Registration block · Active
Nairobi Block 223 (Githaraini)
Nairobi Block 223, Githaraini, is a land registration block in Nairobi: parcels here are numbered Nairobi/Block 223/ and the plot number. It covers about 6.6 km² in Mwiki ward and holds about 4,092 parcels.
From the survey blocks and parcel cadastre on the Nairobi Maps map. Updated 2026-10-24.
Finding a plot in Block 223
Type the block and plot number into the search box on the map — 223/ followed by the plot number, or Nairobi Block 223/ and the plot. Capital letters, spaces and words like “Nairobi” or “Block” do not matter. The map opens on the parcel, with its size, its zoning and its survey plans. The details behind a parcel are for Gold and Platinum members; the outlines are free to see.
Zoning in Block 223
| Zone | Share of block | Most floors | Coverage | Plot ratio | Smallest plot |
|---|---|---|---|---|---|
| Sunton, Hunters and Mwiki | 99% | 10 | 50% | 500% | 0.05 ha |
Wards
Blocks next to Block 223
- Block 161 · Njiiru
- Block 162 · Daykio
- Block 172 · Njiiru Settlement
- Block 179 · Maili Saba
- Block 204 · Kasarani
- Block 211 · Njiru
- Block 221 · Ruai River
- Block 222 · Njiru
Survey plans for Block 223
The Registry Index Map sheets for this block show every parcel in it with its number. On the map, tap the block in the Survey Blocks layer: each sheet is listed and can be bought on its own by Gold and Platinum members. A parcel’s own survey plan (FR) is in its details.
The block’s gazetted boundary
Nairobi Block 223 Commences at co-ordinate (270823mE, 9864931mN) along Gatharaini River and runs eastwards along the river for a distance of 4178 meters to co-ordinate (274445mE, 9864540mN) where it turns southwards and runs for a distance of 1920 meters to co-ordinate (274404mE, 9862617mN). Thence Westwards for a distance of 129 meters to co-ordinate (274283mE, 9862616mN), then southwards for a distance of 184 meters to co-ordinate (274275mE, 9862435mN). It then turns westwards and runs for a distance of 170 meters to coordinate (274107mE, 9862449mN) where it turns northwestwards for a distance of 485 meters to co-ordinate (273762mE, 9862774mN). Thence westwards for a distance of 1074 meters to co-ordinate (272695mE, 9862966mN), then turns southwards and runs for a distance of 318 meters to intersect with Nairobi River at co-ordinate (272700mE, 9862645mN). The boundary then runs westwards along Nairobi River for a distance of 2176 meters to intersect with Kasarani Mwiki road at co-ordinate (270750mE, 9862799mN). Thence generally northwards then westwards along Kasarani Mwiki road for a distance of 1015 meters to co-ordinate (270531mE, 9863492mN). The boundary then turns northwards and runs for a distance of 405 meters to co-ordinate (270664mE, 9863881mN), turns westwards for a distance of 213 meters to co-ordinate (270462mE, 9863926mN) and finally northwards for a distance of 1062 meters to intersect with Gatharaini River at the point where it commenced. Nairobi Block 223 abuttals are Kiambu County to the North, Nairobi Block 221 to the East, Nairobi Block 172, Nairobi Block 161, Nairobi Block 211 and Nairobi Block 222 to the South and Nairobi Block 179, Nairobi Block 114 and Nairobi Block 162 to the West.
The official description of the block’s boundary, as recorded. Coordinates are in metres on the survey grid.
Questions about Block 223
What is Nairobi Block 223?
A land registration block in Nairobi, known as Githaraini. Parcels in it are numbered Nairobi/Block 223/ followed by the plot number, and the block has its own Registry Index Map sheets.
How many parcels are in Nairobi Block 223?
About 4,092 on the Nairobi Maps cadastre; half of them are smaller than 0.045 ha.
Where is Nairobi Block 223?
In Mwiki ward, Kasarani sub-county, covering about 6.6 km².
How do I find a plot in Nairobi Block 223?
Type the block and plot number into the Nairobi Maps search box — for example 223/ followed by the plot number, or Nairobi Block 223/ and the plot. The map opens on the parcel with its size, zoning and survey plans.