Model valuation£417,0008 Busby Close
Local market context
18 Grandison Street, Swansea, SA1 2HQ
3 sales on record
Estimated value
£141,000
- Since the 2021 sale (£87,500)+61%
- Against SA1 2HQ's recent median (£130,500)+8%
Newest record on this page: December 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Mid terrace
Habitable rooms
3
From EPC
Floor area
78 m²
840 sq ft
Energy rating
D
Score 65
Council tax
Band A
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
£141,000
- Against its 2021 sale (£87,500)+61%
- Against SA1 2HQ's recent median (£130,500)+8%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 18 Grandison Street is modelled from its 78 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in SA1 2HQ. 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
78 m² from the EPC lodged in December 2020
Sales of this home
3 sales recorded, the latest in 2021
Recent sales in SA1 2HQ
5 sales, median £130,500 (2025–2021)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: December 2025 | 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 Grandison Street has more than doubled in price since the earliest registered sale in 1996.
Sales timeline
22 February 2021Most recent
£87,500
+59.1%over 12 years7 November 2008
£55,000
+57.1%over 12 years22 May 1996
£35,000
Median price across the last 5 sales in SA1 2HQ: £130,500 (2025–2021).
Nearby sales in SA1 2HQ
What this page doesn't show
2 potential issues have already been flagged for 18 Grandison Street, Swansea, SA1 2HQ. The detail, evidence and what to ask about it are in the Risks Report.
- Signs of HMO activity in the areaIn report
- Larger development activity nearbyIn 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 Grandison Street
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
18 Grandison Street is a mid-terrace house in Swansea (SA1 2HQ). It has a recorded floor area of 78 m² (around 840 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (December 2020) shows a D (score 65), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 80).
Across 1996–2021, sale prices on this property compounded at 3.8% per year. Today's modelled estimate of £141,000 sits 61.1% above the 2021 sale of £87,500. On a £-per-square-foot basis, the last sale (£104/sq ft) was about 26.2% above the typical sold price in the postcode. Last sale on file: £87,500 in February 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Before you decide
Everything you need to know about 18 Grandison Street
The true value, the hidden risks and the full sale history, in one report.
Signs of HMO activity in the areaLarger development activity nearby
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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.
Current Certificate
Dec 2020EPC Rating
A
B
C
D
D65
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
3.1 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 19 December 2030
Planning history
Applications and permits filed against 18 Grandison Street, Swansea, SA1 2HQ, sourced from the PlanIt planning register.
18 Grandison Street has no planning applications on record.
5
But the area is active
5 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Versus other Grandison Street homes
Four headline reads against 9 similar houses on this street, drawn from the latest EPC and Land Registry data.
18 Grandison Street is notably below the street on habitable rooms.
Price per m²
£1,122
Street avg £1,220
Floor Area
78 m²
Street avg 88 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
3.1 t/year
Street avg 3.9 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.
Rail-style transport is unusually close for this postcode.
Crime
580/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Hafod Inn — bus stop.
Nearest stops
- Hafod InnBus stop94m
- Mamma's PizzaBus stop168m
- True AccommodationBus stop257m
- Gallivan`sBus stop322m
Most reported crime locally
- Violence & Sexual Offences3,276 reports35%
- Anti-social Behaviour1,210 reports13%
- Shoplifting1,135 reports12%
- Public Order981 reports11%
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 3 Building Survey
Victorian-eraMid-Terrace HouseEPC DPre-1919 build
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
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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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 18 Grandison Street is modelled from its 78 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in SA1 2HQ. 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. 3 sales are recorded for 18 Grandison Street. 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 Grandison Street was lodged in December 2020 at band D and is valid until December 2030. Floor area, heating and insulation details on this page come from it.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. None is matched to 18 Grandison Street. 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 16 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from SA1 2HQ.
- Council tax band
- 18 Grandison Street is in council tax band A. 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 Grandison Street, Swansea, SA1 2HQ. Each answer is also embedded as structured data for search engines.
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Keep exploring
- Every home in SA1 2HQSold prices, values and energy ratings for the postcode
- SA 1 property marketPrices, postcodes, schools and transport across the district
- 18 Grandison Street, Swansea valuationHow the estimate is built and what moves it
- UK house price mapExplore prices by district, year by year
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