- Headstone Lane Station
- Healey Road
- Heath Road
- Heath Road (1)
- Heathbourne Road / Bentley Priory Museum
- Heathbourne Road / Bentley Priory Museum (1)
- Hemery Road
- Hempstead Road
- Hercules Way North
- Hercules Way South
- Hereford Gardens
- Herkomer Road
- Herkomer Road (1)
- Heysham Drive
- Heysham Drive (1)
- Hibbert Avenue
- Hibbert Avenue (1)
- Hide Road
- High Acres
- High Acres (1)
- High Road Eastcote
- High Road Eastcote (1)
- High Street
- High Street (1)
- High Street (2)
- High View
- Highgrove Pool & Fitness Centre
- Highgrove Pool & Fitness Centre (1)
- Highwood Avenue
- Hilfield Brook
- Hilfield Lane
- Hilfield Lane (1)
- Hill Close
- Hill Close (1)
- Hill Farm Avenue
- Hill Farm Avenue (1)
- Hillcroft Crescent
- Hillrise Avenue
- Hillside Road
- Hillside Road (1)
- Hillside Road / Northwood Way
- Hillside Road / Northwood Way (1)
- Hillside School
- Hillside School (1)
- Hindes Road
- Hindes Road (1)
- Hindes Road Harrow
- Hive Road
- Hive Road (1)
- Holland Gardens
- Holly Grove
- Holly Grove (1)
- Hollytree House
- Hollytree House (1)
- Holwell Place
- Holwell Place (1)
- Holyrood Avenue
- Holyrood Avenue (1)
- Homefield Road
- Homefield Road (1)
- Honeypot Lane
- Honeypot Lane Centre
- Horseshoe Crescent
- Hotspur Road
- Hotspur Road (1)
- Howden Road / Belvue Road
- Hoylake Gardens
- Hoylake Gardens (1)
- Hume Way
- Hunters Grove (HA3)
- Hunters Grove (HA3) (1)
- Hutton Walk
- Hutton Walk (1)
- Imperial Drive
- Imperial Drive (1)
- Islip Manor High School
- Islip Manor High School (1)
- Islip Manor Park
- Islip Manor Park (1)
- Islip Manor Road
- James Close
- James Close (1)
- Jewish Free School
- Jewson
- John Perrin Place
- John Perrin Place (1)
- Keble Close
- Keble Close (1)
- Kelmscott Crescent
- Kempton Avenue
- Kempton Avenue (1)
- Kendals Close
- Kendals Close (1)
- Kenmore Avenue
- Kenmore Avenue (1)
- Kenmore Road
- Kenton
- Kenton / Charlton Road
- Kenton / Charlton Road (1)
- Kenton Library
- Kenton Library (1)
- Kenton Library (2)
- Kenton Library (3)
- Kenton Park Avenue
- Kenton Park Avenue (1)
- Kenton Road
- Kenton Road / Kenton Lane
- Kenton Road Harrow
- Kenton Station
- Kenton Station (1)
- Kenton Underground Station
- Kenton Underground Station (1)
- Kenton Underground Station (2)
- Kilmarnock Road
- Kilmarnock Road (1)
- King Street
- King Street (1)
- Kings Road (HA2)
- Kings Road (HA2) (1)
- Kingsbury Circle
- Kingsbury Circle (1)
- Kingsbury Circle (2)
- Kingsbury Circle /The Mall
- Kingsbury Circle /The Mall (1)
- Kingsbury Station
- Kingsbury Station (1)
- Kingsbury Underground Station
- Kingsbury Underground Station (1)
- Kingsfield Avenue
- Kingsfield Avenue (1)
- Kingshill Avenue (HA3)
- Kingshill Avenue (HA3) (1)
- Kingston Close
- Kingston Close (1)
- Kingswood Road
- Knutsford Avenue
- Kymberley Road
- Kytes Drive
- Lamb Close
- Lamb Close (1)
- Lammas Road
- Lammas Road (1)
- Lancing Way
- Lancing Way (1)
- Langley Lane
- Langley Road
- Langley Way
- Langley Way (1)
- Langleybury Church
- Langleybury Church (1)
- Lascelles Avenue
- Lascelles Avenue (1)
- Laurel Park
- Laurel Park (1)
- Leaf Close
- Leaf Close (1)
- Leaford Crescent
- Leaford Crescent (1)
- Leavesden Country Park
- Leavesden Country Park (1)
- Leavesden Green School
- Leavesden Green School (1)
- Leggatts Way
- Leggatts Way (1)
- Leisure Centre
- Leisure Centre (1)
- Leveret Close
- Leveret Close (1)
- Library
- Library (1)
- Lincoln Drive
- Lincoln Drive (1)
- Linden Lea
