Model valuation£417,0008 Busby Close
Local market context
27 Carstairs Avenue, Swindon, SN3 2DE
Estimated value
£238,000
- Since the 2021 sale (£146,000)+63%
- Against SN3 2DE's recent median (£185,000)+29%
Newest record on this page: June 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Mid terrace
Habitable rooms
4
From EPC
Floor area
87 m²
936 sq ft
Energy rating
D
Score 67
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
£238,000
- Against its 2021 sale (£146,000)+63%
- Against SN3 2DE's recent median (£185,000)+29%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 27 Carstairs Avenue is modelled from its 87 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SN3 2DE. 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
87 m² from the EPC lodged in June 2025
Sales of this home
2 sales recorded, the latest in 2021
Recent sales in SN3 2DE
5 sales, median £185,000 (2024–2016)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: July 2024 | 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.
Sale price has at least doubled since 2000.
Sales timeline
10 August 2021Most recent
£146,000
+143.5%over 21 years3 March 2000
£59,950
Median price across the last 5 sales in SN3 2DE: £185,000 (2024–2016).
Nearby sales in SN3 2DE
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 27 Carstairs Avenue
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
27 Carstairs Avenue is a mid-terrace house in Swindon (SN3 2DE). It has a recorded floor area of 87 m² (around 936 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (June 2025) shows a D (score 67), on the cusp of jumping into the C band. When first surveyed in April 2014 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Poor to Very Good and lighting went from Very Poor to Good. The recommended improvements would push it to C (score 79).
Across 2000–2021, sale prices on this property compounded at 4.2% per year. Today's modelled estimate of £238,000 sits 63% above the 2021 sale of £146,000. On a £-per-square-foot basis, the last sale (£156/sq ft) was about 29% above the typical sold price in the postcode. Last sale on file: £146,000 in August 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
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Everything you need to know about 27 Carstairs Avenue
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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(1 of 2)
Jun 2025
EPC Rating
A
B
C
D
D67
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
3.4 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 19 June 2035
Property Improvements
Changes detected from historical EPC data
Jun 2025from Apr 2014
EPC improved fromE47toD67
Heating Controls
Prog + StatFull
Heating controls upgraded for better temperature management
Walls
Very PoorPoor
Wall insulation improved
Roof Insulation
PartialWell Insulated
Loft insulation upgraded to recommended levels
Low Energy Lighting
0%100%
More low energy lighting installed
Planning history
Applications and permits filed against 27 Carstairs Avenue, Swindon, SN3 2DE, sourced from the PlanIt planning register.
27 Carstairs Avenue has no planning applications on record.
2
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Versus other Carstairs Avenue homes
Four headline reads against 14 similar houses on this street, drawn from the latest EPC and Land Registry data.
27 Carstairs Avenue is notably below the street on years held.
Price per m²
£1,678
Street avg £1,739
Floor Area
87 m²
Street avg 82 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
3.4 t/year
Street avg 3.0 t/year
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Swindon district page.
Crime
318/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Trentham Close — bus stop.
Closest school
0.4 km
Oaktree Nursery and Primary School. 26 schools nearby.
Nearest schools
- Oaktree Nursery and Primary SchoolPrimary368m
- Lawn Primary and Nursery SchoolPrimary851m
- Lawn Manor AcademySecondary952m
- New College Swindon16 plus966m
Nearest stops
- Trentham CloseBus stop130m
- Trinity CloseBus stop165m
- Crosby WalkBus stop231m
- Community CentreBus stop311m
Most reported crime locally
- Violence & Sexual Offences1,995 reports42%
- Anti-social Behaviour889 reports19%
- Public Order392 reports8%
- Criminal Damage & Arson360 reports8%
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode
Modelled day and night-time noise levels around SN3 2DE from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
52.7dB
Night-time· 23:00 – 07:00
43.0dB
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
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Early 20th centuryMid-Terrace HouseEPC D
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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 27 Carstairs Avenue is modelled from its 87 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SN3 2DE. 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. 2 sales are recorded for 27 Carstairs 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 27 Carstairs Avenue was lodged in June 2025 at band D and is valid until June 2035. 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 27 Carstairs 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 15 months, which places each incident at an approximate point. The 26 schools and 30 stops listed are measured in a straight line from SN3 2DE, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
- Council tax band
- 27 Carstairs 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 27 Carstairs Avenue, Swindon, SN3 2DE. Each answer is also embedded as structured data for search engines.
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Keep exploring
- Every home in SN3 2DESold prices, values and energy ratings for the postcode
- SN 3 property marketPrices, postcodes, schools and transport across the district
- 27 Carstairs Avenue, Swindon valuationHow the estimate is built and what moves it
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