ppunc lid presentation

7/23/2019 PPUNC Lid Presentation

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PPUNC



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First Hill

Capitol Hill

Belltown

Downtown

Pike|Pine

Denny Triangle

South Lake Union

Central



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Protesting the construction of I-5, Seattle, 1960’s



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Pre I-5 Denny to Lake Union I-5 under construction north of Roy Street



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Pike|Pine Conservation Overlay Capitol Hill EcoDistrict Belltown and Denny Triangle Public Realm Plan



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The Blue Ring The Melrose Promenade First Hill Public Realm Acti



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Freeway Park, Seattle

Spans over I-5 (8+ lanes)5.2 AcresBuilt 1976



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Aubrey Davis Park

Spans over I-90Covers 1/2 mile (2,800 feet) of freewayBuilt 1980’s

SR 520 Lids, north of Medina

Spans over SR 5203 lids with open space and streetsCompleted 2015



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Prudential Tower, Boston

Spans over I-90

52 StoriesBuilt 1960

Fall River Government Center, Massachusetts

Spans over I-1956 StoriesBuilt 1960’s



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Klyde Warren Park, Dallas, Texas

Spans over Texas State Route 366 (8 lanes)5.2 Acres

Built 2012



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Montlake Lid over SR 520 (Schematic Design, 2015)



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more people + same space = less available net space additional strategies needed and resources leveraged



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139’

150’

141’191’

157’

137’

T e r r y A v e n u e

v e n u e

O l i v e W

a y

SC AD I ON

PR J C

= $1,445,000,000



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= $1,301,000,000 ($144,000,000 < CCX)

= $1,122,000,000 ($323,000,000 < CCX)

+

+



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C C X - a

C C X - c

C C X - b

W S C C

W S C C

l l l

I - 5

O L I V E

P I N E

B O R E

N

H O W E L L

T E R R Y

N I N T H

P i n e

M el r o s e

P i k e

O l i v e

7 t h

8 t h

9 t h

T e r r y

B o r e n

M i n o r

Y a l e

B el l ev u e

S ummi t

Union

Pike

Pine

Olive

T e r r y

M i n o r

B o r e n

P I K E

P a r a m o u n t

M e l r o s e

M a r k e t

D o g

R u n

north

SCOPE

3 sitesCCX, ofce building, and housing

Abutting Streets9th AvenueHowellTerryOliveBorenPine



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I-5 looking south from Boren and Pine

I-5 looking west from Four Columns Park (Pike and Boren)



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I-5 looking north (top) and south (bottom)



