Architecture Site Analysis Guide

12/13/2019 Architecture Site Analysis Guide - Data Collection to Presentation
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ARCHITECTURE SITE ANALYSIS GUIDE
This is our updated (Oct 2018), revised site analysis guide for architecture. You can
download this as a handy pdf by clicking the link below.
Click here to download! 2
Why do you carry out an architectural site analysis?
https://www.firstinarchitecture.co.uk/architecture-site-analysis-guide-2/ 1/21
Prior to starting any design, your client will want to know whether construction on the
site is viable. Carrying out an extensive site analysis [or context analysis] will assess
wether development is nancially feasible, and establish parameters to implement the
best design that responds to the physical and environmental features of the site.
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A contextual analysis is a research activity that looks at the existing conditions of a

project site, along with any imminent or potential future conditions. The purpose is to
inform us about a site prior to the start of our design process so that our initial design
thinking about a site can incorporate considered responses to the external conditions.
An architectural site analysis will look at issues such as site location, size, topography,
zoning, traf c conditions and climate. The analysis also needs to consider any future
developments, or changes to the sites surroundings, such as a change of roads
designations, changing cultural patterns, or other signi cant building developments
within the area.
Understanding the context of a site is key to enabling the designer to weave the new
design in with the existing fabric of the site. It allows us to understand the existing
opportunities, or problems in a site, and make informed decisions on how to respond to
our ndings. This response could be that the designed building re ects the surrounding
context and is designed to be in sympathy, or perhaps to turn away or eliminate certain
unwanted site conditions.
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Making sure the analysis is thorough

It is important when carrying out a site analysis, that we endeavour to research as much
as possible and collect all available data that relates to the site and our design. A poorly
executed site analysis can lead to a sub standard design due to the designer not having all
available information to respond to and develop solutions for. You can never know too
much about the site.
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To help with collecting information, I have made a checklist that is a starting point for
analysing the site and gathering data. The checklist is not exhaustive, which means you
can add to the checklist every time you come across new issue or factor relating to a site.
What kind of information are we collecting?

Our analysis data can be split into two main categories. Hard data and soft data.
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Soft data looks at site conditions that can be changed. Hard data looks at more concrete
elements such as site boundaries, site areas, utility locations, contours, dimensions, site
features, climate, legal information. Early site investigations should look at hard data.
From this, we are able to establish which elements we consider to have a negative impact
on the site or proposed design and which conditions have a more positive in uence. This
allows us to create a hierarchy and gives a more systematic approach to understanding
our data and developing the design.
The general categories of data we will be looking at as we carry out our architectural site
analysis are:
Location – where the site is situated

Neighbourhood context – the immediate surrounding of the site including data on
zoning and buildings and other impacts on our project.
Zoning and size – dimensional considerations such as boundaries, easements, height
restrictions, site area, access along with any further plans.
Legal information – ownership, restrictions or covenants, council related information,
future urban development plans.
Natural physical features – actual features of the site such as trees, rocks, topography,
rivers, ponds, drainage patterns.
Man made features – existing buildings, walls, surrounding vernacular, setbacks,
materials, landscaping, scale.
Circulation – Vehicle and pedestrian movements in, through and around the site.
Consider the timing of these movements, and duration of heavier patterns. Future
traf c and road developments should also be considered.
Utilities – Any electricity, gas, water, sewer and telephone services that are situated in
or near the site, along with distances, depths and materials.
Climate – all climatic information such as rainfall, snowfall, wind directions,
temperatures, sun path, all considered during the different times of the year.
Sensory – this addresses the visual, audible and tactile aspects of the site, such as
views, noise, and so on. These again should be considered in time frames and a positive
or negative factor can be attributed to the condition.
Human and cultural – the cultural, psychological, behavioural and sociological aspects
of the surrounding neighbourhood. Activities and patterns, density, population ethnic
patterns, employment, income, values and so on.
Desktop Study 2
Before you visit the site, there is a lot of information you can gain from a desktop study.
By carrying out thorough research prior to your visit to site, you will arrive well informed,
and possibly have identi ed speci c things that you want to check or look out for on your
site visit.
Prior to your site visit it may be necessary to obtain an OS map of the site. From this, and
from client information you can clarify the location of site boundaries.
Things to look into before you go to site:
Location:
Geological maps to discover predominant type of soil or rock on the site.
Aerial photographs and maps (google and bing have really useful and quite different
aerial
images). Historical maps can also be interesting.
Distances and travel times between the site and other locations of importance
Legal Information:
Rights of way, rights of access, Town and Country Planning restrictions, is the site in a
green belt?
History of the site – anything you can use to inform your design. Any tunnels, disused 2
mines, archaeological interests under the site could curtail development.
Historical use of the site – could industrial processes have contaminated the land?
If the site sits in a conservation area or close to listed buildings you may need to go into
more detail regarding cultural signi cance, historic signi cance, etc.
Developmental controls – is the site subject to any speci c planning controls, building
control or health and safety?
Are there any trees on the site? Do they have Tree Preservation Orders on them?
Utilities:
Determine whether water, electricity, gas, telephone, sewerage and other services are
connected to the land.
Climate:
Climate conditions of the site/area.
Sun path and angles.
Is the area susceptible to ooding, is it considered a ood risk area?
Some information is not freely available, but a client or their legal representative should
be able to clarify any issues regarding rights of way, rights of light, legal easements and
any rights of tenants.
There are many more things to look at, and each site is very different, but hopefully this
will give you a starting point for getting the best out of your site visit. In the next section
we will look at visiting the site, and some of the items on the checklist according to the
categories that you should look out for.
Visiting The Site

