Areas / SA11 / street profile

Trevallen Avenue, SA11

Sold prices, £/m² and street profile from HM Land Registry records.

Median sold price
£120,000
all recorded sales
£ per m²
£2,148
from EPC floor areas
Recorded sales
57
Distinct homes
36
Price range
£43,500 – £310,000
Sales recorded
2001 → 2025
first to latest sale
The street in brief

Trevallen Avenue is mostly semi-detached houses. Homes here typically change hands around £120,000 — roughly 6% below the SA11 norm. Recent sales have moved in step with the wider district. With 57 sales across 36 homes since 2001, homes here come to market only rarely.

Buying on Trevallen Avenue?

Get the full £5 report on the exact home — valuation vs its own sale history, EPC & running costs, flood/mining risk, planning, schools and more.

Trevallen Avenue prices over time

Median sold price on the street by year, from 57 HM Land Registry records. Years with no recorded sales are left blank rather than joined up.

This street — yearly medianSA11 district trend
£0£50k£100k£150k£200k£250k200520102015202020252001: £49,225 median · 2 sales2002: £53,000 median · 2 sales2003: £67,000 median · 1 sale2004: £87,500 median · 4 sales2005: £115,000 median · 1 sale2006: £120,000 median · 3 sales2007: £100,000 median · 1 sale2008: £103,225 median · 2 sales2010: £103,500 median · 1 sale2011: £121,000 median · 1 sale2013: £110,000 median · 3 sales2014: £98,000 median · 3 sales2015: £102,500 median · 3 sales2016: £120,000 median · 3 sales2017: £159,950 median · 3 sales2018: £110,000 median · 3 sales2019: £120,000 median · 2 sales2020: £125,000 median · 3 sales2021: £170,000 median · 6 sales2022: £170,500 median · 4 sales2024: £221,500 median · 2 sales2025: £160,000 median · 4 sales

Median sold price by year vs the SA11 district trend. Street medians on thin years reflect few sales — hover a dot for the exact figure.

How Trevallen Avenue compares

Trevallen Avenue against the SA11 district's busiest streets, the district itself, and the official UK House Price Index for the wider area.

This street
£120,000
median · all recorded sales
SA11 district
£128,000
median · last 8 years · street -6%
England
£291,445
average price (UK House Price Index), Apr 2026 · +3.9% in 12 months

Trevallen Avenue's £120,000 median sits about 6% below SA11's £128,000.

Street and SA11 figures are medians of HM Land Registry sales; the England figures are the UK House Price Index mix-adjusted average — a different basis, so compare direction rather than levels between the two.

Prices by property type

Median sold price by property type on Trevallen Avenue.

Semi-detached
£112,000
44 sales
Detached
£159,950
13 sales

Every recorded sale on Trevallen Avenue

Individual transactions as recorded by HM Land Registry, newest first.

DateAddressTypeNew buildPrice
26 Sept 202519 · SA11 3UUSemi-detached—£177,500
11 Mar 202518 · SA11 3URSemi-detached—£160,000
3 Mar 202572 · SA11 3URSemi-detached—£160,000
9 Jan 202513 · SA11 3UUSemi-detached—£55,000
28 Aug 202424 · SA11 3URDetached—£283,000
8 Mar 202452 · SA11 3URSemi-detached—£160,000
29 Sept 202240 · SA11 3URDetached—£280,000
5 Aug 20227 · SA11 3UUSemi-detached—£176,000
1 Apr 202215 · SA11 3UUSemi-detached—£165,000
4 Jan 202213 · SA11 3UUSemi-detached—£66,666
20 Dec 2021Tyn Y Gors · SA11 3UUDetached—£310,000
3 Dec 20219 · SA11 3UUSemi-detached—£175,000
17 Sept 202121 · SA11 3UUSemi-detached—£160,000
18 Aug 202140 · SA11 3URDetached—£165,000
18 Jun 202168 · SA11 3URSemi-detached—£160,000
25 Jan 20212 · SA11 3URDetached—£180,000
11 Dec 202060 · SA11 3URSemi-detached—£120,000
9 Oct 202076 · SA11 3URSemi-detached—£136,000
27 Mar 202021 · SA11 3UUSemi-detached—£125,000
2 Aug 201957 · SA11 3USSemi-detached—£130,000
27 Jun 201923 · SA11 3UUSemi-detached—£110,000
9 Nov 201866 · SA11 3URSemi-detached—£105,000
25 Oct 201831 · SA11 3USDetached—£157,950
2 Feb 20187 · SA11 3UUSemi-detached—£110,000
14 Dec 201733 · SA11 3USDetached—£170,000
19 May 201739 · SA11 3USDetached—£159,950
18 Jan 20171 · SA11 3UUSemi-detached—£114,000
18 Nov 201624 · SA11 3URDetached—£155,000
29 Apr 201678 · SA11 3URSemi-detached—£114,950
5 Feb 20166 · SA11 3URSemi-detached—£120,000
16 Dec 201547 · SA11 3USSemi-detached—£117,500
13 Nov 201572 · SA11 3URSemi-detached—£87,000
21 May 201544 · SA11 3URDetached—£102,500
18 Nov 201419 · SA11 3UUSemi-detached—£98,000
15 May 20149 · SA11 3UUSemi-detached—£92,000
26 Feb 201474 · SA11 3URSemi-detached—£125,000
1 Jul 201324 · SA11 3URDetached—£122,500
15 Feb 201335 · SA11 3USDetached—£110,000
1 Feb 20138 · SA11 3URSemi-detached—£89,000
7 Nov 201143 · SA11 3USSemi-detached—£121,000
30 Apr 201021 · SA11 3UUSemi-detached—£103,500
31 Oct 200819 · SA11 3UUSemi-detached—£99,950
4 Aug 200823 · SA11 3UUSemi-detached—£106,500
2 Mar 200725 · SA11 3UUSemi-detached—£100,000
27 Oct 200615 · SA11 3UUSemi-detached—£120,000
21 Apr 20061 · SA11 3UUSemi-detached—£96,000
30 Mar 200622 · SA11 3URSemi-detached—£127,000
7 Sept 200543 · SA11 3USSemi-detached—£115,000
18 Aug 200476 · SA11 3URSemi-detached—£65,000
17 Aug 200474 · SA11 3URSemi-detached—£65,000
Buying on Trevallen Avenue?

Get the full £5 report on the exact home — valuation vs its own sale history, EPC & running costs, flood/mining risk, planning, schools and more.

More streets in SA11

Sold-price profiles for nearby streets, and the wider SA11 area guide.

Neath RoadOld RoadHigh StreetRidgewood GardensMackworth DriveShelone RoadCimla RoadPant Yr HeolLewis RoadEdith Mills CloseClos YsbytyLondon Road
SA11 house prices & area guide →

Contains HM Land Registry data © Crown copyright and database right 2026, including the UK House Price Index. EPC data © Crown copyright. Licensed under the Open Government Licence v3.0. Figures summarise recorded sales on the street and are not a valuation of any individual home.