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4 Celtic House, Hooper Street, Cambridge, CB1 2PB

Estimated value

£225,000

  • Since the 1997 sale (£57,500)+291%
  • Against CB1 2PB's recent median (£57,000)+295%

Newest record on this page: October 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 01
Habitable rooms
2
From EPC
Floor area
35 m²
377 sq ft
Energy rating
C
Score 74
Council tax
Band B
Tenure
Private Rental
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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

£225,000

  • Against its 1997 sale (£57,500)+291%
  • Against CB1 2PB's recent median (£57,000)+295%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 4 Celtic House is modelled from its 35 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CB1 2PB. 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

    35 m² from the EPC lodged in October 2025

  • Sales of this home

    1 sale recorded, the latest in 1997

  • Recent sales in CB1 2PB

    5 sales, median £57,000 (2006–1997)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: April 2006Latest 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.

4 Celtic House's estimated value is more than triple its earliest registered sale price (1997).

Sales timeline

  1. 12 June 1997Most recent

    £57,500

Median price across the last 5 sales in CB1 2PB: £57,000 (2006–1997).

Risks

What this page doesn't show

1 potential issue has already been flagged for 4 Celtic House, Hooper Street, Cambridge, CB1 2PB. The detail, evidence and what to ask about it are in the Risks Report.
  • Signs of HMO activity in the areaIn 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 4 Celtic House

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

4 Celtic House is a semi-detached house in Cambridge (CB1 2PB). It has a recorded floor area of 35 m² (around 377 sq ft), construction records dating it to 1983-1990 and council tax band B. At 35 m² this is the 4th smallest of 7 units on EPC record in the building, where floor areas span 34–38 m². The building's EPC ratings span E to C, with this unit at the top. On EPC score it ranks first in the building (74 versus a worst of 47). The latest certificate (October 2025) shows a C (score 74). The rating has held steady at C across 3 certificates since October 2010. Between certificates, roof efficiency went from Good to Very Good, window efficiency went from Poor to Average and main heating went from Poor to Average. Main heating runs on electricity.

Untraded for 29 years, with the last transfer in June 1997. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. On energy efficiency it sits in the top 10% of properties in this postcode. Today's modelled estimate of £225,000 sits 291.3% above the 1997 sale of £57,500.

Before you decide

Everything you need to know about 4 Celtic House

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

Signs of HMO activity in the area

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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.

4 Celtic House ranks among the most efficient homes in the postcode for energy use.

Current Certificate(1 of 3)
Oct 2025

EPC Rating

A
B
C
C74
D
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Average
Windows
Average
CO2 Emissions
0.6 t/year
Occupancy
Rented

Certificate validity

Valid until 23 October 2035

8 years remaining

Property Improvements

Changes detected from historical EPC data

Sept 2020from Oct 2010
EPC improved fromC73toD65
Heating System
Storage HeatersRoom Heaters

Heating system changed

Heating Controls
ManualProg + Stat

Heating controls upgraded for better temperature management

Hot Water
AveragePoor

Hot water efficiency decreased

Oct 2025from Sept 2020
EPC improved fromD65toC74
Heating System
Room HeatersStorage Heaters

Heating system upgraded to a more efficient system

Hot Water
PoorAverage

Hot water efficiency improved

Windows
Partial DoubleFull Double

Windows upgraded, improving insulation

Roof Insulation
PartialWell Insulated

Loft insulation upgraded to recommended levels

Planning

Planning history

Applications and permits filed against 4 Celtic House, Hooper Street, Cambridge, CB1 2PB, sourced from the PlanIt planning register.

4 Celtic House has no planning applications on record.

16

But the area is active

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

On the street

Versus other Hooper Street homes

Four headline reads against 6 similar flats on this street, drawn from the latest EPC and Land Registry data.

EPC Rating for 4 Celtic House runs comfortably ahead of the street norm.

Price per m²

£1,643

Street avg £2,681

Below

Floor Area

35 m²

Street avg 35 m²

On par

Habitable Rooms

2 rooms

Street avg 2 rooms

On par

CO₂ Emissions

0.6 t/year

Street avg 2.6 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 Cambridge district page.
Full Cambridge report

Rail-style transport is unusually close for this postcode.

Crime

334/mo

Steady year-on-year across the wider district.

Nearest stop

0.9 km

Cambridge Rail Station — railway station.

Closest school

0.3 km

Cambridge Maths School. 30 schools nearby.

Nearest schools

  • Cambridge Maths School16 plus275m
  • St Matthew's Primary SchoolPrimary506m
  • Parkside Community CollegeSecondary834m
  • St Alban's Catholic Primary SchoolPrimary948m

Nearest stops

  • Cambridge Rail StationRailway station859m
  • Cambridge AirportAirport2.5km
  • Cambridge North Rail StationRailway station2.8km

Most reported crime locally

  • Violence & Sexual Offences1,681 reports30%
  • Anti-social Behaviour842 reports15%
  • Shoplifting741 reports13%
  • Criminal Damage & Arson411 reports7%

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 CB1 2PB from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for CB1 2PB

Daytime· 07:00 – 23:00

49.1dB

Low
Night-time road noise heatmap for CB1 2PB

Night-time· 23:00 – 07:00

38.4dB

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 century1st Floor FlatEPC CNo mains gas

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

From £885 · 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.
£229k

1 Beaconsfield House, Milford Street

CB1 2LP

£240k

1 Celtic House, Hooper Street

CB1 2PB

1 bed1 bath
£196k

1 Bury Court, Stone Street

CB1 2RX

£269k

1 George Pateman Court, Tenison Road

CB1 2RG

£181k

1 Abbey Court

CB1 2LB

£281k

1 Geldart Street

CB1 2LX

2 bed1 bath
£314k

1 Felton Street

CB1 2EE

1 bed
£346k

1 Ditchburn Place, Mill Road

CB1 2AJ

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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 4 Celtic House is modelled from its 35 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CB1 2PB. 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 4 Celtic House. 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 4 Celtic House was lodged in October 2025 at band C and is valid until October 2035. 3 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 4 Celtic House. 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 30 schools and 3 stops listed are measured in a straight line from CB1 2PB, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
4 Celtic House is in council tax band B. 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 4 Celtic House, Hooper Street, Cambridge, CB1 2PB. Each answer is also embedded as structured data for search engines.

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