What to take with you

2
Depending on the project you will want to consider taking the following items with you
when you go to look at a potential site, or proposed site for your design project. It is likely
you will require PPE (personal protection equipment) so make sure you have all the
necessary items before heading to site.
Camera – essential. Make sure you take pictures of everything. Also, make sure you get
some shots of the site from a distance so you can use these in your nal images, cgi’s
and so on. Also take pictures of what is opposite the site, so you can use these as
re ections in windows of your design. It is so frustrating when you go to the trouble of
visiting a site and come back wishing you had taken more pictures.
Smart phone. If you have any apps that assist with taking panoramic pictures, take a few
of these too. You can do some interesting stuff when you get to later design stages if
you have a few panoramics to play with.
Note book. Really important to be able to jot down any observations.
Tape measure. Some sites may be close to hazards or situations where you will need to
measure the proximity. If you have one, a disto, or laser measure could also come in
handy, but not essential. I use this disto.
Good weather! If you have a choice of when to visit the site try to pick a day when there
is a bit of blue sky around. It will look better for your site photos, particularly if you are
planning on using them in future presentations.
What to look out for
I would suggest you go with a list of items to look out for, and check off your list so that
you don’t miss anything. My list would go something like this based on the categories we
established earlier:
Site and surroundings
Location
Site location details (road names, address, major landmarks etc)
Current context – existing buildings, car parking, roads.
Neighbourhood context
Look at existing and proposed building uses in the neighbourhood
What condition are the buildings in?
Are there exterior spaces and what are they used for?
Are there activities in the neighbourhood that may create strong vehicle or pedestrian
traf c?
Existing vehicle movement patterns, major and minor roads, bus routes and stops.
Street lighting
Vernacular context, materials, architectural features, fenestration, landscaping,
parking, building heights
Any nearby historical buildings, or buildings of particular signi cance
Sun and shade patterns during the year
Building context – what style, period, state of repair are the surrounding buildings? It is
a historical/heritage/conservation area? Will your design need to re ect the existing
style?
Is the site close to listed buildings?
Surfaces and materials around the site.
2
Site and Zoning
Site boundary and dimensions
Any rights of way through the site and the dimensions
Any easements location and dimensions
Buildable area of the site

Any building height restrictions
Access to the site – car parking, bus routes, train stations, cycle routes, pedestrian
walkways.
Access to site for construction – will there be any obstacles or restrictions that could
affect the construction process?
Natural Features
Topography of the site, valleys, ridges, slopes etc.
Vegetation – landscaping, greenery, shrubs and trees, open spaces.
Site levels. How will this affect your design process? How does the site drainage work,
would there be any potential problems with drainage?
Soil types on site
Man made features

What was the previous use of the site? Would there be any contamination concerns?
Are there existing buildings on the site – what is their state of repair? Is there any sign
of subsidence or settlement damage?
Are the existing buildings part of the project?
Any walls, retaining walls on the site, or other built items
Circulation
Circulation – how do visitors/pedestrians/traf c to or near the site ow around or
within it.
Accessibility – current provisions of disabled access to the site and how will this need
to be considered.
Does the existing pedestrian movement need to be preserved?
What is the vehicle peak loads and when?
Public transport close to the site
Locations of best access to site for both vehicles and pedestrians
Travel time to walk across the site
Utilities
Location of all services: electricity, gas, water, sewer, telephone. This includes both
underground and above ground.
Location of power poles.
Drainage
Sub-stations
Sensory
Views – where are the best views to and from the site.
What are the views of?
Mark out the positive and negative views.
Which is the most likely feature aspect?
Look at views towards the site from different approaches to see how the site would be
seen when drawing near to the site. What are the best views of the site, and would
these change in the long term?
Noise, odour and pollution – is the site in a particularly noisy area? Or near industrial
buildings that produce levels of pollution. Is it near a facility that creates smoke? 2
Human and Cultural
Negative neighbourhood issues such as vandalism and crime.
What are the attitudes towards the site and the potential build?
What are the general neighbourhood attitudes about the area?

