House Exte nsions - Sefton · 2020. 12. 4. · 6 2. G Princip 2.1 The addition specific 1st pri 2.2...

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Transcript of House Exte nsions - Sefton · 2020. 12. 4. · 6 2. G Princip 2.1 The addition specific 1st pri 2.2...

Page 1: House Exte nsions - Sefton · 2020. 12. 4. · 6 2. G Princip 2.1 The addition specific 1st pri 2.2 The should disprop 2nd pr 2.3 Exte the ove a) Co wit P ene les of Des re are 6

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ndows

h may ouring

eded to person.

adverse r to

ies or

11

Page 12: House Exte nsions - Sefton · 2020. 12. 4. · 6 2. G Princip 2.1 The addition specific 1st pri 2.2 The should disprop 2nd pr 2.3 Exte the ove a) Co wit P ene les of Des re are 6

12

 

 2

Two st 4.3 Twoa neigh

a)

b

c)

d

e)

f)

g

torey (+) r

o storey (+) bouring pro

) If the prothe extenextension

) If there isshould b

) Two storthey do n

) If a neighbe accep

) Extensionsensitive;rooms or

Extensionpropertie

) Extension

House Ex

rear exten

rear extensoperties. In

operty is ternsion and nn would nots no extensie 2 metres ey extensionot have anhbour has aptable in prins close to t; extensionsr kitchens ons should aves. ns will be as

xtensions SP

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ions have aparticular:

rraced or seeighbouringt be acceptaion to the nfrom the bons projectin

n adverse ef single stornciple. the boundas should notf neighbouvoid creatin

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D June 2018

Figure 7

a greater po

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otential to ca

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degree gui

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a two storehbouring prs will only beproperties.

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cant harm t

on the posits where any

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ar extension

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Figure 3).

to have

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nsion

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Page 13: House Exte nsions - Sefton · 2020. 12. 4. · 6 2. G Princip 2.1 The addition specific 1st pri 2.2 The should disprop 2nd pr 2.3 Exte the ove a) Co wit P ene les of Des re are 6

 

 

5. SSide ex 5.1 SideIn partic

a) b)

Two st 5.2 Twoon neig

a) b)

c)

i.ii.

iii.

Side xtensions

e extensionscular:

It is encourSide extensbricks.

torey side

o storey sideghbouring p

Your extensYour extensdetrimentaExtensions level) unles. The line. The dire

propert. The ext

“terraci

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exten

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sion shouldsion shouldl to the chashould be s

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nsion

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D June 2018

ns

haracter of t

ns to maintck from the

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ered by at leaces is signi

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Figure 8

1 evel

Exacpr

the existing

tain access tmain front

tial to have

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re from the

east 2 metreficantly diff

rance of link

xtension Maiccess to the rroperty

building an

to the rear.wall by at l

a significan

eet and surrhis would be

main front

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king proper

ntains rear of the

nd the stree

east one co

nt adverse e

rounding hoe unattracti

wall (at 1st

ighbouring

rties or resu

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et scene.

ourse of

effect

ouses. ve or

t floor

lt in a

13

Page 14: House Exte nsions - Sefton · 2020. 12. 4. · 6 2. G Princip 2.1 The addition specific 1st pri 2.2 The should disprop 2nd pr 2.3 Exte the ove a) Co wit P ene les of Des re are 6

14

 

 4

6. CCorner 6.1 Cornstreets.

a)

b)

c)

d)

e)

Corner plots

ner plot extIn particula

Your extensdominant iWhere the protect visiYour extenscharacter oCorner plotextension t(i) Corner(ii) The red

cyclists(iii) The redTwo storey a particular

House Ex

er pl

tensions canar:

sion shouldn either strecorner plot bility for mosion should

of the area. t extensionso the public

r plots in theduction wous and motorduction wouextensions

rly severe im

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ots

n be particu

be carefulleet scene this open in c

otorists and be consiste

s should leac footpath ue area are culd not haverists. uld not harm that do no

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3 metrgardenretaine

D June 2018

ularly promi

y designed han the exischaracter th

d pedestrianent with the

ave a side gaunless: characterisede a negative

m the appet meet the ae streetscen

Figure 9

 

Road

re side n ed

8

nent due to

so that it dsting properhis opennesns. e building li

arden at lea

d by a lessee impact on

arance of thabove guidne.

