The House CheckCheck before you offer

3A Mostyn Avenue, Wembley, HA9 8AY

Flat / maisonetteLeasehold58 m² · EPC
Last sale£150,000Mar 2003 · HM Land Registry
If it moved with Brent flat prices£325,000Aug 2026 · UK HPI
Surface water floodingVery low
EnergyEPC DFeb 2019
12MapN ↑119 m ↔
Contains OS data © Crown copyright and database right 2026 · Contains HM Land Registry data © Crown copyright and database right 2026

Before you offer

2 things to check

1Leasehold: Lease documents needed

The lease term and charges affect future costs and mortgage options.

Ask the agent for the lease, remaining term, charges and planned works.

HM Land Registry · Mar 2003

2Uninsulated solid walls: EPC D

Poor insulation or an EPC E–G rating can mean higher heating bills.

Read the full certificate and ask about insulation and heating costs.

EPC · Feb 2019

+ Flood risk very low · Outside coal high-risk area · Not in a higher-radon area

Not covered here yet: conservation area, listed buildings nearby, article 4 direction, tree protection, road noise, rail noise, airport noise. Your conveyancer’s local search covers the planning checks.

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Price

If it moved with Brent flat prices

£325,000

How does the asking price compare?

Enter a figure, or “offers over £500k”. Saved privately on this device

This home’s sale history

Jul 1998 £68,000Mar 2003 £150,000Jul 1998Mar 2003£150,000
SoldPriceTypeTenureRecord
Mar 2003£150,000Flat / maisonetteLeaseholdA
Jul 1998£68,000Flat / maisonetteLeaseholdA

Street sales

Same type and tenure, other homes in the last 36 months: £346,000 · 1 sales

AddressSoldPriceTypeTenure
63 Mostyn Avenue, Wembley, HA9 8AYJul 2025£371,000TerracedFreehold
23A Mostyn Avenue, Wembley, HA9 8AYFeb 2025£346,000Flat / maisonetteLeasehold
65 Mostyn Avenue, Wembley, HA9 8AYDec 2019£515,000TerracedFreehold
63 Mostyn Avenue, Wembley, HA9 8AYJun 2014£365,000TerracedFreehold
23A Mostyn Avenue, Wembley, HA9 8AYMay 2012£160,000Flat / maisonetteLeasehold
First Floor Flat, 1 Mostyn Avenue, Wembley, HA9 8AYMay 2008£235,000Flat / maisonetteLeasehold
43 Mostyn Avenue, Wembley, HA9 8AYNov 2007£380,000TerracedFreehold
67 Mostyn Avenue, Wembley, HA9 8AYApr 2007£327,000TerracedFreehold
Show all 47
AddressSoldPriceTypeTenure
22 Mostyn Avenue, Wembley, HA9 8AXMar 2007£340,000Semi-detachedFreehold
49 Mostyn Avenue, Wembley, HA9 8AYJan 2007£330,000TerracedFreehold
24 Mostyn Avenue, Wembley, HA9 8AXNov 2006£300,000Semi-detachedFreehold
47 Mostyn Avenue, Wembley, HA9 8AYSep 2005£250,000TerracedFreehold
43 Mostyn Avenue, Wembley, HA9 8AYAug 2004£250,000TerracedFreehold
28 Mostyn Avenue, Wembley, HA9 8AXMar 2004£250,000Semi-detachedFreehold
24 Mostyn Avenue, Wembley, HA9 8AXOct 2003£249,999Semi-detachedFreehold
First Floor Flat, 1 Mostyn Avenue, Wembley, HA9 8AYSep 2003£173,000Flat / maisonetteLeasehold
First Floor Flat, 9 Mostyn Avenue, Wembley, HA9 8AYMay 2003£165,000Flat / maisonetteLeasehold
3B Mostyn Avenue, Wembley, HA9 8AYMar 2003£150,000Flat / maisonetteLeasehold
3A Mostyn Avenue, Wembley, HA9 8AYMar 2003£150,000Flat / maisonetteLeasehold
65 Mostyn Avenue, Wembley, HA9 8AYMar 2003£245,000TerracedFreehold
67 Mostyn Avenue, Wembley, HA9 8AYMar 2003£245,000TerracedFreehold
59 Mostyn Avenue, Wembley, HA9 8AYNov 2002£247,000Semi-detachedFreehold
11B Mostyn Avenue, Wembley, HA9 8AYAug 2002£140,400Flat / maisonetteLeasehold
18 Mostyn Avenue, Wembley, HA9 8AXJul 2002£182,500Semi-detachedFreehold
69 Mostyn Avenue, Wembley, HA9 8AYJan 2002£195,000TerracedFreehold
45 Mostyn Avenue, Wembley, HA9 8AYAug 2001£167,500TerracedFreehold
62 Mostyn Avenue, Wembley, HA9 8AXJul 2001£190,000TerracedFreehold
4 Mostyn Avenue, Wembley, HA9 8AXJun 2001£180,000Semi-detachedFreehold
51 Mostyn Avenue, Wembley, HA9 8AYMay 2001£135,000TerracedFreehold
33 Mostyn Avenue, Wembley, HA9 8AYApr 2001£68,705TerracedFreehold
63 Mostyn Avenue, Wembley, HA9 8AYDec 2000£143,000TerracedFreehold
First Floor Flat, 1 Mostyn Avenue, Wembley, HA9 8AYAug 2000£98,000Flat / maisonetteLeasehold
43 Mostyn Avenue, Wembley, HA9 8AYFeb 2000£150,000TerracedFreehold
First Floor Flat, 9 Mostyn Avenue, Wembley, HA9 8AYOct 1999£98,950Flat / maisonetteLeasehold
51 Mostyn Avenue, Wembley, HA9 8AYAug 1999£67,500TerracedFreehold
First Floor Flat, 9 Mostyn Avenue, Wembley, HA9 8AYJul 1999£63,000Flat / maisonetteLeasehold
3B Mostyn Avenue, Wembley, HA9 8AYJul 1998£58,400Flat / maisonetteLeasehold
3A Mostyn Avenue, Wembley, HA9 8AYJul 1998£68,000Flat / maisonetteLeasehold
11B Mostyn Avenue, Wembley, HA9 8AYJul 1998£71,000Flat / maisonetteLeasehold
Ground Floor Flat, 9 Mostyn Avenue, Wembley, HA9 8AYMay 1998£69,000Flat / maisonetteLeasehold
23A Mostyn Avenue, Wembley, HA9 8AYMar 1998£59,950Flat / maisonetteLeasehold
5 Mostyn Avenue, Wembley, HA9 8AYMay 1997£100,000TerracedFreehold
63 Mostyn Avenue, Wembley, HA9 8AYAug 1996£69,500TerracedFreehold
57 Mostyn Avenue, Wembley, HA9 8AYAug 1996£80,500TerracedFreehold
37 Mostyn Avenue, Wembley, HA9 8AYMay 1996£60,000TerracedFreehold
43 Mostyn Avenue, Wembley, HA9 8AYOct 1995£79,000TerracedFreehold
26 Mostyn Avenue, Wembley, HA9 8AXAug 1995£72,000Semi-detachedFreehold
All street records →

