High Street Buckingham
170 addresses across 23 postcodes (MK18), about 290 m long, classed as a a road. USRN 1401594.
- Sales: 26 recorded sales since 1995; in 2025 the median was £305,000 across 1 sale.
- Energy: 35 homes have an energy certificate (B: 4, C: 5, D: 12, E: 9, F: 5).
- Flood: 3 addresses on its postcodes are in areas at high or medium risk of flooding from rivers, the sea or surface water.
- Council tax: Most homes around it are in council tax band C; Band D in Buckinghamshire costs £2,527 a year in 2026-27.
- Broadband: Gigabit broadband is available to 0% to 100% of premises.
- Transport: The nearest railway station is Wolverton, about 14.5 km (9 miles) away in a straight line.
- Green space: The nearest park or garden is about 140 m away.
- Air: Background air pollution in 2024 was 6.4 µg/m³ of nitrogen dioxide and 6.9 of PM2.5, within UK legal limits.
- Height: Its addresses are 80 to 97 m above sea level.
- Noise: 119 of its 170 addresses are modelled at 55 dB or more from road traffic.
- Doctors: The nearest GP surgery is The Swan Practice, about 110 m away.
- People: About 960 people lived in the census areas around it in 2021; 37% of households owned their home and 43% of adults held a degree or other higher qualification.
- Crime: 176 crimes were recorded within 250 m between September 2025 and August 2026, most often violence and sexual offences.
Sales on this street
| Year | Sales | Median price | Lowest | Highest |
|---|---|---|---|---|
| 2025 | 1 | £305,000 | £305,000 | £305,000 |
| 2024 | 1 | £845,000 | £845,000 | £845,000 |
| 2023 | 1 | £330,000 | £330,000 | £330,000 |
| 2017 | 1 | £295,000 | £295,000 | £295,000 |
| 2016 | 1 | £216,000 | £216,000 | £216,000 |
| 2015 | 3 | £350,000 | £270,000 | £410,000 |
| 2012 | 1 | £195,000 | £195,000 | £195,000 |
| 2010 | 1 | £265,000 | £265,000 | £265,000 |
| 2009 | 1 | £139,000 | £139,000 | £139,000 |
| 2007 | 4 | £239,500 | £195,500 | £660,000 |
| 2006 | 1 | £137,000 | £137,000 | £137,000 |
| 2004 | 1 | £218,000 | £218,000 | £218,000 |
| Date | Address | Type | Price | Notes |
|---|---|---|---|---|
| 21 Mar 2025 | 29 MK18 1NU | Flat or maisonette | £305,000 | |
| 29 Aug 2024 | 35 MK18 1NU | Detached | £845,000 | |
| 15 Nov 2023 | 34 MK18 1NU | Terraced | £330,000 | |
| 30 Sep 2022 | 29 MK18 1NU | Other | £298,000 | Not a standard sale (repossession, buy-to-let or transfer). |
| 28 Jun 2019 | 26 MK18 1NU | Other | £470,000 | Not a standard sale (repossession, buy-to-let or transfer). |
| 2 May 2018 | 26 MK18 1NU | Other | £455,000 | Not a standard sale (repossession, buy-to-let or transfer). |
| 8 May 2017 | 19 MK18 1NU | Terraced | £295,000 | |
| 29 Mar 2016 | 29 MK18 1NU | Terraced | £216,000 | |
| 24 Sep 2015 | 32 MK18 1NU | Terraced | £350,000 | |
| 23 May 2015 | 32 MK18 1NU | Terraced | £410,000 | |
| 31 Mar 2015 | 36 - 37 MK18 1NU | Other | £1,721,773 | Not a standard sale (repossession, buy-to-let or transfer). |
| 16 Feb 2015 | 30 MK18 1NU | Terraced | £270,000 | |
| 22 May 2012 | 32 MK18 1NU | Terraced | £195,000 | |
| 30 Jul 2010 | 30 MK18 1NU | Terraced | £265,000 | |
| 2 Oct 2009 | 25 MK18 1NU | Semi-detached | £139,000 | |
| 21 Sep 2007 | 29 MK18 1NU | Semi-detached | £195,500 | |
| 27 Jul 2007 | 30 MK18 1NU | Terraced | £273,000 | |
| 6 Jul 2007 | 19 MK18 1NU | Terraced | £206,000 | |
| 29 Jun 2007 | 35 MK18 1NU | Detached | £660,000 | |
| 28 Jul 2006 | 21 MK18 1NU | Semi-detached | £137,000 | |
| 19 May 2004 | 30 MK18 1NU | Terraced | £218,000 | |
| 26 Sep 2002 | 35 MK18 1NU | Detached | £360,000 | |
| 5 Apr 2002 | 22 MK18 1NU | Terraced | £190,000 | |
| 12 May 2000 | 24 MK18 1NU | Terraced | £58,500 | |
| 23 Jul 1999 | 24 MK18 1NU | Terraced | £50,000 | |
| 20 May 1999 | 30 MK18 1NU | Terraced | £138,000 |
Energy performance certificates
35 homes with a current certificate; median floor area 49 m². Most common: Flat (33); House, semi-detached (1); House, enclosed mid-terrace (1). Built: before 1900 (13); 2019 (8); 2023 (8). Tenure at assessment: rented (private) (10).
