Sallynoggin has 1 building on the National Inventory
6% of its homes were built before 1919, against 3% in the median of Irish towns.
- 1755Eaglewood House
Each edition grades its towns against each other only.

A neighbourhood in Dublin, home to 13,245 people. The population grew 45% between 2016 and 2022.
Much to like here, and you pay for it. Sallynoggin grades B+ overall and ranks #40 of 116 in Co. Dublin. It comes out better than 66% of Irish towns. Walking, cycling and public transport work well here: on the way to work, 39% walk, cycle or take the bus or train, where the typical Irish town has 23%. Work and incomes are strong: jobs reach 71% of 15 to 64s, and unemployment is 7%. Homes are dear (D): a median €520,500 buys a home here, 5.9 years of what the median household earns. Elsewhere it is close to typical: B− for safety and B for hazard risk.
Figures: commuting and work, CSO Census 2022 · prices, Property Price Register, 2023 to 2025 · incomes, CSO · crime, CSO recorded crime, 2023 to 2025 · radon, EPA.
Rents for this town aren't published on their own, so its Cost Grade uses the county's average rent.
The 3 things Sallynoggin does most differently from other towns.
Each subject compares Sallynoggin with Irish towns of 2,500 or more, ordered by how far it is from the middle. Towns in other countries are graded separately.
How TownRatings grades Irish towns →
6% of its homes were built before 1919, against 3% in the median of Irish towns.
Castles, abbeys, gardens, museums and days out in and near Sallynoggin. Best known first.
MuseumJames Joyce Museum1.2 km outside town, to the northeast · 40K visitors a year
CastleManderley Castle1.4 km outside town, to the southeast
MuseumNational Maritime Museum of Ireland600 m outside town, to the northeast
CastleDalkey Castle & Heritage Centre1.1 km outside town, to the east
Castle · Office of Public WorksMonkstown Castle300 m outside town, to the northwest
CastlePuck's Castle4.2 km outside town, to the southPhotos: each place’s Wikidata image, from Wikimedia Commons under the licence below (our copy, resized).
Data highlights are ordered by what stands out in Sallynoggin.
55% of households own their home, lower than both Co. Dublin’s towns (66%) and Irish towns (61%). Social renters account for 14% of households.
| By type | Median | Sales |
|---|---|---|
| Second-hand homes | €520,500 | 43 |
| Housing | Sallynoggin | Co. Dublin | Ireland |
|---|---|---|---|
| Median sale price | €521K | €450K | €350K |
| Households renting privately | 30% | 19% | 22% |
| Households owning their home | 55% | 66% | 61% |
| Households in social housing | 14% | 10% | 13% |
Property Price Register · CSO residential prices by Eircode area · RTB rents · CSO, Census 2022 tenure
Two in five commuters drove, below Co. Dublin’s towns (53%) and Irish towns (66%) alike. Before tax, the average household brings in €88,230 a year. Workers spend 32.4 min getting to work, on average.
| Census 2022 | Sallynoggin | Co. Dublin | Ireland |
|---|---|---|---|
| Median household income | €88,230 | €72,400 | €57,760 |
| Average trip | 32.4 min | 31.1 min | 27.6 min |
| Unemployment rate | 7.1% | 7.4% | 9.2% |
| In work, 15 to 64 | 71% | 71% | 68% |
CSO, Census 2022 travel to work, work and education · CSO Geographical Profiles of Income 2022 · Live Register · Census day was 3 April 2022, with working from home still common; shares are of those who travelled.
DEIS, the support scheme, covers nearly a quarter of them, lower than both Co. Dublin’s towns (40%) and Irish towns (35%). 51 schools lie within 3 km of Sallynoggin: 31 primary schools, 13 secondary schools and 7 special schools. For secondary school, the closest is Holy Child Community School, 0.6 km from the town.
| School | Level | Pupils | Ethos |
|---|---|---|---|
| The Harold School Special classesLargest primary schoolPrimary | Primary | 642 | Catholic |
| Newpark Comprehensive SchoolLargest post-primary schoolPost-primary · Comprehensive | Post-primary · Comprehensive | 884 | Church of Ireland |
| Scoil Lorcáin GaelscoilTeaches through IrishPrimary | Primary | 485 | Catholic |
| Cabinteely Community School DEISIn the DEIS schemePost-primary · Community school | Post-primary · Community school | 512 | Inter-denominational |
| Schools within 3 km | Sallynoggin | Co. Dublin | Ireland |
|---|---|---|---|
| In the DEIS scheme | 24% | 40% | 35% |
| Teach through Irish | 4% | 7% | 8% |
| Single-sex secondaries | 46% | 40% | 39% |
Department of Education school lists, 2025/26 (preliminary) · no results are published by school · You won’t find letters or results below: Ireland publishes none for single schools.