The land

+ Flood risk very low · Outside coal high-risk area · Not in a higher-radon area

Not covered here yet: conservation area, listed buildings nearby, article 4 direction, tree protection. Your conveyancer’s local search covers the planning checks.

View building and land map ↑

The building

Uninsulated solid walls: EPC D

Poor insulation or an EPC E–G rating can mean higher heating bills.

Read the full certificate and ask about insulation and heating costs.

EPC · Feb 2019

Floor area
58 m²
Potential EPC band
C
Age band
England and Wales: 1900-1929
Walls (certificate wording)
Solid brick, as built, no insulation (assumed)
Roof (certificate wording)
(another dwelling above)
Windows (certificate wording)
Fully double glazed
Heating (certificate wording)
Boiler and radiators, mains gas
Building height
Unavailable

EPC · Feb 2019

Living

Broadband in the area

Postcode residential gigabit coverage: 100%

Full fibre in the local authority: 77.1%

Ofcom · Jan 2026

Schools nearby

DfE GIAS · Nov 2026 · Ofsted · Sep 2026

Area context

Deprivation decile (1 is most deprived within its nation): 3 · England 2025

Recorded police incidents: 131

HA9 8AY →

Before you offer

Viewing checklist

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Lease documents

Needs document · Saved privately on this device

Next steps

Ask a surveyor to confirm Level 2 or Level 3 after reviewing the age, condition and alterations.

Ask the conveyancer about local authority, drainage, environmental, flood and mining searches appropriate to this address.

Compare survey levels →

Questions for the agent

Questions for your surveyor and conveyancer

Ask the surveyor

Which survey level covers this home’s condition, damp, cracks and any alterations?

  • Uninsulated solid walls: Read the full certificate and ask about insulation and heating costs.

Ask the conveyancer

Which title, drainage and local searches are needed for this address?

  • Leasehold: Ask the agent for the lease, remaining term, charges and planned works.
Sources and licences

Contains British Geological Survey materials © UKRI 2026

Radon Potential classification UK Health Security Agency © Crown copyright 2022

© Environment Agency copyright and/or database right 2026. All rights reserved.

INSPIRE conditions · Sources and licences