Sold · €1,480,000 · Sep 2024A96 WP40Updated 5 Oct 2026

21 Killiney Avenue,
Co. Dublin

21 Killiney Avenue last sold for €1,480,000 on 18 September 2024. It has 3 recorded sales since 2010.

Sale & listing history

Timeline

18 Sep 2024
Sold
Property Price Register
€1,480,000
7 Apr 2021
Sold
Property Price Register
€1,320,000
13 Dec 2017
Sold
Property Price Register
€1,850,000
2010 –
No earlier sale on record
The Property Price Register starts in January 2010
Planning

Planning history

Planning applications recorded for this address, from the council's planning register.

  • Granted7 Sep 2006 · Dún Laoghaire-Rathdown ref. D06A/1282

    Second vehicular access for family use

  • Granted13 Dec 2005 · Dún Laoghaire-Rathdown ref. D05A/1601

    For extensions and alterations to already approved dwelling houses C & D

Nearby

Nearby homes to compare

Recently sold and for-sale homes around 21 Killiney Avenue, with their size and condition.

5 bed · 290 m² · BER B3 · €5,490/m²

Detached five-bedroom house of about 290 m², built in 2006 and in excellent condition, with a contemporary kitchen, underfloor heating and a B3 rating.

Well presentedModern kitchenOff-street parkingDetached
Sold · Nov 2024
€1,592,000
+22.9% vs asking
4 bed · 2100 m² · BER C · €643/m² asking

Detached four-bedroom bungalow, well maintained, with an open-plan island kitchen, a sun room and a south-facing garden wrapping around the house.

Well presentedModern kitchenSouth-facing gardenOff-street parkingDetached
For sale
€1,349,950
Listed Aug 2026
3 bed · 174 m² · BER D2 · €3,305/m² asking

Heavily extended semi-detached three-bed on a corner site, with an attic room, modern kitchen and south-facing rear garden. BER D2.

ModernisedExtendedAttic convertedModern kitchenSouth-facing gardenOff-street parking
Sale agreed
€575,000
Listed Mar 2025
4 bed · 170 m² · BER A2 · €5,853/m² asking

Four-bedroom, three-storey house of 170 m² built in 2023, A2 BER, with heat pump, triple glazing and a south-facing rear garden.

New buildSouth-facing garden
For sale
€995,000
Listed Jul 2026
3 bed · 301 m² · BER Exempt · €3,322/m² asking

Mature 0.38-acre site with full planning permission for four A-rated homes (one detached, three terraced), with separate private access and further potential subject to planning.

Detached
For sale
€1,000,000
Listed Jun 2026
Show 10 more nearby homesShow fewer
2 bed · 78 m² · BER A2 · €7,436/m²

Two-bedroom, two-bathroom Durkan-built apartment of 78 m², with its own front door, private parking and a west-facing patio. Open-plan living area and A2 BER.

West-facing balcony
Sold · Mar 2025
€580,000
+0.9% vs asking
See all 26 recorded sales on Killiney Avenue →
Quick answers

What did 21 Killiney Avenue sell for?

21 Killiney Avenue, Co. Dublin (A96 WP40) sold for €1,480,000 on 18 September 2024, according to the Property Price Register.

What have homes on Killiney Avenue sold for recently?

5 homes on Killiney Avenue sold on the open market between January 2023 and September 2026, at a median of €1,400,000.