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88 Union Street, Barnet, EN5 4HZ

5 sales on record3 planning records
Property type
Mid terrace
Habitable rooms
4
From EPC
Floor area
61 m²
657 sq ft
Energy rating
C
Score 69
Council tax
Band D
Tenure
Private Rental
Overview

About 88 Union Street

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

88 Union Street is a mid-terrace house in Barnet (EN5 4HZ). It has a recorded floor area of 61 m² (around 657 sq ft), construction records dating it to before 1900 and council tax band D. The latest certificate (February 2023) shows a C (score 69), just inside the C band. When first surveyed in February 2013 the rating was D, the property has climbed 1 band since. Between certificates, lighting went from Very Poor to Average. The recommended improvements would push it to B (score 88).

3 planning records sit against the property, 0 approved, 2 refused, 1 pending. An active application for new windows is awaiting a decision. Last sale on file: £477,500 in July 2023. Across the public record there are 5 sales, relatively high churn for a single property. Across 2001–2023, sale prices on this property compounded at 5.3% per year. Today's modelled estimate of £526,000 is 10.2% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£727/sq ft) was about 102% above the typical sold price in the postcode.

Before you offer

Know exactly what you're buying at 88 Union Street

Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.

Already flagged here

Signs of HMO activity in the areaLarger development activity nearby
£14.99
Trusted by UK homebuyers

Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Current Certificate(1 of 2)
Feb 2023

EPC Rating

A
B
C
C69
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Poor
CO2 Emissions
2.4 t/year
Occupancy
Rented

Property Improvements

Changes detected from historical EPC data

Feb 2023from Feb 2013
EPC improved fromD63toC69
Heating Controls
Prog + TRVsFull

Heating controls upgraded for better temperature management

Low Energy Lighting
9%33%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 88 Union Street, Barnet, EN5 4HZ, sourced from the PlanIt planning register.

An application for new windows is currently awaiting a decision.

  1. Jan 2026
    RenovationFull
    In report

    Replacement of 2no. front sash windows with double glazed windows and replacement of the existing front door

    New Windows
    Documents
    8 docs on file
    Reference
    26/0031/HSE
    View planning record
  2. Jun 2012
    RenovationFull
    In report

    Replace 2 existing front windows with double glazed windows.

    Agent
    Mr Miguel Gomez
    New Windows
    Reference
    B/00833/12
    View planning record
Before you offer

We flagged 2 things worth checking at 88 Union Street

Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.

  • Signs of HMO activity in the area
  • Larger development activity nearby
£14.99

30-day money-back guarantee

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

Sale price has grown by over 3x since 2001.

Current estimate

£526,000

Modelled from EPC, postcode comparables and a sale-price growth of 5.3% per year over 22 years.

See how we calculated this
Last sold (2023)

£477,500

Growth on file: 5.3% per year over 22 years.

Sales timeline

  1. 20 July 2023Most recent

    £477,500

    +15.8%over 7 years
  2. 24 March 2016

    £412,500

    +33.1%over 2 years
  3. 27 June 2013

    £310,000

    +27.6%over 8 years
  4. 21 October 2004

    £243,000

    +62.1%over 3 years
  5. 26 April 2001

    £149,950

Median price across the last 5 sales in EN5 4HZ: £500,000 (2024–2022).

Before you offer

Everything we know about 88 Union Street, in one report

What it's really worth, what could be wrong, and the planning, sales and area data in full.

What we flagged

  • Signs of HMO activity in the area
  • Larger development activity nearby
£14.99
Trusted by UK homebuyers
Preview of the full property report
On the street

Versus other Union Street homes

Four headline reads against 23 similar houses on this street, drawn from the latest EPC and Land Registry data.

Price per m² for 88 Union Street runs comfortably ahead of the street norm.

Price per m²

£7,828

Street avg £5,654

Strongly above

Floor Area

61 m²

Street avg 75 m²

Below

Habitable Rooms

4 rooms

Street avg 4 rooms

Above

CO₂ Emissions

2.4 t/year

Street avg 4.4 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 Barnet district page.

Rail-style transport is unusually close for this postcode.

Crime

3/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Salisbury Road — bus stop.

Closest school

0.3 km

Barnet and Southgate College. 16 schools nearby.

Go deeper on the local area

The full 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 EN5 4HZ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for EN5 4HZ

Daytime· 07:00 – 23:00

51.6dB

Low
Night-time road noise heatmap for EN5 4HZ

Night-time· 23:00 – 07:00

42.3dB

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

Common questions

The questions buyers, sellers and homeowners most often ask about 88 Union Street, Barnet, EN5 4HZ. Each answer is also embedded as structured data for search engines.