Existing Residential (RZLT FL0000001335)

Castleknock · FingalNew

48Worth a lookOn the RZLT map (3% land tax)· Residential Zoned Land Tax

On the 2027 RZLT map with no live permission for 10+ homes on it

1 more reason

0.17 ha zoned R2 (RS - Residential: Provide for residential development and protect and improve re) · source, 5 Apr 2023

On the RZLT map, no permission

Area: 0.17 ha
Zoning: R2
Homes: 4–13 homes (indicative density 35 100dph)
RZLT draft-map submissions close (2028 map): 1 Apr 2027

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Who to contact: Land Registry folio (€5 search) · No organisation on record for this land. The registered owner is on the Land Registry folio: search landdirect.ie by map (a small fee applies).

What could be built

4–13 homes (indicative density 35 100dph)

Loading capacity…

What it might be worth

Indicative, not a valuation

Planning history

Planning on and around the site

Radius m: 250

Near

Years: 5
Total: 37

Appeals

Total: 7
Tagged: 1

Inspector recommendations are shown only where the inspector's report has been read and tagged; "not extracted" is not the same as "no recommendation". Sources: npad, 25 Sept 2026; acp, 25 Sept 2026; bcms, 25 Sept 2026

Deadlines running

Radius m: 250
Count: 0

Deadlines are computed once, by the connector that saw the event, from the statutory rule; never estimated here. Sources: acp, 25 Sept 2026; consult, 25 Sept 2026; moderngov, 25 Sept 2026; npad, 25 Sept 2026; rzlt, 25 Sept 2026

Similar schemes nearby

Base rate from past decisions nearby, not a prediction for this site

Radius m: 2,000
Years: 5
Min units: 10
Homes granted: 0

Base rates (2)

Label	N	Of	Text
Applications for 10+ homes granted	0	0	0 of 0 decided applications for 10+ homes within 2 km in 5 years were granted
Appealed schemes granted by the Commission	0	0	0 of 0 of those schemes that were appealed ended with a grant

Base rate from past decisions nearby, not a prediction for this site. Small N means a wide range: treat anything under 10 decisions as anecdote. Sources: acp, 25 Sept 2026; npad, 25 Sept 2026

What's happening nearby

100 recent events

Recent activity within 250 m

24 Sept 2026 On the Residential Zoned Land Tax map
On the 2027 draft RZLT map
source
24 Sept 2026 RZLT-liable with no live permission for 10+ homes
RZLT-liable and no live permission for 10+ homes on it
source
27 Aug 2026 Decision · 223 m
FW26A/0017E: GRANT TIME EXT (3 months) AI — The Electricity Supply Board (ESB) intends to apply for permission for
source
10 Aug 2026 Appeal received by the Commission · 96 m
ACP 501860: Construction of extension and conversion of attic
source
10 Aug 2026 Appeal lodged · 96 m
FW26A/0211E: appealed to An Coimisiún Pleanála (PL-501860-DF-26) — The proposed development will consist: (a) first floor extension to th
source
28 Jul 2026 Decision · 172 m
FW26A/0235E: GRANT PERMISSION — The development will consist of: Construction of a dormer extension t
source
16 Jul 2026 Decision · 96 m
FW26A/0211E: GRANT PERMISSION — The proposed development will consist: (a) first floor extension to th
source

Zoning, services and constraints

Zoning and the RZLT map

Rzlt

Available: Yes
On site: Yes
Note: This land is on an RZLT map — the owner is liable for an annual 3 % tax.

Zones (5)

Objective text	Plan id	Fetched at	Code	Label	Meaning
OS - Open Space: Provide recreational and amenity resources for urban and rural populations subject to strict development controls. Only community facilities…	FINGAL_DP_OWN	11 Sept 2026	—	—	—
RS - Residential: Ensure that any new development in existing areas would have a minimal impact on and enhance existing residential amenity.	FINGAL_DP_OWN	11 Sept 2026	—	—	—
RD - Road: N/A	FINGAL_DP_OWN	11 Sept 2026	—	—	—
OS - Open Space: Preserve and provide for open space and recreational amenities	Fl-001:DP:the-fingal-development-plan-2023-2029	11 Sept 2026	G4	Open space	Open space and recreational amenity, to be preserved as such.
RS - Residential: Provide for residential development and protect and improve residential amenity	Fl-001:DP:the-fingal-development-plan-2023-2029	11 Sept 2026	R2	Existing residential	An established residential area. The objective is to protect existing residential amenity as well as to provide housing — which is the objective a neighbour'…

Objective text is quoted from the development plan as published on MyPlan (GZT). The plain-English line is our gloss. Sources: , 26 Sept 2026

More detail

On the market

Radius m: 1,000
Years: 3

All sales

Count: 101
Median price: 629,956
First sale: 2023-12-01
Last sale: 2026-09-01

New build

Count: 45
Median price: 612,335
Min price: 370,044
Max price: 1,046,650

Sales are from the Property Price Register (new dwellings, VAT-exclusive where flagged). Positions are geocoded from addresses, not surveyed. Source: ppr, 25 Sept 2026