Each home's certificates and sales (20 addresses)
- 2b Fleece Yard, Market Hill
- 5 Fleece Yard, Market Hill
- 6a Fleece Yard, Market Hill
- 6b Fleece Yard, Market Hill
- 7 Fleece Yard, Market Hill
- 15a, Market Hill
- 15b, Market Hill
- 15c, Market Hill
- 15d, Market Hill
- 21a, Market Hill
- 24a Market Hill
- Flat 1, Bank House, 2 Market Hill
- Flat 3, Bank House, 2 Market Hill
- Flat 4, Bank House, 2 Market Hill
- Flat 5, Bank House, 2 Market Hill
- Flat 6, Bank House, 2 Market Hill
- Flat 7, Bank House, 2 Market Hill
- Flat 8, Bank House, 2 Market Hill
- Flat 9, Bank House, 2 Market Hill
- The Old Latin House, Market Hill
Council tax
What each band costs in Buckinghamshire in 2026-27: Band D £2,527 a year on average, including the police, fire and any county and parish charges.
| A | B | C | D | E | F | G | H |
|---|---|---|---|---|---|---|---|
| £1,684 | £1,965 | £2,246 | £2,527 | £3,088 | £3,650 | £4,211 | £5,053 |
Homes by band in the neighbourhoods around this street: most are in band C (30% of about 2,000 homes).
Planning and heritage
- Conservation area: yes, Buckingham (council page). Extensions, demolition, some windows and doors, and work on trees need consent.
- Listed buildings on or by this street: 37.
- Article 4 direction (removing permitted development rights): none recorded, though not every council has published theirs.
- Tree preservation orders: none recorded, though not every council has published theirs.
- Green belt: no.
Listed buildings
- 29 AND 30, WEST STREET, grade II*
- OLD LATIN SCHOOL, grade II*
- THE OLD GAOL, grade II*
- 10, MARKET SQUARE, grade II
- 10, MEADOW ROW (See details for further address information), grade II
- 13, 14 AND 15, MARKET SQUARE, grade II
- 15 AND 16, MARKET HILL, grade II
- 16 AND 17, MARKET SQUARE, grade II
- 17, MARKET HILL, grade II
- 18, MARKET HILL, grade II
- 18, MARKET SQUARE, grade II
- 19 AND 19A, MARKET HILL, grade II
- 20, MARKET HILL, grade II
- 25, MARKET HILL (See details for further address information), grade II
- 26, WEST STREET, grade II
- 27, WEST STREET, grade II
- 28, WEST STREET, grade II
- 3 AND 4, MARKET SQUARE, grade II
- 3, WEST STREET, grade II
- 31 AND 33, WEST STREET, grade II
- 4, 5 AND 6, WEST STREET, grade II
- 4, HIGH STREET, grade II
- 5-8, MARKET SQUARE, grade II
- 6, MARKET HILL, grade II
- 9, MARKET SQUARE, grade II
- BOUNDARY WALL TO WEST SIDE OF FORMER GROUNDS OF ST JOHN'S HOUSE, grade II
- BUILDING TO REAR OF NUMBER 18 MARKET HILL, grade II
- CHEWAR HOUSE, grade II
- CHRIST'S HOSPITAL, grade II
- KING'S HEAD PUBLIC HOUSE, grade II
And 7 more.
