Glencathara Road Bognor Regis, Arun
59 addresses across 5 postcodes (PO21), about 150 m long, classed as a local road. USRN 1100645.
- Sales: 66 recorded sales since 1995; in 2025 the median was £170,000 across 1 sale.
- Energy: 41 homes have an energy certificate (B: 2, C: 15, D: 13, E: 11).
- 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 Arun costs £2,487 a year in 2026-27.
- Broadband: Gigabit broadband is available to 0% to 100% of premises.
- Transport: The nearest railway station is Bognor Regis, about 750 m (0.5 miles) away in a straight line.
- Green space: The nearest park or garden, Marine Park Gardens, is about 430 m (0.3 miles) away.
- Air: Background air pollution in 2024 was 6.0 µg/m³ of nitrogen dioxide and 5.8 of PM2.5, within UK legal limits.
- Height: It is about 6 m above sea level.
- Noise: 20 of its 59 addresses are modelled at 55 dB or more from road traffic.
- Doctors: The nearest GP surgery is Bognor Medical Centre, about 600 m (0.4 miles) away, with 3 practices within 1.6 km (1 mile).
- People: About 630 people lived in the census areas around it in 2021; 53% of households owned their home and 26% of adults held a degree or other higher qualification.
- Crime: 378 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 | £170,000 | £170,000 | £170,000 |
| 2024 | 1 | £290,000 | £290,000 | £290,000 |
| 2022 | 2 | £155,000 | £152,000 | £158,000 |
| 2021 | 3 | £340,000 | £335,000 | £370,000 |
| 2019 | 1 | £523,000 | £523,000 | £523,000 |
| 2018 | 1 | £350,000 | £350,000 | £350,000 |
| 2017 | 3 | £100,000 | £85,000 | £256,500 |
| 2016 | 2 | £114,725 | £111,450 | £118,000 |
| 2014 | 2 | £258,750 | £247,500 | £270,000 |
| 2013 | 1 | £245,000 | £245,000 | £245,000 |
| 2011 | 1 | £155,000 | £155,000 | £155,000 |
| 2010 | 2 | £123,750 | £95,000 | £152,500 |
| Date | Address | Type | Price | Notes |
|---|---|---|---|---|
| 27 Jun 2025 | FLAT 7, GLENCATHARA HOUSE, 14 - 16 PO21 2SZ | Flat or maisonette | £170,000 | Leasehold. |
| 18 Sep 2024 | 11 PO21 2SF | Terraced | £290,000 | |
| 29 Apr 2022 | FLAT 7, GLENCATHARA HOUSE, 14 - 16 PO21 2SZ | Flat or maisonette | £152,000 | Leasehold. |
| 11 Jan 2022 | FLAT 1, GLENCATHARA HOUSE, 14 - 16 PO21 2SZ | Flat or maisonette | £158,000 | Leasehold. |
| 15 Jul 2021 | 2, SANDY LODGE PO21 2AG | Semi-detached | £370,000 | |
| 29 Jun 2021 | 5, RUSSELL TERRACE PO21 2SE | Terraced | £340,000 | |
| 1 Jun 2021 | 3, RUSSELL TERRACE PO21 2SE | Terraced | £335,000 | |
| 30 Mar 2021 | 3A PO21 2SF | Other | £295,000 | Not a standard sale (repossession, buy-to-let or transfer). |
| 11 May 2020 | FLAT 3, 12 PO21 2SF | Flat or maisonette | £105,000 | Leasehold. Not a standard sale (repossession, buy-to-let or transfer). |
| 22 Mar 2019 | 4 PO21 2SF | Detached | £523,000 | |
| 3 Oct 2018 | 2, SANDY LODGE PO21 2AG | Semi-detached | £350,000 | |
| 15 Dec 2017 | FLAT 3, 8 PO21 2SF | Flat or maisonette | £100,000 | Leasehold. |
| 2 Nov 2017 | 9 PO21 2SF | Terraced | £256,500 | |
| 4 Aug 2017 | FLAT 5, 8 PO21 2SF | Flat or maisonette | £85,000 | Leasehold. |
| 19 Aug 2016 | FLAT 5, GLENCATHARA HOUSE, 14 - 16 PO21 2SZ | Flat or maisonette | £111,450 | Leasehold. |
| 31 Mar 2016 | FLAT 7, GLENCATHARA HOUSE, 14 - 16 PO21 2SZ | Flat or maisonette | £118,000 | Leasehold. |
