Land Area Top Calculator 2025

Convert between acres, hectares, square meters, and Kenya plot sizes. Calculate exact land area from dimensions and estimate property values by region.

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Trusted by farmers, contractors, and businesses across Kenya. Verified calculations based on official 2025 data from KNBS, KALRO, and industry experts.

Land Area Converter

Calculate from Dimensions

Quick Conversions

1 Acre4,047 sqm
1 Acre43,560 sq ft
1 Hectare2.471 Acres
1 Hectare10,000 sqm

50×100 ft plot465 sqm
⅛ Acre506 sqm
¼ Acre1,012 sqm

Kenya Standard Plots

50×100 ft Plot
5,000 sq ft | 465 sqm | 0.115 acres
40×80 ft Plot
3,200 sq ft | 297 sqm | 0.073 acres
⅛ Acre Plot
5,445 sq ft | 506 sqm
¼ Acre Plot
10,890 sq ft | 1,012 sqm

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Complete Guide to Land Measurement in Kenya

Land Unit Conversion Table

UnitSq MetersSq FeetAcres
1 Square Meter110.7640.000247
1 Square Foot0.092910.000023
1 Acre4,046.8643,5601
1 Hectare10,000107,6392.471
50×100 Plot4655,0000.115
⅛ Acre506.255,4450.125

Kenya Land Prices 2025 (Per Acre)

LocationPrice Range (KES)
Nairobi CBD300M - 500M
Karen, Runda50M - 150M
Kiambu (Ruiru, Ruaka)10M - 30M
Kajiado (Kitengela)1.5M - 5M
Machakos (Syokimau)2M - 6M
Nakuru2M - 6M
Mombasa15M - 40M
Rural Kenya200K - 2M

How Many Plots Per Acre in Kenya?

Plot SizePlots/Acre (Theoretical)Plots/Acre (With Roads)Common Use
50×100 ft8.77-8Residential (Urban)
40×80 ft13.610-12Residential (Towns)
⅛ Acre86-7Rural Residential
¼ Acre43-4Semi-Rural
½ Acre22Commercial/Estates

Tips for Buying Land in Kenya

Before Purchase

  • - Conduct official land search at Ministry of Lands
  • - Verify plot beacons with licensed surveyor
  • - Check for encumbrances, caveats, or charges
  • - Confirm zoning and approved use
  • - Request survey plan and Registry Index Map

Additional Costs

  • - Stamp duty: 2-4% of property value
  • - Legal fees: 1-2% of purchase price
  • - Survey fees: KES 20,000 - 50,000
  • - Land search: KES 500 - 1,000
  • - Title transfer: KES 5,000 - 15,000

Frequently Asked Questions

How many square meters is an acre in Kenya?

1 acre equals 4,046.86 square meters (approximately 4,047 sqm). In Kenya, an acre is commonly subdivided into 8 plots of ⅛ acre each (506.25 sqm per ⅛ acre plot). A standard 50×100 feet plot is approximately 5,000 square feet or about 465 square meters.

What is the standard plot size in Kenya?

The most common plot sizes in Kenya are: 50×100 feet (0.115 acres or 465 sqm) - the standard residential plot, 40×80 feet (0.073 acres or 297 sqm) - common in towns, ⅛ acre (506.25 sqm), and ¼ acre (1,012.5 sqm). In Nairobi, 50×100 plots are standard while in rural areas, ⅛ and ¼ acre plots are more common.

How many 50×100 plots are in an acre?

There are approximately 8.7 plots of 50×100 feet in one acre. However, when accounting for access roads and pathways (typically 10-15% of land), you can realistically get 7-8 saleable plots per acre. This is why developers typically advertise "8 plots per acre" for 50×100 ft subdivisions.

How do I convert acres to hectares?

To convert acres to hectares, multiply by 0.4047. So 1 acre = 0.4047 hectares. Conversely, 1 hectare = 2.471 acres. In Kenya, agricultural land is often measured in hectares while residential plots use acres or square feet.

How much does land cost per acre in Kenya?

Land prices in Kenya vary significantly by location: Nairobi CBD: KES 300-500 million/acre, Nairobi suburbs (Karen, Runda): KES 50-150 million/acre, Kiambu County: KES 10-30 million/acre, Kajiado (Kitengela, Ongata Rongai): KES 1.5-5 million/acre, Rural areas: KES 200,000-2 million/acre. Always verify current prices as they fluctuate.

What is the difference between ⅛ acre and a 50×100 plot?

⅛ acre equals 506.25 square meters (approximately 5,450 sq ft), while a 50×100 foot plot equals 5,000 sq ft (approximately 465 sqm). So ⅛ acre is slightly larger than a 50×100 plot. The terms are often used interchangeably in Kenya, but ⅛ acre is about 9% larger.

How do I calculate land area from measurements?

For rectangular land, multiply length × width. For example, 50 feet × 100 feet = 5,000 square feet. Convert to sqm by dividing by 10.764 (5,000 ÷ 10.764 = 464.5 sqm). For irregular shapes, divide into triangles/rectangles, calculate each, and sum them up. Professional surveyors use GPS and theodolites for accurate measurements.

What documents do I need to verify land size in Kenya?

To verify land size in Kenya, obtain: Title deed (shows acreage/hectarage), Survey map/plan (detailed measurements and beacons), Land search from Ministry of Lands, Green card/Registry Index Map, and Physical site survey by licensed surveyor. Always conduct a land search before purchase to verify the actual size matches documents.

Disclaimer: This calculator provides estimates for educational purposes. Land prices are approximate averages and vary significantly by exact location, accessibility, infrastructure, and market conditions. Always conduct proper due diligence including official land search, physical survey, and legal verification before any land transaction. Consult licensed surveyors and lawyers for accurate measurements and legal advice.