Mortgage / Caerphilly

The Real Cost of Buying a First Home in Blackwood

A first purchase at the £200,000 Blackwood average needs about £23,300 in cash, made up of £20,000 deposit, £0 Land Transaction Tax, and roughly £3,300 in fees.

The introduction costs you nothing. If you go ahead, we may be paid a fee by the firm we introduce you to.

The short answer

A first purchase at the £200,000 Blackwood average needs about £23,300 in cash, made up of £20,000 deposit, £0 Land Transaction Tax, and roughly £3,300 in fees.

The full cash number for Blackwood

On the local average the deposit is £20,000, Land Transaction Tax is £0 and fees are near £3,300. Total cash needed is about £23,300.

Wales has no first time buyer relief, so Land Transaction Tax is the full £0 at this price. Land Transaction Tax is collected by the Welsh Revenue Authority. Confirm the current rates on gov.wales before you complete.

Wales has no first time buyer relief, so Land Transaction Tax applies at the normal rates. Homes up to £225,000 pay none.

Where the upfront cash goes

£20,000
Deposit £20,000Land Transaction Tax £0Fees £3,300
Total cash of about £23,300 on the £200,000 average price. Land Transaction Tax shown with first time buyer relief where it applies.

The commercial page for this town sets out the introduction itself: Mortgage advice in Blackwood.

Borrowing power on a Blackwood income

Running costs from week one

Band D council tax in Caerphilly is £2,127 a year, which is £177 a month. Add energy, water, insurance and maintenance.

Protection belongs in the same budget. If the mortgage depends on two incomes, it depends on both people staying well enough to earn. That is the part of the purchase we advise on directly.

The Blackwood detail first buyers ask about

The schools families ask about here are Blackwood Comprehensive School, Islwyn High School, Ysgol Gyfun Cwm Rhymni, Libanus Primary School and Cefn Fforest Primary School. Ratings age between inspections, so read the latest report before you rely on one.

On getting about: Blackwood to Cardiff (by car) takes about ~45 to 55 min.

By price, Blackwood ranks 6 of the 9 Caerphilly locations we cover, at £200,000 against a county average of £200,000. Band D council tax here is £2,127, against £2,090 across the county.

What your money buys in Blackwood

Blackwood is an affordable Sirhowy Valley market town with a proud coal heritage.

The full local guide covers schools, transport and the market in detail: Blackwood property and area guide.

Budget What it buys here
Around £100,000 to £150,000 A flat or smaller terrace, the most accessible way into the town, popular with first-time buyers and investors.
Around £150,000 to £260,000 A terrace or a semi-detached family home on the estates, the heart of the Blackwood market.
£260,000 and above A detached or larger estate home on the greener edges, the top of the local market.
In its favour
  • Affordable, many homes below the £225k LTT threshold
  • A real high street, market & the Miners' Institute
  • Sirhowy Valley Country Park & the hills
  • Live music, the arts & a rock heritage
  • Welsh-medium & English-medium school options
Worth knowing
  • No railway station in the town (bus hub; nearest rail a few miles)
  • Ex-coal legacy, a CON29M search is standard
  • Flood reaches near the Sirhowy on the valley floor
  • Much of the older stock is terraced
  • Estyn reports are narrative, no single grade to compare at a glance

Blackwood is known locally for The Blackwood Miners' Institute, and Blackwood Miners' Institute. The grand 1920s workmen's institute on the high street, built by the workers of the valley and restored as a thriving live-music and arts venue, the landmark and cultural heart of the town.

Practical detail for Blackwood: the NP12 postcode district, no station in the town, Blackwood is a major bus hub; nearest rail Ystrad Mynach (~4mi) & Newbridge (~3mi) and nearest A and E is The Grange University Hospital, Cwmbran (full 24hr A&E), Ysbyty Ystrad Fawr has a Minor Injuries Unit only; verify with NHS.

Blackwood at a glance

Upfront cost Blackwood figure
Average price £200,000
Deposit at 10% £20,000
Land Transaction Tax £0
Legal, survey and moving £3,300
Total cash needed £23,300
Monthly repayment illustration £1,052

Figures are local averages used for illustration. Confirm your own numbers before acting on them.

Ask about Blackwood

Three details is all we need. You are told before anything is passed to a partner firm.

Or message us now on WhatsApp. Mon to Sat, 9am to 8pm.

Your checklist

  • Total cash of about £23,300, not just the deposit
  • Your Land Transaction Tax position confirmed on gov.wales
  • A first year running cost budget including £2,127 council tax
  • Income protection quoted before completion, not after
Ask about an introduction

The introduction costs you nothing. If you go ahead, we may be paid a fee by the firm we introduce you to.

Check broadband before you make an offer in Blackwood

Broadband speeds can vary street by street in Blackwood, so check the exact address before you commit. Ofcom's free checker shows which broadband speeds and mobile coverage are available at any UK property.

Want all your bills in one?

We can introduce you to a specialist who can combine your mobile, broadband and utilities into one bill. There's no fee for the introduction.

We don't provide these services ourselves. Switching household bills is not a regulated financial service, so FCA protections and the Financial Ombudsman do not apply. We'll only pass your details to the specialist if you ask us to. See our privacy notice.

Questions people ask

How much money do I need to buy a first home in Blackwood?
About £23,300 in total on the local average. Deposit £20,000, Land Transaction Tax £0, fees around £3,300.
Do first time buyers pay Land Transaction Tax in Blackwood?
Wales has no first time buyer relief, so Land Transaction Tax is the full £0 at this price.
What is the biggest hidden cost?
Running costs. Band D council tax alone is £2,127 a year here, before energy, insurance and maintenance.
How do I check broadband speed at a property in Blackwood?
Use Ofcom's free broadband and mobile checker at checker.ofcom.org.uk. Enter the property's postcode and choose the address to see which broadband speeds and mobile coverage are available before you make an offer.

Figures on this page come from local price and rental averages, published Estyn reports, the local council’s council tax charges and gov.uk. Last reviewed October 2026.

Read next

Back to the enquiry form

Your home may be repossessed if you do not keep up repayments on your mortgage.

Back to blog