Satellite Feng Shui

Feng Shui House-Hunting Checklist: What to Check Outside

A practical feng shui checklist for viewing a home: what to check on a satellite map before you go, what to confirm on site, and which classical form-school feature each item comes from.

Illustration of a house with open space in front, a taller building behind and neighbours on either side
The form-school ideal: open but contained space in front, support behind, balanced sides. AI-generated illustration, not a real place.

In brief

  • ✦Classical feng shui reads the surroundings of a home before the rooms: roads, water, buildings behind and in front, and anything aimed at the house.
  • ✦Most of the outside can be checked on a satellite map in ten minutes, before you book a viewing.
  • ✦The items that weigh most in the classical texts are a road or water aimed straight at the door, being on the outside of a curve, and an open, contained space in front.
  • ✦Facing direction, noise, traffic and anything under tree cover still need to be confirmed on site with a compass.
  • ✦The checklist records traditional readings to compare homes; price, condition, location and safety remain the deciding facts.
Run the exterior check on an address

Locate the building, then record its surroundings

Locate the building, then record its surroundingsSchematic top view: a selected building sits among neighboring buildings, a road and open space. The arrow marks a facing to confirm on site, not map north.NeighborNeighborNeighborYour buildingConfirm facingOpen spaceRoad · check noise and traffic on site
Original schematic, not a measured or to-scale plan. Schematic top view: a selected building sits among neighboring buildings, a road and open space. The arrow marks a facing to confirm on site, not map north.
Annotated real street map showing a T-junction, a house inside a bend and a house outside it
Reading a real street with north up and a scale bar: (1) a side road ending in a T, (2) inside the bend, (3) outside the bend. Real street layout, location withheld; drawn by us from OpenStreetMap data, © OpenStreetMap contributors (ODbL).

Why start outside

Form school, the oldest branch of feng shui, judges a site by its surroundings: what supports it from behind, what opens in front, how roads and water approach it. The classical line from the Book of Burial is that qi scatters on the wind and stops at the boundary of water. Interior arrangements can be changed after you move in; the street, the neighbouring buildings and the curve of the road cannot. That is why a feng shui check for a purchase starts with the outside.

Before the viewing: ten minutes on a satellite map

Open the address in satellite view with north at the top and find the building, not just the pin. Note which side faces the street or the main open space. Then zoom out until you can see a few hundred metres around it: the shape of the roads, any water, parks, and taller buildings. Screenshot it and mark the building; you will compare it with what you see on site.

The checklist

Work down the table for each home on your shortlist. The last column tells you where each item can be checked; anything marked 'on site' cannot be settled from a map.

The checklist
CheckWhat the classical texts preferWhat they caution againstWhere to check
Facing 坐向A clear facing toward open space or the streetA facing you cannot determineMap, then compass on site
Road aimed at the house 路冲Roads that pass alongsideA straight road or lane pointing at the door or windowsMap
Curve of the road or water 玉带 / 反弓Being on the inside of the bendBeing on the outside of the bendMap
Front space 明堂Open but contained: a park, courtyard or calm waterA wall of buildings right in front, or open land with no edgeMap and site
Behind 靠山Something taller and solid behindNothing behind, or a drop-offMap and site
Left and right 青龙白虎The left (facing out) slightly higher or busier than the rightA dominant building or slope on the rightMap and site
Sharp forms 煞Neighbouring buildings parallel to yoursA corner aimed at your windows; a narrow gap between towers facing you; an elevated road at window heightMap and site
WaterCalm water in front that embraces the siteFast water or a channel aimed at the houseMap and site
Street-level conditionsQuiet approach, clear entranceHeavy traffic, noise or a cramped entranceOn site

On site: what the map cannot show

Bring a compass or a phone compass and stand well away from cars and metal railings. Take the facing reading from the front facade, not the door. Walk the approach and note the traffic, noise and how the entrance is reached. Check anything the satellite image hides: trees, walls, a lane between buildings, the height of the neighbour behind. Compare what you see with your screenshot.

Weighing the results

Few homes pass every item, and the classical texts weigh them differently. A road aimed straight at the main door and being on the outside of a curve are treated as the most serious; a slightly unbalanced left and right as minor. Many issues have traditional mitigations, such as screening with a wall or planting, or using a different entrance. If two homes are otherwise equal, the checklist is a reasonable tie-breaker.

Where the checklist stops

These are traditional readings, not findings about a home's value or about what will happen to the people living in it. Structural condition, flooding risk, the neighbourhood, schools, transport and price are the deciding facts in a purchase. Use the checklist alongside them, never instead of them.

FAQ

What is the most important feng shui check when buying a house?

In the classical form-school texts, a road or water channel aimed straight at the main door is one of the most serious cautions, followed by sitting on the outside of a curving road or river.

Can I check feng shui from Google Maps?

Most of the outside, yes: roads, curves, water, open space and neighbouring buildings. The facing direction, traffic and anything under tree cover still need to be confirmed on site.

Is a house at a T-junction always bad feng shui?

It is a classic caution, but the texts weigh it by how directly the road points at the door, how wide and busy it is, and what stands between. Our T-junction guide covers this in detail.

Does an apartment need the same checks?

Yes, at the level of the building and its surroundings. For a flat, also note which side your unit faces and whether anything is aimed at your windows at your floor's height.

Classical terms in this guide

Each term page quotes the original classical texts.

Sources and verification

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