Growers' Sanctuaries

The idea

We will establish an 8‑acre site that provides:

• Secure, rent-free homes for 4 growers (2 experienced mentors + 2 novice growers in training)
• Food production primarily for local gifting
• A simple, resilient revenue engine:
  • 2 year‑round glamping pods
  • CSA veg bags: 30/week @ £10 (with additional harvest gifted locally)

Why this matters

• Stabilises people doing essential land-based work.
• Creates resilient local food production with a direct community benefit.
• Builds new growers through on-site training, which is essential for long-term food security and functioning local food systems.
• Demonstrates a replicable model that can be copied across other sites.

What will be built

• 4 grower homes (low-impact, strawbale roundhouse concept)
• 2 glamping pods (year-round)
• Shared washhouse + compost loos
• Core infrastructure: access, water, power, wastewater/greywater, farm infrastructure

Site layout (8 acres, rough)

Land allocation:

• ~4 acres mixed market garden + polytunnel space
• ~2 acres forest garden + orchard alleys
• ~1 acre micro-fields for staple crops
• ~1 acre infrastructure/other, including:
  • Growers accommodation area
  • Glamping area
  • Natural swimming pond (0.1–0.25 acre)
  • Access, storage, composting, habitat buffers

Training + community participation

• 2 experienced growers act as on-site mentors.
• 2 novice growers receive structured training while contributing to daily growing.
• Regular volunteer days expand capacity during peak tasks.
• Optional paid homesteading / food-growing courses create additional revenue and skills in the local area.

Grower workloads (weekly estimate)

Indicative sizing for day-to-day operations (food + glamping + basic admin).

• Baseline site workload (before volunteers): ~106 person-hours/week
• Volunteers: 6 volunteers/week × 6 hours = 36 hours/week
• Productivity factor: 0.5 → 18 grower-equivalent hours/week
• Coordination cost: 2 grower-hours/week
• Net volunteer contribution: 16 grower-equivalent hours/week
• Grower hours required (after volunteers): ~90 hours/week
• Average per grower (4 growers): ~22.5 hours/week each
• Typical range:
  • Normal weeks: ~20–25 hours/week per grower
  • Peak / same-day turnover weeks: ~23–31 hours/week per grower

Financial snapshot (glamping + CSA)

Glamping (assumptions per pod)

£100/night, 60% occupancy (~219 nights/year), minimum stay 2 nights (~110 turnovers).

• Net surplus per pod: ~£16,700/year
• Both pods combined net: ~£33,400/year

CSA (working scenario)

• 30 bags/week @ £10 over 40 weeks
• Gross: £12,000/year
• Direct costs (indicative): ~£5,200/year
• Net surplus (indicative): ~£6,800/year
• Use of CSA surplus: added to the grower stipend pot

Development cost (full)

• Land: £96,000 (8 acres @ £12,000/acre)
• Build + infrastructure: £200,000
• Total: £296,000

Funding + repayment plan

We are seeking a 0% philanthropic loan to cover the full £296,000 upfront.

Repayment method:

• 50% (£148,000) repaid in 1 year via crowdfunding / grants
• Remaining 50% (£148,000) repaid from net surplus of 1 glamping pod
  • Simple payback on remaining balance: ~8.9 years
  • Total simple timeline: ~8.9 years

Grower stipend model (Pod B + CSA)

Using net surplus from Pod B (~£16,700/year) plus CSA net (~£6,800/year):

• Combined stipend pot (before reserves): ~£23,500/year
• With 20% held in reserve:
  • Stipend pot: ~£18,800/year
  • ~£4,700/year per grower (4 growers)

What we are asking funders / stakeholders for

• Primary ask: 0% philanthropic loan of £296,000
• Secondary support: help securing the £148,000 in grants / crowdfunding within 12 months
• In-kind / partnership: land search support, planning advice, water/waste expertise, community referral partners for food gifting

What funders get

• A clear, measurable community benefit.
• A resilient financial engine with a defined repayment pathway.
• A replicable model with learning that can be shared openly.

Next steps (proposal stage)

• Confirm site criteria and target location.
• Secure land option / heads of terms.
• Finalise build scope and costed bill of materials.
• Launch the grants / crowdfunding plan.

