Rathfarnham Castle · Photo: AndrewH · Public domainRathfarnham has 86 buildings on the National Inventory, one of them of national importance
Rathfarnham’s oldest recorded building dates from 1580. The Sites and Monuments Record adds 11 archaeological sites inside the town. For every 10,000 residents, Rathfarnham has 49 buildings on the record; the typical town has 48.
typical town: 48
14 pictures of historic Rathfarnham
Pictures exist for 14 of the places Rathfarnham has on the record. You can start with Rathfarnham Castle and “School, Main Street, Rathfarnham”. Go back furthest in Rathfarnham with Rathfarnham Castle: 1580.
School, Main Street, RathfarnhamRegional rating (NIAH)
Beaufort College GatesRegional rating (NIAH)
Pearse Museum (folly)Regional rating (NIAH)
Rathfarnham Religious Society of Friends' Meeting HouseRegional rating (NIAH)
Church of the AnnunciationRegional rating (NIAH)+9See all photosPhotos from Wikimedia Commons, copied to our own server, each credited to its photographer with its licence; names open the place’s page. Tap a photo to step through them full screen.
Where Rathfarnham’s history is
Every building and site on the record inside the town, by its rating.
Hover a dot for its name; tap one to open its page.
The National Inventory of Architectural Heritage is the State’s survey of buildings from 1700 to today, county by county; each record gives a rating, dates, a type and an appraisal. Being on it is not legal protection: that is each council’s Record of Protected Structures.
Points from the National Inventory of Architectural Heritage and the Sites and Monuments Record, Department of Housing, Local Government and Heritage (CC BY 4.0).
One place of national importance in Rathfarnham
Buildings the National Inventory rates National or International: of significance across Ireland or beyond. Each one opens its own page.
85 more historic places in Rathfarnham
Buildings rated Regional, of significance in their region, and archaeological monuments with an encyclopedia article.
All 40, A to Z
45 recorded by their type and address
45 are recorded only by their type and address: 39 homes, 3 public buildings and 2 other buildings; most date from the 19th century.
Grange Road has the most
Streets with three or more buildings on the record, by the address it gives.
Of the 86 records, 56 give a street address.
More homes than anything else in Rathfarnham: 78%
Second on the record: churches and chapels, 6 of them. Two of the highest-rated records are Rathfarnham Castle and The Priory. Counted by type, Rathfarnham’s record runs to 6 kinds of building.
Types as the National Inventory records them, grouped; a building keeps the type it was built as.
Most of Rathfarnham’s dated buildings come from the 20th century or later
Each building by the first date on its record.
19 of the 86 dated ones were built before 1800. The oldest is Rathfarnham Castle, from 1580.
Archaeology in Rathfarnham
The Sites and Monuments Record lists every known archaeological site; most are field monuments with little to see. By kind:
11 archaeological sites inside the town
Sites on the Record of Monuments and Places, the statutory list drawn from this record, are protected by law: anyone planning work at or near one must give the National Monuments Service two months’ notice.
| Church1 record |
| Graveyard1 record |
| Graveslab1 record |
| House - fortified house1 record |
| Burial ground1 record |
| Ecclesiastical enclosure1 record |
| Enclosure1 record |
| Habitation site1 record |
| Water mill - unclassified1 record |
| Mass-house1 record |
| Bullaun stone (present location)1 record |
Few of Rathfarnham’s homes are newer than 2011: 1.5%, against 5.8%
30% of Rathfarnham’s homes were built from 1981 to 2000, more than the typical town’s 24%. Just 7.3% of the homes in Rathfarnham went up in the 2000s, short of the typical 25%. Building from 1946 to 1980 left Rathfarnham with 53% of its homes, above the usual 24%.
Census 2022, households by the year their home was built (CSO, Small Area Population Statistics, CC BY 4.0); the typical town is the middle Irish town of 2,500 or more.
6 notable people born in Rathfarnham before 1900
From James Henthorn Todd (1805) to John Millington Synge (1871): their lives on one timeline, earliest first.



Everyone born in Rathfarnham → Birthplaces from Wikidata, each checked against the person’s English Wikipedia article; portraits from Wikimedia Commons.
Rathfarnham and its neighbours
| Town | People | National Inventory | National | Archaeological sites |
|---|---|---|---|---|
| Rathfarnham | 17,508 | 86 | 1 | 11 |
| Ballyboden | 5,246 | 7 | 0 | 0 |
| Edmondstown | 5,451 | 41 | 0 | 6 |
| Churchtown | 10,044 | 0 | 0 | 2 |
| Rathgar | 5,768 | 1 | 0 | 8 |
| Ballinteer | 16,038 | 11 | 1 | 4 |
| Templeogue | 18,076 | 16 | 0 | 11 |
Rathfarnham in brief
The official list counts 86 places on the record in Rathfarnham, 1 of them in the top tier, including Rathfarnham Castle. Grange Road alone has 13 places on the record. Of the whole list, 78% are homes. John Millington Synge (1871), Edward Bulfin (1862) and James Henthorn Todd (1805) are among the 6 people born here before 1900.
Its homes are mostly newer: 2.3% were built before 1919, against 3.4% in the typical town. The archaeological record adds 11 sites. The oldest is Rathfarnham Castle, from 1580. Beyond that, it has 86 recorded buildings, about typical for a town its size (the middle one has 45); and per resident it sits near the middle of Irish towns of 2,500 or more.
What this data can and can’t tell you
- The National Inventory. The State’s survey of post-1700 buildings, made county by county since 1990 (NIAH); a few records are older. It records; it does not protect.
- Ratings. International and National: of significance across Ireland or beyond. Regional: in its region. Local and record-only buildings get no page here.
- Archaeology. The Sites and Monuments Record (National Monuments Service) lists known archaeological sites; the national monuments to visit and the sites with an encyclopedia article get pages here.
- Protection. Both registers are surveys, not protection: a building is protected by its council’s Record of Protected Structures, and no national open list joins the 31 councils’ records.
- The grade. Ireland’s History grade is not built yet: the page describes, and gives no grade.
Questions about Rathfarnham’s history
How many historic buildings are recorded in Rathfarnham?
86 buildings on the National Inventory, one of them of national importance, from the National Inventory of Architectural Heritage.
Which places in Rathfarnham are of national importance?
Rathfarnham Castle.
What is the oldest building in Rathfarnham?
Rathfarnham Castle: the first date on its record is 1580.
Are there archaeological sites in Rathfarnham?
Yes: the Sites and Monuments Record lists 11 archaeological sites inside Rathfarnham.
How old are the homes in Rathfarnham?
2.3% of its homes were built before 1919, against 3.4% in the typical town.
Are the buildings on this page protected?
Being on the National Inventory or the Sites and Monuments Record is a record, not protection by itself: buildings are protected by their council’s Record of Protected Structures, which each council keeps and no national open list gathers, so this page can’t say which are on it.
History is described here, not graded.
Source: National Inventory of Architectural Heritage and Sites and Monuments Record, Department of Housing, Local Government and Heritage (CC BY 4.0); Wikidata (CC0).
Sources: National Inventory of Architectural Heritage (buildingsofireland.ie) · Sites and Monuments Record and the National Monuments Service’s monuments to visit · CSO Census 2022 (homes by the year built) · Photos: Wikimedia Commons, including the National Library of Ireland’s collections, each credited with its licence and copied to our own server · Wikidata and English Wikipedia for people born here · Wikidata (CC0) for other names and articles. 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).
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