Marsh Lane Chichester
57 addresses across 12 postcodes (PO20), about 2 km (1.3 miles) long, classed as a minor road. USRN 7201363.
- Sales: 4 recorded sales since 1995; in 2021 the median was £570,000 across 1 sale.
- Prices and rents: A typical home in Chichester cost £428,364 in August 2026 (-2.7% on a year); private rents averaged £1,340 a month.
- Energy: 20 homes have an energy certificate (B: 1, D: 5, E: 11, F: 3).
- Flood: No address on its postcodes is in an area at high or medium risk of flooding from rivers, the sea or surface water.
- Recorded floods: No recorded flood covers the centre of any of its postcodes.
- Landfill: 2 historic landfill sites within 500 m (0.3 miles) of its postcodes; the nearest, Disused Chichester and Arundel Canal, is 330 m away.
- Storm overflows: 1 storm overflow within 1 km (0.6 miles) spilled 8 times (2 hours) in 2025.
- Radon: Up to 3 to 5% of homes in the 1 km squares around it are estimated to be at or above the radon Action Level.
- Energy projects: 2 renewable energy projects nearby are planned or being built; the nearest, Chichester Food Park, Runcton Unit - Solar Panels, is 100 m away.
- Traffic: The busiest counted road within 500 m (0.3 miles), the A259, carries 27,632 motor vehicles a day on average (2025).
- Council tax: Most homes around it are in council tax band C; Band D in Chichester costs £2,470 a year in 2026-27.
- Broadband: Gigabit broadband is available to 0% to 29% of premises.
- Transport: The nearest railway station is Chichester, about 3.6 km (2.2 miles) away in a straight line.
- Green space: The nearest park or garden is about 2.8 km (1.7 miles) away.
- Air: Background air pollution in 2024 was 5.4 µg/m³ of nitrogen dioxide and 6.0 of PM2.5, within UK legal limits.
- Height: Its addresses are 5 to 8 m above sea level.
- Noise: 18 of its 57 addresses are modelled at 55 dB or more from road traffic.
- Doctors: The nearest GP surgery is Cathedral Medical Group, about 3.2 km (2 miles) away.
- People: About 1,640 people lived in the census areas around it in 2021; 64% of households owned their home and 39% of adults held a degree or other higher qualification.
- Road safety: 15 collisions in which someone was hurt were reported on and around it in 2021 to 2025, 5 of them fatal or serious; 1 involved a pedestrian.
£9.99 The Street Dossier Full Report for a home on Marsh Lane: its own records, questions to ask the seller and everything on this page, in one PDF. Choose the home
Sales on this street
| Year | Sales | Median price | Lowest | Highest |
|---|---|---|---|---|
| 2021 | 1 | £570,000 | £570,000 | £570,000 |
| 2018 | 1 | £970,000 | £970,000 | £970,000 |
| 2012 | 1 | £620,000 | £620,000 | £620,000 |
| 2004 | 1 | £740,000 | £740,000 | £740,000 |
| Date | Address | Type | Price | Notes |
|---|---|---|---|---|
| 17 Jun 2021 | THE CHASE PO20 1LQ | Detached | £570,000 | |
| 17 Dec 2018 | SPRINGFIELD PO20 1LQ | Detached | £970,000 | |
| 7 Dec 2012 | SPRINGFIELD PO20 1LQ | Detached | £620,000 | |
| 22 Jul 2004 | MARSH FARM HOUSE PO20 1LQ | Detached | £740,000 |
House prices and rents in Chichester
A typical home in Chichester cost £428,364 in August 2026, 2.7% less than a year before. That is 5% more than five years earlier and 14% more than ten years earlier.
| Home | Typical price, Aug 2026 |
|---|---|
| Detached | £679,148 |
| Semi-detached | £422,502 |
| Terraced | £343,374 |
| Flat or maisonette | £216,221 |
| Bought by a first-time buyer | £335,901 |
Private renters in Chichester paid £1,340 a month on average in September 2026, 3.5% more than a year before. That is 32% more than five years earlier.