Brownfield land registered for housing within 1 km (0.6 miles)
- 12 - 13 Market Hill, Buckingham, Buckinghamshire MK18 1JX: up to 7 homes, permissioned (60 m)
- 19 Market Square, Buckingham, MK18 1NP: up to 5 homes, permissioned (140 m)
- 36 Chandos Road, Buckingham, Buckinghamshire MK18 1AP: up to 6 homes, permissioned (560 m (0.3 miles))
- 39 Bernardines Way, Buckingham, Buckinghamshire MK18 1BF: up to 6 homes, permissioned (840 m (0.5 miles))
Roadworks
Planned, as of 31 October 2026
- 29 November 2026 to 30 November 2026: ANGLIAN WATER, Utility repair and maintenance works, road closure, on the carriageway (major (paa) works)
- 21 January 2027 to 25 January 2027: GIGACLEAR LIMITED, Utility asset works, road closure, on the carriageway (major (paa) works, permit applied for)
- 15 February 2027 to 19 February 2027: BT, Utility asset works, road closure, on the footway, carriageway (major (paa) works, permit applied for)
Flood risk
Rivers, the sea or surface water: in this street's postcodes, 2 addresses are in areas at high risk, 1 at medium risk and 2 at low risk. Each address counts once, at the higher of its rivers-and-sea and surface-water risk.
Rivers and the sea alone: no home is in an area at risk.
High: 3.3% (1 in 30) or more chance of flooding a year. Medium: 1% to 3.3%. Low: 0.1% to 1%. Very low: under 0.1%. The rivers and sea figures allow for flood defences. Counts cover whole postcodes, which can include other streets.
Flood zone for planning: no postcode centre on this street is in flood zone 2 or 3.
| Postcode | Planning zone | Addresses at high / medium / low risk | Groundwater |
|---|---|---|---|
| MK18 1JX | not in 2 or 3 | 0 / 1 / 0 | unlikely |
| MK18 1JN | not in 2 or 3 | 0 / 0 / 0 | unlikely |
| MK18 1NN | not in 2 or 3 | ||
| MK18 1JT | not in 2 or 3 | 0 / 0 / 2 | unlikely |
| MK18 1JP | not in 2 or 3 | 0 / 0 / 0 | unlikely |
| MK18 1AA | not in 2 or 3 | 0 / 0 / 0 | unlikely |
| MK18 1HL | not in 2 or 3 | 0 / 0 / 0 | unlikely |
| MK18 1JU | not in 2 or 3 | 0 / 0 / 0 | unlikely |
| MK18 1NU | not in 2 or 3 | 0 / 0 / 0 | unlikely |
| MK18 1NW | not in 2 or 3 | 0 / 0 / 0 | unlikely |
| MK18 1TQ | not in 2 or 3 | 0 / 0 / 0 | unlikely |
| MK18 1XW | not in 2 or 3 | 2 / 0 / 0 | unlikely |
| MK18 1ZR | not in 2 or 3 | 0 / 0 / 0 | unlikely |
| MK18 4ZS | not in 2 or 3 | 0 / 0 / 0 | unlikely |
| MK18 5ZR | not in 2 or 3 | 0 / 0 / 0 | unlikely |
| MK18 7AP | not in 2 or 3 | ||
| MK18 8AW | not in 2 or 3 | 0 / 0 / 0 | unlikely |
| MK18 8AX | not in 2 or 3 | 0 / 0 / 0 | unlikely |
| MK18 8BH | not in 2 or 3 | ||
| MK18 9EG | not in 2 or 3 | 0 / 0 / 0 | unlikely |
| MK18 9EJ | not in 2 or 3 | ||
| MK18 9EL | not in 2 or 3 | ||
| MK18 9EP | not in 2 or 3 |
Height above sea level
The street's 170 addresses are between 80 m and 97 m above sea level (85 m on average); the ground rises about 17 m from the lowest to the highest.
