Tealby Close Northwich, Cheshire West and Chester

21 addresses across 1 postcode (CW9), about 90 m long, classed as a local road. USRN 41702346.

  • Sales: 45 recorded sales since 1995; in 2023 the median was £227,500 across 2 sales.
  • Energy: 13 homes have an energy certificate (C: 8, D: 5).
  • Flood: No address on its postcodes is in an area 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 A; Band D in Cheshire West and Chester costs £2,517 a year in 2026-27.
  • Broadband: Gigabit broadband is available to 100% of premises.
  • Transport: The nearest railway station is Northwich, about 490 m (0.3 miles) away in a straight line.
  • Green space: The nearest park or garden, Vickersway Park, is about 320 m away.
  • Air: Background air pollution in 2024 was 7.5 µg/m³ of nitrogen dioxide and 6.3 of PM2.5, within UK legal limits.
  • Height: It is about 21 m above sea level.
  • Noise: 3 of its 21 addresses are modelled at 55 dB or more from road traffic.
  • Doctors: The nearest GP surgery is Witton Street Surgery, about 530 m (0.3 miles) away, with 4 practices within 1.6 km (1 mile).
  • People: About 300 people lived in the census areas around it in 2021; 79% of households owned their home and 33% of adults held a degree or other higher qualification.
  • Crime: 137 crimes were recorded within 250 m between September 2025 and August 2026, most often violence and sexual offences.

Sales on this street

Source: HM Land Registry Price Paid Data, sales registered up to 28 August 2026, loaded 28 October 2026. Sales reach the register two weeks to two months after completion, so the last two months are incomplete. Matched by postcode and street name.

Sales by year (standard sales only; repossessions and buy-to-let transfers excluded)
YearSalesMedian priceLowestHighest
20232£227,500£200,000£255,000
20221£235,000£235,000£235,000
20211£193,000£193,000£193,000
20201£187,500£187,500£187,500
20191£132,000£132,000£132,000
20183£141,500£132,500£160,000
20171£136,000£136,000£136,000
20151£170,000£170,000£170,000
20141£160,000£160,000£160,000
20101£133,000£133,000£133,000
20071£135,000£135,000£135,000
20061£125,000£125,000£125,000
Most recent sales (45)
DateAddressTypePriceNotes
27 Apr 20233 CW9 5QNSemi-detached£255,000
17 Feb 202311 CW9 5QNSemi-detached£200,000
8 Jul 202215 CW9 5QNSemi-detached£235,000
26 Feb 202120 CW9 5QNSemi-detached£193,000
28 Feb 202014 CW9 5QNDetached£187,500
29 Mar 20199 CW9 5QNSemi-detached£132,000
19 Dec 20183 CW9 5QNSemi-detached£160,000
2 Nov 201811 CW9 5QNSemi-detached£132,500
7 Mar 20187 CW9 5QNSemi-detached£141,500
30 Jun 20175 CW9 5QNDetached£136,000
25 Sep 201516 CW9 5QNDetached£170,000
27 Aug 201414 CW9 5QNDetached£160,000
22 Aug 201414 CW9 5QNDetached£170,000Not a standard sale (repossession, buy-to-let or transfer).
24 Jan 20144 CW9 5QNSemi-detached£124,950Not a standard sale (repossession, buy-to-let or transfer).
22 Oct 201019 CW9 5QNSemi-detached£133,000
16 Feb 200712 CW9 5QNSemi-detached£135,000
20 Jul 200611 CW9 5QNSemi-detached£125,000
16 Dec 20055 CW9 5QNDetached£133,000
8 Apr 200512 CW9 5QNSemi-detached£125,000
23 Jun 200416 CW9 5QNSemi-detached£150,000
8 Apr 200417 CW9 5QNSemi-detached£109,950
5 Dec 20031 CW9 5QNSemi-detached£134,500
14 Aug 200315 CW9 5QNSemi-detached£133,500
10 Dec 20029 CW9 5QNSemi-detached£78,000
16 Aug 20024 CW9 5QNSemi-detached£94,950
25 Feb 200212 CW9 5QNSemi-detached£67,950
30 Jun 20001 CW9 5QNSemi-detached£74,950New build.
23 Jun 200012 CW9 5QNSemi-detached£56,950New build.
31 May 200016 CW9 5QNSemi-detached£80,450New build.
31 May 20005 CW9 5QNDetached£65,750New build.
26 May 20008 CW9 5QNSemi-detached£74,950New build.
26 May 20006 CW9 5QNSemi-detached£74,950New build.
26 May 20007 CW9 5QNSemi-detached£64,950New build.
26 May 200010 CW9 5QNDetached£53,950New build.
19 May 20002 CW9 5QNSemi-detached£64,950New build.
19 May 20004 CW9 5QNSemi-detached£64,950New build.
9 May 200014 CW9 5QNSemi-detached£74,950New build.
2 May 200015 CW9 5QNSemi-detached£76,002New build.
28 Apr 200018 CW9 5QNSemi-detached£78,950New build.
14 Apr 200011 CW9 5QNSemi-detached£53,950New build.
14 Apr 20009 CW9 5QNSemi-detached£53,950New build.
11 Apr 200022 CW9 5QNSemi-detached£64,950New build.
10 Apr 200020 CW9 5QNSemi-detached£64,950New build.
31 Mar 200019 CW9 5QNSemi-detached£53,950New build.
28 Mar 200017 CW9 5QNSemi-detached£53,950New build.