What is the cultural, psychological, behavioural and sociological aspects of the
surrounding area.
What is the population, density, family size, ethnic patterns, employment, recreation
activities etc.
Climate
Orientation of the site.
Weather – how does the weather affect the site? Is it well shaded, exposed?
How does the temperature, rainfall etc vary throughout the year?
What are the prevailing wind directions throughout the year?
What is the sun path throughout the different times of the year, and day.
Take some time to walk around the site as much as possible. Take note of the general
topography of the site, and any signi cant changes in level. Also note any indications of
what is underneath the surface, for example, any marsh grasses could suggest that there
is a high water table, if the soil is sticky it could indicate the subsoil on the site is clay. If
there is any rubble on the site, it could suggest there has been previous development, or
possibly land ll on the land.
Many of these site issues (particularly services) would be picked up on a topographical

survey or other professional report, but for the bene t of a student site analysis
assignment I think it would be good to demonstrate that you have considered the hazards
that could be on or around the site.

Diagramming your ndings
The best way to present much of the data you have collected is through diagrams. There
are varying approaches to expressing the features of the site, some prefer to include as
much information as possible on one diagram, while others will produce a number of
smaller diagrams to demonstrate particular site conditions or features.
Both options work, but if you decide to present all the data on one drawing, it is important
to make sure it doesn’t become muddled and dif cult to interpret the information. So a
single diagram demonstrating many of the site conditions will be a larger drawing than
numerous individual diagrams demonstrating one site factor. It is also important that the
hierarchy of the drawing is clear – using your pen thicknesses to demonstrate the
different aspects.
You can represent data from your site visit in plans, elevations and sections, isometrics or
perspectives. Be sure to choose the best option for the date you are trying to explain. We
want to make sure the diagram is simple, and clear, with the data we are presenting
graphically bolder than the referent information. You want the emphasis to be on the
information you are communicating, for example a path through the site, or the position
of trees on the site. If you choose to create a series of drawings, ensure that the site
drawing is always the same orientation, and preferably scale, so that the reader can easily
understand the drawings.
Evaluating Your Site Visit

So you have collected all this information and taken a shed load of photos, now you’ve
got to evaluate this information and consider the implications to your design process. As
well as considering all the points below you also have to integrate the requirements of the
brief. You are slowly putting together the pieces of the puzzle in order to come up with a
great design.
Your diagrams and data collection will be starting to build a picture of the site, helping you
to evaluate what you have found and begin to consider solutions.
When looking at your site and considering your design think about the following:
The Site
Street patterns
Street section 2
Scale and the hierarchy/form/space
Land use
Typologies
Neighbourhood relationships, formal street variation
Perspective relationships, views

Edge conditions, surfaces and materials
Natural and man made
Movement and circulation within and around the site
Vehicle vs. pedestrian
Access
Public space vs. private space
Open space
History
Climate – sun angles and sun shadows
Negative and positive spaces – we move through negative spaces and dwell in positive
spaces
The Building
Think about how your proposal is going to link in with the site, and how the site will
connect with the building. Make a few notes about each of the points below about what
you are looking to achieve.
Massing
Structure
Circulation
Axis
Symmetry
Scale and proportion
Balance
Regulating lines
Light quality
Rhythm and repetition
Views
Geometry
Hierarchy
2
Enclosure
Space/void relationship

During your evaluation of the site, it may be useful to create a model of a particular
aspect, or even the site itself. A model may demonstrate something better than a drawing
or photograph, particularly three dimensional situations. Land contours, are often
demonstrated using a simple site model. This base model could then be used as part of
your concept development.

