20 Hammer Lane, Haslemere, GU27 3QS
About 20 Hammer Lane
20 Hammer Lane is a four-bedroom detached house in Haslemere (GU27 3QS). It has a recorded floor area of 130 m² (around 1399 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (April 2024) shows a D (score 63), on the cusp of jumping into the C band. When first surveyed in March 2013 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Poor to Good, hot-water efficiency went from Poor to Good and lighting went from Poor to Very Good. The recommended improvements would push it to C (score 77).
Held since December 2006 — that's 19 years off the open market, well above the local norm. Across 2002–2006, sale prices on this property compounded at 11.1% per year. Today's modelled estimate of £625,000 sits 131.5% above the 2006 sale of £270,000. On a £-per-square-foot basis, the last sale (£193/sq ft) was about 31% below the postcode norm. One planning record on file: an extension approved in 2003. Past consents include an extension, meaningful when judging how the property has evolved. At 130 m² it's 27.5% larger than the typical home in the postcode (102 m² median across 12 EPCs).
Know exactly what you're buying at 20 Hammer Lane
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms4
- Dining roomYes
- FireplaceYes
Outside
- Private gardenYes
- ParkingOff road
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system upgraded
More low energy lighting installed
Planning history
- Aug 2003ExtensionFullIn report
Alterations, extension and conversion of roof void.
- Documents
- 17 docs on file
- Reference
- 03/01890/DOM
We flagged 1 thing worth checking at 20 Hammer Lane
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.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
20 Hammer Lane's estimated value is more than triple its earliest registered sale price (2002).
£625,000
Modelled from EPC, postcode comparables and a sale-price growth of 11.1% per year over 5 years.
£270,000
Growth on file: 11.1% per year over 5 years.
Sales timeline
15 December 2006Most recent
£270,000
+61.7%over 4 years21 May 2002
£167,000
Median price across the last 5 sales in GU27 3QS: £475,000 (2023–2021).
Nearby sales in GU27 3QS
Everything we know about 20 Hammer Lane, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Hammer Lane homes
20 Hammer Lane is notably below the street on price per m².
Price per m²
£2,077
Street avg £4,435
Floor Area
130 m²
Street avg 116 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
4.5 t/year
Street avg 4.9 t/year
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Heath Road — bus stop.
Closest school
1.1 km
Woolmer Hill School. 5 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
46.4dB

Night-time· 23:00 – 07:00
38.4dB