| 29 Oct 2014 | 6, RUSSELL TERRACE PO21 2SE | Terraced | £270,000 | |
| 28 Feb 2014 | 5, RUSSELL TERRACE PO21 2SE | Terraced | £247,500 | |
| 25 Nov 2013 | 1, RUSSELL TERRACE PO21 2SE | Terraced | £245,000 | |
| 21 Oct 2011 | FLAT 2, 12 PO21 2SF | Flat or maisonette | £155,000 | Leasehold. |
| 27 Aug 2010 | FLAT 3, 8 PO21 2SF | Flat or maisonette | £95,000 | Leasehold. |
| 26 Mar 2010 | FLAT 2, 12 PO21 2SF | Flat or maisonette | £152,500 | Leasehold. |
| 20 Nov 2009 | FLAT 1, 12 PO21 2SF | Flat or maisonette | £124,950 | Leasehold. |
| 13 Dec 2007 | 3 PO21 2SF | Terraced | £227,000 | |
| 8 May 2007 | 2, SANDY LODGE PO21 2AG | Semi-detached | £269,950 | New build. |
| 6 Mar 2007 | 1, SANDY LODGE PO21 2AG | Semi-detached | £269,950 | |
| 24 Aug 2006 | 6, RUSSELL TERRACE PO21 2SE | Semi-detached | £243,000 | |
| 7 Jul 2006 | 9 PO21 2SF | Terraced | £154,000 | |
| 24 May 2006 | 4, RUSSELL TERRACE PO21 2SE | Terraced | £240,000 | |
| 19 May 2006 | FLAT 3, GLENCATHARA HOUSE, 14 - 16 PO21 2SZ | Flat or maisonette | £117,600 | Leasehold. |
| 10 Feb 2006 | FLAT 9, GLENCATHARA HOUSE, 14 - 16 PO21 2SZ | Flat or maisonette | £140,000 | Leasehold. |
| 9 Feb 2006 | 3, RUSSELL TERRACE PO21 2SE | Terraced | £236,950 | New build. |
| 27 Jan 2006 | 2, RUSSELL TERRACE PO21 2SE | Terraced | £231,500 | New build. |
| 21 Dec 2005 | FLAT 2, GLENCATHARA HOUSE, 14 - 16 PO21 2SZ | Flat or maisonette | £138,000 | Leasehold. |
| 9 Dec 2005 | 5, RUSSELL TERRACE PO21 2SE | Terraced | £232,500 | New build. |
| 28 Oct 2005 | 7 PO21 2SF | Terraced | £168,000 | |
| 4 Jul 2005 | FLAT 8, GLENCATHARA HOUSE, 14 - 16 PO21 2SZ | Flat or maisonette | £127,000 | Leasehold. |
| 2 Dec 2004 | FLAT 2, 12 PO21 2SF | Flat or maisonette | £142,500 | Leasehold. |
| 30 Jul 2004 | FLAT 4, GLENCATHARA HOUSE, 14 - 16 PO21 2SZ | Flat or maisonette | £103,000 | Leasehold. |
| 19 Mar 2004 | FLAT 3, 12 PO21 2SF | Flat or maisonette | £84,950 | Leasehold. |
| 3 Sep 2003 | FLAT 7, GLENCATHARA HOUSE, 14 - 16 PO21 2SZ | Flat or maisonette | £105,000 | New build. Leasehold. |
| 3 Sep 2003 | FLAT 4, GLENCATHARA HOUSE, 14 - 16 PO21 2SZ | Flat or maisonette | £95,000 | New build. Leasehold. |
| 8 Aug 2003 | FLAT 8, GLENCATHARA HOUSE, 14 - 16 PO21 2SZ | Flat or maisonette | £112,500 | Leasehold. |
| 17 Jul 2003 | FLAT 6, GLENCATHARA HOUSE, 14 - 16 PO21 2SZ | Flat or maisonette | £95,000 | New build. Leasehold. |
| 14 Jul 2003 | FLAT 3, 12 PO21 2SF | Flat or maisonette | £50,000 | Leasehold. |
| 11 Jul 2003 | FLAT 2, GLENCATHARA HOUSE, 14 - 16 PO21 2SZ | Flat or maisonette | £129,000 | New build. Leasehold. |
| 26 Jun 2003 | FLAT 9, GLENCATHARA HOUSE, 14 - 16 PO21 2SZ | Flat or maisonette | £136,000 | Leasehold. |
| 13 Jun 2003 | FLAT 3, GLENCATHARA HOUSE, 14 - 16 PO21 2SZ | Flat or maisonette | £89,500 | New build. Leasehold. |
| 30 May 2003 | FLAT 1, GLENCATHARA HOUSE, 14 - 16 PO21 2SZ | Flat or maisonette | £115,000 | New build. Leasehold. |
| 5 Aug 2002 | 10 PO21 2SF | Semi-detached | £205,000 |
Energy performance certificates
41 homes with a current certificate; median floor area 47 m². Most common: Flat (24); House, mid-terrace (8); House, semi-detached (3). Built: 1900-1929 (15); 2003-2006 (7); 2007-2011 (4). Tenure at assessment: rented (private) (19); owner-occupied (11); rented (social) (4).