Energy performance certificates

Source: Energy Performance of Buildings Register (MHCLG), register as at 1 November 2026. Latest certificate per address; certificates last ten years, so the oldest here dates from October 2008 and some homes have none. Address data © Ordnance Survey and Royal Mail, shown for understanding the energy efficiency of buildings only.

13 homes with a current certificate; median floor area 69 m². Most common: House, semi-detached (8); House, detached (5). Built: 1996-2002 (10); 2003-2006 (2); 2012 onwards (1). Tenure at assessment: owner-occupied (8); rented (private) (3).

Each home's certificates and sales (13 addresses)

Council tax

What each band costs in Cheshire West and Chester in 2026-27: Band D £2,517 a year on average, including the police, fire and any county and parish charges.

ABCDEFGH
£1,678£1,958£2,238£2,517£3,077£3,636£4,196£5,035

Homes by band in the neighbourhood around this street: most are in band A (33% of about 780 homes).

Sources: Valuation Office Agency, Council Tax: stock of properties, homes at 31 March 2026 (counts rounded to the nearest 10; some small counts withheld), for the neighbourhood (census area of about 700 homes) around it, not just this street; Ministry of Housing, Communities and Local Government, council tax levels 2026-27. Bands are charged as fixed shares of Band D; the actual bill depends on the parish and on discounts such as the single-person discount. Check a home's own band with the official council tax band checker.

Planning and heritage

  • Conservation area: no postcode centre in this street's postcodes is in one.
  • Listed buildings on or by this street: none.
  • 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.

Brownfield land registered for housing within 1 km (0.6 miles)

Source: planning.data.gov.uk (Ministry of Housing, Communities and Local Government), compiled from councils and, for listed buildings, Historic England's National Heritage List. Conservation areas, Article 4 directions, tree preservation areas and the green belt are checked at each postcode's centre. Listed buildings and protected trees are counted on or by this street. Councils publish Article 4 directions, tree preservation orders and brownfield registers to different standards, and some not yet. Planning applications are not here: there is no national open record of them yet.

Roadworks

No street works under way, planned or finished in the last three months on this street, in permits up to 31 October 2026.

Source: Department for Transport, Street Manager open data, permits and works up to 31 October 2026. It is published once a month, so works arranged or started since then are not shown, and dates are the ones planned unless the works have started or finished. Emergency works are often permitted after they begin.

