Urban logistics forward funding

Urban logistics forward funding is a structure in which an institution commits capital to an infill last mile warehouse close to a population centre before practical completion, funds construction through staged drawdowns, and takes title as the completed, income-producing asset. The investor secures a scarce, well-located building at a keener yield than a standing asset would command, while the developer obtains committed funding to deliver a site that must out-compete residential and other high-value uses for the underlying land. Urban last mile logistics refers to smaller warehouses, typically under 100,000 sq ft and often between 20,000 and 100,000 sq ft, positioned inside or beside conurbations to serve same-day and next-day delivery. Forward funding is a natural route into this stock because consented urban sites rarely reach the market as standing investments, and the best-located units are frequently spoken for before they complete. This page sets out the market context, the reasons institutions favour the structure here, the principal variants, the specification and covenant tests investors apply, indicative pricing, a worked example and the process specific to urban logistics. For the underlying mechanics of the structure, see our forward funding explainer.

Urban last mile logistics sits at the keen end of the industrial yield spectrum because its defining input, land near people, is the scarcest and most contested in the sector. The same infill plot that serves a parcel depot can command a residential or trade-counter land value, so investors pay for location in a way they do not on the motorway spine. That scarcity, combined with structural growth in same-day and next-day fulfilment, drives the reversionary rental growth that distinguishes urban logistics from both big box and standing multi-let estates.

4.75% to 5.50%

Prime last mile net initial yield

Q2 2026

£20m to £100m

Urban scheme GDV range

12% to 18%

Developer return on cost

10 to 12 m

Typical clear eaves

Definition and urban last mile market context

Urban last mile logistics comprises smaller infill warehouses positioned close to population to fulfil same-day and next-day delivery for parcel, grocery and third-party logistics occupiers. The sector is defined by its proximity to demand rather than its scale: where big box logistics is measured in eaves height and motorway drive-time, urban last mile is measured in minutes to the doorstep. The demand drivers are structural. Ecommerce and quick-commerce require fulfilment nodes inside the delivery radius of dense populations, grocers are building networks of urban dark stores to shorten the picking and delivery chain, and parcel carriers need depots close to the final leg of the journey where the majority of delivery cost and time is incurred. Against this rising demand sits an acutely constrained supply of consented urban industrial land, much of it lost to residential redevelopment over two decades, which is the single most important feature of the sector.

Named institutional activity in urban logistics is concentrated among a small group of well-capitalised owner-developers and platforms. SEGRO is the largest owner-developer of urban and big box logistics in the UK and holds a substantial estate of infill urban warehousing in and around London and other major cities. Mileway, the pan-European last mile platform owned by Blackstone, is built specifically around infill urban logistics and is one of the largest holders of last mile stock in the country. Prologis operates an active UK development and investment platform with a growing urban and multi-storey focus, and made a widely reported approach for SEGRO in mid-2026 that underlined the strategic value institutions place on urban logistics scale. LondonMetric expanded its last mile exposure materially in 2026 through the acquisition of Urban Logistics REIT, consolidating a dedicated last mile portfolio into a larger listed platform. Pension and annuity funds and core real estate funds sit alongside these names as forward-funding counterparties, often deploying through joint ventures with specialist urban developers who can assemble and consent constrained sites.

Why investors forward fund urban logistics

Institutions forward fund urban logistics to secure scarce, well-located last mile income with strong reversionary rental growth at a yield inside the standing-asset market. A completed and let urban unit produces income backed by a structural demand story and, critically, by a land value that other uses would happily pay for, which underpins the asset in a downturn. Forward funding lets the investor buy that outcome before it exists, capturing a development margin and a yield discount in return for taking build-period and, on some schemes, letting risk.

The rental growth thesis is central to the case, and it separates urban logistics from big box. Urban last mile rents sit well above big box rents per square foot because occupiers pay for proximity, and the shortage of consented sites means new supply cannot readily arrive to cap that growth. Much standing urban stock is under-rented against current market levels, so investors underwrite the reversion, the uplift captured as passing rents rise to market at review or re-letting, as a core component of total return. A forward funding on a modern building fixes a market rent at completion and positions the asset to capture further growth from a supply base that cannot easily expand. The trade-off against big box is lease length: the urban occupier base of parcel carriers, dark stores and third-party operators is broader and more churn-prone, so terms are often shorter, but the depth of that occupier pool supports re-lettability and voids tend to be short in the best locations. Set against standing multi-let estates, a forward funding delivers modern, EPC A, institutional-grade stock rather than ageing sheds, which matters more in urban markets where MEES and occupier ESG mandates bite hardest.