| Home | Average rent a month, Sep 2026 |
|---|---|
| One bedroom | £953 |
| Two bedrooms | £1,229 |
| Three bedrooms | £1,517 |
| Four or more bedrooms | £2,130 |
Energy performance certificates
20 homes with a current certificate; median floor area 85 m². Most common: House, semi-detached (11); Bungalow, semi-detached (5); House, detached (4). Built: 1900-1929 (8); before 1900 (6); 1930-1949 (3). Tenure at assessment: rented (private) (12); owner-occupied (3); rented (social) (1).
Each home's certificates and sales (20 addresses)
- 1 Jubilee Cottage, Merston
- 1 Manor Farm Barn, Merston
- 1 Merston Cottages, Merston
- 1 Rose Cottages, Merston
- 1 Stable Cottage, Manor Farm, Merston
- 1 The Willows, Merston
- 2 Jubilee Cottage, Merston
- 2 Manor Cottages, Merston
- 2 Rose Cottages, Merston
- 2 Stable Cottage, Manor Farm, Merston
- 2 The Willows, Merston
- 3 Merston Cottages, Merston
- 4 Merston Cottages, Merston
- Annexe The White House, Merston
- Merston Cottage, Merston
- Merston House, Merston
- Tapners Barn, Merston
- The Old Bull Pen, Merston
- The Old Dairy, Merston
- The White House, Merston
Gas and electricity use
Homes with gas used 20,706 kWh of it on average in 2024, 85% more than the district's 11,183 kWh, and 4,898 kWh of electricity, 30% more than the district's 3,774 kWh. There are gas meters for about 44% of the homes.
| Postcode | Electricity meters | Typical electricity | Gas meters | Typical gas |
|---|---|---|---|---|
| PO20 1ED | 7 | 4,102 kWh | under 5 | |
| PO20 1EE | 7 | 3,096 kWh | under 5 | |
| PO20 1LG | 6 | 2,835 kWh | 6 | 11,820 kWh |
| PO20 1LJ | 5 | 5,676 kWh | 5 | 21,979 kWh |
These are all the homes on each postcode, whatever their size and however many live in them, so they show the kind of homes and heating here rather than what any one home uses. The typical figure is the median: half the homes used less. The district is PO20.
Council tax
What each band costs in Chichester in 2026-27: Band D £2,470 a year on average, including the police, fire and any county and parish charges.
| A | B | C | D | E | F | G | H |
|---|---|---|---|---|---|---|---|
| £1,646 | £1,921 | £2,195 | £2,470 | £3,018 | £3,567 | £4,116 | £4,939 |
Homes by band in the neighbourhoods around this street: most are in band C (23% of about 1,950 homes).
Planning and heritage
- Conservation area: no postcode centre in this street's postcodes is in one.
- Listed buildings on or by this street: 4.
- 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
- CHURCH OF ST GILES, grade I
- BUILDING AT NORTH WEST CORNER OF THE CHURCHYARD OF ST GILES'S CHURCH, grade II
- MERSTON HOUSE, grade II
- THE OLD PARSONAGE, grade II
Energy projects nearby
6 energy projects near the street's postcodes, 2 of them not yet operating.
| Project | Kind | Size | Stage | Distance |
|---|---|---|---|---|
| Merston Solar Park Chichester 14/02814/FUL | Solar farm | 10 MW | Operational Jun 2016 | 50 m |
| Chichester Food Park, Runcton Unit - Solar Panels Chichester 24/01127/PA14J | Solar farm | 1.3 MW | Permission granted, not yet built Jul 2024 | 100 m |
| Mundham, Runcton Lane - Solar Farm Chichester 24/01859/FUL | Solar farm | 30 MW | Permission granted, not yet built Mar 2026 | 580 m (0.4 miles) |
| Park Farm Arun P/81/15/PL | Solar farm | 5 MW | Operational Mar 2016 | 1.5 km (1 mile) |
| Sefter Farm AD Plant (Farm AD) Arun P/92/08/ | Anaerobic digestion | 1 MW | Operational Jun 2010 | 2.3 km (1.4 miles) |
| Lidsey Landfill Arun AL/57/96 | Landfill Gas | 1.4 MW | Operational Jun 2002 | 3.4 km (2.1 miles) |
Planned projects can change or not go ahead; search the planning authority's applications by the reference shown for the plans, conditions and any objections. Construction brings traffic for some months; once built, solar farms and batteries are usually quiet, while turbines and waste plants can be seen or heard further away.