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D o w

n t o w

n

F i r s t H

i l l

P i k e | P i n e

C a p i t

o l H i

l l

D e n n

y T r i a n g l e + S L U

north

P i n e

M el r o s e

P i k e

7 t h

8 t h

9 t h

B o r e n

M i n o r

Y a l e

B el l ev u e

S ummi t

Union

T e r r y

M i n o r

FIVE NEIGHBORHOODS

DowntownDenny Triangle/SLUCapitol HillPike|PineFirst Hill



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F i r s t H i l l

P u b l i

c R e a l m

A c t i o

n P l a n

P i k e P i n e

R e n

a i s s a n c e

Pike|PineConservationOverlay

CapitolHillEcoDistrict

M e l r o s e P r o m e n n a d e

T e r r y A v e n u e

P i k e

P i n e

R e n

a i s s a n c e

north

O l i v e

7 t h

8 t h

9 t h

B o r e n

M i n o r

Y a l e

B el l ev u e

S ummi t

Union

Pike

Pine

Olive

T e r r y

M i n o r

B o r e n

PLANS, OVERLAYS, + DISTRICTS

DowntownDenny Triangle/SLUCapitol HillPike|PineFirst HillBlue Ring



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north

P i n e

M el r o s e

P i k e

O l i v e

7 t h

8 t h

9 t h

T e r r y

B o r e n

M i n o r

Y a l e

B el l ev u e

S ummi t

Union

Pike

Pine

Olive

T e r r y

M i n o r

B o r e n

RECENT + PLANNED CONSTRUCTION

Downtown land prices range from $over $1000/sf

Pike|Pine and Capitol Hill land pricesfrom $450 - $650/sf



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W S C C

S T

K C

K C

W S C

C

W S D

O T

north

P i n e

M el r o s e

P i k e

O l i v e

7 t h

8 t h

9 t h

T e r r y

B o r e n

M i n o r

Y a l e

B el l ev u e

S ummi t

Union

Pike

Pine

Olive

T

e r r y

M i n o r

B o r e n

CURRENT OWNERSHIP

StateWSDOT

RegionSound Transit

CountyMetroWSCC



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1

3

5

4 2

north

P i n e

M el r o s e

P i k e

O l i v e

7 t h

8 t h

9 t h

T e r r y

B o r e n

M i n o r

Y a l e

B el l ev u e

S ummi t

Union

Pike

Pine

Olive

T e r r y

M i n o r

B o r e n

FIVE STREET VACATIONS

(2) Roads Terry Avenue Olive Way

(3) Alleys



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RE-CONNECT THE STREET GRID

Terry AvenueMinor Avenue

Relieve new congestion from CCX

Pedestrians, bicycles, + cars have gr

choices

north

T e r r y

M i n o

r

P i n e

M el r o s e

P i k e

O l i v e

7 t h

8 t h

9 t h

T e r r y

B o r e n

M i n o r

Y a l e

B el l ev u e

S ummi t

Union

Pike

Pine

Olive

T e r r y

M i n o r

B o r e n



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STREET GRID + OPEN SPACE + BUILD

Public + private open space

Open space could serve CCX visitor

Enhance existing open spaces includFreeway and Four Columns Parks

north

P i n e

M el r o s e

P i k e

O l i v e

7 t h

8 t h

9 t h

T e r r y

B o r e n

M i n o r

Y a l e

B el l ev u e

S ummi t

Union

Pike

Pine

Olive

T e r r y

M i n o r

B o r e n north



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STREET GRID + BUILDING

Provide transition between adjacentneighborhoods

Affordable and market rate housing

Services and uses for the community

and WSCC

P i n e

M el r o s e

P i k e

O l i v e

7 t h

8 t h

9 t h

T e r r y

B o r e n

M i n o r

Y a l e

B el l ev u e

S ummi t

Union

Pike

Pine

Olive

T e r r y

M i n o r

B o r e n

P i n e

M el r o s e

P i k e

O l i v e

7 t h

8 t h

9 t h

T e r r y

B o r e n

M i n o r

Y a l e

B el l ev u e

S ummi t

Union

Pike

Pine

Olive

T e r r y

M i n o r

B o r e

n

north

P i n e

M el r o s e

P i k e

O l i v e

7 t h

8 t h

9 t h

T e r r y

B o r e n

M i n o r

Y a l e

B el l ev u e

S ummi t

Union

Pike

Pine

Olive

T e

r r y

M i n o r

B o r e n

north



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STREET GRID + OPEN SPACE

Smaller parks with differing uses

Street grid preserved for ease of acand stewardship

north

P i n e

M el r o s e

P i k e

O l i v e

7 t h

8 t h

9 t h

T e r r y

B o r e n

M i n o r

Y a l e

B el l ev u e

S ummi t

Union

Pike

Pine

Olive

T e r r y

M i n o r

B o r e n



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PARK LID

Large open spaces

Variety of uses from play elds to ga

Addresses current area’s open-spacedecits

3 a c r e

s

3. 5 a c r

e s

0. 5

north

P i n e

M el r o s e

P i k e

O l i v e

7 t h

8 t h

9 t h

T e r r y

B o r e n

M i n o r

Y a l e

B el l ev u e

S ummi t

Union

Pike

Pine

Olive

T e

r r y

M i n o r

B o r e n



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WSCC Expansion and Lids

Mutually benecial to all partiesCCX must be planned in expectation



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Moving forward what PPUNC and partners will:

Continue outreach with neighborhoods, foundations, governments, and the WSCC- First Hill Improvement Association - Friends of Freeway Park- Seattle Parks Foundation - Denny Triangle Neighborhood Association

- DSA - SLUFAN- Capitol Hill Community Council - Capitol Hill Housing

Begin fundraising and grant applications

Charette 1Q 2016

Demonstrate public demand and support

How Council can help:

Stay engaged with the WSCC and the public benets -- ask for more supportive CCX design and thelidding of dog run at Pine and Boren to start lidding process

Inter-jurisdictional/departmental planning: DPD, SDOT, Parks, + WSDOT

Lid feasibility study as public benet ($500,000 - $1,000,000)- architects - developers- landscape architects - trafc engineers

- planners - geotechnical engineers- civil + structural engineers - cost estimators



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ppunc lid presentation

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