“

Prime urban last mile prices inside prime big box because the land is scarce and contested, and because investors underwrite reversionary rental growth that a constrained supply base cannot easily cap.

Structure variants

Urban logistics forward funding divides principally into infill pre-let, multi-storey or intensified, and reversionary structures, with the choice turning on the density of the site and how letting risk and rental growth are shared. Land constraint shapes every variant, because the developer is building at higher density on more expensive and more complicated ground than a big box scheme.

A pre-let forward funding on an infill single or multi-let unit is the lowest-risk form. The developer secures an agreement for lease with a named occupier, or lets the units of a small multi-let terrace ahead of completion, so the investor funds a building with contracted income from practical completion. Pricing is keenest here because the covenant, rent and lease term are known at commitment. On multi-let urban terraces the letting risk is spread across several occupiers, which suits investors comfortable with active management. The relationship between the funding and the pre-let is explored in our pre-let structures guide.

A multi-storey or intensified forward funding responds directly to urban land values by building upward or at higher site coverage, delivering more floorspace per acre where a single-storey shed would not justify the land cost. These schemes carry longer programmes, higher construction cost per square foot and more complex service and vehicle strategies, so the developer return and the funder’s contingency are set accordingly. They suit locations where land is scarcest and rents highest, typically inner London and other dense conurbations, and they are the clearest expression of how urban logistics differs from the flat, land-hungry big box model.

A reversionary forward funding is structured around the capture of under-rented income. Where an existing use or an early letting is below market, the funding and lease terms are arranged so the investor participates in the reversion as rents rise to market at review or re-letting. This variant prices the growth expectation explicitly and appeals to core-plus capital seeking total return rather than a static coupon. The land ownership question, and whether the investor takes title from the golden brick or from an earlier point, is negotiated in the funding agreement and affects both risk and tax treatment.

What investors require

Investors require institutional-grade specification, a genuinely last mile location and a lettable covenant, at a scale that justifies the deployment despite the smaller footprints. Specification is tested against a re-lettability standard, because the urban occupier base is deep and varied and the investor must be able to release the unit to a different type of operator if the first vacates. The core specification tests are set out below.

Requirement	Institutional benchmark
Clear internal eaves	10 to 12 metres, adequate for last mile racking and mezzanine
Service yard	Secure, adapted to constrained plots, van and small-HGV circulation
Vehicle provision	Generous van parking, EV charging, cycle and staff facilities
Energy rating	EPC A
Sustainability certification	BREEAM Very Good or Excellent
Power supply	High incoming capacity for EV fleets and dark store refrigeration
Density	Multi-storey or intensified layout where land value requires it

Location is the decisive test, assessed by drive-time to population rather than to the strategic road network. Prime last mile demand concentrates on infill sites inside or on the edge of major conurbations, within the delivery radius that makes same-day and next-day fulfilment economic, with inner and outer London commanding the keenest pricing. Proximity to dense residential catchments, access for van fleets at peak dispatch times, and labour availability for shift operation all feed the investor’s view of enduring occupier demand and exit liquidity. The scarcity of consented sites is itself a positive: high alternative-use land value beneath the asset provides downside protection that a remote big box location cannot match.

The occupier covenant spans a wider range than big box, from investment-grade national parcel carriers and listed grocers running dark stores to private third-party logistics operators. Investors underwrite the tenant’s financial strength, the lease term, review structure and break clauses, and weigh a shorter urban lease against the depth of the re-letting market and the reversionary growth on offer. Scale is achieved through lot size rather than single-building size: urban schemes of £20m to £100m of gross development value, sometimes assembled as a small portfolio of infill units, allow institutions to place meaningful capital in a sector defined by smaller footprints.

Indicative pricing dynamics

Prime urban last mile units price at around 4.75% to 5.50% net initial yield as at Q2 2026, inside equivalent prime big box, with secondary locations and weaker covenants pricing wider. Pricing is a function of location scarcity, reversionary growth expectation, covenant strength, lease length and specification, and it reflects the premium investors pay for proximity to population. The table below is indicative and should be read against the date stamp; all figures are net initial yields.