Roadworks
No street works under way, planned or finished in the last three months on this street, in permits up to 31 October 2026.
Flood risk
Rivers, the sea or surface water: in this street's postcodes, 0 addresses are in areas at high risk, 0 at medium risk and 1 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: at least one postcode centre is in flood zone 3. Zone 3 is a 1% (1 in 100) or greater annual chance of flooding from rivers, or 0.5% from the sea, ignoring defences.
| Postcode | Planning zone | Addresses at high / medium / low risk | Groundwater |
|---|---|---|---|
| PO20 1ED | not in 2 or 3 | 0 / 0 / 0 | unlikely |
| PO20 1EE | zone 3 | 0 / 0 / 0 | unlikely |
| PO20 1DZ | not in 2 or 3 | 0 / 0 / 0 | unlikely |
| PO20 1LG | not in 2 or 3 | 0 / 0 / 1 | unlikely |
| PO20 1EF | not in 2 or 3 | 0 / 0 / 0 | unlikely |
| PO20 1EB | zone 2 | 0 / 0 / 0 | unlikely |
| PO20 1LJ | not in 2 or 3 | 0 / 0 / 0 | unlikely |
| PO20 1LQ | not in 2 or 3 | 0 / 0 / 0 | unlikely |
| PO20 1BE | not in 2 or 3 | 0 / 0 / 0 | unlikely |
| PO20 1DY | not in 2 or 3 | 0 / 0 / 0 | unlikely |
| PO20 1EA | not in 2 or 3 | 0 / 0 / 0 | unlikely |
| PO20 1NW | not in 2 or 3 | 0 / 0 / 0 | unlikely |
Recorded floods
No recorded flood covers the centre of any of this street's postcodes.
Recorded floods are where floodwater was seen or surveyed after a flood. Many floods were never mapped, an outline over a postcode's centre does not mean every home in it flooded, and homes outside one may have. Ask the seller whether the home itself has flooded.
Coastal erosion
No projected coastal erosion zone is within 1 km (0.6 miles) of the street's postcodes.
Storm overflows
1 storm overflow within 1 km (0.6 miles) of the street's postcodes spilled 8 times, for 2 hours in all, in 2025. They discharge into Pagham Rife.
| Overflow | Into | Spills | Hours | Distance |
|---|---|---|---|---|
| North Mundham Wps (Pagham Road) Southern Water | Pagham Rife | 8 | 2 | 580 m (0.4 miles) |
A storm overflow lets sewage diluted with rainwater into a river, stream or the sea when heavy rain overwhelms the sewers, so the spills here affect the water they run into, not homes. A spill is counted the regulators' way: a first 12 hours, then each 24 hours it goes on.
Coal mining
No postcode centre on the street is in a coalfield: the Mining Remediation Authority records no coal mining risk here.
Radon
The highest radon potential in the 1 km squares around the street's postcodes is 3 to 5%: up to that share of homes there is estimated to be at or above the Action Level of 200 becquerels per cubic metre. At least part of that area is a radon Affected Area, where 1% or more of homes are.
Radon is a natural radioactive gas from the ground that can build up indoors; long exposure raises the risk of lung cancer. A three-month test with two small detectors is the only way to know a home's level, and a high level can usually be brought down with a sump or better ventilation. Homes built here in recent decades should have radon protection under the building regulations (basic protection from 3%, full protection from 10%). UKHSA sells a radon report for a single address from its detailed map at ukradon.org.