Each home's certificates and sales (17 addresses)
- 1 Russell Terrace, Glencathara Road
- 2 Sandy Lodge, Glencathara Road
- 5 Russell Terrace, Glencathara Road
- 6 Russell Terrace, Glencathara Road
- 6b, Glencathara Road
- 9, Glencathara Road
- 11, Glencathara Road
- Flat 1 Glencathara House, 14-16, Glencathara Road
- Flat 1, 12, Glencathara Road
- Flat 2, 6, Glencathara Road
- Flat 2, 8, Glencathara Road
- Flat 2, 12, Glencathara Road
- Flat 3 Glencathara House, 14-16, Glencathara Road
- Flat 3, 6, Glencathara Road
- Flat 3, 12, Glencathara Road
- Flat 4, 8, Glencathara Road
- Flat 5, 8 Glencathara Road
Council tax
What each band costs in Arun in 2026-27: Band D £2,487 a year on average, including the police, fire and any county and parish charges.
| A | B | C | D | E | F | G | H |
|---|---|---|---|---|---|---|---|
| £1,658 | £1,935 | £2,211 | £2,487 | £3,040 | £3,593 | £4,145 | £4,974 |
Homes by band in the neighbourhoods around this street: most are in band A (31% of about 1,980 homes).
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)
- 5 Victoria Drive, Bognor Regis: up to 5 homes, not permissioned (250 m)
- 140 Aldwick Road, Bognor Regis: up to 8 homes, not permissioned (350 m)
- 57 Queensway Bognor Regis: up to 18 homes, pending decision (680 m (0.4 miles))
- 2-10 The Hatters Inn, Queensway, Bognor Regis: up to 43 homes, permissioned (710 m (0.4 miles))
- 19 High Street Bognor Regis, permissioned (730 m (0.5 miles))
- Covers, Richmond Road, Bognor Regis: up to 34 homes, not permissioned (900 m (0.6 miles))
- Staffuth & Bray 6 York Road Bognor Regis, permissioned (910 m (0.6 miles))
- The Arcade, Bognor Regis: up to 36 homes, pending decision (940 m (0.6 miles))
Roadworks
Finished in the last three months
- 25 August 2026: SOUTHERN WATER, Utility asset works, multi-way signals, on the carriageway (minor works)
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 on this street is in flood zone 2 or 3.
Height above sea level
The street's addresses are about 6 m above sea level.
Broadband
| Postcode | Superfast (30 Mbit/s+) | Ultrafast (300 Mbit/s+) | Gigabit | Below 10 Mbit/s |
|---|---|---|---|---|
| PO21 2AG | 100% | 100% | 100% | 0% |
| PO21 2SD | 100% | 100% | 100% | 0% |
| PO21 2SE | 100% | 100% | 100% | 0% |
| PO21 2SF | 100% | 91% | 91% | 0% |
| PO21 2SZ | 100% | 0% | 0% | 0% |
Getting around
| Nearest | Distance | |
|---|---|---|
| Railway stations | Bognor Regis 1.1 million journeys in 2024–25 | 750 m (0.5 miles) |
| Barnham 1.0 million journeys in 2024–25 | 6.2 km (3.8 miles) | |
| Chichester 2.7 million journeys in 2024–25 | 8.6 km (5.4 miles) | |
| Bus stops | 9 stops within 400 m (0.2 miles), 42 within 800 m (0.5 miles); nearest Wood Street Aldwick | 190 m |
| Bus or coach station | Bus Station Chichester | 8.6 km (5.3 miles) |
| Ferry terminal | West Itchenor Ferry Landing | 13 km (8.1 miles) |
| Car parks | 2 within 800 m (0.5 miles); nearest Apcoa Car Park | 770 m (0.5 miles) |
| EV charging points | 14 within 1.6 km (1 mile); nearest Connected Kerb Charging Stations | 170 m |
| Airport with scheduled flights | Southampton Airport SOU | 50.7 km (32 miles) |
| Nearest large airport | London Gatwick Airport LGW | 53.7 km (33 miles) |
Local services
| Nearest | Distance | |
|---|---|---|
| GP surgeries | 3 practices within 1.6 km (1 mile); nearest Bognor Medical Centre | 600 m (0.4 miles) |
| Pharmacies | 7 pharmacies within 1.6 km (1 mile); nearest Day Lewis Pharmacy | 630 m (0.4 miles) |
| NHS dentists | 5 practices within 1.6 km (1 mile); nearest Bognor Regis Dental Centre | 730 m (0.5 miles) |
