What kind of home is 17 Greenfern Avenue, SL1 6AQ?

17 Greenfern Avenue, SL1 6AQ is a 3-bedroom semi-detached house, set on a cul-de-sac.

What was the last sold price for 17 Greenfern Avenue, SL1 6AQ?

17 Greenfern Avenue, SL1 6AQ last sold for £465,000 in June 2025, around 1 years ago. Before that, it sold for £390,000 in April 2021, so prices have been rising over 4 years on record. Source: HM Land Registry.

How has the value of 17 Greenfern Avenue, SL1 6AQ changed over time?

Across 2 sales between April 2021 and June 2025, 17 Greenfern Avenue, SL1 6AQ rose from £390,000 to £465,000, a change of £75,000. That works out to roughly +4.4% per year compounded over 4 years. Source: HM Land Registry.

How energy efficient is 17 Greenfern Avenue, SL1 6AQ?

The current EPC rating for 17 Greenfern Avenue, SL1 6AQ is D with a score of 63 out of 100, lodged in July 2020. The assessor estimates the property could reach a B. Source: EPC Register.

How big is 17 Greenfern Avenue, SL1 6AQ?

17 Greenfern Avenue, SL1 6AQ has a recorded floor area of 63 m² (678 sq ft), around 21 m² per bedroom. That makes it about 20% smaller than the median EPC-recorded property in SL1 6AQ. Source: EPC Register.

What heating system does 17 Greenfern Avenue, SL1 6AQ use?

The latest EPC at 17 Greenfern Avenue, SL1 6AQ records mains gas as the main heating fuel. Source: EPC Register.

Has 17 Greenfern Avenue, SL1 6AQ had any planning applications?

The most recent planning decision at 17 Greenfern Avenue, SL1 6AQ was a refusal for part-single-part-two-storey side and rear extension (ref. P/20445/000) in April 2024. Earlier filings include 2 approved applications on the same address. Source: PlanIt planning register.

What is the council tax band for 17 Greenfern Avenue, SL1 6AQ?

17 Greenfern Avenue, SL1 6AQ is in council tax band D.

Which area is 17 Greenfern Avenue, SL1 6AQ in?

17 Greenfern Avenue, SL1 6AQ sits in Slough. It falls within the SL1 postcode district.

Is 17 Greenfern Avenue, SL1 6AQ in a safe area?

Police records around 17 Greenfern Avenue, SL1 6AQ show an average of 656 reported crimes per month over the last 15 months. Violent crime makes up roughly 38% of reports, the most common category. The overall trend is falling (11% versus the prior period). Source: Police UK.

What schools are near 17 Greenfern Avenue, SL1 6AQ?

The closest primary school to 17 Greenfern Avenue, SL1 6AQ is Our Lady of Peace Catholic Primary and Nursery School (552m), one of 10 primaries within walking distance. The closest secondary is Burnham Grammar School (1.2km), with 4 secondaries in the surrounding area.

What transport links are near 17 Greenfern Avenue, SL1 6AQ?

The closest bus stop to 17 Greenfern Avenue, SL1 6AQ is Westlands Avenue, 105m away. The nearest rail option is Burnham (Berks) Rail Station, 801m away.

Calculators

Featured

UK House Price Map

30 years of UK sold prices mapped by postcode district.

Postcode-level detail
Compare areas side by side

Open the map

17 Greenfern Avenue, Slough, SL1 6AQ

Extendable3 planning records

Property type

Semi-detached

Bedrooms

Bathroom

Floor area

63 m²

678 sq ft

Energy rating

Score 63

Council tax

Band D

Tenure

Owner Occupied

Get directions

Overview

About 17 Greenfern Avenue

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

17 Greenfern Avenue is a three-bedroom semi-detached house in Slough (SL1 6AQ). It has a recorded floor area of 63 m² (around 678 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (July 2020) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 87), a 2-band jump. Our model identifies extension potential, subject to local planning policy. The home occupies a cul-de-sac position.

It changed hands recently, sold June 2025 for £465,000. 3 planning records sit against the property, 2 approved, 1 refused. Past consents include an extension and partial demolition, meaningful when judging how the property has evolved. Across 2021–2025, sale prices on this property compounded at 4.4% per year. On a £-per-square-foot basis, the last sale (£686/sq ft) was about 172.1% above the typical sold price in the postcode. At 63 m² it's 21.3% smaller than the typical home in the postcode (80 m² median across 25 EPCs).

