Church of St Mary is a Grade I listed building in the East Suffolk local planning authority area, England. First listed on 7 December 1966. A Medieval Church.

Church of St Mary

WRENN ID
buried-clay-tallow
Grade
I
Local Planning Authority
East Suffolk
Constituency
Central Suffolk and North Ipswich MP: Patrick Spencer (Con)
Country
England
Date first listed
7 December 1966
Type
Church
Period
Medieval
Address
Church of St Mary, the Street, Dennington
OS grid reference
TM 281 669
Coordinates
52.25354, 1.34138
Source
Historic England listing

Also on this page: flood risk · radon risk · weather exposure · detailed attributes ↓

Description

The Church of St Mary is a medieval parish church. It comprises a nave, chancel, north and south aisles, a west tower, a north porch, and a north sacristy. The building is constructed of random flint and stone rubble, with the nave plastered at clerestory level. Stone dressings are present, along with a red brick sacristy and leaded roofs to the nave and a slated roof to the chancel.

The tower is a fine late 14th-century design with a later crenellated brick parapet. It features 3-stage diagonal buttresses to the west and angle buttresses against the north and south faces on the east side. A staircase turret rises above the parapet at the northeast corner. The west face of the tower has a moulded doorway with original doors, and a 3-light window with three large stepped niches above; 2-light bell chamber openings are also present.

The late 14th-century aisles have five bays each with 3-light windows. The clerestory, also with six bays, features original 2-light windows. An early 15th-century porch displays flushwork to the plinth and lower façade, with empty niches above the entrance and an original nave door. The early 14th-century chancel is three bays long and contains matching 3-light windows to the north and south, a 5-light east window, all with reticulated tracery and hood moulds with carved stops; an original Priest’s doorway is on the south side. Internally, the windows are shafted and have hood moulds, both with finely carved capitals and stops.

A two-story, mid-15th-century sacristy, largely original, is located north of the chancel. Five-bay aisle arcades have octagonal piers; the eastern bays of the north and south aisles serve as the Lady Chapel and Bardolph Chapel, respectively. The nave has an early 14th-century single framed and braced roof, while the aisle roofs are original lean-to structures. The south window recess of the Bardolph Chapel displays fine carved stonework forming a decorative canopy above a tomb chest. Stone shafts with candle platforms flank the window. The south chancel contains a piscina and sedilia with enriched triangular canopies.

The church’s furnishings are noteworthy, including a 15th-century font with a medieval cover, a set of richly carved 15th-century benches, box pews primarily from the 18th and 19th centuries, a three-decker pulpit dating to 1628, exceptionally fine mid-15th-century parclose screens to both chapels, complete with lofts, a carved dado of a 15th-century rood screen, 18th-century altar rails, a pyx canopy from around 1500, Royal Arms of George III above the south door, and framed copies of the Lord’s Prayer, Creed, and Commandments from 1842 in the south aisle.

The Bardolph Chapel houses the tomb of Lord Bardolph (d.1441) and his wife, featuring a fine carved alabaster tomb chest with recumbent effigies. A good wall monument to Sir Thomas Rous (d.1603) is also present in the chapel. Five chancel windows retain some good medieval stained glass. It is graded I for the quality of the medieval fabric and furnishings.

Local climate

Church of St Mary sits in one of the driest parts of the UK, with an average of 680 mm of rain a year. This makes it drier than 99% of listed buildings in the UK. Its exposure to wind-driven rain is lower than that of 88% of listed buildings.

It experiences an average of 27 freeze-thaw cycles a year, fewer than 71% of listed buildings. Of these, 14 follow at least 1 mm of rain in the preceding 48 hours. Average temperatures at this location have risen by 0.3°C per decade since 1991.

Averages for 1991–2020; temperature trend 1991–2025. Figures describe the wider area (a grid cell of roughly 10 km), not the individual site. Contains modified Copernicus Climate Change Service information 2026.

More on this building

Sign in or create a free account to unlock:

  • No EPC on record for this property
  • No sale records on file
  • No related consent applications matched
  • Detailed attributes — period, style, materials, features
  • Flood risk assessment
  • Radon risk assessment
  • Weather exposure and heating demand — rain and frost month by month and year by year, wind direction, solar and humidity
Create free account

Matched applications, energy data and sale records are assembled automatically and may contain errors. Flag incorrect data.

Similar buildings

The closest matches to this building from all 493,000 UK listed buildings, by architecture, period and materials.

Nearby listed buildings

  1. Queens Head Inn Grade II 69 m
  2. Corner House Grade II 73 m
  3. Wayside Cottage Grade II 75 m
  4. Baytree Cottage Grade II 80 m
  5. Fir Tree Cottage Grade II 133 m
  6. Churchfield Cottage Grade II 138 m
  7. Spring Farmhouse Grade II 195 m
  8. The Old Rectory Grade II 223 m
  9. Little Wish Grade II 229 m
  10. Wynneys Farmhouse Grade II 423 m