Net initial yield by urban profile As at Q2 2026

Prime multi-storey infill

4.75% to 5.00%

Prime single-storey

5.00% to 5.25%

Good urban, shorter term

5.25% to 5.50%

Secondary or weaker covenant

5.50% to 6.00%

5 % 6 %

Profile	Indicative net initial yield (as at Q2 2026)
Prime multi-storey or inner-city infill, strong covenant, reversionary	4.75% to 5.00%
Prime single-storey last mile, London or major conurbation	5.00% to 5.25%
Good urban location, shorter term or multi-let	5.25% to 5.50%
Secondary location, weaker or unrated covenant	5.50% and wider

The clearest dynamic is the premium urban last mile commands over big box. Prime last mile trades roughly 25 to 75 basis points inside equivalent prime big box, the reverse of the size logic that might suggest larger, longer-let units should price keenest, because investors are paying for scarcity of location and for reversionary rental growth that a constrained supply base sustains. That growth expectation means the net initial yield understates the income the asset is expected to produce once rents are marked to market. Developer return norms on an infill urban forward funding commonly run at around 12 to 18 per cent on cost, wider than a de-risked big box scheme to reflect land assembly, planning complexity, and demolition or remediation on brownfield plots, funded through the drawdown structure as a fixed development fee or a profit share. Live pricing should always be confirmed against current market evidence; see our glossary for definitions of the terms used here.

Worked example

Panel Investor A, a core-plus real estate fund, forward funds a prime single-storey last mile unit on an infill site inside a major conurbation at an indicative net initial yield of 5.10%. The figures below are illustrative and rounded to show how a typical structure is built up; they are not a specific transaction.

Metric	Indicative figure
Gross internal area	85,000 sq ft
Occupier	National parcel carrier, last mile depot
Lease term and WALT at completion	15 years, tenant break at year 10
Passing rent	£1.95m per annum (approximately £22.90 per sq ft)
Rent review	Five-yearly, open market, reversionary to a rising market
Gross development value	£38.2m
Net initial yield on GDV	5.10%
Total development cost	£32m to £33m
Developer return	Approximately 16% on cost
Drawdown period	12 months to practical completion

In this structure Panel Investor A commits at exchange, acquires the land interest on a constrained infill plot, and funds certified construction cost in monthly drawdowns across the twelve-month programme. The occupier is secured under an agreement for lease before completion, so the income is contracted from the day the carrier takes access at practical completion. The developer earns a profit of roughly 16 per cent on the cost it delivers, wider than a big box equivalent to reflect the land assembly and brownfield works, paid through the drawdown mechanism. The investor takes a modern EPC A, BREEAM Excellent last mile unit at a rent that is expected to prove reversionary against a rising and supply-constrained urban market, with the scarce underlying land value providing downside protection. That blend of proximity, reversion and land support is what sustains a yield inside equivalent big box, even on a lease shorter than a big box pre-let.

Process and timeline specifics for urban logistics

The process runs from heads of terms through unconditional exchange to staged drawdowns and completion at practical completion, aligned in the pre-let case with the agreement for lease. Heads of terms set out the yield, the funding structure, the land basis, the development obligations and the profit mechanism. Due diligence then covers three parallel streams: legal, on title, the building contract and the funding agreement; technical, on the specification, programme, cost plan and any remediation; and covenant, on the occupier’s financial standing and the drafting of the agreement for lease. On constrained urban sites, planning and title are frequently the critical path, because infill plots carry rights of light, access, ground condition and neighbouring-use questions that a greenfield big box site does not. This phase typically runs eight to sixteen weeks to unconditional exchange.

Timing is governed by the interplay between the construction programme, the site constraints and the pre-let. Construction of a single infill unit commonly runs nine to fifteen months, shorter than a large big box, with drawdowns certified against progress and released through the funding agreement, though multi-storey and intensified schemes take materially longer and carry more complex logistics on a tight plot. The agreement for lease fixes the tenant’s obligation to take a lease on practical completion of a building meeting a defined specification, so its terms, longstop dates and specification schedule must be settled before the investor commits. Completion and the investor taking title occur at practical completion, when the tenant takes access, rent commences and the asset becomes income-producing. Investors comparing the timing and risk transfer of funding against a deferred purchase should review our forward funding versus forward purchase analysis, those weighing the scale and covenant profile of larger stock may find our big box logistics forward funding pillar a useful comparison, and those considering estate-based industrial income can review our multi-let industrial forward funding note. To discuss a live urban last mile scheme, contact our team.