Model valuation£417,0008 Busby Close
Local market context
18 First Avenue, Clase, Swansea, SA6 7LL
5 sales on record
Estimated value
£131,000
- Since the 2019 sale (£88,000)+49%
- Against SA6 7LL's recent median (£100,000)+31%
Newest record on this page: October 2023. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Mid terrace
Habitable rooms
5
From EPC
Floor area
69 m²
743 sq ft
Energy rating
C
Score 70
Council tax
Band B
Tenure
Owner Occupied
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
£131,000
- Against its 2019 sale (£88,000)+49%
- Against SA6 7LL's recent median (£100,000)+31%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 18 First Avenue is modelled from its 69 m² EPC floor area, its 5 recorded sales and recent sales of comparable homes in SA6 7LL. 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
69 m² from the EPC lodged in November 2016
Sales of this home
5 sales recorded, the latest in 2019
Recent sales in SA6 7LL
5 sales, median £100,000 (2023–2017)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: October 2023 | 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.
18 First Avenue has more than tripled in price since its earliest registered sale in 2002.
Sales timeline
4 June 2019Most recent
£88,000
+109.5%over 2 years14 December 2016
£42,000
-50.6%over 9 years12 April 2007
£85,000
+129.7%over 3 years15 April 2003
£37,000
+48.0%28 October 2002
£25,000
Median price across the last 5 sales in SA6 7LL: £100,000 (2023–2017).
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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About 18 First Avenue
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
18 First Avenue is a mid-terrace house in Clase, Swansea, Swansea (SA6 7LL). It has a recorded floor area of 69 m² (around 743 sq ft), construction records dating it to 1967-1975 and council tax band B. The latest certificate (November 2016) shows a C (score 70). When first surveyed in May 2013 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Poor to Good; while lighting dropped from Very Good to Average. The recommended improvements would push it to B (score 84).
Sold June 2019 for £88,000. Across the public record there are 5 sales, relatively high churn for a single property. Across 2002–2019, sale prices on this property compounded at 7.9% per year. Today's modelled estimate of £131,000 is 48.9% above the 2019 sale price.
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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.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 08 Nov 2026
Current Certificate(1 of 2)
Nov 2016
EPC Rating
A
B
C
C70
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
2.4 t/year
Occupancy
Owner Occupied
Certificate validity
Expired on 8 November 2026
Property Improvements
Changes detected from historical EPC data
Nov 2016from May 2013
EPC improved fromD62toC70
Roof Insulation
PartialInsulated
Roof insulation improved
Low Energy Lighting
100%29%
Low energy lighting percentage decreased
Planning history
Applications and permits filed against 18 First Avenue, Clase, Swansea, SA6 7LL, sourced from the PlanIt planning register.
18 First 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 First Avenue homes
Four headline reads against 13 similar houses on this street, drawn from the latest EPC and Land Registry data.
EPC Rating for 18 First Avenue runs comfortably ahead of the street norm.
Price per m²
£1,275
Street avg £1,449
Floor Area
69 m²
Street avg 74 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
2.4 t/year
Street avg 3.6 t/year
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Swansea district page.
Crime
210/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Pengwern Road — bus stop.
Nearest stops
- Pengwern RoadBus stop126m
- Morriston CrematoriumBus stop184m
- Rheidol CourtBus stop220m
- Rheidol FlatsBus stop246m
Most reported crime locally
- Violence & Sexual Offences1,323 reports45%
- Public Order363 reports12%
- Anti-social Behaviour341 reports12%
- Criminal Damage & Arson253 reports9%
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
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Late 20th centuryMid-Terrace HouseEPC C
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Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
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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 18 First Avenue is modelled from its 69 m² EPC floor area, its 5 recorded sales and recent sales of comparable homes in SA6 7LL. 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. 5 sales are recorded for 18 First 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 18 First Avenue was lodged in November 2016 at band C and expired in November 2026, 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 18 First 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 14 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from SA6 7LL.
- Council tax band
- 18 First Avenue 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.
Common questions
The questions buyers, sellers and homeowners most often ask about 18 First Avenue, Clase, Swansea, SA6 7LL. Each answer is also embedded as structured data for search engines.
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- Every home in SA6 7LLSold prices, values and energy ratings for the postcode
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- 18 First Avenue, Clase, Swansea valuationHow the estimate is built and what moves it
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