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12 Caspian Close, St Mellons, Cardiff, CF3 0BQ

Estimated value

£169,000

  • Since the 2025 sale (£171,500)-1%
  • Against CF3 0BQ's recent median (£165,000)+2%

Newest record on this page: July 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Mid terrace
Habitable rooms
4
From EPC
Floor area
56 m²
603 sq ft
Energy rating
C
Score 73
Council tax
Band B
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

£169,000

  • Against its 2025 sale (£171,500)-1%
  • Against CF3 0BQ's recent median (£165,000)+2%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 12 Caspian Close is modelled from its 56 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CF3 0BQ. 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

    56 m² from the EPC lodged in January 2017

  • Sales of this home

    1 sale recorded, the latest in 2025

  • Recent sales in CF3 0BQ

    5 sales, median £165,000 (2024–2021)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: July 2025Latest 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.

12 Caspian Close valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 31 July 2025Most recent

    £171,500

Median price across the last 5 sales in CF3 0BQ: £165,000 (2024–2021).

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

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Overview

About 12 Caspian Close

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

12 Caspian Close is a mid-terrace house in St. Mellons, Cardiff, Cardiff (CF3 0BQ). It has a recorded floor area of 56 m² (around 603 sq ft), construction records dating it to 1991-1995 and council tax band B. The latest certificate (January 2017) shows a C (score 73). When first surveyed in June 2010 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Very Poor to Good, hot-water efficiency went from Average to Good and main heating went from Average to Good; while lighting dropped from Good to Average. The recommended improvements would push it to B (score 89).

A recent sale: £171,500 in July 2025. On a £-per-square-foot basis, the last sale (£285/sq ft) was about 69.4% above the typical sold price in the postcode.

Before you decide

Everything you need to know about 12 Caspian Close

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.
Current Certificate(1 of 2)
Jan 2017

EPC Rating

A
B
C
C73
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
1.8 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 5 January 2027

1 month remaining

Property Improvements

Changes detected from historical EPC data

Jan 2017from Jun 2010
EPC improved fromD67toC73
Hot Water
AverageGood

Hot water efficiency improved

Windows
SingleFull Double

Single glazing replaced with double or better glazing

Low Energy Lighting
60%40%

Low energy lighting percentage decreased

Planning

Planning history

Applications and permits filed against 12 Caspian Close, St Mellons, Cardiff, CF3 0BQ, sourced from the PlanIt planning register.

12 Caspian Close 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 Caspian Close homes

Four headline reads against 14 similar houses on this street, drawn from the latest EPC and Land Registry data.

On years held, 12 Caspian Close runs well behind the street norm.

Price per m²

£3,063

Street avg £2,177

Strongly above

Floor Area

56 m²

Street avg 58 m²

Below

Habitable Rooms

4 rooms

Street avg 3 rooms

Strongly above

CO₂ Emissions

1.8 t/year

Street avg 2.1 t/year

Strongly above
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

Crime

242/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

Coleford Drive — bus stop.

Nearest stops

  • Coleford DriveBus stop118m
  • Willowbrook DriveBus stop268m
  • Crickhowell RoadBus stop299m
  • Willowbrook DriveBus stop310m

Most reported crime locally

  • Violence & Sexual Offences1,550 reports36%
  • Anti-social Behaviour627 reports14%
  • Public Order468 reports11%
  • Criminal Damage & Arson424 reports10%

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 2 HomeBuyer Report

Late 20th centuryMid-Terrace HouseEPC C

We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.

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Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£164k

1 Aspen Close, St Mellons

CF3 0BT

1 bed1 bath
£160k

1 Caspian Close, St Mellons

CF3 0BQ

£189k

1 Caerleon Close, St Mellons

CF3 0HH

£198k

1 Ashfield Court, St Mellons

CF3 0AE

£200k

1 Bulrush Close, St Mellons

CF3 0AZ

£203k

1 Caraway Close, St Mellons

CF3 0NF

2 bed1 bath
£204k

1 Blaina Close, St Mellons

CF3 0EB

£220k

1 Broadwell Close, St Mellons

CF3 0HU

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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 12 Caspian Close is modelled from its 56 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CF3 0BQ. 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 12 Caspian Close. 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 12 Caspian Close was lodged in January 2017 at band C and is valid until January 2027. 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 12 Caspian Close. 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 18 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from CF3 0BQ.
Council tax band
12 Caspian Close is in council tax band B. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 12 Caspian Close, St Mellons, Cardiff, CF3 0BQ. Each answer is also embedded as structured data for search engines.

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