 

o their visibi

does not apprty. ss should be

nes of both

ast 3 metres

er distance, n the visibili

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Build

Original dw

Extension

ility from tw

pear more

e retained to

h streets and

s wide from

and ty of pedes

ene. onsidered to

ding Line

welling

wo

o

d the

m the

trians,

o cause

Page 15: House Exte nsions - Sefton · 2020. 12. 4. · 6 2. G Princip 2.1 The addition specific 1st pri 2.2 The should disprop 2nd pr 2.3 Exte the ove a) Co wit P ene les of Des re are 6

 

 

7. DDorme 7.1 Dorneighbo

a)

b)

c)

d)

Front d 7.2 FronIn partic

a)

b)

c) d) e) f)

g)

Dormer extensio

mer extensiouring prop

Where possminimize imthe area) If dormers not have a Dormers shroofs are chTwo small d

dormer ex

nt dormer ecular:

The face ofof the existThe sides o(party) wallDormers shDormers shDormers thDormers shfront of theDormer win

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mer eons

ions shouldperties and t

sible new dmpact on th

are not comnegative ef

hould not goharacteristicdormers ma

xtensions

extensions m

f the front ding propert

of the front ds unless the

hould not aphould not cahat wrap arohould genere building. ndows shou

tensions SP

exten

d be positionthe charact

ormers shohe character

mmon in theffect on the o above thec of the areaay be more

must be care

dormer shouty (excludingdormer shoere are alreappear top hause harm tound the sidrally not tak

uld be vertic

D June 2018

sions

ned to minier of the loc

ould be locar of the stre

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e existing rida. appropriate

efully desig

uld be at leag bay windo

ould be at leady a numbheavy or oveto the streetde ridge of ake up more

cally aligned

Figure

s

mise the efcal area. In

ted on the et. (unless d

must demonr the street dge and sho

e than one

ned due to

ast 1 metre ows). east 0.5 metber of large er dominantt scene. a hipped rothan one th

d with the e

10

ffect on the particular:

back of prodormers are

nstrate thatscene. ould be pitc

large dorme

their visibil

back from t

tres from thdormers in t.

oof should bhird of the r

existing wind

Dormemetre wall angroun

existing pro

operties to e characteris

t any dorme

ched unless

er.

lity from the

the main fro

he side of jothe area:

be avoided. roof area on

dows if prac

er set back 1 from main f

nd aligned wd floor windo

1

operty,

stic of

er would

s flat

e street.

ont wall

oint

n the

cticable.

ront with ows

15

Page 16: House Exte nsions - Sefton · 2020. 12. 4. · 6 2. G Princip 2.1 The addition specific 1st pri 2.2 The should disprop 2nd pr 2.3 Exte the ove a) Co wit P ene les of Des re are 6

16

 

 6

Side do 7.3 neighbo

ormer ext

Dormer extours.

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tensions

tensions sho

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ould be pos

D June 2018

Figure 11

sitioned to a

Figure

8

avoid overlo

12

ooking and

loss of privvacy for

Page 17: House Exte nsions - Sefton · 2020. 12. 4. · 6 2. G Princip 2.1 The addition specific 1st pri 2.2 The should disprop 2nd pr 2.3 Exte the ove a) Co wit P ene les of Des re are 6

 

 

8. DgarDetach 8.1 Detatheir eff Detach 8.2 Deta

Detacrden hed garag

ached garagfects on the

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Figure 13

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d garadingstached ga

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D June 2018

ages s

arden build

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of the existiene. In partiesign and myle and char

a)ositioned so e attractiven

b) behind theless the site

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pear too higrelation to yoperties.

d)fficient room

etween the g

ther detac

3 Other ould compl

a)e built in froe on corner

b)ss of privacy

c)ould not beoportion.

deta

ould be desoad safety.

ng buildingicular:

materials shoracter of the

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ness of the The garag

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ched garde

detached gy with the f

Garden bunt of an estr properties

Decking sy for neighb

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ached

signed to m

g and the st

ould reflect e original dwge should bes not detracstreet scene

ge should noof the buildeened by tr

ge should nor disproporteighbouring

ge should alng both witthe pavem

en buildin

garden buildfollowing: uildings shotablished bus. hould not r

bours. garden bui

o large or o

1

d

inimise

reet

the welling. e ct from e. ormally ding ees or a

ot tionate g

low hin and ent.

gs

dings

ould not uilding

result in

ildings out of

17

Page 18: House Exte nsions - Sefton · 2020. 12. 4. · 6 2. G Princip 2.1 The addition specific 1st pri 2.2 The should disprop 2nd pr 2.3 Exte the ove a) Co wit P ene les of Des re are 6

18

 

 8

9. WfeaWalls, 9.1 Newand nei

d)

e)

Materi 9.2 Whefollowin

a)

b)

c)

Line of sight

Wallsatures

fences an

w walls and ghbouring

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ials

en designinng:

Both the inmore initiaTimber panprominent damage. Vprominent Concrete pappearanc

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s, fens d other bo

fences shouproperties.