Historic landfill
2 historic landfill sites are within 500 m (0.3 miles) of the street's postcodes, the nearest 330 m away.
| Site | Waste went in | Waste | Distance |
|---|---|---|---|
| Disused Chichester and Arundel Canal Merston, Sussex | 1984 to 1985 | Inert | 330 m |
| Canal Near Colworth Colworth, Chichester, Sussex | from 1970 | Inert | 430 m (0.3 miles) |
Closed tips can give off gas (methane and carbon dioxide) and leak into the ground for years. An environmental search, which conveyancers usually order, looks at landfill and contaminated land around the home; the council keeps a register of land it has found to be contaminated.
Height above sea level
The street's 57 addresses are between 5 m and 8 m above sea level (7 m on average).
Broadband
| Postcode | Superfast (30 Mbit/s+) | Ultrafast (300 Mbit/s+) | Gigabit | Below 10 Mbit/s |
|---|---|---|---|---|
| PO20 1BE | 100% | 0% | 0% | 0% |
| PO20 1DY | 100% | 0% | 0% | 0% |
| PO20 1DZ | 100% | 0% | 0% | 0% |
| PO20 1EA | 100% | 0% | 0% | 0% |
| PO20 1EB | 100% | 0% | 0% | 0% |
| PO20 1ED | 100% | 0% | 0% | 0% |
| PO20 1EE | 88% | 0% | 0% | 13% |
| PO20 1EF | 100% | 0% | 0% | 0% |
| PO20 1LG | 0% | 0% | 0% | 0% |
| PO20 1LJ | 13% | 0% | 0% | 0% |
| PO20 1LQ | 75% | 0% | 0% | 0% |
| PO20 1NW | 29% | 29% | 29% | 0% |
Getting around
| Nearest | Distance | |
|---|---|---|
| Railway stations | Chichester 2.7 million journeys in 2024–25 | 3.6 km (2.2 miles) |
| Bognor Regis 1.1 million journeys in 2024–25 | 5.5 km (3.4 miles) | |
| Fishbourne (Sussex) 68,000 journeys in 2024–25 | 6 km (3.7 miles) | |
| Bus stops | 0 stops within 400 m (0.2 miles), 5 within 800 m (0.5 miles); nearest Chichester Food Park Merston | 570 m (0.4 miles) |
| Bus or coach station | Bus Station Chichester | 3.5 km (2.2 miles) |
| Ferry terminal | Bosham Hoe Ferry Landing | 9 km (5.6 miles) |
| EV charging points | Roam Charging Station | 1.7 km (1 mile) |
| Airport with scheduled flights | Southampton Airport SOU | 46 km (29 miles) |
| Nearest large airport | London Gatwick Airport LGW | 53.6 km (33 miles) |
Local services
| Nearest | Distance | |
|---|---|---|
| GP surgeries | Cathedral Medical Group Good Jun 2017 | 3.2 km (2 miles) |
| Pharmacies | 1 pharmacy within 1.6 km (1 mile); nearest Doctors Direct Pharmacy LTD | 1.2 km (0.8 miles) |
| NHS dentists | Tooth Booth | 3.3 km (2 miles) |
| Hospital | St Richards Hospital Requires improvement Jul 2026 | 3.7 km (2.3 miles) |
| Care homes | 1 home within 1.6 km (1 mile); nearest Abelands Good Jun 2026 | 1 km (0.6 miles) |
| Police station | Chichester Police | 3.4 km (2.1 miles) |
| Cash machines | The Southern Co-operative Chichester Bognor Road | 2.6 km (1.6 miles) |
Parks and green space
| Nearest | Distance | |
|---|---|---|
| Park or garden | Unnamed 2,070 m² | 2.8 km (1.7 miles) |
| Play area | Unnamed 210 m² | 1.3 km (0.8 miles) |
| Playing field | North Mundham 3.4 ha | 1.3 km (0.8 miles) |
| Allotments | Unnamed 4,810 m² | 2.5 km (1.6 miles) |
Landmarks
The nearest historic landmark is Church of St Giles, a listed building (Grade I), 360 m east. 12 listed buildings are within 1 km (0.6 miles), 1 of them Grade I and 1 of them Grade II*.