Project summary

• Land: 6-10 acres (say 8)
• Growers: 4 (2 experienced mentors + 2 growers in training)
• Training layer: on-site mentorship + volunteer days + periodic homesteading courses
• Glamping: 2 pods, year-round stays
• CSA: 30 veg bags/week @ £10 (40-week season assumed)
• Build cost: £20k per grower home, £20k per glamping pod
• Bathroom: shared washhouse + compost loos
• Minimum stay: 2 nights
• Planning: temporary structures (initially)
• Food model: CSA + gifting (CSA is the paid channel; remaining harvest is gifted locally)

Upfront costs (land + development)

Land purchase

• £12,000/acre × 8 acres = £96,000

Build + infrastructure

• 4 grower homes @ £20k each = £80,000
• 2 glamping pods @ £20k each = £40,000
• Shared infrastructure:
  • Access tracks, parking, paths: £10k
  • Water: £20k
  • Power: £15k
  • Wastewater: £10k
  • Farm infrastructure: £15k
  • Pond excavation + planting: £10k
  • Infrastructure subtotal: £80k
• Build + infrastructure subtotal: £200,000

Total development cost (incl. land)

• £96,000 + £200,000 = £296,000

Revenue stream 1: Glamping (2 pods)

Per glamping pod (annual)

Assumptions: £100/night, 60% occupancy (~219 nights/year), minimum stay 2 nights (~110 turnovers)

• Gross revenue: 219 × £100 = £21,900
• Operating costs:
  • Cleaning: done by growers (no external cost assumed)
  • Laundry: 110 turnovers × £20 = £2,200
  • Platform/booking fees (5%): £1,095
  • Utilities/consumables: 219 × £3 = £657
  • Maintenance reserve (2.5%): £548
  • Insurance + misc: £700
  • Total opex: ~£5,200
• Net operating surplus per pod: ~£16,700/year

Both pods combined (annual)

• Net operating surplus (2 pods): ~£33,400/year

Revenue stream 2: CSA veg bags (30/week) + local gifting

A CSA (community supported agriculture) layer adds predictable income and reduces reliance on glamping.

CSA offer (annual) — working scenario

• CSA veg bags: 30 bags/week
• Price: £10/bag
• Season length: 40 weeks (approx Apr–Dec)
• Gross CSA revenue: 30 × £10 × 40 = £12,000/year

CSA direct costs (annual, placeholder)

(These will likely scale with box count and delivery setup.)

• Packaging/labels: £900
• Seeds/compost/inputs incremental to gifting: £3,000
• Delivery fuel/vehicle costs: £1,000
• Payment/CRM tools: £300
• Total CSA opex (placeholder): £5,200/year

Net CSA surplus (allocated to stipends)

• £12,000 − £5,200 = £6,800/year
• In this model, CSA net surplus is added to the grower stipend pot (alongside Pod B).

How this integrates with the gift model

• CSA is the paid channel for households that can afford to prepay for a weekly share.
• The gift channel remains explicit: surplus/seconds/gleaning and a defined portion of harvest are distributed locally.
• This can be framed as “cross-subsidy”: CSA members help underwrite free local gifting.

Boxes possible from the growing area + gifting remainder (rough)

Using the current layout assumption of ~4 acres mixed market garden + polytunnel space.

Step 1 — convert area

• 4 acres ≈ 16,200 m²

Step 2 — choose a planning rule-of-thumb (m² per weekly veg bag)

This varies a lot by crop mix, infrastructure, bought-in fertility, and whether you include storage crops.

• Intensive, well-managed mixed veg: 100 m² per bag
• More conservative / lower-input: 150 m² per bag
• Very conservative: 200 m² per bag

Step 3 — bags per week (peak season capacity)

• At 100 m²/bag: 16,200 / 100 ≈ 162 bags/week
• At 150 m²/bag: 16,200 / 150 ≈ 108 bags/week
• At 200 m²/bag: 16,200 / 200 ≈ 81 bags/week

Step 4 — set CSA at 30 bags/week, gift the rest (rough)

Using the same area-based capacity estimates above, if CSA is fixed at 30 bags/week, then approximate gifting capacity is:

• 100 m²/bag (~162 total): 30 CSA + ~132 gifted bags/week
• 150 m²/bag (~108 total): 30 CSA + ~78 gifted bags/week
• 200 m²/bag (~81 total): 30 CSA + ~51 gifted bags/week

This assumes CSA bags are prioritised each week and gifting flexes with seasonality.

Funding structure: philanthropic loan

Assumption: a 0% interest philanthropic loan funds the full development cost, including land, and is repaid from a mix of:

• crowdfunding / grants (targeting 50% within 1 year)
• surplus generated on-site from 1 glamping pod
• Total project cost funded (loan principal): £296,000
  • Land: £96,000
  • Build + infrastructure: £200,000
• Interest: 0%

Loan repayment plan

Assumption:

• Pod A net surplus is ring-fenced to repay the philanthropic loan.
• 50% of total development cost is repaid within 1 year via crowdfunding / grant funding.

Loan repayment numbers

• Total development cost (loan principal): £296,000
• Crowdfunding / grants repay 50% within 1 year: £148,000
• Remaining principal to repay from Pod A surplus: £148,000

Payback time using surplus from 1 glamping pod

• Repayment capacity (Pod A net): ~£16,700/year
• Simple payback for remaining £148k: £148,000 / £16,700 ≈ ~8.9 years

Overall timeline (simple):

• Year 1: clear first 50% via crowdfunding / grants
• Then ~8.9 years: clear remaining balance via Pod A surplus
• Total: ~8.9 years

Grower stipend (Pod B + CSA)

Assumption:

• Pod B net surplus is used for grower stipends (with an optional reserve).