Figure 14

ish to incory if they adjourface or plnces on corhey also havner plots in ve 1 metre) y from the h

g walls, fen

nitial cost anally than a wnel fences a boundaries

Vertical timb locations) a

post and pae of the loc

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nces a

oundary f

uld respect In particula

porate desioin the roadanting thorner plots arve the potenthe area areis consider

highway.

ces and oth

nd future mwooden fencare approprs as they re

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cal area.

D June 2018

and o

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cost. For exhave lower mk gardens hoar maintenaop of a brick

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r bou

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a) A w

not detractappearanceshould be cdesign of othe area.

b) A wunlikely to open plan sacs if it is with the ar

c) A wbe designeappropriatepedestriansparticularly

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xample a brmaintenancowever theyance and ark wall (or al

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o improve se designs w

eir prominenhighway saft, a high was set back

d consider t

rick wall wilce costs. y are less sue prone to l brick walls

ative effect o

ary

area

e should

a and with the daries in

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or rists,

oads.

ecurity with a

nt fety.

all or

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l cost

uited to

s in

on the

Page 19: House Exte nsions - Sefton · 2020. 12. 4. · 6 2. G Princip 2.1 The addition specific 1st pri 2.2 The should disprop 2nd pr 2.3 Exte the ove a) Co wit P ene les of Des re are 6

 

 

10.relaExtra a 10.1 Pro

a)

b)

c)

d)

e)

. Extrativeaccommod

oposals for

The extra aforming a sWhere the propose a sself-containthe main prThe extra aprivacy or lThe extra aconditions If a decisionrequiring th

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ra acces

dation for

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D June 2018

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property anduilding beco term as pa

y neighbour

cy and livin

a condition ommodation

1

an

d you oming a rt of

s

ng

n.

19

Page 20: House Exte nsions - Sefton · 2020. 12. 4. · 6 2. G Princip 2.1 The addition specific 1st pri 2.2 The should disprop 2nd pr 2.3 Exte the ove a) Co wit P ene les of Des re are 6

20

 

 0

11.Renew 11.1 Mabe carri 11.2 Whenergy

a) b) c)

Electric

11.3 Mapermiss

11.4 Whsupport

a) b) c) d)

. Renwable ener

any domestied out und

here a propgeneration

SignificantlBe over domCause signiproperties o

c vehicle C

any domestsion and can

here a propted in princ

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newabrgy

tic renewabler permitte

posal requirewill be sup

y exceed thminant or bificant harmor the local

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tic electric cn be carried

posal requireiple provide

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D June 2018

energ

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permissionprinciple pro

f the roof ofntly dispropracter of th

ints (below permitted

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ng, or ghbours, or

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not require

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f the house,portionate to

e existing p

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s for small sthe installat

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ze) do not rnt rights.

s for chargin

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cale renewation would

f the houseeighbouring

require plan

ng points w

nd can

able not:

e, or g

nning

ill be

Page 21: House Exte nsions - Sefton · 2020. 12. 4. · 6 2. G Princip 2.1 The addition specific 1st pri 2.2 The should disprop 2nd pr 2.3 Exte the ove a) Co wit P ene les of Des re are 6

 

 

12.ass Extens 12.1 Coextensioconserv 12.2 Extappeara

a)

b)

c)

d)

e)

Extens 12.3 ExtIn partic

a) b)

c)

12.4 Extbuilding Furthe 12.5 Moaddressheritage

. Extesets sions in co

onservation ons which mvation area

tensions in ance of the The contenaccount. (seWhere a buit should beWe will carebuilding affbetween thExtensions and materiaof PVC.) Additions ohistoric bou

sions affec

tensions or cular: It is likely thIt is recommapplicationcontrol/appproposals.aWe will carearchitectura

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nt of Conseree link belouilding or itse taken. efully assesfected, and

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D June 2018

ffect

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21

Page 22: House Exte nsions - Sefton · 2020. 12. 4. · 6 2. G Princip 2.1 The addition specific 1st pri 2.2 The should disprop 2nd pr 2.3 Exte the ove a) Co wit P ene les of Des re are 6

22

 

 2

13.BelHouse 13.1 As permanpermanpermittparticul

a)

b)

c)

d)

e)

Other 13.2 Pro

a)

b)

c)

d) Reside 13.3 If arights ddevelopway as special

. Hoult extension

the aim of nently open; nence” Natioed where thar:

