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21 23, Tabor Street, Taffs Well, Cardiff, CF15 7PS

Estimated value

£489,000

  • Since the 2023 sale (£425,000)+15%
  • Against CF15 7PS's recent median (£275,000)+78%

Newest record on this page: February 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
End terrace
Habitable rooms
9
From EPC
Floor area
191 m²
2056 sq ft
Energy rating
D
Score 64
Tenure
Owner Occupied
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Valuation

About this valuation

How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.

Our estimate

£489,000

  • Against its 2023 sale (£425,000)+15%
  • Against CF15 7PS's recent median (£275,000)+78%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 21 23 is modelled from its 191 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CF15 7PS. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.

What it's based on

  • Floor area

    191 m² from the EPC lodged in June 2023

  • Sales of this home

    1 sale recorded, the latest in 2023

  • Recent sales in CF15 7PS

    5 sales, median £275,000 (2026–2020)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: February 2026Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
PlanningNone on this homeFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

Latest sale on 21 23 was the highest on Land Registry record across the postcode.

Sales timeline

  1. 10 November 2023Most recent

    £425,000

Median price across the last 5 sales in CF15 7PS: £275,000 (2026–2020).

Risks

What this page doesn't show

Nothing is flagged from the data on this page, but these checks are only run in the report. The detail, evidence and what to ask about it are in the Risks Report.
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

One time fee only - money back guarantee

Overview

About 21 23

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

21 23 is an end-of-terrace house in Taffs Well, Cardiff, Cardiff (CF15 7PS). It has a recorded floor area of 191 m² (around 2056 sq ft) and construction records dating it to before 1900. The latest certificate (June 2023) shows a D (score 64), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since March 2016. Between certificates, roof efficiency went from Average to Good. The recommended improvements would lift it to B (score 84), a 2-band jump.

At 191 m² the property is well over the postcode median (74 m² across 12 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £489,000 is 15.1% above the 2023 sale price. Sold November 2023 for £425,000.

Before you decide

Everything you need to know about 21 23

The true value, the hidden risks and the full sale history, in one report.

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Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

21 23's carbon output runs well above what efficient homes in the postcode produce.

Current Certificate(1 of 2)
Jun 2023

EPC Rating

A
B
C
D
D64
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
7.5 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 21 June 2033

6 years remaining

Property Improvements

Changes detected from historical EPC data

Jun 2023from Mar 2016
Roof
AverageGood

Roof insulation improved

Low Energy Lighting
80%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 21 23, Tabor Street, Taffs Well, Cardiff, CF15 7PS, sourced from the PlanIt planning register.

21 23 has no planning applications on record.

1

But the area is active

1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.

On the street

Versus other Tabor Street homes

Four headline reads against 12 similar houses on this street, drawn from the latest EPC and Land Registry data.

On floor area, 21 23 stands well clear of the street.

Price per m²

£2,225

Street avg £2,544

Below

Floor Area

191 m²

Street avg 86 m²

Strongly above

Habitable Rooms

9 rooms

Street avg 5 rooms

Strongly above

CO₂ Emissions

7.5 t/year

Street avg 3.4 t/year

Strongly below
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Cardiff district page.
Full Cardiff report

Rail-style transport is unusually close for this postcode.

Crime

85/mo

Steady year-on-year across the wider district.

Nearest stop

0.2 km

Castle House — bus stop.

Nearest stops

  • Castle HouseBus stop196m
  • New Adventure DepotBus stop234m
  • Taffs Well InnBus stop248m
  • School HouseBus stop423m

Most reported crime locally

  • Violence & Sexual Offences366 reports33%
  • Anti-social Behaviour150 reports14%
  • Public Order141 reports13%
  • Shoplifting104 reports9%

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

SDL Surveying

Get a survey for this property

Level 3 Building Survey

Victorian-eraEnd-Terrace HouseEPC DPre-1919 build

Because the property was built before 1919, we believe a Level 3 building survey should be considered.

From £1,020 · Includes VAT

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£493k

1 Cules Terrace, Taffs Well

CF15 7QJ

5 bed
£469k

1 Birch Hill, Tongwynlais

CF15 7LL

5 bed3 bath
£398k

1 Clos Llewellyn, Taffs Well

CF15 7AT

4 bed2 bath
£376k

1 Brynau Road, Taffs Well

CF15 7SA

£364k

1 Forest Cottage, Castle Road, Tongwynlais

CF15 7JR

3 bed1 bath
£330k

1 Bute Villa, Taffs Well

CF15 7QP

4 bed1 bath
£323k

1 Cross Street, Tongwynlais

CF15 7NQ

£305k

1 Cwm Gwynlais, Tongwynlais

CF15 7HU

4 bed

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Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.
Valuation method in detail
How the estimate is made
The estimate for 21 23 is modelled from its 191 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CF15 7PS. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Where sold prices come from
Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 1 sale is recorded for 21 23. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
Reading the EPC
Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 21 23 was lodged in June 2023 at band D and is valid until June 2033. 2 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. None is matched to 21 23. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
Area figures
Crime is police-recorded street-level data over the last 13 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from CF15 7PS.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 21 23, Tabor Street, Taffs Well, Cardiff, CF15 7PS. Each answer is also embedded as structured data for search engines.

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