Areas / SN1 / street profile

Portland Avenue, SN1

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

Median sold price
£208,500
all recorded sales
£ per m²
£2,592
from EPC floor areas
Recorded sales
45
Distinct homes
22
Price range
£72,000 – £340,000
Sales recorded
2001 → 2026
first to latest sale
The street in brief

Sales on Portland Avenue are mostly terraced houses. Homes here typically change hands around £208,500 — roughly 5% below the SN1 norm. On floor area that works out near £2,592 per square metre, below the district's £2,711. Recent sales here have been outpacing the wider SN1 market. HM Land Registry records 45 sales across 22 homes since 2001.

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Portland Avenue prices over time

Median sold price on the street by year, from 45 HM Land Registry records. Years with no recorded sales are left blank rather than joined up.

This street — yearly medianSN1 district trend
£0£100k£200k£300k£400k200520102015202020252001: £133,000 median · 1 sale2002: £103,500 median · 1 sale2005: £225,000 median · 1 sale2006: £227,498 median · 14 sales2008: £161,898 median · 6 sales2009: £212,000 median · 1 sale2012: £139,250 median · 2 sales2013: £166,250 median · 2 sales2014: £192,500 median · 3 sales2015: £157,000 median · 1 sale2016: £209,250 median · 2 sales2017: £228,500 median · 1 sale2019: £252,000 median · 1 sale2021: £234,500 median · 2 sales2022: £110,000 median · 3 sales2023: £220,000 median · 1 sale2024: £315,000 median · 2 sales2026: £215,000 median · 1 sale

Median sold price by year vs the SN1 district trend. Street medians on thin years reflect few sales — hover a dot for the exact figure.

How Portland Avenue compares

Portland Avenue against the SN1 district's busiest streets, the district itself, and the official UK House Price Index for the wider area.

Marden Avenue£359k · 65
New Dawn Place£333k · 64
Homeleaze£317k · 54
Drove Road£244k · 55
Clifton Street£235k · 61
Kingshill Road£229k · 72
Portland Avenue£209k · 45*
Semington Strand£208k · 71
Beckett Strand£202k · 93
Pasteur Drive£148k · 65

Median sold price and sale count over the last 8years for the district's busiest streets. *This street's figures cover all recorded sales (fewer than 3 in the last 8 years).

This street
£208,500
median · all recorded sales
SN1 district
£220,000
median · last 8 years · street -5%
England
£291,445
average price (UK House Price Index), Apr 2026 · +3.9% in 12 months

Portland Avenue's £208,500 median sits about 5% below SN1's £220,000; on floor space it runs £2,592/m² against the district's £2,711/m² (-4%).

Street and SN1 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 Portland Avenue.

Terraced
£200,000
31 sales
Semi-detached
£230,498
8 sales
Flat
£174,500
4 sales
Detached
£172,000
2 sales

Every recorded sale on Portland Avenue

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

DateAddressTypeNew buildPrice
22 Jan 202622 · SN1 4JWFlat—£215,000
23 Aug 20248 · SN1 4JWSemi-detached—£340,000
3 May 202432 · SN1 4JWTerraced—£290,000
9 Oct 20239 · SN1 4JWTerraced—£220,000
11 Aug 202224 · SN1 4JWTerraced—£310,000
25 Mar 202217 · SN1 4JWTerraced—£110,000
15 Feb 202215 · SN1 4JWTerraced—£109,000
19 Nov 202122 · SN1 4JWFlat—£189,000
25 Jun 202112 · SN1 4JWTerraced—£280,000
21 Aug 202016 · SN1 4JWnon-standardTerraced—£240,000
2 Aug 201930 · SN1 4JWTerraced—£252,000
24 Mar 201728 · SN1 4JWTerraced—£228,500
24 Mar 2017Garage Lying To The South West Of, 28 · SN1 4JWnon-standardOther—£228,500
29 Sept 201624 · SN1 4JWTerraced—£208,500
11 Mar 201628 · SN1 4JWTerraced—£210,000
12 Jan 201519 · SN1 4JWTerraced—£157,000
25 Sept 20148 · SN1 4JWSemi-detached—£230,000
27 Aug 201417 · SN1 4JWTerraced—£80,000
31 Jan 201432 · SN1 4JWTerraced—£192,500
8 Nov 20133 · SN1 4JWSemi-detached—£260,500
3 May 201315 · SN1 4JWTerraced—£72,000
29 Jun 201226 · SN1 4JWTerraced—£168,500
1 May 20121 · SN1 4JWDetached—£110,000
31 Jul 20093 · SN1 4JWSemi-detached—£212,000
19 Dec 200828 · SN1 4JWTerraced—£143,000
27 Nov 200828 · SN1 4JWTerraced—£170,000
21 Aug 200817 · SN1 4JWTerraced—£80,000
29 Feb 200811 · SN1 4JWTerracedYes£166,246
22 Feb 20089 · SN1 4JWTerracedYes£159,795
22 Feb 20087 · SN1 4JWTerracedYes£164,000
21 Dec 200628 · SN1 4JWTerracedYes£170,000
17 Nov 200626 · SN1 4JWTerracedYes£178,950
27 Oct 200616 · SN1 4JWTerracedYes£234,000
27 Oct 200622 · SN1 4JWFlatYes£160,000
5 Oct 200618 · SN1 4JWTerraced—£234,000
20 Sept 20064 · SN1 4JWDetachedYes£234,000
27 Jul 200632 · SN1 4JWTerracedYes£215,000
29 Jun 200620 · SN1 4JWTerracedYes£200,000
29 Jun 200624 · SN1 4JWTerracedYes£202,950
13 Apr 20068 · SN1 4JWSemi-detachedYes£230,995
13 Apr 200630 · SN1 4JWTerracedYes£224,000
10 Apr 20066 · SN1 4JWSemi-detachedYes£233,000
31 Mar 200614 · SN1 4JWTerracedYes£236,495
31 Mar 200612 · SN1 4JWTerracedYes£242,995
8 Feb 20053 · SN1 4JWSemi-detached—£225,000
24 May 20021 · SN1 4JWFlat—£103,500
31 Oct 20013 · SN1 4JWSemi-detached—£133,000

Sales marked non-standardare Land Registry “additional price paid” entries — bulk purchases, repossessions, right-to-buy and similar transfers. They're listed for completeness but excluded from every median and comparison figure on this page.

Buying on Portland 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 SN1

Sold-price profiles for nearby streets, and the wider SN1 area guide.

Kingshill RoadPasteur DriveClifton StreetBeckhampton StreetWilliam StreetCelsus GroveFarnsby StreetDixon StreetSeacole CrescentBath RoadStafford StreetAlbion Street
SN1 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.