We will takextended, aoriginal hougenerally bclearly justivery speciaEven if the form and msetting. Extensions compatibleThe dwellinsensitive thnormal resiThe purposbring an unextension.

considera

oposals for Extensions as applicatispecial circExtensions circumstancExtensions circumstancWood is co

ential Use

a house hasdo not exist pment and iapplicationcircumstanc

House Ex

use ex

ns in the g

Green Belt the essentia

onal Planninhey are rela

e into accouand the effeuse has beee inappropfied. Inapprl circumstanextension is

materials wil

should be pe with its chang’s locationhan in a typiidential arease of the extnimproved s

tions

extensions creating a sions for newumstances. beyond proces. of a gardences.

onsidered an

rights

s not been lany applicais likely to bs for a new ces. (See NP

xtensions SP

xten

green belt

policy is “toal characterng Policy Fratively small

unt the degect of any fuen extendedriate. Any propriate devnces. s within 1/3l need to b

proportionaaracter. n in the greical residenta may not btension will small home

in the greeseparate unw dwelling i

operty boun

n onto agric

n appropria

ived in receation to restbe refused. Tdwelling in

PPF paras 8

D June 2018

sions

o prevent urristics of Greamework (N scale and p

gree to whicurther extend by 1/3 or proposals development i

3 of the volue in keeping

ate to the si

en belt meatial area. Extbe acceptab

be conside up to mod

n belt shounit of accomn the Green

ndaries will

cultural land

te material

ently residentore the proThe applica the Green 7-90)

8

s in t

rban sprawl een Belts areNPPF) Para proportiona

ch your propnsion. For exmore, theneparting froin the Green

ume of the og with the o

ze of the or

ans that exttensions wh

ble in the grered, for exadern standar

ld also consmmodation wn Belt and w

only be per

d will only b

for outbuild

ntial use rigoperty will bation will theBelt and wi

the G

by keeping e their open79. Extensio

ate to the or

perty has alxample, if thextensions

om this stann Belt will o

original dweoriginal buil

riginal hous

ensions mahich may beeen belt. ample if yourds, this ma

sider the fowill be treatwill only be

rmitted in v

be permitted

dings in the

hts may nobe treated aerefore be tll only be p

Green

land nness and thons will onlyriginal build

ready beenhe volume obeyond thidard need t

only be appr

elling the siding and its

se and be

ay be more e acceptable

ur proposal y justify an

llowing: ted the sampermitted i

ery special

d in very spe

e Green Belt

t exist. If thas inapproprtreated in thermitted in

n

heir y be ding. In

n of your s will to be roved in

ize, s

e in a

is to

e way n very

ecial

t.

ese riate he same very

Page 23: House Exte nsions - Sefton · 2020. 12. 4. · 6 2. G Princip 2.1 The addition specific 1st pri 2.2 The should disprop 2nd pr 2.3 Exte the ove a) Co wit P ene les of Des re are 6

 

 

Calcula 13.4 usually as part considewhichev

ating volu

Extensions be permitteof your app

ered to be tver is later.

  House Ex

ume of ext

more than ed. You musplication. Fohe building

tensions SP

tensions in

one third ost send us p

or the purpo as it existe

D June 2018

n the gree

f the originplans and yoose of this cd when it w

en belt

al house in our calculatalculation, t

was first lived

13.5 Whof an origshould in

The roof soutbuildinoriginal hoJuly 1948,

13.6 Yoinclude:

a) Extenmetres of the home July 1948, b) Outbumore thanare made c) Basemthe home level; d) The vwalls in thwhich doehow near

the Green Btions of the the originald in or on 1

hen workinginal house mclude:

space of thengs consideome as firstwhichever

our measure

sions or outhe main hwas first ocwhichever

uildings or sn 5m away fof tempora

ments and awhich are b

volume of anhe grounds es not have to the hom

Belt will notincrease in home is

1 July 1948,

g out the vomeasureme

e home andred part of t occupied ois later.

ements shou

tbuildings wome and buccupied or ais the later;structures tfrom the hoary material any other pabelow grou

n area encloof the homa roof, no m

me the area i

2

t be volume

olume ents

any the

or at 1

uld not

within 5 uilt after after 1 hat are

ome; or

arts of nd

osed by e, but matter is.

23

Page 24: House Exte nsions - Sefton · 2020. 12. 4. · 6 2. G Princip 2.1 The addition specific 1st pri 2.2 The should disprop 2nd pr 2.3 Exte the ove a) Co wit P ene les of Des re are 6

24

 

 4

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