| Hospital | Bognor Regis War Memorial Hospital Cdc | 1.3 km (0.8 miles) |
| Police station | Bognor Police Station | 1.2 km (0.7 miles) |
| Cash machines | 2 machines within 800 m (0.5 miles); nearest Tesco Bank ATM | 250 m |
Parks and green space
| Nearest | Distance | |
|---|---|---|
| Park or garden | 5 within 800 m (0.5 miles); nearest Marine Park Gardens 1.7 ha | 430 m (0.3 miles) |
| Largest park within 800 m (0.5 miles) | West Park Amenity Area 5.2 ha | 580 m (0.4 miles) |
| Play area | 5 within 800 m (0.5 miles); nearest Unnamed 300 m² | 450 m (0.3 miles) |
| Playing field | Unnamed 4.3 ha | 1 km (0.6 miles) |
| Allotments | 2 within 800 m (0.5 miles); nearest Unnamed 2.8 ha | 720 m (0.4 miles) |
Within 800 m (0.5 miles): 5 parks and gardens, 7.9 hectares in all.
Landmarks
32 listed buildings are within 1 km (0.6 miles).
| Name | What it is | From the middle of the street |
|---|---|---|
| Bognor Regis Beach | Beach | 1 km (0.6 miles) east |
| Aldwick Beach | Beach | 1.6 km (1 mile) south-west |
| Felpham Beach | Beach | 3.2 km (2 miles) east |
| Sefter Bottom | Valley | 3.4 km (2.1 miles) west |
| Middleton Point | Wetland | 4.8 km (3 miles) east |
| Pagham Lagoon | Lake or reservoir | 4.9 km (3 miles) south-west |
Air quality
| Pollutant | Here | UK limit | WHO guideline |
|---|---|---|---|
| Nitrogen dioxide (NO2) | 6.0 | 40 | 10 |
| Fine particles (PM2.5) | 5.8 | 20 | 5 |
| Particles (PM10) | 8.8 | 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 |
|---|---|---|
| 60 to 64 | 1 | 0 |
| 55 to 59 | 19 | 0 |
| Under 55 | 39 | 59 |
20 of the street's 59 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 Arun: see them on the Arun page.
Nearest schools
| School | Phase | Ages | Distance | Inspection |
|---|---|---|---|---|
| Bognor Regis Nursery School | Nursery | 3–5 | 610 m (0.4 miles) | No published inspection |
| Nyewood CofE Infant School Church of England | Primary | 5–7 | 780 m (0.5 miles) | No published inspection |
| Nyewood CofE Junior School Church of England | Primary | 7–11 | 800 m (0.5 miles) | No published inspection |
| St Mary's Catholic Primary School Roman Catholic | Primary | 4–11 | 1 km (0.6 miles) | Good (Sep 2022, overall grade under the previous framework) |
| Edward Bryant School | Primary | 4–11 | 1.1 km (0.7 miles) | Good (Dec 2022, overall grade under the previous framework) |
| The Regis School | Secondary | 11–19 | 1.2 km (0.7 miles) | No published inspection |
| Southway Primary School | Primary | 3–11 | 1.3 km (0.8 miles) | Good (Mar 2022, overall grade under the previous framework) |
| South Bersted CofE Primary School Church of England | Primary | 4–11 | 1.6 km (1 mile) | No published inspection |
| Bersted Green Primary School, Bognor Regis | Primary | 4–11 | 1.6 km (1 mile) | No overall grade (Oct 2024, graded inspection without an overall judgement): Quality of education: Requires improvement; Behaviour and attitudes: Good; Personal development: Good; Leadership and management: Requires improvement |
Food hygiene ratings nearby
| Business | Type | Distance | Rating | Rated |
|---|---|---|---|---|
| Ellasdale - Aspens Charities PO21 2SG | Hospitals/Childcare/Caring Premises | 100 m | 5 Very good | 29 Mar 2022 |
| Abbots Lawn PO21 2RS | Hospitals/Childcare/Caring Premises | 120 m | 5 Very good | 27 Aug 2026 |
| Oban House PO21 2RH | Hospitals/Childcare/Caring Premises | 210 m | 5 Very good | 17 Sep 2025 |
| Maryam Indian Takeaway PO21 2PE | Takeaway/sandwich shop | 230 m | 4 Good | 11 Nov 2024 |
| Victoria Inn PO21 2PQ | Pub/bar/nightclub | 230 m | 5 Very good | 7 Jun 2021 |