| Name | What it is | From the middle of the street |
|---|---|---|
| Church of St Giles | Listed building, Grade I | 360 m east |
| Severels | Listed building, Grade II* | 880 m (0.5 miles) south-west |
| Name | What it is | From the middle of the street |
|---|---|---|
| Peckham's Copse | Wood | 1.1 km (0.7 miles) north-west |
| New Lake | Lake or reservoir | 1.3 km (0.8 miles) west |
| Runcton Lake | Lake or reservoir | 1.3 km (0.8 miles) north-west |
| Vinnetrow Lake | Lake or reservoir | 1.4 km (0.9 miles) north-west |
| Sefter Bottom | Valley | 3.2 km (2 miles) south |
| Aldwick Beach | Beach | 5 km (3.1 miles) south-east |
Air quality
| Pollutant | Here | UK limit | WHO guideline |
|---|---|---|---|
| Nitrogen dioxide (NO2) | 5.4 | 40 | 10 |
| Fine particles (PM2.5) | 6.0 | 20 | 5 |
| Particles (PM10) | 10.5 | 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 |
|---|---|---|
| 75 dB or more | 1 | 0 |
| 55 to 59 | 17 | 0 |
| Under 55 | 39 | 57 |
18 of the street's 57 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 Chichester: see them on the Chichester page.
Nearest schools
| School | Phase | Ages | Distance | Inspection |
|---|---|---|---|---|
| North Mundham Primary School | Primary | 4–11 | 1.4 km (0.9 miles) | No published inspection |
Nurseries and childcare
2 nurseries, pre-schools and clubs within 1.5 km (0.9 miles), the nearest 1.2 km (0.8 miles) from the middle of the street.
| Provider | Kind | Places | Latest inspection | Distance |
|---|---|---|---|---|
| Chichester Montessori Limited PO20 1QH | Full day care | 64 | Outstanding (Jan 2022, overall grade under the previous framework) | 1.2 km (0.8 miles) |
| Sunbeams Pre-School PO20 1LA | Full day care | 24 | Good (Sep 2024, overall grade under the previous framework) | 1.5 km (0.9 miles) |
Ofsted also registers 388 childminders and 67 home childcarers (nannies) in West Sussex. It does not publish their addresses, so they cannot be shown here; the council's family information service lists those taking children.
Food hygiene ratings nearby
No rated food businesses within 500 m (0.3 miles).
Crime within 250 m
No crimes recorded at anonymised points within 250 m in this period (sussex).
Road safety
15 collisions in which someone was hurt were reported on and around the street in 2021 to 2025: 0 fatal, 5 serious and 10 slight, in which 6 people were seriously hurt. 1 involved a pedestrian; 1 involved a cyclist; 1 involved a child under 16. 27% happened in the dark, and 40% on a wet or icy road. Most were on roads with a 60 mph limit.
| Year | Collisions | Fatal or serious |
|---|---|---|
| 2021 | 3 | 1 |
| 2022 | 0 | 0 |
| 2023 | 5 | 1 |
| 2024 | 3 | 0 |
| 2025 | 4 | 3 |
| Date | Severity | Who was hurt | Road | Conditions |
|---|---|---|---|---|
| 28 Oct 2025 09:15 | Serious | 1 person | A259, 50 mph | Wet road |
| 18 Oct 2025 11:57 | Slight | 1 person | A259, 60 mph | Daylight |
| 10 Aug 2025 04:07 | Serious | 3 people | A259, 50 mph | Dark |
| 5 Jun 2025 15:55 | Serious | 2 people: 1 child | B2166, 40 mph | Wet road |
| 5 Dec 2024 19:10 | Slight | 1 person: 1 pedestrian | B2166, 40 mph | Dark, no street lights, wet road |
| 7 Oct 2024 09:30 | Slight | 2 people | B2166, 30 mph | Daylight |
| 25 Sep 2024 12:15 | Slight | 1 person | B2166, 40 mph | Wet road |
| 14 Dec 2023 16:10 | Slight | 2 people | A259, 50 mph | Wet road |
| 6 Dec 2023 00:12 | Serious | 1 person: 1 cyclist | A259, 50 mph | Dark, street lights on |
| 8 Sep 2023 15:13 | Slight | 1 person | A259, 50 mph | Daylight |
Only collisions in which someone was hurt and which the police were told about are here: damage-only collisions and near misses are not, and some injuries are never reported. Positions are recorded by the police, usually to within a few metres. Each year's figures are published the following September.