Flood risk

No address in this street's postcodes is in an area at high, medium or low risk of flooding from rivers, the sea or surface water. The rest are in areas at very low risk: less than a 0.1% (1 in 1,000) chance a year.

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 is in flood zone 2 or 3.

Sources: Environment Agency Flood risk: postcode search tool data (loaded 29 October 2026), Risk of Flooding from Rivers and Sea: postcodes in areas at risk (loaded 29 October 2026) and Flood Map for Planning (loaded 28 October 2026). Flood zones are checked at each postcode's centre point. These are models of areas, which their publishers say are not suitable for showing whether an individual property is at risk, and they do not cover flooding from sewers or drains. Check an address on the official long-term flood risk service.

© Environment Agency copyright and/or database right 2026. All rights reserved. Some features are based on digital spatial data from the Centre for Ecology & Hydrology, © NERC (CEH); the postcode data is produced in part from PAF® and Multiple Residence Data, © Royal Mail Group Limited.

Height above sea level

The street's addresses are about 21 m above sea level.

Source: Ordnance Survey, OS Terrain 50, July 2026: the height of the ground on a 50 m grid, read at each address, in metres above Ordnance Datum (mean sea level at Newlyn). It is the lie of the land, not floor or threshold levels, and is accurate to a few metres. Being low-lying is not in itself a flood risk; the flood section above says what the flood maps show.

Broadband

Source: Ofcom Connected Nations, data as at January 2026. Percentages are of premises in each postcode that can get the service, not take-up or speed achieved.

Availability by postcode (% of premises)
PostcodeSuperfast (30 Mbit/s+)Ultrafast (300 Mbit/s+)GigabitBelow 10 Mbit/s
CW9 5QN100%100%100%0%

Getting around

Sources: Department for Transport, NaPTAN (every public transport stop), as at 31 October 2026; Office of Rail and Road, Estimates of station usage 2024–25 (which stations are on the National Rail network, and their journeys: entries and exits in the year to March); OurAirports (public domain, kept by volunteers); car parks and charging points from Overture Maps Foundation, release 2026-10-21.0, which gathers business listings from Meta, Microsoft, Foursquare and others: not an official register, so some will be missing, private or out of date. Distances are straight lines from the middle of the street, not routes, and say nothing about how often anything runs. Stations opened since the end of ORR's year appear when ORR publishes the next one, each December; heritage railways are left out.

NearestDistance
Railway stationsNorthwich 189,000 journeys in 2024–25490 m (0.3 miles)
Greenbank 215,000 journeys in 2024–252.3 km (1.4 miles)
Lostock Gralam 61,000 journeys in 2024–252.6 km (1.6 miles)
Bus stops0 stops within 400 m (0.2 miles), 16 within 800 m (0.5 miles); nearest Hadfield Street Northwich450 m (0.3 miles)
Bus or coach stationBus Station Knutsford9.8 km (6.1 miles)
Car parksBaron's Quay Car Park900 m (0.6 miles)
EV charging points2 within 1.6 km (1 mile); nearest InstaVolt Charging Station780 m (0.5 miles)
Airport with scheduled flightsManchester Airport MAN17.9 km (11 miles)

Local services

Sources: NHS Organisation Data Service, as at 31 October 2026: GP practices, community pharmacies and dental practices with an NHS contract, open now, each placed at the centre of its postcode; hospitals are NHS trust and Welsh health board sites named as hospitals, and may not have an emergency department. Police stations and cash machines from Overture Maps Foundation, release 2026-10-21.0, which gathers business listings: not an official register, so some will be missing or out of date. Distances are straight lines from the middle of the street. Nothing here says whether a practice is taking new patients or a dentist new NHS patients.