| Fais Kitchen PO21 2PE | Takeaway/sandwich shop | 240 m | 5 Very good | 26 Jun 2024 |
| Normanton Lodge Care Home PO21 2TX | Hospitals/Childcare/Caring Premises | 240 m | 5 Very good | 27 Aug 2026 |
| Tesco Express PO21 2PE | Retailers - supermarkets/hypermarkets | 240 m | 5 Very good | 10 Jun 2021 |
| Rainey's Pie & Mash PO21 2PN | Restaurant/Cafe/Canteen | 250 m | 5 Very good | 30 Sep 2026 |
| IB2 Food Limited T/A Caprinos Pizza PO21 2PN | Takeaway/sandwich shop | 250 m | 5 Very good | 8 Oct 2026 |
| Ashton Manor PO21 2PD | Hospitals/Childcare/Caring Premises | 250 m | 5 Very good | 10 Feb 2026 |
| SVL Foods PO21 2PN | Retailers - other | 250 m | 2 Improvement necessary | 26 Mar 2026 |
| Homelands PO21 2YE | Hospitals/Childcare/Caring Premises | 260 m | 5 Very good | 9 Apr 2026 |
| The Deli @ Aldwick PO21 2NJ | Restaurant/Cafe/Canteen | 270 m | 5 Very good | 5 Feb 2026 |
| Star Fish Kingdom PO21 2NJ | Restaurant/Cafe/Canteen | 270 m | 5 Very good | 11 Jul 2024 |
Crime within 250 m
| Category | Crimes |
|---|---|
| Violence and sexual offences | 105 |
| Shoplifting | 98 |
| Anti-social behaviour | 59 |
| Public order | 27 |
| Other theft | 23 |
| Criminal damage and arson | 13 |
| Vehicle crime | 11 |
| Burglary | 11 |
| Robbery | 9 |
| Other crime | 7 |
| Bicycle theft | 5 |
| Drugs | 5 |
| Possession of weapons | 4 |
| Theft from the person | 1 |
Most of these are attached to: On or near Oxford Street (189); On or near Ellasdale Road (41); On or near Richmond Avenue (40); On or near Victoria Road (21); On or near The Orchard Close (18).
People and work
Who lives here
| Around this street | England | |
|---|---|---|
| Median age | 44 | 40 |
| Children under 15 | 15% | 17% |
| Aged 65 and over | 22% | 18% |
Homes
| Around this street | England | |
|---|---|---|
| Owned (outright or with a mortgage) | 53% | 61% |
| Owned outright | 30% | 33% |
| Shared ownership | under 1% | 1% |
| Social rented | 3% | 17% |
| Private rented | 44% | 21% |
Work and commuting
| Around this street | England | |
|---|---|---|
| Adults (16 and over) in work | 55% | 57% |
| Unemployment (of those working or looking for work) | 5% | 6% |
| Retired (of adults) | 25% | 22% |
| Long-term sick or disabled (of adults) | 7% | 4% |
| Work mainly from home (of those in work) | 19% | 32% |
| Travel to work by car or van | 60% | 48% |
| By train, Underground, metro or tram | 3% | 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) | 77% | 65% |
| Work 30 km (19 miles) or more away | 8% | 8% |
Education and languages
| Around this street | England | |
|---|---|---|
| Degree or other higher qualification, Level 4+ (of adults) | 26% | 34% |
| No qualifications | 20% | 18% |
| Apprenticeship as highest qualification | 8% | 5% |
| Main language English (aged 3 and over) | 84% | 91% |
| Cannot speak English well or at all | 6% | 2% |
Deprivation
The 2 neighbourhoods around this street are in deciles 3 to 5 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
- Food hygiene ratings West Park cafe Limited (restaurant/cafe/canteen, ) re-inspected, still 5 Very good (rated 27 October 2026) found 3 November 2026
Postcodes on this street
- PO21 2SF: 37 addresses of 38 in the postcode
- PO21 2SZ: 10 addresses
- PO21 2SE: 7 addresses
- PO21 2AG: 4 addresses
- PO21 2SD: 1 address of 21 in the postcode
Nearby streets
Castle Close · Ellasdale Road · Sylvan Way · The Orchard Close · Keats Walk · Nyewood Place · Elfin Grove · Elfin Mews · Wood Street · Shelley Road · Tennyson Road · Nyewood Gardens
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.