Convegno "Roofscaping the city" - Festival dell'architettura 2013
1. ARCHPLAN
ARCHITETTURA IN CITTA Festival 2013
Joachim Seinecke
Archplan
Münster
Renovation and heighten a settelement Köln-Niehl
A review
1.0
2. ARCHPLAN
ARCHITETTURA IN CITTA Festival 2013
Team
Dipl. Ing. Bernd Leuters
Beratender Ingenieur
IK NW, BK Berlin, SaSV. f
Schall und Wärme
Dipl. Ing Joachim Seinecke
Architekt
AK NW,
Member of Board of
Architects UK
Dipl.Ing. Alexander Kors
Architekt
AK NW
2.0
4. ARCHPLAN
ARCHITETTURA IN CITTA Festival 2013
From the simple Ford-Settlement of the 50s to solar housing scheme of 21st century
4.0
5. ARCHPLAN Initial situation
ARCHITETTURA IN CITTA Festival 2013
Initual situation
11 blocks of flats
Built in the early 50s
14211 m² of living area
300 flats with an average of 47m² each
Heated with single coal-burning stoves
Only a few mini balconies
Reconstruction backlog
5.0
6. ARCHPLAN Objektive target
ARCHITETTURA IN CITTA Festival 2013
Concept of housing
To develop an urban estate for different
target groups
Change very small flats into family flats by
merging 3 to two flats
Providing balconies
Renew the technical installations including
all bathrooms
Developing open space
Initual situation
11 blocks of flats
Built in the early 50s
14211 m² of living area
300 flats with an average of 47m² each
Heated with single coal-burning stoves
Only a few mini balconies
Reconstruction backlog
6.0
14. ARCHPLAN Cost analysis
ARCHITETTURA IN CITTA Festival 2013
Wohnungsmarkt in Köln sehr angespannt, daher schwierig und zeitaufwändig Ersatzwohnraum zu beschaffen
Umzugskosten mind. 2 T€ /WE 600 T€
Abbruchkosten ca. 150 €/m²Wfl. 2.130 T€
Übergangsleerstandskosten mind. ½ Jahr 230 T€
Restbuchwert Grdst.291T€ + Geb. 1.145 T€ 1.436 T€
Nebenkosten (Umzugsmanagement, Genehmigung...) 40 T€
Insgesamt ( 312 €/m²Wfl.) 4.436 T€
Restvaluten 700 T€ bei der AHB
Die Nebenkosten können insbes. für den Abbruch an der Amsterdamer Str.
durchaus erheblich höher liegen. Auch bei evtl. auftretenden Schadstoffen können noch Zusatzkosten entstehen
Neubau nach EnEV 2009/E55 (KG 300 + 400) 1.650 €/m
Neubau Erstellungskosten (21.000 m²) (inkl 17% NK) 44.976 T€
44.976.000 €
14.0
15. ARCHPLAN Statics of the building and additional
ARCHITETTURA IN CITTA Festival 2013
264 flats at dwelling stock
81 flats at heihtening
14712m² of living area at dwelling stock
6354m² of living area at heihtening
15.0 ff
21. ARCHPLAN Potential in our cities
ARCHITETTURA IN CITTA Festival 2013
P O T E N T I A L
21.0
22. ARCHPLAN Potential in our cities
ARCHITETTURA IN CITTA Festival 2013
Office building in the center of
Münster near the Station - one story
added
Office building in the center of Essen,
concentrating the haedquarters of a
international company
22.0
25. ARCHPLAN Potential in our cities
ARCHITETTURA IN CITTA Festival 2013
Former warehouse, today a new and hip office
location
• Ehemaliges Lagergebäude Hafen, Münster
– Aufstockung 80er Jahre Bürogebäude
– Heute der Standort für Büros, Szene und
Kultur
25.0
26. ARCHPLAN Summary
ARCHITETTURA IN CITTA Festival 2013
We do have the know-how,
we do have the craftsmanship,
we do have the investors,
but we do not have the understanding of all the house owners and
the administration in all the places - yet
Thank you
26.0