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Siren House, Flat 9, 18 Ladymead, Guildford, GU1 1FL

Property type
Semi-detached
Floor 02
Habitable rooms
2
From EPC
Floor area
47 m²
506 sq ft
Energy rating
C
Score 73
Tenure
Social Rental
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Overview

About Siren House

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

Siren House is a semi-detached house in Guildford (GU1 1FL). It has a recorded floor area of 47 m² (around 506 sq ft) and construction records dating it to 2012 onwards. At 47 m² this is the smallest unit on EPC record across Siren House (47–88 m²). The building's EPC ratings span C to B, with this unit at the bottom. The latest certificate (May 2026) shows a C (score 73). Earlier certificates rated it B (November 2019); the latest reading is one band lower. Between certificates, wall efficiency dropped from Very Good to Good and roof efficiency dropped from Very Good to Good. This certificate was lodged in the last six months, so the rating reflects current condition.

Before you decide

Everything you need to know about Siren House

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

Signs of HMO activity in the areaLarger development activity nearbyEnvironmental risk flagged

Pick your report · from £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

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

Siren House's carbon output is low for the local stock.

Current Certificate(1 of 2)
May 2026

EPC Rating

A
B
C
C73
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
0.9 t/year
Occupancy
Rented

Certificate validity

Valid until 14 May 2036

9 years remaining

Property Improvements

Changes detected from historical EPC data

May 2026from Nov 2019
EPC improved fromB81toC73
Renewable Energy
NoneSolar PV

Solar PV panels (50 kWp) installed

SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

21st century2nd Floor FlatEPC C

We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.

From £545 · Includes VAT

Planning

Planning history

Applications and permits filed against Siren House, Flat 9, 18 Ladymead, Guildford, GU1 1FL, sourced from the PlanIt planning register.

Siren House has no planning applications on record.

10

But the area is active

10 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.

Price

Sales history & valuation

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

Siren House has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

Current estimate

£215,000

Modelled from EPC, postcode comparables.

See how we calculated this

No sales recorded with HM Land Registry

That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.

On the street

Versus other Ladymead homes

Four headline reads against 11 similar flats on this street, drawn from the latest EPC and Land Registry data.

On floor area, Siren House runs well behind the street norm.

EPC Rating

73 (C)

Street avg 78 (C)

Strongly below

Floor Area

47 m²

Street avg 60 m²

Strongly below

CO₂ Emissions

0.9 t/year

Street avg 1.0 t/year

On par

Habitable Rooms

2 rooms

Street avg 2 rooms

On par
Before you decide

Everything you need to know about Siren House

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

Signs of HMO activity in the areaLarger development activity nearbyEnvironmental risk flagged

Pick your report · from £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£250k

15 16, Flat A, Woodbridge Road

GU1 1DY

Flat
£269k

15 16, Flat B, Woodbridge Road

GU1 1DY

Flat

Block A Guilden Village, Suite 1, Lido Road

GU1 1FQ

Flat

Block A Guilden Village, Suite 10, Lido Road

GU1 1FQ

Flat

Block A Guilden Village, Suite 101, Lido Road

GU1 1FQ

Flat

Block A Guilden Village, Suite 102, Lido Road

GU1 1FQ

Flat

Block A Guilden Village, Suite 103, Lido Road

GU1 1FQ

Flat

Block A Guilden Village, Suite 104, Lido Road

GU1 1FQ

Flat
Area

The neighbourhood at a glance

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

Crime

466/mo

Falling year-on-year across the wider district.

Nearest stop

0.3 km

Guildford College — bus stop.

Closest school

0.8 km

Weyfield Primary Academy. 21 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 GU1 1FL from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for GU1 1FL

Daytime· 07:00 – 23:00

59.6dB

Moderate
Night-time road noise heatmap for GU1 1FL

Night-time· 23:00 – 07:00

52.0dB

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 Siren House, Flat 9, 18 Ladymead, Guildford, GU1 1FL. Each answer is also embedded as structured data for search engines.