NearestDistance
GP surgeries4 practices within 1.6 km (1 mile); nearest Witton Street Surgery530 m (0.3 miles)
Pharmacies7 pharmacies within 1.6 km (1 mile); nearest Well510 m (0.3 miles)
NHS dentists5 practices within 1.6 km (1 mile); nearest Dental Surgery620 m (0.4 miles)
HospitalIcc Victoria Infirmary1.1 km (0.7 miles)
Police stationNorthwich Police Station700 m (0.4 miles)
Cash machines2 machines within 800 m (0.5 miles); nearest Payzone240 m

Parks and green space

Source: Ordnance Survey, OS Open Greenspace, April 2026: public parks and gardens, play spaces, playing fields and allotments, with their entrances. Distances are straight lines from the middle of the street to a site's nearest entrance (or its edge where none is recorded), not walking routes; sizes are the area OS maps for each site. Some sites, such as school playing fields, may not be open to the public.

NearestDistance
Park or garden5 within 800 m (0.5 miles); nearest Vickersway Park 1.6 ha320 m
Largest park within 800 m (0.5 miles)Marbury Country Park 320 ha740 m (0.5 miles)
Play area8 within 800 m (0.5 miles); nearest Unnamed 1,450 m²180 m
Playing field4 within 800 m (0.5 miles); nearest Unnamed 1.3 ha150 m
Allotments1 within 800 m (0.5 miles); nearest Unnamed 6,100 m²310 m

Within 800 m (0.5 miles): 5 parks and gardens, 323 hectares in all.

Landmarks

The nearest historic landmark is Church of St Helen, a listed building (Grade I), 330 m north-west. 12 listed buildings are within 1 km (0.6 miles), 1 of them Grade I.

Historic places
NameWhat it isFrom the middle of the street
Church of St HelenListed building, Grade I330 m north-west
Lion Salt Works and remains of part of the Alliance Salt WorksScheduled monument2 km (1.2 miles) north
Natural landmarks within 5 km (3.1 miles)
NameWhat it isFrom the middle of the street
Worthington's FlashLake or reservoir820 m (0.5 miles) north
Castle HillHill1.2 km (0.8 miles) west
Furey WoodsWood1.4 km (0.9 miles) north-west
Neumann's FlashLake or reservoir1.8 km (1.1 miles) north
Clough WoodWood1.9 km (1.2 miles) south-west
Gunners CloughValley3.1 km (2 miles) north-west

Sources: Historic England's registers through planning.data.gov.uk (MHCLG), and Cadw through DataMapWales (Welsh Government): World Heritage Sites within 10 km (6.2 miles), battlefields within 5 km (3.1 miles), registered parks and gardens within 3 km (1.9 miles), scheduled monuments within 2 km (1.2 miles), and Grade I and II* listed buildings within 1 km (0.6 miles). Ordnance Survey, OS Open Names, October 2026: named hills, valleys, lakes, woods, wetlands and coast (it has no rivers). Distances are in a straight line to the middle of each site, and being on a register does not mean there is public access.

Air quality

Source: Defra, modelled background air pollution, annual means for 2024, for the 1 km square that holds the middle of the street. These are background levels, away from the kerb: beside a busy road nitrogen dioxide in particular can be several times higher. UK limits are the legal annual limits for England and Wales; the World Health Organization's 2021 guidelines are much stricter, and most towns and cities are above them.

Annual means in µg/m³ (micrograms per cubic metre of air)
PollutantHereUK limitWHO guideline
Nitrogen dioxide (NO2)7.54010
Fine particles (PM2.5)6.3205
Particles (PM10)10.04015

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

Source: Defra, strategic noise mapping Round 4 (England), modelled for 2021 and published in December 2023, and its airport maps of the same round for the fifteen largest English airports, published in April 2026: Lden, the average sound level over a whole day with extra weight for the evening and night, on a 10 m grid, read at each address. These are models of traffic, not measurements; they leave out smaller airports and airfields, industry and neighbours, and a room at the back of a house is often much quieter than the front. The World Health Organization's guidelines are 53 dB for road traffic, 54 dB for railways and 45 dB for aircraft (below the lowest level shown here).

Addresses by modelled noise level (Lden, dB)
LevelRoad trafficRailways
55 to 5930
Under 551821

3 of the street's 21 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 Cheshire West and Chester: see them on the Cheshire West and Chester page.