- Linden Lea (1)
- Lismirrane Business Park
- Lismirrane Business Park (1)
- Little Common
- Little Common (1)
- Little Oxhey Lane
- Little Oxhey Lane (1)
- Little Reddings School
- Little Reddings School (1)
- London Road / Reenglass Road
- London Road / Reenglass Road (1)
- London Road / Rees Drive
- Long Croft
- Long Drive (HA4)
- Long Elmes
- Long Elmes (1)
- Long Elmes / Aspri Medical Centre
- Long Elmes / Boxtree Lane
- Long Elmes Harrow Weald
- Long Elms
- Long Elms (1)
- Longcliffe Path
- Longcliffe Path (1)
- Longspring
- Longspring (1)
- Love Lane (HA5)
- Lye Lane
- Lye Lane (1)
- Lyndhurst Avenue (HA5)
- Lyndsey Park
- Lyndsey Park (1)
- Lytham Avenue
- Lytham Avenue (1)
- Macdonnell Gardens
- Macdonnell Gardens (1)
- Magnet
- Malden Avenue
- Malden Avenue (1)
- Malpas Drive
- Malpas Drive (1)
- Malvern Avenue
- Malvern Avenue (1)
- Malvern Avenue South Ruislip
- Manor Gate
- Manor Gate (1)
- Mansfield Avenue
- Mansfield Avenue (1)
- Markeston Green
- Market Street
- Market Street (1)
- Market Street (2)
- Marlborough Road
- Marsh Lane
- Marsh Lane (1)
- Mary Peters Drive
- Mary Peters Drive (1)
- Maude Crescent
- Maude Crescent (1)
- Maytree Crescent
- Maytree Crescent (1)
- Meadow Way
- Meadow Way (1)
- Meads School
- Melbourne Road
- Melbourne Road (1)
- Melbury Road
- Melcombe Gardens
- Melcombe Gardens (1)
- Merlin Crescent
- Merlin Crescent (1)
- Merry Hill Road
- Merry Hill Road (1)
- Metropolitan Station Approach
- Metropolitan Station Approach (1)
- Middle Furlong
- Middle Furlong (1)
- Middleton Drive
- Middleton Drive (1)
- Mill Farm Close
- Mill Farm Close (1)
- Mill Way
- Mill Way South
- Moat Farm Road
- Moat Farm Road (1)
- Moatfield Road
- Moatfield Road (1)
- Mollison Way
- Mollison Way (1)
- Molteno Road
- Molteno Road (1)
- Monro Gardens
- Montrose Road
- Montrose Road (1)
- Moor Park Underground Station
- Moor Park Underground Station (1)
- Moor Park Underground Station (2)
- Moor View
- Morford Way
- Morford Way (1)
- Morley Crescent West
- Morley Crescent West (1)
- Morrisons
- Mosaic & The Woodlands
- Mosaic & The Woodlands (1)
- Mostyn Road
- Mostyn Road (1)
- Motorway Bridge
- Motorway Bridge (1)
- Mount Pleasant Lane School
- Mount Pleasant Lane School (1)
- Muirfield Green
- Muirfield Road
- Mullion Close
- Mullion Close (1)
- Nelson Road
- Nelson Road (1)
- Neptune Road
- Neptune Road (1)
- New Road
- New Road (1)
- New Road (2)
- New Road (3)
- Newhouse Crescent
- Newhouse Crescent Green
- Newhouse Crescent Green (1)
- Newlands Avenue
- Newmarket Avenue
- Newmarket Avenue (1)
- Newquay Crescent
- Newquay Crescent (1)
- North Approach
- North Bushey, opp Meadway
- North Harrow
- North Harrow (1)
- North Harrow Underground Station
- North Harrow Underground Station (1)
- North Riding
- North Riding (1)
- North Western Avenue
- North Western Avenue (1)
- Northolt Fire Station
- Northolt Leisure Centre
- Northolt Leisure Centre (1)
- Northolt Park
- Northolt Park Station
- Northolt Park Station (1)
- Northolt Ruislip Road
- Northolt Station
- Northolt Station (1)
- Northolt Underground Station
- Northwick Avenue
- Northwick Avenue (1)
- Northwick Park Hosp Social Club
- Northwick Park Hospital
- Northwick Park Hospital (1)
- Northwick Park Hospital (2)
- Northwick Park Hospital (3)
- Northwick Park Hospital (4)
- Northwick Park Hospital / A&E Dept
- Northwick Park Station
- Northwick Park Station (1)
- Northwick Park Underground Station
- Northwick Road
