27 Hampshire Avenue, Slough, SL1 3AG
About 27 Hampshire Avenue
27 Hampshire Avenue is a three-bedroom semi-detached house in Slough (SL1 3AG). It has a recorded floor area of 68 m² (around 732 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (February 2016) shows a D (score 57), a step below the typical UK home. The recommended improvements would lift it to B (score 84), a 2-band jump. The latest certificate is from February 2016, so improvements made since then won't be reflected.
3 planning records sit against the property, 3 approved, 0 refused. Past consents include a loft conversion and an extension, meaningful when judging how the property has evolved. Today's modelled estimate of £428,000 is 31.7% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£444/sq ft) was about 112.4% above the typical sold price in the postcode. On the market in June 2016 and unlisted since — roughly 10 years.
Know exactly what you're buying at 27 Hampshire Avenue
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Launch offer · save £5
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms3
- Bathrooms1
Outside
- Private gardenrear
- GarageYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 10 Feb 2026
EPC Rating
Planning history
Planning history includes both a loft conversion and an extension — the classic family-home expansion.
- Jul 2018Loft ConversionOutlineIn report
Lawful development certificate for a proposed loft conversion with hip to gable roof extension, rear dormer and insertion of three roof lights
- Council
- West
- Documents
- 2 docs on file
- Reference
- P/16659/002
- Nov 2016ExtensionFullIn report
Extension: Part single, part two storey · Rear of property
Construction of a single storey rear extension and part first floor rear extension.
- Council
- West
- Documents
- 3 docs on file
- Reference
- P/16659/001
We flagged 1 thing worth checking at 27 Hampshire Avenue
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
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Sales history & valuation
27 Hampshire Avenue valuation sits well clear of the typical sold price in this postcode.
£428,000
Modelled from EPC, postcode comparables.
£325,000
Recorded with HM Land Registry.
Sales timeline
2 June 2016Most recent
£325,000
Median price across the last 5 sales in SL1 3AG: £350,000 (2024–2020).
Nearby sales in SL1 3AG
Everything we know about 27 Hampshire Avenue, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area

Versus other Hampshire Avenue homes
On epc rating, 27 Hampshire Avenue runs well behind the street norm.
Price per m²
£4,779
Street avg £3,391
Floor Area
68 m²
Street avg 85 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.6 t/year
Street avg 3.7 t/year
Similar properties nearby
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
18/mo
Rising year-on-year across the wider district.
Nearest stop
0.3 km
Lidl — bus stop.
Closest school
0.3 km
Phoenix Infant Academy. 32 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
51.1dB

Night-time· 23:00 – 07:00
40.2dB