Broadband
| Postcode | Superfast (30 Mbit/s+) | Ultrafast (300 Mbit/s+) | Gigabit | Below 10 Mbit/s |
|---|---|---|---|---|
| MK18 1AA | 100% | 0% | 0% | 0% |
| MK18 1HL | 100% | 85% | 85% | 0% |
| MK18 1JN | 50% | 0% | 0% | 0% |
| MK18 1JP | 100% | 25% | 25% | 0% |
| MK18 1JT | 100% | 67% | 67% | 0% |
| MK18 1JU | 100% | 100% | 100% | 0% |
| MK18 1JX | 97% | 69% | 69% | 0% |
| MK18 1NN | 100% | 46% | 46% | 0% |
| MK18 1NU | 100% | 100% | 100% | 0% |
| MK18 1NW | 100% | 20% | 20% | 0% |
| MK18 1XW | 100% | 40% | 40% | 0% |
Getting around
| Nearest | Distance | |
|---|---|---|
| Railway station | Wolverton 339,000 journeys in 2024–25 | 14.5 km (9 miles) |
| Bus stops | 5 stops within 400 m (0.2 miles), 27 within 800 m (0.5 miles); nearest Market Hill Buckingham | 50 m |
| Bus or coach station | Coach Park Silverstone | 9.1 km (5.7 miles) |
| Car parks | 2 within 800 m (0.5 miles); nearest Buckingham Community Hospital Staff Car Park | 170 m |
| EV charging points | 4 within 1.6 km (1 mile); nearest bp pulse Charging Station | 180 m |
| Airport with scheduled flights | London Luton Airport LTN | 44.8 km (28 miles) |
Local services
| Nearest | Distance | |
|---|---|---|
| GP surgeries | 1 practices within 1.6 km (1 mile); nearest The Swan Practice | 110 m |
| Pharmacies | 4 pharmacies within 1.6 km (1 mile); nearest Jardines Pharmacy | 50 m |
| NHS dentists | 3 practices within 1.6 km (1 mile); nearest Market Square (Dental Surgery) | 90 m |
| Hospital | Buckingham Hospital | 110 m |
| Police station | Brackley Police Station | 11.4 km (7.1 miles) |
| Cash machines | Waitrose Buckingham, High Street | 1.2 km (0.7 miles) |
Parks and green space
| Nearest | Distance | |
|---|---|---|
| Park or garden | 5 within 800 m (0.5 miles); nearest Unnamed 22 ha | 140 m |
| Play area | 6 within 800 m (0.5 miles); nearest Unnamed 1,020 m² | 260 m |
| Playing field | 3 within 800 m (0.5 miles); nearest Chandos Park 3.2 ha | 320 m |
| Allotments | 1 within 800 m (0.5 miles); nearest Bourton Road Allotments 2.1 ha | 390 m |
Within 800 m (0.5 miles): 5 parks and gardens, 26 hectares in all.
Landmarks
The nearest historic landmark is The Old Gaol, a listed building (Grade II*), 20 m. 187 listed buildings are within 1 km (0.6 miles), 2 of them Grade I and 8 of them Grade II*.
| Name | What it is | From the middle of the street |
|---|---|---|
| The Old Gaol | Listed building, Grade II* | 20 m |
| Old Latin School | Listed building, Grade II* | 100 m south-west |
| 29 and 30, West Street | Listed building, Grade II* | 150 m south-west |
| Old Town Hall | Listed building, Grade II* | 150 m south-west |
| St Rumbold's Well | Scheduled monument | 850 m (0.5 miles) south-west |
| Name | What it is | From the middle of the street |
|---|---|---|
| Holloway Spinney | Wood | 1 km (0.6 miles) north-east |
| Chackmore Farm Spinney | Wood | 1.8 km (1.1 miles) north |
| The Twins | Lake or reservoir | 2.4 km (1.5 miles) south-east |
| Long's Wood | Wood | 2.6 km (1.6 miles) north |
| Monkey Island | Island | 3.5 km (2.2 miles) north-west |
| Grecian Valley | Valley | 4.3 km (2.7 miles) north-west |
Air quality
| Pollutant | Here | UK limit | WHO guideline |
|---|---|---|---|
| Nitrogen dioxide (NO2) | 6.4 | 40 | 10 |
| Fine particles (PM2.5) | 6.9 | 20 | 5 |
| Particles (PM10) | 12.1 | 40 | 15 |
All three are within the UK legal limits; PM2.5 is above the WHO guideline, as in most towns and cities.
Road and rail noise
| Level | Road traffic | Railways |
|---|---|---|
| 70 to 74 | 2 | 0 |
| 65 to 69 | 50 | 0 |
| 60 to 64 | 21 | 0 |
| 55 to 59 | 46 | 0 |
| Under 55 | 51 | 170 |
119 of the street's 170 addresses are modelled at 55 dB or more from road traffic, above the WHO guidelines.