Traffic on nearby roads
The busiest counted road within 500 m (0.3 miles) is the A259 between A27(T) and Rowan Way, with 27,632 motor vehicles a day on average in 2025, 320 m from the street's postcodes.
| Road | Between | Vehicles a day | Lorries | Ten years before | Distance |
|---|---|---|---|---|---|
| A259 | A27(T) to Rowan Way | 27,632 estimated; counted 2022 | 4% | 320 m |
Each figure is the annual average daily flow: the motor vehicles passing the count point, both ways, on an average day of the year. A point is counted by hand on a weekday every few years and estimated from the trend on similar roads in between. Lorries are heavy goods vehicles, as a share of all motor vehicles.
People and work
Who lives here
| Around this street | England | |
|---|---|---|
| Median age | 43 | 40 |
| Children under 15 | 15% | 17% |
| Aged 65 and over | 21% | 18% |
Homes
| Around this street | England | |
|---|---|---|
| Owned (outright or with a mortgage) | 64% | 61% |
| Owned outright | 41% | 33% |
| Shared ownership | 3% | 1% |
| Social rented | 10% | 17% |
| Private rented | 24% | 21% |
Work and commuting
| Around this street | England | |
|---|---|---|
| Adults (16 and over) in work | 63% | 57% |
| Unemployment (of those working or looking for work) | 3% | 6% |
| Retired (of adults) | 24% | 22% |
| Long-term sick or disabled (of adults) | 2% | 4% |
| Work mainly from home (of those in work) | 34% | 32% |
| Travel to work by car or van | 47% | 48% |
| By train, Underground, metro or tram | under 1% | 4% |
| By any public transport, including bus | 4% | 8% |
| On foot or by bicycle | 13% | 10% |
| Work within 10 km (6 miles) of home (of those who travel to work) | 74% | 65% |
| Work 30 km (19 miles) or more away | 6% | 8% |
Education and languages
| Around this street | England | |
|---|---|---|
| Degree or other higher qualification, Level 4+ (of adults) | 39% | 34% |
| No qualifications | 18% | 18% |
| Apprenticeship as highest qualification | 6% | 5% |
| Main language English (aged 3 and over) | 81% | 91% |
| Cannot speak English well or at all | 6% | 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
Nothing new since the change feed started on 30 October 2026. New sales and energy certificates, and hygiene ratings, school inspections and flood figures nearby, will be listed here as the sources update.
Postcodes on this street
- PO20 1ED: 13 addresses of 16 in the postcode
- PO20 1EE: 12 addresses of 13 in the postcode
- PO20 1DZ: 7 addresses of 8 in the postcode
- PO20 1LG: 7 addresses of 18 in the postcode
- PO20 1EF: 6 addresses
- PO20 1EB: 4 addresses
- PO20 1LJ: 2 addresses of 35 in the postcode
- PO20 1LQ: 2 addresses of 7 in the postcode
- PO20 1BE: 1 address
- PO20 1DY: 1 address of 17 in the postcode
- PO20 1EA: 1 address
- PO20 1NW: 1 address of 25 in the postcode
All the streets in PO20 and across Chichester.
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; road collisions count only those in which someone was hurt and the police were told.
- 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.