Sources

Site record (rzlt_parcel) · as of 26 Sept 2026
On the Residential Zoned Land Tax map · as of 1 Jan 2027
RZLT-liable with no live permission for 10+ homes · as of 1 Jan 2027
Zoning · as of 5 Apr 2023
npad · as of 25 Sept 2026
acp · as of 25 Sept 2026
lda_lands · as of 11 Sept 2026
consult · as of 25 Sept 2026
moderngov · as of 25 Sept 2026
rzlt · as of 25 Sept 2026
Planning applications: as of 22 Sept 2026 — National planning feed (NPAD); descriptions are truncated at source and applicants are organisations only, where a council register publishes them.
Appeals: as of 18 Sept 2026
Permitted, not started: as of 26 Sept 2026 — Grants of 10+ homes since 2017; 'not started' means no matched commencement notice.
RZLT map: as of 11 Sept 2026 — Latest annual RZLT edition per council; parcels under 0.1 ha are left out.
Zoning: as of 11 Sept 2026 — Generalised zoning (MyPlan GZT) and council layers; Dublin councils only for now.
Council land disposals (s.183): as of 18 Sept 2026 — Only disposals the council minutes locate on a map are shown; the last three years.

Loading planning history, what’s nearby and constraints…

More in Fingal: development land · derelict sites · council land for sale · RZLT map

Label

Text

Applications for 10+ homes granted

0 of 0 decided applications for 10+ homes within 2 km in 5 years were granted

Appealed schemes granted by the Commission

0 of 0 of those schemes that were appealed ended with a grant

Objective text

Plan id

Fetched at

Code

Label

Meaning

OS - Open Space: Provide recreational and amenity resources for urban and rural populations subject to strict development controls. Only community facilities…

FINGAL_DP_OWN

11 Sept 2026

—

RS - Residential: Ensure that any new development in existing areas would have a minimal impact on and enhance existing residential amenity.

FINGAL_DP_OWN

11 Sept 2026

—

RD - Road: N/A

FINGAL_DP_OWN

11 Sept 2026

—

OS - Open Space: Preserve and provide for open space and recreational amenities

Fl-001:DP:the-fingal-development-plan-2023-2029

11 Sept 2026

Open space

Open space and recreational amenity, to be preserved as such.

RS - Residential: Provide for residential development and protect and improve residential amenity

Fl-001:DP:the-fingal-development-plan-2023-2029

11 Sept 2026

Existing residential

An established residential area. The objective is to protect existing residential amenity as well as to provide housing — which is the objective a neighbour'…

Source	Application id	Council	Ref	Name	Address
application	55,753	FINGAL	FW23A/0213	Parkside Block 3	Parkside Block 3, Phoenix Park Avenue, Former Phoenix Park Racecourse,
application	58,287	FINGAL	LRD0051/S3E	Phoenix Park Racecourse	Phoenix Park Racecourse, Castleknock, Dublin 15
application	58,350	FINGAL	FW18A/0080	Phoenix Park Racecourse	Former Phoenix Park Racecourse, Castleknock, Dublin 15

Name	Sites	Homes
Flynn & O'Flaherty Construction	1	77
Flynn and O'Flaherty Construction	1	22

Agency	Stop id	Name	Distance m
nta	8240DB004901	Hadleigh Green	162
nta	8240DB004900	Beechpark Lawn	172.6
nta	8240DB002961	Auburn Avenue	218.1
nta	8240DB001808	Morgan Place	283.1
nta	8240DB004746	Auburn Green	288.3
nta	8240DB001845	Morgan Place	336.5
nta	8240DB004902	Stockton Green	438.4

Name	Note
Uisce Éireann wastewater treatment capacity register	Wastewater and water supply headroom per plant; check the plant serving this site.
Uisce Éireann pre-connection enquiry	The formal answer on whether a connection is feasible.
ESB Networks capacity heatmaps	Available demand capacity at the nearest substations.

Kind	Ref	Name	Council	Distance m
school_primary	00697S	ST BRIGIDS MXD N S	FINGAL	431.4
school_postprimary	68306H	Edmund Rice College	FINGAL	478.2
school_primary	18623M	SCOIL NAISUNTA CHNUACHA	FINGAL	495.4
school_primary	20098I	Castleknock Educate Together NS	FINGAL	508.6

Existing Residential (RZLT FL0000001335)

What could be built

What it might be worth

Planning history

Planning on and around the site

Near

Appeals

Deadlines running

Similar schemes nearby

Base rates (2)

What's happening nearby

Recent activity within 250 m

Zoning, services and constraints

Zoning and the RZLT map

Rzlt

Zones (5)

More detail

On the market

All sales

New build

Sources

Planning history

Planning on and around the site

Near

Appeals

Deadlines running

Similar schemes nearby

Base rates (2)

What's happening nearby

Recent activity within 250 m

Zoning, services and constraints

Zoning and the RZLT map

Rzlt

Zones (5)

More detail

On the market

All sales

New build

Sources

Homes planned nearby

Totals

As of

Sites (3)

Applicants (2)

Public land nearby

Council items (1)

Transport and schools

Stops (10)

Constraints

Kinds (1)

Water and drainage

Masked

Links (3)

Schools (4)