Nearest schools

Source: Get Information About Schools (Department for Education), 3 November 2026; Ofsted monthly management information as at September 2026. Distances are straight lines from the middle of the street to the school; catchments and admissions are not shown. Since November 2025 Ofsted gives report-card grades by area, not one overall grade; older grades stand until a school is re-inspected.

SchoolPhaseAgesDistanceInspection
Victoria Road Primary SchoolPrimary4–11300 m Good (May 2024, overall grade under the previous framework)
Witton Church Walk CofE Aided Nursery and Primary School Church of EnglandPrimary2–11380 m No overall grade (Jan 2025, graded inspection without an overall judgement): Quality of education: Good; Behaviour and attitudes: Good; Personal development: Good; Leadership and management: Good
The Rudheath Senior AcademySecondary11–161.2 km (0.7 miles) No published inspection
Sir John Deane's Sixth Form College16 plus16–191.2 km (0.8 miles) No published inspection
Charles Darwin Community Primary SchoolPrimary4–111.5 km (0.9 miles) Report card (Jan 2026): Curriculum and teaching: Expected standard; Achievement: Expected standard; Attendance and behaviour: Expected standard; Personal development and wellbeing: Strong standard; Inclusion: Strong standard; Leadership and governance: Expected standard; Early years: Expected standard; Safeguarding standards: Met
Rudheath Primary Academy and NurseryPrimary3–111.6 km (1 mile) No overall grade (Oct 2024, graded inspection without an overall judgement): Quality of education: Good; Behaviour and attitudes: Good; Personal development: Good; Leadership and management: Good
The County High School, LeftwichSecondary11–161.8 km (1.1 miles) Report card (Jun 2026): Curriculum and teaching: Expected standard; Achievement: Expected standard; Attendance and behaviour: Expected standard; Personal development and wellbeing: Strong standard; Inclusion: Strong standard; Leadership and governance: Strong standard; Safeguarding standards: Met
Leftwich Community Primary SchoolPrimary4–111.8 km (1.1 miles) Good (Apr 2024, overall grade under the previous framework)
Winnington Park Community Primary and Nursery SchoolPrimary3–112 km (1.2 miles) Report card (May 2026): Curriculum and teaching: Expected standard; Achievement: Expected standard; Attendance and behaviour: Expected standard; Personal development and wellbeing: Expected standard; Inclusion: Expected standard; Leadership and governance: Expected standard; Early years: Expected standard; Safeguarding standards: Met
Kingsmead Primary SchoolPrimary4–112 km (1.2 miles) Good (Jan 2024, overall grade under the previous framework)

Food hygiene ratings nearby

Source: Food Standards Agency, Food Hygiene Rating Scheme, extract of 3 November 2026. Each rating is shown with the date it was given; a business may have been re-inspected since the extract. Within 500 m (0.3 miles) of the middle of the street.

BusinessTypeDistanceRatingRated
K S Stores CW9 7AHRetailers - other240 m5 Very good11 Oct 2016
Victoria Road Primary School Club CW9 5RESchool/college/university310 m5 Very good27 Jun 2025
Mellors Catering CW9 5RESchool/college/university310 mAwaiting inspection
Victoria news and booze CW9 5RERetailers - other330 m3 Generally satisfactory14 Apr 2026
Fish and twist CW9 5RWTakeaway/sandwich shop420 m (0.3 miles)2 Improvement necessary4 Sep 2026
Northwich Mini Market (previous Local Mini Market / Kubus Mini Market) CW9 5RBRetailers - other430 m (0.3 miles)4 Good29 May 2024
Witton Church Walk CE Primary School CW9 5QQSchool/college/university440 m (0.3 miles)5 Very good26 Mar 2026
Helping Hands Wrap Around Care CW9 5QQSchool/college/university440 m (0.3 miles)4 Good5 Jul 2024
Gladstone Club CW9 5RBPub/bar/nightclub450 m (0.3 miles)5 Very good9 Dec 2009
Cal?s charcoal grill pizza CW9 5RBRestaurant/Cafe/Canteen460 m (0.3 miles)5 Very good24 Sep 2025
Station Road Stores CW9 5RBRetailers - other460 m (0.3 miles)1 Major improvement necessary18 Aug 2026
After Five CW9 5LTTakeaway/sandwich shop460 m (0.3 miles)5 Very good1 Jun 2026
Costa CW9 5LYRestaurant/Cafe/Canteen490 m (0.3 miles)5 Very good22 May 2026
CAPRINOS PIZZA CW9 5LTTakeaway/sandwich shop500 m (0.3 miles)5 Very good3 Apr 2025