91% of Sallynoggin’s residents described their health as good or very good at the census, above both Co. Dublin’s towns (89%) and Irish towns (88%). Weighed against its ages, disability here runs at 103 per 100 expected. At the census, 1.6% of people here described their health as bad or very bad.
| Census 2022 | Sallynoggin | Co. Dublin | Ireland |
|---|---|---|---|
| Good or very good health | 91% | 89% | 88% |
| Bad or very bad health | 1.6% | 1.9% | 2% |
| With a disability | 21% | 22% | 22% |
CSO, Census 2022 general health, disability and carers · CSO life expectancy by region, 2016 · HSE medical cards, 2024 · TownRatings age-standardised ratios
The mean temperature over a year in Sallynoggin is 10.5°C. Here July highs average 19.6°C, below both Co. Dublin’s towns (19.9°C) and Irish towns (19.9°C). Also worth knowing: the town gets 779 mm of rain a year.
| Climate, 1991–2020 | Sallynoggin | Co. Dublin | Ireland |
|---|---|---|---|
| January low | 3.5°C | 2.9°C | 2.9°C |
| July high | 19.6°C | 19.9°C | 19.9°C |
| Average temperature over the year | 10.5°C | 10.3°C | 10.3°C |
| Rain a year | 779 mm | 770 mm | 937 mm |
Met Éireann, 1991–2020 averages.
Its 13 parks give Sallynoggin 54 ha of green space between them. Protected nature near Sallynoggin includes South Dublin Bay. Within 5 km, 47% is sea, above Co. Dublin’s towns (3.7%) and Irish towns (0%) alike.
| Outdoors | Sallynoggin | Co. Dublin | Ireland |
|---|---|---|---|
| Sea within 5 km | 47% | 3.7% | 0% |
| Paths per km² of town | 5.0 km per km² | 5.5 km per km² | 2.1 km per km² |
| Near a park | 97% | 100% | 92% |
| Woodland within 1 km | 2% | 2.3% | 2.7% |
OpenStreetMap parks and paths, NPWS protected sites and the National Trails Register.
56% of adults hold a degree, higher than both Co. Dublin’s towns (44%) and Irish towns (36%). Under-15s account for 20% of the population. Those aged 15 to 24 account for just over one in ten residents.
51.8% of Sallynoggin’s residents are women
6,857 women and 6,388 men live here; across Ireland, women are 50.6%.
| Sallynoggin | Co. Dublin | Ireland | |
|---|---|---|---|
| Under 15 | 20% | 17% | 20% |
| 15–24 | 11% | 12% | 12% |
| 25–44 | 34% | 30% | 29% |
| 45–64 | 23% | 24% | 24% |
| 65+ | 13% | 14% | 14% |
| Primary or none | 7.1% | 8.5% | 9.7% |
| Lower secondary | 9% | 11% | 14% |
| Leaving Cert | 23% | 30% | 35% |
| Diploma or cert | 5.4% | 5.2% | 5.8% |
| Degree or higher | 56% | 44% | 36% |
CSO, Census 2022 · Co. Dublin and Ireland: the median of their towns of 2,500+
One council serves Sallynoggin: Dún Laoghaire-Rathdown County Council. No party holds a majority on Dún Laoghaire-Rathdown County Council: Fine Gael lead with 16 of 40 seats, short of the 21 needed. Local election turnout came to 43%.
| Turnout | Sallynoggin | Co. Dublin | Ireland |
|---|---|---|---|
| Local elections, June 2024 | 43% | 42% | 46% |
| General election, November 2024 | 59% | 57% | 59% |
Department of Housing count sheets, 2024
The pre-1919 share of homes is 6.4%. Scaled to its population, Sallynoggin has 1 inventory buildings per 10,000 people, below Co. Dublin’s towns (10) and Irish towns (48) alike. Sallynoggin’s built heritage counts one inventory entry, of regional standing.