Climate, daylight and earthquakes
Monthly temperatures and rainfall, sunrise and sunset through the year, and earthquakes recorded nearby since 1970 are much the same across the area, so they are worked out once for Buckinghamshire: see them on the Buckinghamshire page.
Nearest schools
| School | Phase | Ages | Distance | Inspection |
|---|---|---|---|---|
| George Grenville Academy | Primary | 2–11 | 590 m (0.4 miles) | No published inspection |
| Buckingham School | Secondary | 11–18 | 710 m (0.4 miles) | Good (Apr 2023, overall grade under the previous framework) |
| Buckingham Primary School | Primary | 4–11 | 740 m (0.5 miles) | No overall grade (Feb 2025, graded inspection without an overall judgement): Quality of education: Good; Behaviour and attitudes: Outstanding; Personal development: Good; Leadership and management: Good |
| Royal Latin School | Secondary | 11–18 | 820 m (0.5 miles) | Good (Nov 2022, overall grade under the previous framework) |
| Bourton Meadow Academy | Primary | 3–11 | 1.2 km (0.7 miles) | No overall grade (Nov 2024, graded inspection without an overall judgement): Quality of education: Good; Behaviour and attitudes: Outstanding; Personal development: Outstanding; Leadership and management: Good |
| Maids Moreton Church of England School | Primary | 4–11 | 1.3 km (0.8 miles) | Outstanding (Jul 2023, overall grade under the previous framework) |
| Lace Hill Academy | Primary | 2–11 | 1.8 km (1.1 miles) | Good (Mar 2024, overall grade under the previous framework) |
Food hygiene ratings nearby
| Business | Type | Distance | Rating | Rated |
|---|---|---|---|---|
| Smarts Fish & Chips MK18 1JX | Takeaway/sandwich shop | 10 m | 5 Very good | 4 Jun 2025 |
| Jardines Pharmacy MK18 1JX | Retailers - other | 30 m | Exempt | |
| Boots UK Ltd MK18 1JX | Retailers - other | 30 m | 5 Very good | 26 Oct 2006 |
| Smith & Clay MK18 1JN | Retailers - other | 30 m | 5 Very good | 30 Jun 2026 |
| Mey Bar & Grill MK18 1NU | Restaurant/Cafe/Canteen | 60 m | 5 Very good | 14 Apr 2026 |
| Tesco MK18 1JX | Retailers - supermarkets/hypermarkets | 60 m | 5 Very good | 27 Oct 2014 |
| Subway MK18 1JX | Takeaway/sandwich shop | 60 m | 5 Very good | 4 Jun 2025 |
| Buckingham's Tea Room MK18 1JX | Restaurant/Cafe/Canteen | 60 m | 5 Very good | 27 Nov 2025 |
| Costa MK18 1JX | Restaurant/Cafe/Canteen | 60 m | 5 Very good | 4 Jun 2025 |
| Verdetto Lounge MK18 1JX | Restaurant/Cafe/Canteen | 60 m | 5 Very good | 2 Sep 2025 |
| The Whale Pub MK18 1JX | Pub/bar/nightclub | 60 m | 5 Very good | 25 Feb 2025 |
| Kings Head Buckingham MK18 1JX | Pub/bar/nightclub | 60 m | 5 Very good | 11 Nov 2025 |
| Buckingham News MK18 1PU | Takeaway/sandwich shop | 60 m | 5 Very good | 4 Dec 2024 |
| COFFEE#1 MK18 1JX | Restaurant/Cafe/Canteen | 60 m | 5 Very good | 25 Jun 2025 |
| Prego MK18 1NT | Restaurant/Cafe/Canteen | 70 m | 5 Very good | 2 Sep 2025 |
Crime within 250 m
| Category | Crimes |
|---|---|
| Violence and sexual offences | 62 |
| Anti-social behaviour | 28 |
| Shoplifting | 22 |
| Public order | 17 |
| Other theft | 10 |
| Criminal damage and arson | 9 |
| Drugs | 8 |
| Burglary | 7 |
| Other crime | 5 |
| Vehicle crime | 5 |
| Robbery | 1 |
| Possession of weapons | 1 |
| Bicycle theft | 1 |
Most of these are attached to: On or near Bridge Street (36); On or near Police Station (30); On or near Market Hill (22); On or near Market Square (21); On or near Parking Area (18).