Crime within 250 m

Source: data.police.uk street-level crime, September 2025 to August 2026. Police forces move every crime to the nearest of about 760,000 anonymised map points before publishing, so these are crimes near this street, not on it, and a busy point can collect crimes from a wider area. Counts are of records, not convictions.

137 recorded crimes by category
CategoryCrimes
Violence and sexual offences79
Public order17
Criminal damage and arson10
Anti-social behaviour9
Burglary6
Other theft6
Drugs4
Possession of weapons2
Other crime2
Robbery1
Vehicle crime1

Most of these are attached to: On or near Princes Avenue (52); On or near Danefield Road (39); On or near Greenall Road (13); On or near Manora Road (10); On or near King George Avenue (8).

People and work

Source: ONS Census 2021, taken on 21 March 2021, for the Output Area (a small census area of about 125 households) that this street's postcodes are in: 301 residents in 124 households. The census was taken during a lockdown, so working from home is high and travel to work low compared with now. ONS swaps a few records between neighbouring areas and adds small amounts of noise to counts to protect privacy, so small differences mean little. Industry is not published for areas this small.

Who lives here

Around this streetEngland
Median age4340
Children under 1519%17%
Aged 65 and over19%18%

Homes

Around this streetEngland
Owned (outright or with a mortgage)79%61%
Owned outright48%33%
Shared ownershipunder 1%1%
Social rented6%17%
Private rented15%21%

Work and commuting

Around this streetEngland
Adults (16 and over) in work65%57%
Unemployment (of those working or looking for work)under 1%6%
Retired (of adults)24%22%
Long-term sick or disabled (of adults)3%4%
Work mainly from home (of those in work)30%32%
Travel to work by car or van61%48%
By train, Underground, metro or tramunder 1%4%
By any public transport, including busunder 1%8%
On foot or by bicycle7%10%
Work within 10 km (6 miles) of home (of those who travel to work)61%65%
Work 30 km (19 miles) or more away5%8%

Education and languages

Around this streetEngland
Degree or other higher qualification, Level 4+ (of adults)33%34%
No qualifications19%18%
Apprenticeship as highest qualification3%5%
Main language English (aged 3 and over)95%91%
Cannot speak English well or at allunder 1%2%

Deprivation

The neighbourhood around this street is in decile 4 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.

Source: English Indices of Deprivation 2025 (Ministry of Housing, Communities and Local Government), by LSOA (about 1,500 people), through the ONS Postcode Directory. The index combines income, employment, health, education, crime, housing and living environment; it ranks areas against each other and does not describe any one household. Ranks in England and Wales are worked out separately and cannot be compared.

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.

Everything that has changed on and near this street

Postcodes on this street

Source: ONS Postcode Directory August 2026, ONS UPRN Directory September 2026, OS Open Linked Identifiers September 2026. A postcode can cover more than one street; the share shows how many of its addresses are on this one.

  • CW9 5QN: 21 addresses of 22 in the postcode

Nearby streets

Alvingham Close · Kelstern Close · Vicarage Road · Binney Road · Vicarage Walk · Vicarage Road · Westfield Road · Manora Road · Danefield Road · Dane Bank Road · Princes Avenue · Alan Street

All the streets in CW9 and across Cheshire West and Chester.

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.