Using Pod B + CSA net:

• Pod B net (at £100/night): ~£16,700/year
• CSA net (working scenario): ~£6,800/year
• Combined stipend pot (before reserves): ~£23,500/year

If you hold back 20% for repairs/replacement/reinvestment:

• Stipend pot: ~£18,800/year
• Per grower (4): ~£4,700/year each (about £392/month)

If you distribute 100% (no reserve):

• Per grower (4): ~£5,875/year each (about £489/month)

(Optional alternative: split both pods 50/50 between repayment + stipends so repayment continues if one pod is down for a season.)

Grower workloads (weekly estimate)

This is a planning-level estimate of how many work hours are required to run the site each week, given the current model (2 pods @ 60% occupancy, 30 CSA veg bags/week, gifting the rest).

Work streams included

• Food production: growing + harvest + wash/pack + CSA admin + gifting coordination
• Glamping: guest comms, cleaning, laundry, restocking, maintenance, and occasional same-day turnarounds
• Volunteer day: 6 volunteers/week, 6 hours each

Baseline site workload (before volunteers)

Planning assumption: ~106 person-hours/week total to run food + glamping + site admin.

Volunteer contribution (net)

• Volunteer hours: 6 volunteers × 6 hours = 36 hours/week
• Productivity factor: 0.5 → 36 × 0.5 = 18 grower-equivalent hours/week
• Coordination cost: 2 grower-hours/week
• Net volunteer contribution: 18 − 2 = 16 grower-equivalent hours/week

Grower hours required (after volunteers)

• Grower hours/week (total): ~106 − 16 = ~90 hours/week
• Average per grower (4 growers): ~22.5 hours/week each

Notes on distribution (who carries what)

• The 2 experienced growers will usually carry more of the planning and quality control.
• The 2 novice growers contribute substantial hands-on hours, with supervision integrated into day-to-day work.

These figures are indicative and can be refined with a specific crop plan, distribution setup, and volunteer task list.

Site layout (8 acres)

• Residences cluster: 4 grower homes
• Glamping: 2 pods
• Shared: washhouse / compost loo infrastructure
• Land allocation:
  • ~4 acres mixed market garden + polytunnel space
  • ~2 acres forest garden + orchard alleys
  • ~1 acre micro-fields for staple crops
  • ~1 acre infrastructure/other, including:
    • Growers accommodation area
    • Glamping area
    • Natural swimming pond (0.1–0.25 acre)
    • Access, storage, composting, habitat buffers

What success looks like (practical outputs)

• A stable team of 4 growers housed on-site (2 experienced mentors + 2 novice growers in training).
• Consistent food production for on-site needs, CSA veg bags, and local gifting.
• A practical training pipeline that grows new growers and strengthens local food security:
  • novice grower mentorship and progression
  • regular volunteer days
  • periodic homesteading / food-growing courses
• A simple, replicable model where 2 pods and a small CSA scheme provide the financial engine for long-term viability, with additional revenue potential from courses.

Problem

• People doing essential land-based work are under-housed and under-paid.
• Communities need resilient local food provision.
• Many good projects fail because the economics are stacked against them.

Solution: Growers' Sanctuaries

• 4 growers housed rent-free on site (2 experienced mentors + 2 growers in training).
• Food grown for local gifting, with a small CSA as a paid channel.
• 2x year‑round glamping pods + CSA (30 bags/week @ £10) fund the system.

Model at a glance (how it works)

• Pods fund the site: 1 pod repays the 0% loan, 1 pod funds grower stipends.
• CSA adds resilience: 30 veg bags/week @ £10 across a 40‑week season.
• CSA surplus increases stipends: CSA net is added to the grower stipend pot alongside Pod B.
• Low running costs: cleaning by growers, laundry only; low platform fees; light utilities.
• Simple guest offer: year‑round pods, 2‑night minimum, shared washhouse.
• Clear community outcome: 4 growers housed rent‑free, predictable CSA supply, and the remaining harvest gifted locally.
• Replicable unit economics: pods + CSA can be reused on other sites.