People and work
Who lives here
| Around this street | England | |
|---|---|---|
| Median age | 40 | 40 |
| Children under 15 | 11% | 17% |
| Aged 65 and over | 21% | 18% |
Homes
| Around this street | England | |
|---|---|---|
| Owned (outright or with a mortgage) | 37% | 61% |
| Owned outright | 21% | 33% |
| Shared ownership | 2% | 1% |
| Social rented | 20% | 17% |
| Private rented | 41% | 21% |
Work and commuting
| Around this street | England | |
|---|---|---|
| Adults (16 and over) in work | 54% | 57% |
| Unemployment (of those working or looking for work) | 8% | 6% |
| Retired (of adults) | 22% | 22% |
| Long-term sick or disabled (of adults) | 4% | 4% |
| Work mainly from home (of those in work) | 40% | 32% |
| Travel to work by car or van | 40% | 48% |
| By train, Underground, metro or tram | under 1% | 4% |
| By any public transport, including bus | 4% | 8% |
| On foot or by bicycle | 15% | 10% |
| Work within 10 km (6 miles) of home (of those who travel to work) | 54% | 65% |
| Work 30 km (19 miles) or more away | 11% | 8% |
Education and languages
| Around this street | England | |
|---|---|---|
| Degree or other higher qualification, Level 4+ (of adults) | 43% | 34% |
| No qualifications | 16% | 18% |
| Apprenticeship as highest qualification | 4% | 5% |
| Main language English (aged 3 and over) | 91% | 91% |
| Cannot speak English well or at all | 1% | 2% |
Deprivation
The 2 neighbourhoods around this street are in deciles 5 to 6 of 10 on the English Indices of Deprivation 2025, where 1 is the most deprived tenth of England's 33,755 neighbourhoods and 10 the least.
What has changed
- Roadworks Street works permit: GIGACLEAR LIMITED: Utility asset works, 21 January 2027 to 25 January 2027 (road closure) found 3 November 2026
- Roadworks Street works permit: BT: Utility asset works, 15 February 2027 to 19 February 2027 (road closure) found 3 November 2026
Postcodes on this street
- MK18 1JX: 109 addresses of 113 in the postcode
- MK18 1JN: 27 addresses
- MK18 1NN: 8 addresses of 20 in the postcode
- MK18 1JT: 5 addresses
- MK18 1JP: 3 addresses of 21 in the postcode
- MK18 1AA: 1 address
- MK18 1HL: 1 address of 61 in the postcode
- MK18 1JU: 1 address of 2 in the postcode
- MK18 1NU: 1 address of 28 in the postcode
- MK18 1NW: 1 address of 17 in the postcode
- MK18 1TQ: 1 address
- MK18 1XW: 1 address of 88 in the postcode
- MK18 1ZR: 1 address
- MK18 4ZS: 1 address
- MK18 5ZR: 1 address
- MK18 7AP: 1 address
- MK18 8AW: 1 address
- MK18 8AX: 1 address
- MK18 8BH: 1 address
- MK18 9EG: 1 address
- MK18 9EJ: 1 address
- MK18 9EL: 1 address
- MK18 9EP: 1 address
Nearby streets
Toombs Yard · Verney Close · Verney Close · High Street · Market Square · Market Hill · Cornwalls Meadow · Minshull Close · Castle Court · Candleford Court · Summerhouse Hill · High Street
All the streets in MK18 and across Buckinghamshire.
What this page cannot tell you
- Whether a particular house is at risk of flooding, subsiding or anything else: the flood map is a model of areas and there is no property-level data here.
- What a home is worth now: sales are historic prices for the homes that happened to sell.
- How safe the street is: crime points are moved to anonymised locations and many crimes are never reported.
- Whether you would get a place at a school: distances are straight lines, not catchments.
- Who lives on the street now: census figures describe the small areas around it in March 2021, during a lockdown.
- How long a journey takes or how often anything runs: transport distances are straight lines to the nearest stops.
- Whether a GP practice is taking new patients, or a dentist new NHS patients.
- How loud a home is inside, or noise from industry, neighbours or smaller airfields: noise figures are models of road, rail and air traffic outside.
How each figure on this page is matched to the street and worked out: methodology.