A pergola will obstruct light into the structure. What is the structure used for? How do you plan to use the deck for? Eating? Sitting? etc? Plan the activities and the furniture you'll need and draw up a floor plan. Floor plans are important outside & inside. The steps to the deck from the lawn are a little too abrupt. Needs a transition. Consider adding cement pavers to the grass, not as an extra patio but for a nicer transition design.

Bought an old home...I loving refer to as my retirement bank..124 years old. If your husband or you have any carpenter skills or a family member who loves you a lot...look for old doors that includes barn doors that are too large...cut them down or refigure to size...its custom. You did it...wood is thicker and better....paint them all the same color....instant character. Or start with the one that is the worse problem...see how it goes...mine are beautiful...add something different and built to last. Most were $25.00 to $50.00 except the front door..but new doors they are thin...not real wood and to me cheap . its work to sand strip and measure ....make sure to measure about five times...keep in mind old homes are not square...but for us it worked...old doors you pick up for almost nothing aren't either. I made paper doors to take with me to lay on top of old doors to see how it would be...that wasn't easy but used old cardboard first and butcher paper taped together I could fold and take. You can check the height of the door knob which is important I found out..we have a door that we mismeasured and it like a dutch door I think they call them top opens and bottom opens or together..it goes from kitchen to dinning room so like a pass through. Which worked out to look good but what a headache..so the butcher paper template is a must. You are in for a lot of work and fun...as long as you know. Just about anything can be changed someway to work...diy magazines and web sites are educational...good tools...borrowed or hope for as a gift a blessing...renting if your sure you can get it done in a day is an option. Lots of info...custom doors start at least at 200 where I live uninstalled not real wood...for us this made sense...not for everyone...we love our house or recycled doors.good luck...doing it make you love it more.

Thank you so much for your comment after all this time. The colour you have suggested brightens the front door area beautifully and if the two red pots were painted in a tone to match, we think it would look great. Not sure if you can get Crestview doors in New Zealand but there must be something similar. We like the idea of going away from another cedar door - mainly because it would stand out too much while it was weathering. I don't know whether we would have been that brave but the tangerine works so well with the jade green of the joinery. I have re-laid all the stones and put a new wider front step in. The timber colour will soften down in time. I put a big pot in the garden to draw visitors to the front door and have added some colourful bromeliads to the garden alongside the house to make the area a bit more cheerful. We can't make a decision about what to do with a larger 'overhang' to protect the front porch yet - it is a project in progress. Thanks again for your post.

And I would be planting trees – real trees not dwarf versions of trees and no more palms (unless you want to have palm tree themed garden – in which case a lot more palms are needed). I am not advocating planting forest giants but there are trees that will provide shade, shelter and a sense of scale that you won't get from yuccas and buxus and mondo grass and succulents alone. But before you start buying those trees you have a few decisions to make and a bit of analysis to do. 1. Orientation – you need to understand the basics of winter sun and summer sun, how much westerly sun you welcome and how much you need to shelter from it; where your prevailing winds blow from and whether this changes with the season also. So, once you've worked out where you want the sun to penetrate and at what time of the year, how to allow for wind, frost, whatever... you need to 2. Decide if you want a predominantly native garden, a range of deciduous trees or a completely eclectic selection (like the best 'English' gardens – which are planted out with plants from all over the world – Indian subcontinent, Asia, Africa, The Americas etc. Even some from Australia!). 3. Now the tricky bit – what do you love, i.e. which trees and plants make your heart really sing – and hopefully for more than two or three weeks of the year? Once you have that list which of those are likely to be happy in your climate, in your soil and with the amount of gardening attention (watering, feeding, pruning etc) that you're likely to enjoy lavishing on them. Your long list will by now be a much shorter (and more manageable list) but trees are what make a house look bedded in and part of a landscape rather than just sitting out in the open in a way that is both self-conscious and a bit awkward. Although, again I guess you could embrace the suburban awkwardness and go all Howard Arkley in which case keep it all small and suburban... But it is your garden and your house – make it look like what you want your house and garden to look and feel like! Good luck!