Front exterior view of Tilbury Lane, a 1,585 sq ft elevated coastal carriage house plan with shingle siding, timber brackets and a covered balcony beneath a steep 10:12 gable roof.
Ground floor plan of Tilbury Lane, showing the two-car garage, the lock-off flex bay with its own full bath, closet and overhead door, the heated lower entry, storage and utility.
Upper floor plan of Tilbury Lane, showing the vaulted eat-in kitchen and living space opening to the front deck, the primary suite with walk-in closet and separate water closet, and two secondary bedrooms with a covered balcony at the rear.
Rear exterior view of Tilbury Lane at dusk, showing the 53-foot depth of the plan, the upper-floor deck and the side elevation with two garage doors and a third door into the flex bay.
Front deck at Tilbury Lane at dusk, with metal railing, seating and the glass sliders serving the living space and primary suite.
Kitchen in a built Tilbury Lane, with the 18-foot eat-in island seating four, green base cabinets, white uppers and the open stair beyond.
Living room in a built Tilbury Lane, with vaulted ceiling, half-wall stair rail and glass sliders opening onto the 31-foot deck.
Front exterior view of Tilbury Lane, a 1,585 sq ft elevated coastal carriage house plan with shingle siding, timber brackets and a covered balcony beneath a steep 10:12 gable roof.
Ground floor plan of Tilbury Lane, showing the two-car garage, the lock-off flex bay with its own full bath, closet and overhead door, the heated lower entry, storage and utility.
Upper floor plan of Tilbury Lane, showing the vaulted eat-in kitchen and living space opening to the front deck, the primary suite with walk-in closet and separate water closet, and two secondary bedrooms with a covered balcony at the rear.
Rear exterior view of Tilbury Lane at dusk, showing the 53-foot depth of the plan, the upper-floor deck and the side elevation with two garage doors and a third door into the flex bay.
Front deck at Tilbury Lane at dusk, with metal railing, seating and the glass sliders serving the living space and primary suite.
Kitchen in a built Tilbury Lane, with the 18-foot eat-in island seating four, green base cabinets, white uppers and the open stair beyond.
Living room in a built Tilbury Lane, with vaulted ceiling, half-wall stair rail and glass sliders opening onto the 31-foot deck.

Tilbury Lane

Elevated Carriage House | Lock-Off Flex Bay | 2-Car Garage

1585 Sq Ft | 3 Bed | 3.0 Bath | 2-Story

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Tilbury Lane House Plan

Elevated Carriage House with a Lock-Off Flex Bay

1,585 SQ. FT. | 3 BED | 3 BATH | 2-STORY | 2-CAR GARAGE + FLEX BAY

The Tilbury Lane puts a complete three-bedroom home on a single elevated level, designed specifically for narrow properties where a conventional footprint simply will not fit.

At exactly 31 feet wide, the main living space—kitchen, dining, and living room—shares one continuous, vaulted volume. It sits behind three glass sliders that open entirely onto a 31-foot deck spanning the full width of the front elevation. At the opposite end of the house, the two secondary bedrooms share access to a private, covered rear balcony.

The real utility happens at the ground floor. We drew an independent 272-square-foot flex space on the ground floor, complete with a full bath, closet, a counter run, and its own overhead door. Because it is separated from the main two-car garage by a secure lock-off door, this lower level can operate completely independent of the main house. It functions seamlessly as a rental unit, a dedicated workspace, or a guest suite. A heated lower entry, dedicated storage, and a utility room round out the ground floor.

A Third Bay That Decides Later: The 23' 0" x 13' 0" room at grade has its own full bath, closet, counter run and 9' x 8' overhead door. Finish it as a guest house, leave it open as a workshop or game room, or park a third car in it — the lock-off door keeps whichever you choose from routing through the house above.

Two Decks, Two Purposes: The 31' 0" x 10' 0" front deck serves the living space and the primary suite through three glass sliders. A separate covered balcony sits off Bedrooms 2 and 3 at the rear, so the secondary bedrooms have outdoor space of their own without sharing the main one.

Vaulted Living Under Skylights: An 18' 2" x 11' 10" eat-in kitchen with island seating and a walk-in pantry opens to a 14' 2" x 12' 6" living room, all under vaulted ceilings. Skylights carry daylight into the living space and both secondary bedrooms.

Primary Suite with Separate Water Closet: The 11' 6" x 12' 6" primary carries a skylight, a walk-in closet, its own slider to the front deck and a private bath with a separate water closet. The laundry sits directly outside the suite rather than downstairs.

Two-Car Garage: A 20' 2" x 25' 6" garage sits under two overhead doors on the side elevation, with the flex bay's door alongside. Storage, utility and cubbies under the stair sit off the heated lower entry.

  • Footprint: 31’ 0” Width x 53’ 6” Depth
  • Max Ridge Height: 29’ 4”
  • Foundation: Pier / Elevated
  • Framing: 2x6 Exterior Walls | 2x4 Interior Walls
  • Ceilings: 9’ Upper Floor | 9’ Ground Floor
  • Garage: 540 sq. ft., 2 Cars, Attached | Third Overhead Door to Flex Bay
  • Deck & Porch: 310 sq. ft. Open Deck | 124 sq. ft. Covered Porch
  • Roof Details: 10:12 Pitch

Every blueprint in our collection is crafted with a strict focus on structural flow and spatial efficiency. Tilbury Lane stacks a full house on a garage footprint, so a narrow or awkward lot still yields three bedrooms, three baths, and a third bay that can be a guest house, a workshop or a car without redrawing anything.

Every blueprint is crafted by Angela, a professional spatial designer with a degree in Construction Graphics Technology from Purdue University and studies in interior architecture.

With 16+ years of custom home design — including a decade in custom construction in Charleston, SC — Angela specializes in resilient coastal style homes designed for flood and hurricane zones.

Purchase of PDF Set includes

  • Cover sheet with general notes
  • Foundation plan
  • Floor plans with dimensions
  • Exterior elevations
  • Cross section
  • Door & window schedules
  • Roof plan
  • Electrical plans
  • Cabinetry elevations — most plans, please inquire to confirm

What's not included

  • Architectural or engineering stamp — handled locally if required
  • Site plan — handled locally when required
  • Mechanical drawings (location of heating and air equipment and duct work) — your subcontractors handle this
  • Plumbing drawings (actual pipe sizes and locations) — your subcontractors handle this
  • Energy calculations — handled locally when required

Purchase of Chief Architect plan

  • Plan and layout files (.plan and .layout) formatted for Chief Architect X15 or Home Designer Pro 2024
  • All materials and textures related to the plan for 3D viewing
  • PDF plan set included with purchase

Readable Reverse add-on

  • A right-reading mirror image of the plan, flipped from right to left, with all dimensions and text still readable

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