| Heritage | Sallynoggin | Co. Dublin | Ireland |
|---|---|---|---|
| Inventory buildings per 10,000 residents | 1 | 10 | 48 |
| Homes built before 1919 | 6.4% | 1.2% | 3.4% |
| Archaeological sites on the record | 0 | 7 | 11 |
NIAH, the National Inventory of Architectural Heritage · Sites and Monuments Record · CSO, Census 2022 homes by year built
The nearest bathing water to Sallynoggin is Sandycove Beach, 2 km away, rated good in 2025. Landslides: none of Sallynoggin lies in a high-susceptibility zone. Its homes mostly stand clear of low ground by water.
| Share of homes | Sallynoggin | Co. Dublin | Ireland |
|---|---|---|---|
| Low-lying near a river | 0% | 0% | 0.5% |
| In high-radon areas | 0% | 0% | 0% |
EPA radon map, GSI landslide susceptibility and our low-lying homes estimate from OPW LiDAR.
The graded crime recorded most in Sallynoggin was damage to property (2023–2025). Homes saw 5.8 burglaries and acts of damage per 1,000 residents a year, lower than both Co. Dublin’s towns (7.5) and Irish towns (6.4). Add to that, violent crime comes to 4 per 1,000 residents a year.
Not in the gradeTheft, public order and offences found by Garda checks (drugs, road traffic, dangerous acts) are shown but left out of the Safety Grade, which counts violence, burglary and damage.
| Per 1,000 a year | Sallynoggin | Co. Dublin | Ireland |
|---|---|---|---|
| Burglary & damage | 5.8 | 7.5 | 6.4 |
| Violent crime | 4 | 5.3 | 5.7 |
| All recorded crime | 45.5 | 59.2 | 54.3 |
CSO recorded crime by Garda station, 2023–2025, shared to towns by where residents live · Census 2022 populations
No notable person born in Sallynoggin is on our list; these were born in the towns around it.




Samuel Beckett: Roger Pic, Public domain · Bob Geldof: International Monetary Fund Photograph/Stephen Jaffe, Public domain · Maeve Binchy: The original uploader was Jon Kay at English Wikipedia ., CC BY-SA 3.0 · Ronnie Drew: Maelor, Public domain
The nearest places of 1,000 or more. Boundaries: Tailte Éireann, CSO Urban Areas 2022 and Electoral Divisions.
| Town | People | km | Overall | Cost | Safety | Health |
|---|---|---|---|---|---|---|
| Sallynoggin | 13,245 | — | B+ | D | B− | B+ |
| Dún Laoghaire | 17,994 | 0.9 | B | D | B− | B+ |
| Monkstown | 9,831 | 2 | A− | D− | B+ | A |
| Dalkey | 8,275 | 2 | B | D− | B− | A |
| Foxrock | 12,163 | 2.3 | A− | D− | B+ | A+ |
| Ballybrack | 2,872 | 2.4 | B+ | C− | B | B+ |
| Cabinteely | 15,864 | 2.6 | B+ | D− | B+ | A |
People: CSO, Census 2022. Distances: centre to centre.
Sallynoggin had 13,245 people at the 2022 census, up from 9,116 in 2016: 45.3% more, against 7.6% in the median of Irish towns.
The median age in Sallynoggin is 36.6, against 37.6 in the median of Irish towns. 20% of residents are under 15 and 13% are 65 or over.
Neighbourhood in Dublin
13,245 people live in Sallynoggin, in the area of Dún Laoghaire-Rathdown County Council. TownRatings splits Dublin into neighbourhoods made from the CSO’s Electoral Divisions, named from Tailte Éireann’s gazetteer, so each has figures of its own.
Built from Tailte Éireann’s boundaries and the CSO’s Census 2022 (CC BY 4.0)
Sources: CSO, Census 2022 Small Area Population Statistics (CC BY 4.0) · Tailte Éireann, Urban Areas and Electoral Divisions 2022 (CC BY 4.0) · TownRatings grades, run #544 (Irish towns only). Under Creative Commons Attribution 4.0 (CC BY 4.0).
Contains Central Statistics Office (CSO) data, Census 2022, and Tailte Éireann boundaries (CSO Urban Areas, Small Areas, local electoral areas, constituencies), under Creative Commons Attribution 4.0 (CC BY 4.0).