Build scope

• 4 grower homes (low-impact)
• 2 glamping pods
• Shared washhouse
• Core infrastructure: access, water, power, wastewater, farm infrastructure

Site layout (8 acres, rough)

Land allocation:

• ~4 acres mixed market garden + polytunnel space
• ~2 acres forest garden + orchard alleys
• ~1 acre micro-fields for staple crops
• ~1 acre infrastructure/other (homes, pods, pond, access, storage, composting, buffers)

Development cost (full)

• Land: £96k (8 acres @ £12k/acre)
• Build + infrastructure: £200k
• Total: £296k

Grower workloads (weekly estimate)

• Baseline site workload (food + glamping + basic admin): ~106 person-hours/week
• Volunteers: 6/week × 6 hours with 0.5 productivity, minus 2 grower-hours coordination
• Net volunteer contribution: ~16 grower-equivalent hours/week
• Grower hours required: ~90 hours/week total
• Average per grower (4): ~22.5 hours/week

Unit economics (per pod)

Assumptions: £100/night, 60% occupancy (~219 nights), min 2 nights (~110 turns)

• Gross: £21.9k
• Opex: ~£5.2k
• Net: ~£16.7k/year

Repayment plan

• 0% philanthropic loan covers £296k upfront
• 50% repaid in 1 year via grants/crowdfunding (£148k)
• Remaining £148k repaid from 1 pod surplus
• Simple timeline for pod portion: ~8.9 years (overall: ~8.9 years after grants)

Grower support (stipend)

• Pod B net funds stipends, and CSA net is added to the same stipend pot.
• With 20% reserve (Pod B + CSA): ~£4.7k/year per grower (4 growers)
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Impact

• Stable grower livelihoods
• Ongoing food gifting locally
• New growers trained each year, strengthening local food security and skills.
• Regular volunteer days that engage the community in growing.
• Demonstration + replication toolkit

What we need from stakeholders

• 0% loan capital
• Grant/crowdfunding partners
• Land search / planning guidance
• Community referral partners for food gifting
• Partners to support the training layer (trainee referrals, volunteer mobilisation, and course promotion)

Next steps

• Site search + heads of terms
• Detailed build budget
• Launch fundraising plan
• Build + open within a defined timeline

What exactly are you asking for?

A 0% philanthropic loan of £296,000 to cover land and development upfront.

How is the loan repaid?

• £148,000 (50%) via crowdfunding / grants within 1 year.
• Remaining £148,000 repaid over ~8.9 years from the net surplus of 1 glamping pod.

What if occupancy is lower than expected?

The model is sensitive to occupancy and nightly rate. However, we've based our figures on reasonably conservative occupancy rates and lower-than average nightly rates, to build in some resilience. Further, mitigation options include:

• stronger direct-booking strategy (reduce platform fees)
• seasonal pricing optimisation
• partnerships and repeat retreat bookings
• temporarily allocating part of Pod B surplus to repayment

Who does the cleaning?

In this model, growers do cleaning. We only cost laundry at £20/turnover.

Why a shared washhouse?

It reduces build cost and maintenance complexity, and aligns with low-impact living.

Is food sold?

Partly. The working scenario includes a small CSA of 30 veg bags/week @ £10 (40‑week season), and the rest of the harvest is gifted locally.

What are the main risks?

• planning constraints and enforcement risk for temporary structures
• underperformance in bookings
• workload and burnout risk if duties are unclear
• training overhead not being properly resourced (mentor time)
• infrastructure surprises (water and wastewater)

How will you demonstrate impact?

Practical measures could include:

• number of households housed (4)
• nights hosted in pods and net surplus generated
• quantity of food gifted (kgs, bags)
• number of recipient households / partner orgs supplied
• volunteer days / training days delivered
• number of novice growers trained and progressed (per season/year)
• course cohorts delivered (e.g. homesteading, food-growing) and participant feedback

What is the timeline?

Depends on land acquisition and planning pathway. A typical high-level sequence:

• land secured
• access/water/power/wastewater set up
• build homes + pods + washhouse
• open pods and begin growing

What does success look like?

A stable, replicable site where 2 pods reliably cover ongoing costs, growers are supported, food is gifted locally year after year, and new growers are trained to strengthen local food systems and food security.

How many hours do growers work each week?

This is an indicative estimate aligned with the current model (2 pods at 60% occupancy, 30 CSA veg bags/week, gifting the rest).

• Baseline site workload (before volunteers): ~106 person-hours/week
• Volunteers: 6/week × 6 hours = 36 hours/week
• Volunteer effectiveness: 0.5 → 18 grower-equivalent hours/week
• Coordination cost: 2 grower-hours/week
• Net volunteer contribution: ~16 grower-equivalent hours/week
• Grower hours required (after volunteers): ~90 hours/week
• Average per grower (4 growers): ~22.5 hours/week each
• Typical range: 20–25 hours/week (normal) and 23–31 (peak/same-day turnover)

What’s the rough site layout?

Sites could function on land from 6 to 10 acres. On an 8-acre site, allocation would be as follows:

• ~4 acres mixed market garden + polytunnel space
• ~2 acres forest garden + orchard alleys
• ~1 acre micro-fields for staple crops
• ~1 acre infrastructure/other (including homes, glamping, pond, access, storage, composting, habitat buffers)