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

Bedrooms3
Bathrooms1

Outside

DrivewayYes
Cul-de-sacYes

Building

Extension potentialPossible

Before you decide

Everything you need to know about 17 Greenfern Avenue

The true value, the hidden risks and the full sale history, in one report.

Signs of HMO activity in the area

Pick your report · from £14.99

One time fee only - money back guarantee

The data behind every report

Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

Recommended upgrades on file would lift this property by multiple EPC bands.

Current Certificate

Jul 2020

EPC Rating

D63

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Average

CO2 Emissions

3.1 t/year

Occupancy

Owner Occupied

Certificate validity

Valid until 21 July 2030

3 years remaining

Get a survey for this property

Level 3 Building Survey

Early 20th centurySemi-Detached HouseEPC DSolid (non-cavity) walls

Because the property has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.

From £1,020 · Includes VAT

Planning

Planning history

Applications and permits filed against 17 Greenfern Avenue, Slough, SL1 6AQ, sourced from the PlanIt planning register.

A a loft conversion application was refused at 17 Greenfern Avenue in 2024.

3 applications on record at 17 Greenfern Avenue, Slough, SL1 6AQ

3decisions3extensions9documents5nearby

Flagged:Demolition

Apr 2024
ExtensionOutline
Outcome in report
Extension: Single storey · Rear of property
The erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 6.00m, with a maximum height of 2.95m, and an eaves height of 2.95m
Council
West
Documents
2 docs on file
Reference
Y/20445/001
Full record in report
More recent applications — locked
DemolitionJan 2025Decision
Loft ConversionApr 2024Decision

Unlock 17 Greenfern Avenue, Slough, SL1 6AQ's full planning history

You're seeing the shape of it. The report has the substance.

Every decision — granted, refused or withdrawn (3 on record)
All 3 applications on this property in full, plus 5 notable nearby
The 9 documents, officer reports & conditions
What the pattern means for extending or converting here

£14.99one-off · instant

One time fee only - money back guarantee

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

17 Greenfern Avenue valuation sits well clear of the typical sold price in this postcode.

Current estimate

£460,000

Modelled from EPC, postcode comparables and a sale-price growth of 4.4% per year over 4 years.

See how we calculated this

Last sold (2025)

£465,000

Growth on file: 4.4% per year over 4 years.

Sales timeline

2 June 2025Most recent
£465,000
+19.2%over 4 years
25 April 2021
£390,000

Median price across the last 5 sales in SL1 6AQ: £493,000 (2026–2021).

Nearby sales in SL1 6AQ

On the street

Versus other Greenfern Avenue homes

Four headline reads against 18 similar houses on this street, drawn from the latest EPC and Land Registry data.

17 Greenfern Avenue outperforms the street on price per m² by a wide margin.

Price per m²

£7,381

Street avg £3,745

Strongly above

Floor Area

63 m²

Street avg 96 m²

Strongly below

Habitable Rooms

4 rooms

Street avg 5 rooms

Strongly below

CO₂ Emissions

3.1 t/year

Street avg 4.2 t/year

Strongly above

Before you decide

Everything you need to know about 17 Greenfern Avenue

The true value, the hidden risks and the full sale history, in one report.

Signs of HMO activity in the area

Pick your report · from £14.99

One time fee only - money back guarantee

The data behind every report

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.

£450k

1 Altwood Close

SL1 6LX

3 bed

£428k

1 Blumfield Court

SL1 6NW

3 bed

£531k

1 Crosthwaite Way

SL1 6ET

3 bed1 bath

£395k

1 Hurst Road

SL1 6ND

3 bed

£537k

1 Brook Crescent

SL1 6LJ

3 bed1 bath

£538k

1 Iona Crescent

SL1 6JH

3 bed1 bath

£572k

1 Mead Way

SL1 6HB

3 bed2 bath

£680k

1 Lammas Road

SL1 6LG

3 bed1 bath

Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Slough district page.

Full Slough report

Rail-style transport is unusually close for this postcode.

Crime

656/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

Westlands Avenue — bus stop.

Closest school

0.6 km

Our Lady of Peace Catholic Primary and Nursery School. 14 schools nearby.

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around SL1 6AQ from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

52.6dB

Low

Night-time road noise heatmap for SL1 6AQ

Night-time· 23:00 – 07:00

44.2dB

Low

55 dB

60 dB

65 dB

70 dB

75 dB

80 dB

Defra Road Noise Strategic Mapping, Round 4

FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 17 Greenfern Avenue, Slough, SL1 6AQ. Each answer is also embedded as structured data for search engines.