Model valuation£417,0008 Busby Close
Local market context
1 Harris Avenue, Rumney, Cardiff, CF3 1QA
EPC B
Estimated value
£209,000
- Since the 2010 sale (£110,000)+90%
- Against CF3 1QA's recent median (£143,000)+46%
Newest record on this page: February 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Semi-detached
Habitable rooms
5
From EPC
Floor area
82 m²
883 sq ft
Energy rating
B
Score 83
Council tax
Band C
Tenure
Social Rental
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
£209,000
- Against its 2010 sale (£110,000)+90%
- Against CF3 1QA's recent median (£143,000)+46%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 1 Harris Avenue is modelled from its 82 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CF3 1QA. 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
82 m² from the EPC lodged in October 2015
Sales of this home
1 sale recorded, the latest in 2010
Recent sales in CF3 1QA
5 sales, median £143,000 (2026–2016)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: February 2026 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | None on this home | Full history, plus nearby schemes |
| Flood risk | Not shown | Included |
Sales history & valuation
Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.
1 Harris Avenue valuation sits well clear of the typical sold price in this postcode.
Sales timeline
11 April 2010Most recent
£110,000
Median price across the last 5 sales in CF3 1QA: £143,000 (2026–2016).
Nearby sales in CF3 1QA
35 Harris Avenue, Rumney, Cardiff, CF3 1QA
Sold Feb 2026
£245,00017 Harris Avenue, Rumney, Cardiff, CF3 1QA
Sold Jul 2024
£196,00039 Harris Avenue, Rumney, Cardiff, CF3 1QA
Sold Sept 2016
£115,00021 Harris Avenue, Rumney, Cardiff, CF3 1QA
Sold Aug 2016
£125,00045 Harris Avenue, Rumney, Cardiff, CF3 1QA
Sold Apr 2016
£143,000
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
About 1 Harris Avenue
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
1 Harris Avenue is a semi-detached house in Rumney, Cardiff, Cardiff (CF3 1QA). It has a recorded floor area of 82 m² (around 883 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (October 2015) returns a B (score 83), comfortably above the UK average. When first surveyed in December 2009 the rating was D, the property has climbed 2 bands since. Between certificates, roof efficiency went from Average to Good and lighting went from Good to Very Good. The latest certificate is from October 2015, so improvements made since then won't be reflected.
Held since April 2010 — that's 16 years off the open market, well above the local norm. On energy efficiency it sits in the top 10% of properties in this postcode. Today's modelled estimate of £209,000 sits 90% above the 2010 sale of £110,000.
Before you decide
Everything you need to know about 1 Harris Avenue
The true value, the hidden risks and the full sale history, in one report.
Pick your report · from £14.99
One time fee only - money back guarantee
The data behind every report
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
1 Harris Avenue ranks among the most efficient homes in the postcode for energy use.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 01 Oct 2025
Current Certificate(1 of 2)
Oct 2015
EPC Rating
A
B
B83
C
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
1.6 t/year
Occupancy
Rented
Certificate validity
Expired on 1 October 2025
Property Improvements
Changes detected from historical EPC data
Oct 2015from Dec 2009
EPC improved fromD57toB83
Heating Controls
Prog + StatFull
Heating controls upgraded for better temperature management
Roof
AverageGood
Roof insulation improved
Planning history
Applications and permits filed against 1 Harris Avenue, Rumney, Cardiff, CF3 1QA, sourced from the PlanIt planning register.
1 Harris Avenue has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Versus other Harris Avenue homes
Four headline reads against 17 similar houses on this street, drawn from the latest EPC and Land Registry data.
On epc rating, 1 Harris Avenue stands well clear of the street.
Price per m²
£1,341
Street avg £1,701
Floor Area
82 m²
Street avg 88 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
1.6 t/year
Street avg 3.4 t/year
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.
Crime
242/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
St Hilary Church — bus stop.
Nearest stops
- St Hilary ChurchBus stop138m
- Harris AvenueBus stop176m
- Rhyl RoadBus stop197m
- Towyn RoadBus stop221m
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.
Get a survey for this property
Level 2 HomeBuyer Report
Early 20th centurySemi-Detached HouseEPC B
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.
From £545 · Includes VAT
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
Property research, connected
Get up to date data on unlimited properties per month
Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.
Start your researchHow to read this page
Where every figure above comes from, how current it is and what it can't tell you.
- How the estimate is made
- The estimate for 1 Harris Avenue is modelled from its 82 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CF3 1QA. 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 1 Harris Avenue. 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 1 Harris Avenue was lodged in October 2015 at band B and expired in October 2025, so a new one is needed to sell or let. 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 1 Harris Avenue. 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 1QA.
- Council tax band
- 1 Harris Avenue is in council tax band C. 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.
Common questions
The questions buyers, sellers and homeowners most often ask about 1 Harris Avenue, Rumney, Cardiff, CF3 1QA. Each answer is also embedded as structured data for search engines.
Know this home? Think our valuation is wrong?
Leave a note for other visitors about work done or anything the records miss, and say what you think it's worth. It takes about two minutes.
Keep exploring
- Every home in CF3 1QASold prices, values and energy ratings for the postcode
- CF 3 property marketPrices, postcodes, schools and transport across the district
- 1 Harris Avenue, Rumney, Cardiff valuationHow the estimate is built and what moves it
- UK house price mapExplore prices by district, year by year
- Report on another addressLook up any home in England and Wales