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9 Colgrove, Welwyn Garden City, AL8 6HY

3 planning records
Property type
Mid terrace
Bedrooms
4
Bathrooms
2
Floor area
128 m²
1378 sq ft
Energy rating
C
Score 73
Council tax
Band D
Tenure
Owner Occupied
Overview

About 9 Colgrove

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

9 Colgrove is a four-bedroom mid-terrace house in Welwyn Garden City (AL8 6HY). It has a recorded floor area of 128 m² (around 1378 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (March 2017) shows a C (score 73). The recommended improvements would push it to B (score 84). Records show the property has been extended at some point in its history.

At 128 m² the property is well over the postcode median (94 m² across 6 EPCs), placing it in the larger end of the local stock. 3 planning records sit against the property, 3 approved, 0 refused. Past consents include a loft conversion, meaningful when judging how the property has evolved. On the market in May 2018 and unlisted since — roughly 8 years. Across 1997–2018, sale prices on this property compounded at 9.1% per year. Today's modelled estimate of £677,000 is 26.5% above the 2018 sale price.

Before you offer

Know exactly what you're buying at 9 Colgrove

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

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Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

  • Bedrooms4
  • Bathrooms2
  • Open-plan layoutYes
  • Dining roomYes
  • Utility roomYes
  • CloakroomYes
  • EnsuiteYes

Outside

  • Private gardenYes
  • DrivewayYes

Building

  • Previously extendedYes
Energy

Energy performance

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

EPC Rating

A
B
C
C73
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
3.7 t/year
Occupancy
Owner Occupied
Planning

Planning history

Applications and permits filed against 9 Colgrove, Welwyn Garden City, AL8 6HY, sourced from the PlanIt planning register.
  1. Aug 2020
    Renovation
    In report

    Replacement of existing concrete driveway with a new resin permeable driveway with soakaway. Increase in areas of planting / soft landscaping.

    Reference
    6/2020/1236/EM
    View planning record
  2. Oct 2018
    Renovation
    In report

    Alterations to openings on existing rear elevation & insertion of roof lights to existing flat roof

    Reference
    6/2018/1938/EM
    View planning record

What's in 9 Colgrove, Welwyn Garden City, AL8 6HY's planning history?

1 more on this property, plus refusals, disputes and full decisions nearby, in the report.

Price

Sales history & valuation

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

9 Colgrove has more than quadrupled in price since its earliest registered sale in 1997.

Current estimate

£677,000

Modelled from EPC, postcode comparables and a sale-price growth of 9.1% per year over 21 years.

See how we calculated this
Last sold (2018)

£535,000

Growth on file: 9.1% per year over 21 years.

Sales timeline

  1. 31 May 2018Most recent

    £535,000

    +522.1%over 21 years
  2. 21 May 1997

    £86,000

Median price across the last 5 sales in AL8 6HY: £542,000 (2022–2015).

Before you offer

Everything we know about 9 Colgrove, in one report

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

  • Am I paying too much?
  • Is something wrong with it?
  • Is the agent's story true?
  • Will it hold its value?
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Preview of the full property report
On the street

Versus other Colgrove homes

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

On epc rating, 9 Colgrove stands well clear of the street.

Price per m²

£4,180

Street avg £5,110

Below

Floor Area

128 m²

Street avg 100 m²

Strongly above

Habitable Rooms

6 rooms

Street avg 6 rooms

On par

CO₂ Emissions

3.7 t/year

Street avg 4.0 t/year

Above
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Welwyn Garden City district page.

Crime

2/mo

Steady year-on-year across the wider district.

Nearest stop

0.2 km

Stanborough Close — bus stop.

Closest school

0.5 km

Applecroft School. 19 schools nearby.

Go deeper on the local area

The full report breaks down crime, transport links, schools and air quality in depth.

FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 9 Colgrove, Welwyn Garden City, AL8 6HY. Each answer is also embedded as structured data for search engines.