How Much Is 99 Construction OSRS

How Much Is 99 Construction OSRS

Reaching level 99 Construction in Old School RuneScape (OSRS) is a prestigious goal for many players, offering access to a fully customized Player-Owned House (POH) with powerful perks like teleports, altars, and storage. However, Construction is one of the most expensive skills to train, often intimidating players due to its high costs and resource demands. In this guide, we’ll break down the costs, methods, and strategies to achieve 99 Construction, helping you plan your journey efficiently. Whether you’re a seasoned player or a newcomer, understanding the expenses involved is key to success.

Construction is a buyable skill in OSRS, meaning you can spend gold to purchase materials and train it quickly, unlike gathering skills such as Mining or Fishing. The skill revolves around building and upgrading furniture in your POH, requiring planks, nails, and other items. The higher your Construction level, the more elaborate and functional your house becomes.

Why Aim for 99 Construction?

Level 99 unlocks the ability to build the best POH features, including:

  • Ornate Rejuvenation Pool: Restores all stats, including hitpoints, prayer, and special attack energy.
  • Maxed Teleport Rooms: Provide quick access to key locations like the Arceuus Spellbook or Fairy Rings.
  • Achievement Gallery: Displays rare items and flexes your in-game accomplishments.

Additionally, a maxed POH is a status symbol and a hub for efficient gameplay, making 99 Construction a worthwhile investment.

Cost Breakdown for 99 Construction

First 99 rosrs

The cost of training Construction to 99 depends on the training method, material prices, and whether you use boosts or alternative strategies. Below, we’ll analyze the most common methods and their associated costs based on current Grand Exchange (GE) prices as of May 2025.

Primary Materials: Planks and Their Costs

Construction training primarily relies on planks, which you combine with nails and other materials to build furniture. The type of plank determines the experience gained and the cost. Here’s a table summarizing the main planks used:

Plank Type GE Price (GP) XP per Plank Cost per XP (GP)
Regular Plank 400 29 13.79
Oak Plank 500 60 8.33
Teak Plank 900 90 10.00
Mahogany Plank 2,100 140 15.00

Note: Prices fluctuate based on GE trends. Always check the GE before buying materials in bulk.

Experience Requirements for 99 Construction

To reach level 99 Construction from level 1, you need 13,034,431 XP. The experience required scales exponentially, so efficient training methods are crucial to minimize costs. Let’s explore the most popular methods and their expenses.

Training Methods and Costs

Old School RuneScape OSRS Level 199 Construction Guide Gamer Empire

There are several ways to train Construction, each with different costs and efficiency levels. Below, we’ll cover the most common methods, focusing on their affordability and speed.

Method 1: Oak Larders (Level 33–52)

Building oak larders in the kitchen of your POH is a cost-effective method for early levels. Each oak larder requires 8 oak planks and grants 480 XP.

  • Total XP Needed (33–52): Approximately 372,224 XP.
  • Planks Needed: 776 oak planks (372,224 ÷ 480).
  • Cost: 776 × 500 GP = 388,000 GP.

This method is affordable and accessible, making it ideal for players with limited budgets.

Method 2: Mahogany Benches (Level 52–77)

From level 52, mahogany benches in the dining room offer a good balance of XP and cost. Each bench requires 4 mahogany planks and grants 560 XP.

  • Total XP Needed (52–77): Approximately 2,620,056 XP.
  • Planks Needed: 4,679 mahogany planks (2,620,056 ÷ 560).
  • Cost: 4,679 × 2,100 GP = 9,825,900 GP.

Mahogany benches are faster than oak larders but significantly more expensive, so ensure you have enough gold before committing.

Method 3: Mahogany Tables (Level 77–99)

At level 77, mahogany tables become the fastest method for high-level training. Each table requires 6 mahogany planks and grants 840 XP.

  • Total XP Needed (77–99): Approximately 10,042,151 XP.
  • Planks Needed: 11,955 mahogany planks (10,042,151 ÷ 840).
  • Cost: 11,955 × 2,100 GP = 25,105,500 GP.

This method is costly but efficient, allowing you to reach 99 faster than lower-level methods.

Total Cost for 99 Construction

Combining the above methods, the total cost for 99 Construction is approximately:

  • Oak Larders (33–52): 388,000 GP.
  • Mahogany Benches (52–77): 9,825,900 GP.
  • Mahogany Tables (77–99): 25,105,500 GP.
  • Total: 35,319,400 GP.

This estimate assumes no boosts or alternative methods. Costs can vary based on GE prices and your training approach.

Cost-Saving Tips and Boosts

While 99 Construction is expensive, there are ways to reduce costs and speed up training. Here are some strategies to save gold and time:

Use the Plank Make Spell

The Plank Make spell (requires 86 Magic and Lunar Spellbook) converts logs into planks at a lower cost than buying planks directly from the GE. For example:

  • Mahogany Logs: ~400 GP each.
  • Plank Make Cost: ~1,200 GP per plank (including runes and logs).
  • Savings: ~900 GP per mahogany plank compared to GE price (2,100 GP).

This method requires Magic training but can save millions of gold over time.

Leverage the Butler

Hiring a Demon Butler (requires 50 Construction and 500,000 GP) speeds up training by fetching planks from the bank and removing furniture. This reduces downtime, allowing you to build faster and maximize XP per hour.

  • Cost: 10,000 GP per 8 trips (negligible compared to plank costs).
  • Benefit: Increases XP rates by up to 20%.

Use Crystal Saw and Outfit Boosts

The Crystal Saw (from The Eyes of Glouphrie quest) grants a +3 invisible Construction boost, reducing the level requirements for certain furniture. Additionally, the Constructor’s Outfit (obtained from the Tower of Life) provides a 2.5% XP boost when worn.

  • Crystal Saw: Build items up to 3 levels early.
  • Constructor’s Outfit: Saves ~325,861 XP (equivalent to ~684,308 GP with mahogany tables).

Alternative Training Methods

If the standard methods are too expensive, consider these alternatives to diversify your training and potentially save gold.

Mythical Cape (Level 47–99)

Building and removing Mythical Capes in the POH (requires completion of Dragon Slayer II) is a slower but cheaper method. Each cape requires 3 teak planks and grants 360 XP.

  • Total XP Needed (47–99): ~12,226,431 XP.
  • Planks Needed: 33,962 teak planks (12,226,431 ÷ 360).
  • Cost: 33,962 × 900 GP = 30,565,800 GP.

This method is slightly cheaper than mahogany tables but takes longer due to lower XP rates.

Long-Term Investment: Teak Garden Benches

Teak garden benches (level 66) require 6 teak planks and grant 540 XP each. They’re a middle ground between cost and speed.

  • Total XP Needed (66–99): ~11,138,431 XP.
  • Planks Needed: 20,627 teak planks (11,138,431 ÷ 540).
  • Cost: 20,627 × 900 GP = 18,564,300 GP.

This method is ideal for players prioritizing savings over speed.

Final Thoughts

Achieving 99 Construction in OSRS is a significant investment, with costs ranging from 30–35 million GP depending on your method and market prices. By combining efficient training methods like mahogany tables with cost-saving strategies like Plank Make and boosts, you can optimize your journey. Plan ahead, monitor GE prices, and consider alternative methods like teak benches or Mythical Capes if your budget is tight. With dedication, you’ll soon have a maxed POH and the prestige of 99 Construction.