Areas / NP20 / street profile

Castle Street, NP20

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

Median sold price
£97,000
all recorded sales
£ per m²
£1,282
from EPC floor areas
Recorded sales
17
Distinct homes
9
Price range
£34,000 – £161,000
Sales recorded
2001 → 2025
first to latest sale
The street in brief

Castle Street is almost entirely terraced houses. Homes here typically change hands around £97,000 — roughly 46% below the NP20 norm. Recent sales have tracked the wider NP20 trend. The record shows 17 sales across 9 homes since 2001.

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Castle Street prices over time

Median sold price on the street by year, from 17 HM Land Registry records. Years with no recorded sales are left blank rather than joined up.

This street — yearly medianNP20 district trend
£0£50k£100k£150k£200k£250k200520102015202020252001: £34,000 median · 1 sale2002: £39,500 median · 2 sales2003: £59,950 median · 1 sale2006: £107,666 median · 2 sales2007: £102,500 median · 2 sales2008: £102,000 median · 1 sale2015: £77,585 median · 1 sale2016: £79,500 median · 2 sales2019: £120,000 median · 2 sales2024: £134,000 median · 2 sales2025: £161,000 median · 1 sale

Median sold price by year vs the NP20 district trend. Street medians on thin years reflect few sales — hover a dot for the exact figure.

How Castle Street compares

Castle Street against the NP20 district's busiest streets, the district itself, and the official UK House Price Index for the wider area.

This street
£97,000
median · all recorded sales
NP20 district
£180,000
median · last 8 years · street -46%
England
£291,445
average price (UK House Price Index), Apr 2026 · +3.9% in 12 months

Castle Street's £97,000 median sits about 46% below NP20's £180,000.

Street and NP20 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.

Every recorded sale on Castle Street

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

DateAddressTypeNew buildPrice
29 Aug 20255 · NP20 2DFTerraced—£161,000
8 Nov 202431 · NP20 2DFTerraced—£148,000
3 May 202421 · NP20 2DFTerraced—£120,000
22 Nov 20191a · NP20 2DFTerraced—£105,000
5 Apr 20191b · NP20 2DFTerraced—£135,000
22 Aug 20181b · NP20 2DFnon-standardTerraced—£74,000
9 Dec 201629 · NP20 2DFTerraced—£97,000
30 Nov 201629 · NP20 2DFnon-standardTerraced—£100,000
31 Mar 20161a · NP20 2DFTerraced—£62,000
7 Apr 201525 · NP20 2DFTerraced—£77,585
2 Jul 20083 · NP20 2DFTerraced—£102,000
25 May 200731 · NP20 2DFTerraced—£115,000
9 May 200725 · NP20 2DFTerraced—£90,000
30 Nov 20061a · NP20 2DFTerraced—£93,333
24 Nov 200621 · NP20 2DFTerraced—£122,000
25 Apr 200331 · NP20 2DFTerraced—£59,950
30 Aug 20021a · NP20 2DFTerraced—£34,000
16 May 200211 · NP20 2DFTerraced—£45,000
14 Dec 200111 · NP20 2DFTerraced—£34,000

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 Castle Street?

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 NP20

Sold-price profiles for nearby streets, and the wider NP20 area guide.

Bassaleg RoadMalpas RoadPilton ValeMonnow WayHeol SenniMill HeathCardiff RoadClaremontGolden Mile ViewBryngwyn RoadRisca RoadStow Hill
NP20 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.