Presenting your Site Analysis
It may not be a requirement to present your site analysis information, but in many cases it
is. Whether you are putting together a couple of plans with your ndings, or a full report,
here are some tips and ideas to help you get the information across.
Give an overview of the site and the information you have found.
Show some of the key photographs of the site.
Give more detail about the elements of your site analysis that you feel will be important
in your design process.
Make sure you include images. There are various ways you can do this:
Sketches from site
Photographs from site
Annotated photographs
Present any relevant data found (climate, sun paths etc). Keep data clear and concise,
don’t bore everyone with complicated graphs and tables. Instead, make your own chart
or table that picks out the important information.
Present your sun paths and angles as some sort of annotated drawing. Sketchup can be
a useful way of presenting sun path drawings.
Depending on what has been asked of you, sometimes it is useful to present a couple of
overlay drawings showing some initial ideas you have worked on. This will demonstrate 2
your understanding of the site.
The most important thing when presenting your site analysis is to ensure that the
information is clear, and the reader can understand what you have found. In my opinion
there is no point labouring away on fancy graphics if the information is not clear and
dif cult to digest. I have a Pinterest board dedicated to site analysis graphics and ideas,
feel free to check it out for some inspiration.
Pinterest Site Analysis
I have also come across a great tutorial from Alex over at Visualising Architecture, which
explains his process to create some really cool site analysis visuals. Check it out here.
If you would like to learn more about carrying out an Architectural Site Analysis, I would
highly recommend you check out “Site Analysis: Diagramming Information for
Architectural Design”. It is an excellent reference book, packed full of information and
diagrams to guide and inspire you!
Don’t forget you can download this as a handy pdf by clicking the link below, in return for
signing up to my newsletter (you can unsubscribe at any time).
Click here to download!
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17 Comments
PRACHI on February 25, 2018 at 6:17 am
EXCELLENT
Reply
mohamad on April 18, 2018 at 12:36 pm
thank you … it is a good job
Reply
rani on June 4, 2018 at 8:12 am
is there any tips how to study this architecture?
Reply
2
Sharayu on July 11, 2018 at 9:34 am
Thank you…
Reply
Sindhu on August 8, 2018 at 8:40 am
how to subscribe to urs?
Reply
samuel on October 31, 2018 at 3:51 pm
interesting
Reply
Soknarath Hun on November 30, 2018 at 10:15 am
Thank you for your sharing knowledge to other architects.
Reply
Amarnath on March 10, 2019 at 10:09 am
superb
Reply
elgior on March 17, 2019 at 10:22 pm
thanks
Reply
Mark on April 9, 2019 at 3:16 am
Nice!! is there any place to get this information on the Internet?
Reply
James on April 14, 2019 at 12:31 am
Try here mark.
https://easysiteanalysis.com
2
Reply
Aris Deo Villa on August 6, 2019 at 12:37 am
Thank you very much for this information. Very helpful…
Reply
sung tae on August 16, 2019 at 5:34 am
thank you for information
Reply
Peter Nayingo on August 20, 2019 at 8:28 pm
Good piece of work. Thanks
Reply
silvia on September 15, 2019 at 4:09 pm
very good!
Reply
cüneyt kuşçu on November 28, 2019 at 10:02 pm
allah razı olsun sizden thank you so much ı love you guys
Reply
Emma on November 29, 2019 at 7:27 am
You are very welcome 🙂
Reply
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Architecture Site Analysis Guide - Data Collection To Presentation

Uploaded by

Architecture Site Analysis Guide - Data Collection To Presentation

Uploaded by

12/13/2019 Architecture Site Analysis Guide - Data Collection to Presentation

Click here to download! 2

Why do you carry out an architectural site analysis?

Flat 20% O on Colombo Hotels. Use Code TRAVELINT

₹ 5529 ₹ 3995 ₹ 5039 ₹ 3825 ₹ 6593 ₹ 5604

Book Now Book Now Book Now

A contextual analysis is a research activity that looks at the existing conditions of a

Flat 20% O on Colombo Hotels. Use Code TRAVELINT

₹ 5529 ₹ 3995 ₹ 5039 ₹ 3825 ₹ 6593 ₹ 5604

Book Now Book Now Book Now

Making sure the analysis is thorough

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₹ 5529 ₹ 3995 ₹ 5039 ₹ 3825 ₹ 6593 ₹ 5604

Book Now Book Now Book Now

What kind of information are we collecting?

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Location – where the site is situated

Things to look into before you go to site:

Visiting The Site

What to take with you

What to look out for

Buildable area of the site

Man made features

What are the general neighbourhood attitudes about the area?

Many of these site issues (particularly services) would be picked up on a topographical

Evaluating Your Site Visit

Perspective relationships, views

Architectural Line Weights and Plotstyles

How to calculate slopes and gradients 2

CAD Blocks Trees CT02

mohamad on April 18, 2018 at 12:36 pm

thank you … it is a good job

rani on June 4, 2018 at 8:12 am

is there any tips how to study this architecture?

Sindhu on August 8, 2018 at 8:40 am

how to subscribe to urs?

samuel on October 31, 2018 at 3:51 pm

Soknarath Hun on November 30, 2018 at 10:15 am

Thank you for your sharing knowledge to other architects.

Amarnath on March 10, 2019 at 10:09 am

elgior on March 17, 2019 at 10:22 pm

Mark on April 9, 2019 at 3:16 am

Nice!! is there any place to get this information on the Internet?

James on April 14, 2019 at 12:31 am

Try here mark.

Aris Deo Villa on August 6, 2019 at 12:37 am

Thank you very much for this information. Very helpful…

sung tae on August 16, 2019 at 5:34 am

thank you for information

Peter Nayingo on August 20, 2019 at 8:28 pm

Good piece of work. Thanks

silvia on September 15, 2019 at 4:09 pm

cüneyt kuşçu on November 28, 2019 at 10:02 pm

Emma on November 29, 2019 at 7:27 am

You are very welcome 🙂

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