The Church of St Thérèse, on the hill
of Mount Merrion, is a prominent feature of the south
Dublin
skyline, visible from as far away as Dun Laoghaire pier,
as well as being the centre of a vibrant parish.
The building was completed in 1956 and blessed and opened
on a snowy Sunday in February of that year by Archbishop
John Charles McQuaid. It has served the parish community
well over the years and its Jubilee was marked by a special
Mass celebrated by Archbishop Diarmuid Martin on 19 February
2006.
Inevitably, however, fifty years of constant use took
its toll of mechanical and electrical equipment and services
and the original underfloor heating system had come to
the end of its reliable lifetime. In addition, the needs
of the parish community had changed: improved facilities
and access for all were needed; adaptation was desirable
to cater for smaller numbers attending on a regular basis;
and there was a strong desire to create a more intimate
sense of community involvement in the liturgy than was
possible with the existing sanctuary layout. It was decided,
therefore, to combine the essential refurbishment work
with a modification of the church layout.
The aims were: 
-
to create a space that encourages full, active and conscious
participation of all, gathered around
the table of the Lord;
- to make our Church a place which invites and welcomes
us into an atmosphere conducive to both private prayer
and the communal celebration of our liturgies;
- to create a layout which reflects the journey of our
Christian lives - from the welcome of Baptism, the living
of our life through participation in the Eucharist, to
the final blessing by the waters of Baptism on our way
to our eternal reward.
Consultation and planning for the church refurbishment
took place over several months. Work began on site in
May 2006 and was completed by the end of November at a
cost of almost €2 million; a significant proportion
of this cost was accounted for by the need to replace and
update services and facilities which had been in use for
fifty years:

•
The
underfloor heating system, installed in 1956, was completely
replaced
• Lighting was improved and brought up to best modern standards
• The interior of the church was painted
• State-of-the-art alarm and security systems were installed.
• The original seating and kneelers were refurbished
• One of the confessionals was modified to make it suitable
for use by wheelchair users
• A wheelchair lift was installed to make it possible for
wheelchair users to access the Sanctuary area and the
parish office and meeting room.
• A loop system was provided for the hard of hearing.
The modification of the layout of the Church
results in an arrangement which is more suitable for
liturgical
needs:
• The
area immediately inside the main entrance has been extended
to provide a Welcoming/Gathering
Area
where we can greet one another on arrival and gather informally
and for special occasions. The centrepiece of the area
is the parish coat of arms, which combines arms used by
the Fitzwilliams, the former owners of Mount Merrion (a
shield covered with diamond-shaped figures coloured red
and white) with the roses associated with St. Thérèse,
white on red and red on white. The motto chosen to accompany
the arms is In Corde Ecclesiae Amor – In the Heart
of the Church, Love – reminding us of the mission
of St. Thérèse and calling on us to follow
her "Little Way".
• The Gathering Area leads to the Baptistry, with
a new stone baptismal font, the
Paschal Candle, the Ambry (holding the holy oils) and a
special circle of seats for
family members – a suitably intimate setting for
welcoming new members to the parish community. The font
invites us to an awareness of our baptismal vows as we
bless ourselves in the living water of baptism which flows
in the font, and move towards the sanctuary. In addition,
by giving the font a place of prominence in the Church,
we are reminded that twice in our Christian
lives we are carried into the Church – for our Baptism and for
our final journey to our heavenly home – both occasions
are entries into a new life through the life-giving baptismal
waters.
• The layout of the Sanctuary, where the central
act of liturgy 
–
the Eucharist – takes
place has been
completely redesigned,
uniting the old and the new in a manner which makes this
space the focus and centrepiece
of the church restoration.
The principal elements of the Sanctuary are the Chair,
marking the place
of the presider; the Ambo, where the Word of God is proclaimed;
and the
Altar, centre of the Eucharistic banquet.
• Seating arrangements for the congregation have
been modified so as to gather everyone, whether in the
nave or in the transepts, closer together around the
altar for a communal liturgical celebration.

• The organ and choir seating have been relocated
so as to integrate them into the congregation.
• New lighting highlights the Cross and Tabernacle
to remind us of God’s love and presence for us and
that the Church is truly the House of God.

• The Chapel of St. Thérèse, which
has been refurbished, has a mural by Sean Keating and houses
the “Rose Book” which contains the names of
many of those who supported the building of the Church
fifty years ago and those who have supported the recent
refurbishment.