Skip to content
UK Property Looker

21 Grammar School Yard, Fish Street, Hull, HU1 1SE

Estimated value

£106,000

  • Since the 2014 sale (£50,000)+112%
  • Against HU1 1SE's recent median (£122,500)-13%

Newest record on this page: August 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Semi-detached
Floor 02
Habitable rooms
1
From EPC
Floor area
28 m²
301 sq ft
Energy rating
C
Score 74
Council tax
Band A
Tenure
Private Rental
Get directions (opens in a new tab)
Valuation

About this valuation

How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.

Our estimate

£106,000

  • Against its 2014 sale (£50,000)+112%
  • Against HU1 1SE's recent median (£122,500)-13%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 21 Grammar School Yard is modelled from its 28 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in HU1 1SE. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.

What it's based on

  • Floor area

    28 m² from the EPC lodged in August 2025

  • Sales of this home

    1 sale recorded, the latest in 2014

  • Recent sales in HU1 1SE

    5 sales, median £122,500 (2025–2024)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: July 2025Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
PlanningNone on this homeFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

21 Grammar School Yard valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 9 October 2014Most recent

    £50,000

Median price across the last 5 sales in HU1 1SE: £122,500 (2025–2024).

Risks

What this page doesn't show

1 potential issue has already been flagged for 21 Grammar School Yard, Fish Street, Hull, HU1 1SE. The detail, evidence and what to ask about it are in the Risks Report.
  • Environmental risk flaggedIn report
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

One time fee only - money back guarantee

Overview

About 21 Grammar School Yard

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

21 Grammar School Yard is a semi-detached house in Hull (HU1 1SE). It has a recorded floor area of 28 m² (around 301 sq ft), construction records dating it to 1983-1990 and council tax band A. At 28 m² this is the smallest unit on EPC record across the building (28–69 m²). The building's EPC ratings span E to B across 51 units on file. The latest certificate (August 2025) shows a C (score 74). The rating has held steady at C across 2 certificates since April 2014. Between certificates, window efficiency went from Average to Good and lighting went from Poor to Good; while hot-water efficiency dropped from Average to Very Poor and main heating dropped from Average to Very Poor. Main heating runs on electricity.

Today's modelled estimate of £106,000 sits 112% above the 2014 sale of £50,000. On a £-per-square-foot basis, the last sale (£166/sq ft) was about 46.8% above the typical sold price in the postcode. At 28 m² it sits well below the postcode median (57 m² across 50 EPCs), making it one of the more compact homes locally. 12 years since the last transfer (October 2014).

Before you decide

Everything you need to know about 21 Grammar School Yard

The true value, the hidden risks and the full sale history, in one report.

Environmental risk flagged

Pick your report · from £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

21 Grammar School Yard's carbon output is low for the local stock.

Current Certificate(1 of 2)
Aug 2025

EPC Rating

A
B
C
C74
D
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Very Poor
Windows
Good
CO2 Emissions
0.4 t/year
Occupancy
Rented

Certificate validity

Valid until 27 August 2035

8 years remaining

Property Improvements

Changes detected from historical EPC data

Aug 2025from Apr 2014
Heating System
Storage HeatersRoom Heaters

Heating system changed

Heating Controls
ManualThermostat

Heating controls upgraded for better temperature management

Hot Water
Immersion (Off-Peak)Instantaneous

Hot water system changed

Windows
Full DoubleHigh Performance

High performance glazing installed

Low Energy Lighting
20%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 21 Grammar School Yard, Fish Street, Hull, HU1 1SE, sourced from the PlanIt planning register.

21 Grammar School Yard has no planning applications on record.

1

But the area is active

1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.

On the street

Versus other Grammar School Yard homes

Four headline reads against 40 similar flats on this street, drawn from the latest EPC and Land Registry data.

Floor Area for 21 Grammar School Yard lags the street by a wide margin.

Price per m²

£1,786

Street avg £1,412

Above

Floor Area

28 m²

Street avg 52 m²

Strongly below

Habitable Rooms

1 rooms

Street avg 3 rooms

Strongly below

CO₂ Emissions

0.4 t/year

Street avg 3.0 t/year

Strongly above
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Hull district page.
Full Hull report

Crime

170/mo

Steady year-on-year across the wider district.

Nearest stop

0.0 km

Trinity Square — bus stop.

Closest school

0.6 km

Hull College. 23 schools nearby.

Nearest schools

  • Hull College16 plus635m
  • Victoria Dock Primary SchoolPrimary692m
  • Ron Dearing UTCSecondary767m
  • St Charles Voluntary Catholic AcademyPrimary1.2km

Nearest stops

  • Trinity SquareBus stop47m
  • Holy Trinity ChurchBus stop115m
  • King William HouseBus stop142m
  • Old HarbourBus stop232m

Most reported crime locally

  • Violence & Sexual Offences1,128 reports39%
  • Public Order405 reports14%
  • Shoplifting370 reports13%
  • Anti-social Behaviour183 reports6%

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around HU1 1SE from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for HU1 1SE

Daytime· 07:00 – 23:00

55.0dB

Moderate
Night-time road noise heatmap for HU1 1SE

Night-time· 23:00 – 07:00

45.5dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
SDL Surveying

Get a survey for this property

Level 3 Building Survey

Late 20th century2nd Floor FlatEPC CNo mains gas

Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.

From £820 · Includes VAT

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£105k

1 Nelson Court, Wellington Street

HU1 1XD

£103k

1 Henry Vernone Court, Pier Street

HU1 1UZ

£111k

1 Phoenix House, High Street

HU1 1NR

£112k

1 Pease Court, High Street

HU1 1NG

1 bed1 bath
£112k

10 Cogan Chambers, Exchange Court

HU1 1DB

£117k

10 11, Flat 3, Humber Street

HU1 1TG

Flat
£119k

10 Alfred Schofield House, Salthouse Lane

HU1 1HB

£123k

1 Alfred Schofield House, Salthouse Lane

HU1 1HB

Property research, connected

Get up to date data on unlimited properties per month

Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.

Start your research
Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.
Valuation method in detail
How the estimate is made
The estimate for 21 Grammar School Yard is modelled from its 28 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in HU1 1SE. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Where sold prices come from
Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 1 sale is recorded for 21 Grammar School Yard. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
Reading the EPC
Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 21 Grammar School Yard was lodged in August 2025 at band C and is valid until August 2035. 2 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. None is matched to 21 Grammar School Yard. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
Area figures
Crime is police-recorded street-level data over the last 17 months, which places each incident at an approximate point. The 23 schools and 30 stops listed are measured in a straight line from HU1 1SE, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
21 Grammar School Yard is in council tax band A. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 21 Grammar School Yard, Fish Street, Hull, HU1 1SE. Each answer is also embedded as structured data for search engines.

Know this home? Think our valuation is wrong?

Leave a note for other visitors about work done or anything the records miss, and say what you think it's worth. It takes about two minutes.

Keep exploring