- Northwick Road (1)
- Northwood
- Northwood (1)
- Northwood (2)
- Northwood (3)
- Northwood College Nursery Sch
- Northwood Headquarters
- Northwood Headquarters (1)
- Northwood Health Centre
- Northwood Health Centre (1)
- Northwood Hills
- Northwood Hills (1)
- Northwood Hills Circus
- Northwood Hills Circus (1)
- Northwood Hills Underground Station
- Northwood Hills Underground Station (1)
- Northwood Iron Bridge
- Northwood School
- Northwood School (1)
- Northwood Underground Station
- Northwood Underground Station (1)
- Norwich Road (HA5)
- Nottingham Close
- Nottingham Close (1)
- Nower Hill School
- Oak Grove
- Oak Grove (1)
- Oakdale Road
- Oaklands Avenue
- Oaklands Avenue (1)
- Odeon Parade / Upton Gardens
- Old Church Lane
- Old Church Lane (1)
- Old Forge Close
- Old Forge Close (1)
- Old Ruislip Road
- Oldfield Circus / Carr Road
- Oldfield Circus / Wadham Gdns
- Orchard Avenue
- Orchard Avenue (1)
- Orchard Close / The Fairway
- Orchard Close / The Fairway (1)
- Oundle Avenue
- Oundle Avenue (1)
- Owens Way
- Owens Way (1)
- Oxford Road
- Oxford Road (1)
- Oxford Road Wealdstone
- Oxhey Avenue
- Oxhey Drive
- Oxhey Drive South
- Oxhey Drive South (1)
- Oxhey Hall
- Oxhey Wood Primary School
- Oxleay Road
- Oxleay Road (1)
- Palmerston Road
- Park Avenue
- Park Avenue (1)
- Park Parade
- Park Parade (1)
- Park Parade (2)
- Parkfield Avenue
- Parkgate Road
- Parkgate Road (1)
- Percy Drive
- Phillipers
- Phillipers (1)
- Pinner Cemetery
- Pinner Cemetery (1)
- Pinner Library
- Pinner Park Avenue
- Pinner Park Avenue (1)
- Pinner Park Avenue Headstone
- Pinner Park Avenue Headstone (1)
- Pinner Road
- Pinner Road (1)
- Pinner Station
- Pinner Station (1)
- Pinner Station / Bridge Street
- Pinner Underground Station
- Pinner Underground Station (1)
- Pinner View
- Pinner View (1)
- Pipers Green Lane
- Pipers Green Lane (1)
- Police Station Lane
- Police Station Lane (1)
- Porlock Avenue
- Portland Crescent
- Potter Street Hill
- Potter Street Hill (1)
- Premier Inn
- Preston Hill
- Princes Avenue (NW9)
- Princes Close
- Priory Avenue
- Priory Avenue (1)
- Priory Drive
- Priory Drive (1)
- Priory Way
- Priory Way (1)
- Queens Avenue
- Queens Avenue (1)
- Queens Avenue (2)
- Queens Avenue (HA7)
- Queens Avenue (HA7) (1)
- Queens Walk
- Queens' School
- Queens' School (1)
- Queens' School Grounds
- Queensbury
- Queensbury (1)
- Queensbury Circle
- Queensbury Circle (1)
- Queensbury Morrisons
- Queensbury Morrisons (1)
- Queensbury Morrisons (2)
- Queensbury Underground Station
- Queensbury Underground Station (1)
- Queenswood Crescent
- Queenswood Crescent (1)
- Radlett Road
- Radlett Road (1)
- Raglan Way
- Railway Bridge
- Railway Bridge (1)
- Raleigh Close
- Raleigh Close (1)
- Raphael Drive
- Raphael Drive (1)
- Rayners Lane North Harrow
- Rayners Lane North Harrow (1)
- Rayners Lane Pinner
- Rayners Lane Station
- Rayners Lane Station (1)
- Rayners Lane Station (2)
- Rayners Lane Underground Station
- Rayners Lane Underground Station (1)
- Reading Road
- Reading Road (1)
- Rectory Lane / Stanmore
- Rectory Lane / Stanmore (1)
- Red Lion PH
- Red Lion PH (1)
- Redwood Close
- Reeds Crescent
- Reeds Crescent (1)
- Regent Street
- Regent Street (1)
- Richmond Gardens
- Rickmansworth Road
- Rickmansworth Road (1)
- Ridge Lane
- Ridge Lane (1)
- Riverside Road
- Riverside Road (1)
- Rochester Drive
- Rochester Drive (1)
- Romilly Drive
- Romilly Drive (1)
- Rosary Priory
- Rosary Priory (1)