW1 1NG

6 th / 24
Price Rank
3% higher than average
10 th / 21
Size Rank
8% bigger than average
11 th / 21
Price Per Sq FT Rank
4% lower than average

Compared to other properties in TW1 1NG , this house's estimated value ranks 6th out of 24. Based on price per square foot, it ranks 11th out of 21 properties. In terms of size, this home ranks 10th out of 21 properties in its postcode area.

Sale History

Today
£1,086,400
streetscan.co.uk estimate
+17 %
27 Jul 2018
£930,000
Leasehold
+48.1 %
17 Dec 2010
£628,000
Leasehold
+21.5 %
3 Nov 2008
£517,000
Leasehold
+21.6 %
4 Jun 2004
£425,000
Leasehold
+47.8 %
5 Oct 2000
£287,500
Leasehold
+36.9 %
28 Nov 1997
£209,950
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms: 6
size: 1281 sq ft
sale price: £1,140,000
sale date: 31 Mar 2025
rooms: 5
size: 1119 sq ft
sale price: £1,140,000
sale date: 19 Dec 2024
rooms: 5
size: 1184 sq ft
sale price: £975,000
sale date: 8 Aug 2023
rooms: 6
size: 1249 sq ft
sale price: £1,025,000
sale date: 28 Sep 2022
rooms: 5
size: 1173 sq ft
sale price: £980,000
sale date: 8 Mar 2022

Data Sources

The property at 20 Ailsa Avenue, Twickenham, TW1 1NG appears six times in the Land Registry records, with the latest transaction recorded on 27 Jul 2018. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 28 Mar 2018. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.


Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.